title: Natural History of Congenital Generalized Lipodystrophy: A Nationwide Study From Turkey.
abstract: Congenital generalized lipodystrophy (CGL) is a rare autosomal recessive disorder characterized by near-total lack of body fat.
  
  
  
  We aimed to study natural history and disease burden of various subtypes of CGL.
  
  
  
  We attempted to ascertain nearly all patients with CGL in Turkey.
  
  
  
  This was a nationwide study.
  
  
  
  Participants included 33 patients (22 families) with CGL and 30 healthy controls.
  
  
  
  We wanted to ascertain genotypes by sequencing of the known genes. Whole-body magnetic resonance imaging was used to investigate the extent of fat loss. Metabolic abnormalities and end-organ complications were measured on prospective follow-up.
  
  
  
  Analysis of the AGPAT2 gene revealed four previously reported and four novel mutations (CGL1; c.144C>A, c.667_705delinsCTGCG, c.268delC, and c.316+1G>T). Analysis of the BSCL2 gene revealed four different homozygous and one compound heterozygous possible disease-causing mutations (CGL2), including four novel mutations (c.280C>T, c.631delG, c.62A>T, and c.465-468delGACT). Two homozygous PTRF mutations (c.481-482insGTGA and c.259C>T) were identified (CGL4). Patients with CGL1 had preservation of adipose tissue in the palms, soles, scalp, and orbital region, and had relatively lower serum adiponectin levels as compared to CGL2 patients. CGL4 patients had myopathy and other distinct clinical features. All patients developed various metabolic abnormalities associated with insulin resistance. Hepatic involvement was more severe in CGL2. End-organ complications were observed at young ages. Two patients died at age 62 years from cardiovascular events.
  
  
  
  CGL patients from Turkey had both previously reported and novel mutations of the AGPAT2, BSCL2, and PTRF genes. Our study highlights the early onset of severe metabolic abnormalities and increased risk of end-organ complications in patients with CGL.
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Baris
authors.initials: B
authors.lastname: Akinci
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Huseyin
authors.initials: H
authors.lastname: Onay
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Tevfik
authors.initials: T
authors.lastname: Demir
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Samim
authors.initials: S
authors.lastname: Ozen
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Hulya
authors.initials: H
authors.lastname: Kayserili
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Gulcin
authors.initials: G
authors.lastname: Akinci
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Banu
authors.initials: B
authors.lastname: Nur
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Beyhan
authors.initials: B
authors.lastname: Tuysuz
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Mehmet
authors.initials: M
authors.lastname: Nuri Ozbek
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Adem
authors.initials: A
authors.lastname: Gungor
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Ilgin
authors.initials: I
authors.lastname: Yildirim Simsir
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Canan
authors.initials: C
authors.lastname: Altay
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Leyla
authors.initials: L
authors.lastname: Demir
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Enver
authors.initials: E
authors.lastname: Simsek
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Murat
authors.initials: M
authors.lastname: Atmaca
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Haluk
authors.initials: H
authors.lastname: Topaloglu
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Habib
authors.initials: H
authors.lastname: Bilen
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Hulusi
authors.initials: H
authors.lastname: Atmaca
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Tahir
authors.initials: T
authors.lastname: Atik
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Umit
authors.initials: U
authors.lastname: Cavdar
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Umut
authors.initials: U
authors.lastname: Altunoglu
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Ayca
authors.initials: A
authors.lastname: Aslanger
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Ercan
authors.initials: E
authors.lastname: Mihci
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Mustafa
authors.initials: M
authors.lastname: Secil
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Fusun
authors.initials: F
authors.lastname: Saygili
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Abdurrahman
authors.initials: A
authors.lastname: Comlekci
authors.affiliation: Department of Internal Medicine (B.A., T.D., U.C., A.C.), Division of Endocrinology, Dokuz Eylul University, Izmir, Turkey; Department of Medical Genetics (H.O., S.O.), Ege University, Izmir, Turkey; Department of Pediatrics (S.O.), Division of Pediatric Endocrinology, Ege University, Izmir, Turkey; Department of Medical Genetics (H.K., U.A.), Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey; Department of Medical Genetics (H,K., A.A.), Koc University School of Medicine, Istanbul, Turkey; Division of Pediatric Neurology (G.A.), Dr. Behcet Uz Children's Hospital, Izmir, Turkey; Department of Pediatrics (B.N., E.M.), Division of Pediatric Genetics, Akdeniz University, Antalya, Turkey; Department of Pediatrics (B.T.), Division of Genetics, Istanbul Cerrahpasa University, Istanbul, Turkey; Division of Pediatric Endocrinology (M.N.O.), Diyarbakir Children's Hospital, Diyarbakir, Turkey; Department of Internal Medicine (A.G., H.B.S), Division of Endocrinology, Ataturk University, Erzurum, Turkey; Department of Internal Medicine (I.Y.S.), Division of Endocrinology, Ege University, Izmir, Turkey; Department of Radiology (C.A., M.S.), Dokuz Eylul University, Izmir, Turkey; Department of Biochemistry (L.D., F.S.), Ataturk Training Hospital, Izmir, Turkey; Department of Pediatrics (E.S.), Division of Pediatric Endocrinology, Osmangazi University, Eskisehir, Turkey; Department of Internal Medicine (M.A.), Division of Endocrinology, Yuzuncu Yil University, Van, Turkey; Department of Pediatrics (H.T.), Division of Pediatric Neurology, Hacettepe University, Ankara, Turkey; Department of Internal Medicine (H.A.), Division of Endocrinology, Ondokuz Mayis University, Samsun, Turkey; Department of Pediatrics (T.A.), Division of Pediatric Genetics, Ege University, Izmir, Turkey; and Department of Internal Medicine and the Center for Human Nutrition (A.G.), Division of Nutrition and Metabolic Diseases, UT Southwestern Medical Center, Dallas, Texas.
authors.forename: Abhimanyu
authors.initials: A
authors.lastname: Garg
mesh_terms: D000217:Acyltransferases / Q000235:genetics; D000293:Adolescent; D000328:Adult; D016022:Case-Control Studies; D002648:Child; D002675:Child, Preschool; D004252:DNA Mutational Analysis; D018450:Disease Progression; D005260:Female; D044388:GTP-Binding Protein gamma Subunits / Q000235:genetics; D006801:Humans; D007223:Infant; D007333:Insulin Resistance; D052497:Lipodystrophy, Congenital Generalized / Q000150:complications / Q000175:diagnosis / Q000235:genetics / Q000473:pathology*; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D014421:Turkey; D055815:Young Adult
chemical_list: C432679:BSCL2 protein, human; D044388:GTP-Binding Protein gamma Subunits; D000217:Acyltransferases; C018764:2-acylglycerophosphate acyltransferase