title: Hypomyelination, hypogonadotropic hypogonadism, hypodontia - First Polish patient.
abstract: The term 4H was suggested for the rare, novel entity with hypomyelination, hypogonadotropic hypogonadism and hypodontia. A combination of clinical findings with ataxia and endocrinological abnormalities, brain MRI and dentition history are crucial for the diagnosis. We present the first Polish patient with this disease with repeated brain MRI, MRI of the pituitary gland and orthopantomogram.
authors.affiliation: Department of Diagnostic Imaging, Institute of Mother and Child, Warsaw, Poland. m.figatowska@mp.pl
authors.forename: Monika
authors.initials: M
authors.lastname: Bekiesinska-Figatowska
authors.forename: Hanna
authors.initials: H
authors.lastname: Mierzewska
authors.forename: Arleta
authors.initials: A
authors.lastname: Kuczynska-Zardzewialy
authors.forename: Elzbieta
authors.initials: E
authors.lastname: Szczepanik
authors.forename: Ewa
authors.initials: E
authors.lastname: Obersztyn
mesh_terms: D000328:Adult; D000848:Anodontia; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007006:Hypogonadism; D008279:Magnetic Resonance Imaging; D009186:Myelin Sheath / Q000473:pathology*; D010902:Pituitary Gland / Q000503:physiopathology*; D011044:Poland; D013577:Syndrome