title: Diabetes insipidus during pregnancy.
abstract: Diabetes insipidus (DI) in pregnancy is a heterogeneous syndrome, most classically presenting with polyuria and polydipsia that can complicate approximately 1 in 30,000 pregnancies. The presentation can involve exacerbation of central or nephrogenic DI during pregnancy, which may have been either overt or subclinical prior to pregnancy. Women without preexisting DI can also be affected by the actions of placental vasopressinase which increases in activity between the 4th and 38th weeks of gestation, leading to accelerated metabolism of AVP and causing a transient form of DI of pregnancy. This type of DI may be associated with certain complications during pregnancy and delivery, such as preeclampsia. Management of DI of pregnancy depends on the pathophysiology of the disease; forms of DI that lack AVP can be treated with desmopressin (DDAVP), while forms of DI that involve resistance to AVP require evaluation of the underlying causes.
authors.affiliation: Section of Endocrinology, Diabetes and Nutrition, Boston University School of Medicine/Boston Medical Center, 88 East Newton Street, H-3600, Boston, MA 02118, USA. Electronic address: Soniaa@bu.edu.
authors.forename: Sonia
authors.initials: S
authors.lastname: Ananthakrishnan
mesh_terms: D003894:Deamino Arginine Vasopressin / Q000627:therapeutic use; D003919:Diabetes Insipidus / Q000175:diagnosis* / Q000188:drug therapy; D005260:Female; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis* / Q000188:drug therapy
chemical_list: D003894:Deamino Arginine Vasopressin
keywords: desmopressin; diabetes insipidus; pituitary; polydipsia; polyuria; pregnancy; vasopressin (AVP)