Factors associated with permanent hypothyroidism in infants with congenital hypothyroidism.

ABSTRACT: BACKGROUND:Congenital hypothyroidism (CH) is one of the most common endocrine diseases in childhood. A significant proportion of CH cases are transient, but the risk factors for permanent CH (PCH) are not yet well established. The current guidelines suggest using levothyroxine until the age of 3 years, but some studies suggest the possibility of earlier discontinuation. However, few, if any, studies have followed up on the results of early discontinuation. This study aimed to identify predictive factors of transient CH among infants with CH. We also investigated the results in patients who underwent a trial of early discontinuation. METHODS:We gathered data regarding infants diagnosed with CH between July 2005 and July 2015 by retrospective chart review. Those with aplastic, hypoplastic or

SUBMITTER: Park ES 

PROVIDER: S-EPMC6873549 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature