1. Extra-Pituitary Birth Defects May Predict Diagnosis of Congenital Hypopituitarism in a Short Child.
- Author
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Dutta P, Gupta P, Singh P, Modi M, Srinivasan A, Mukherjee S, Rai A, Saini H, Sukhija JS, Bansal R, Bhansali A, and Mukherjee KK
- Subjects
- Adult, Eye Abnormalities diagnosis, Female, Growth Hormone analysis, Humans, India epidemiology, Magnetic Resonance Imaging methods, Male, Retrospective Studies, Septo-Optic Dysplasia diagnosis, Septo-Optic Dysplasia epidemiology, Statistics as Topic, Tomography, X-Ray Computed methods, Birth Injuries complications, Birth Injuries epidemiology, Dwarfism diagnosis, Dwarfism epidemiology, Hypopituitarism congenital, Hypopituitarism diagnosis, Hypopituitarism epidemiology, Hypopituitarism etiology, Pituitary Gland diagnostic imaging, Pituitary Hormones analysis, Pituitary Hormones deficiency, Sella Turcica diagnostic imaging
- Abstract
Background: Extra-pituitary birth defect (EPBD) in children with congenital hypopituitarism is largely unknown., Objective: The study aims to evaluate the incidence and pattern of EPBD in children with congenital hypopituitarism and to evaluate whether it can serve as a clue to diagnose this condition., Patients and Methods: Retrospective analysis of hospital record of patients of short stature due to various etiology from which patients with congenital hypopituitarism with age ≥18 years were recruited for the analysis. Clinical, hormonal, radiological and ocular electrophysiological studies were done in all patients and all EPBD were noted., Results: Twenty seven patients (79%) had multiple pituitary hormone deficiency (MPHD) of which growth hormone was universal followed by gonadotropin (62%), TSH (59%), ACTH (44%) and prolactin (12%). Nineteen patients (56%) had multiple EPBD in various combinations. Twenty three ocular abnormalities were present in 12 patients (35%). Nine patients (26%) had other associated EPBD along with ocular abnormalities while 3 had ocular abnormalities without any other associated birth defect. Skeletal defects were present in 10 patients (29.5%). On the contrary, 5 patients in the EPBD group had total 15 visual defects. The most common abnormality of the visual system were abnormal visual evoke response (VER, 18%), followed by strabismus (15%), visual acuity (VA, 12%), electroretinogram (ERG) and electrooculogram (EOG) 8% each and visual field defect 6%. There was a trend towards early age at presentation with EPBD., Conclusions: Presence of EPBD in a short child is a sensitive marker to diagnose congenital hypopituitarism. Subtle abnormalities of visual pathway without absent septum pellucidum or midline brain defects were common., (© Journal of the Association of Physicians of India 2011.)
- Published
- 2015