PMID- 11822575 OWN - NLM STAT- MEDLINE DCOM- 20020717 LR - 20190906 IS - 0334-018X (Print) IS - 0334-018X (Linking) VI - 15 IP - 1 DP - 2002 Jan TI - Congenital hypothyroidism with Prader-Willi syndrome. PG - 105-7 AB - We report a 1 year-old female patient with severe hypotonia who has congenital hypothyroidism and Prader-Willi syndrome (PWS). At birth she was found to have congenital hypothyroidism caused by an ectopic sublingual thyroid gland and was commenced on thyroid replacement therapy. She continued to have severe motor delay and therefore further diagnostic evaluation was performed. PWS was confirmed by DNA and fluorescence in situ hybridization (FISH) analysis. This report emphasizes the need to further investigate patients who are found to have congenital hypothyroidism and do not improve adequately on treatment. FAU - Sher, Carron AU - Sher C AD - Genetic Institute, Assaf-Harofeh Medical Center Zrifin, Israel. carrons@asaf.health.gov.il FAU - Bistritzer, Tzvi AU - Bistritzer T FAU - Reisler, Gad AU - Reisler G FAU - Reish, Orit AU - Reish O LA - eng PT - Case Reports PT - Journal Article PL - Germany TA - J Pediatr Endocrinol Metab JT - Journal of pediatric endocrinology & metabolism : JPEM JID - 9508900 RN - 0 (Thyroid Hormones) SB - IM MH - *Congenital Hypothyroidism MH - Female MH - Hormone Replacement Therapy MH - Humans MH - Hypothyroidism/*complications MH - Infant MH - Intellectual Disability/complications MH - Prader-Willi Syndrome/*complications/drug therapy MH - Thyroid Function Tests MH - Thyroid Hormones/therapeutic use EDAT- 2002/02/02 10:00 MHDA- 2002/07/18 10:01 CRDT- 2002/02/02 10:00 PHST- 2002/02/02 10:00 [pubmed] PHST- 2002/07/18 10:01 [medline] PHST- 2002/02/02 10:00 [entrez] AID - 10.1515/jpem.2002.15.1.105 [doi] PST - ppublish SO - J Pediatr Endocrinol Metab. 2002 Jan;15(1):105-7. doi: 10.1515/jpem.2002.15.1.105.