Short stature and an interesting association
Latha Magatha Sneha1, Kishore Thanasegarapandian, Venkataraman Paramasivam
1Department of Pediatrics, Sri Ramachandra University, Chennai, Tamil Nadu, India.
Indian Journal of Human Genetics
|August 1, 2013
Summary
Van Wyk Grumbach syndrome, a rare condition, causes precocious puberty in children with untreated hypothyroidism. Thyroid hormone therapy can reverse these effects, restoring a pre-pubertal state.
Area of Science:
- Pediatric Endocrinology
- Endocrinology
- Child Health
Background:
- Untreated hypothyroidism in children typically delays puberty.
- Juvenile hypothyroidism can paradoxically lead to isosexual precocious puberty.
Observation:
- A 7-year-old girl presented with short stature, constipation, and signs of precocious puberty.
- These symptoms were indicative of long-standing, untreated severe hypothyroidism.
Findings:
- The patient exhibited Van Wyk Grumbach syndrome, a rare condition linking juvenile hypothyroidism to precocious puberty.
- Thyroid hormone replacement therapy led to a complete reversal of pubertal changes.
Implications:
- This case highlights the importance of recognizing Van Wyk Grumbach syndrome in children with hypothyroidism and precocious puberty.
- Prompt thyroid hormone replacement is crucial for reversing pubertal abnormalities and ensuring normal development.
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