期刊
KHYBER MEDICAL UNIVERSITY JOURNAL-KMUJ
卷 14, 期 2, 页码 141-143出版社
KHYBER MEDICAL UNIV
DOI: 10.35845/kmuj.2022.22221
关键词
Van Wyk Grumbach syndrome (Non-MeSH); Hypothyroidism (MeSH); Puberty; Precocious (MeSH); Short Stature (Non-MeSH); Sexual Maturation (MeSH); Thyroid Hormones (MeSH); Gonadal Steroid Hormones (MeSH)
This case report describes a six-year-old girl with Van Wyk Grumbach syndrome presenting with precocious puberty, short stature, and delayed bone age. Treatment resulted in significant improvement in her physical and hormonal profile.
BACKGROUND: Children with primary hypothyroidism usually presents with delay in linear growth and pubertal development, but in rare instances they can present with precocious puberty. In 1960, presentation of primary hypothyroidism with precocious puberty was first reported and labelled as Van Wyk Grumbach syndrome ( VWGS). We report a case of VWGS in a six years old girl. CASE PRESENTATION: A six years old girl presented with precocious puberty accompanied by short stature and delayed bone age due to untreated hypothyroidism. On examination she had Tanner's stage B3 (breast development) and P2 (pubic hair). She had normal external genitalia. On workup her Thyroid Stimulating Hormone was 100 mIU/ml, Free-T4 0.7 was g/dl, Follicle Stimulating Hormone 8.1 mIU/ml, Luteinizing Hormone 0.12 mIU/ml, estradiol 58 g/ ml and prolactin 177 g/ml. Pelvic ultrasound revealed a uterine size of 5.4 x 3.2 x 3.6 cm and enlarged ovaries with multi cystic appearance. She was started on 50 mu g of Levo-thyroxine per day and then was reassessed after 9 weeks of treatment which showed improvement in her Tanner's Stage and hormonal profile. CONCLUSION: The girl was diagnosed as VWGS and responded to the treatment which was evident by improvement in her physical and biochemical assessment.
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