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A case of primary amenorrhoea
The Journal of the Association of Physicians of India
|April 11, 2015
Summary
This case study details the evaluation of a 17-year-old with primary amenorrhoea, revealing Swyer syndrome (46,XY gonadal dysgenesis). Management involved gonadectomy and hormone replacement therapy for this sex reversal disorder.
Area of Science:
- Reproductive Endocrinology
- Genetics
- Pediatric Gynecology
Background:
- Primary amenorrhoea presents a diagnostic challenge due to its diverse etiologies.
- A systematic evaluation is crucial for accurate diagnosis and management.
Observation:
- A 17-year-old individual, raised as female, presented with primary amenorrhoea.
- Initial assessment included detailed history, biochemical tests, imaging, and karyotyping.
Findings:
- The patient exhibited a 46,XY karyotype.
- Internal reproductive organs (uterus, fallopian tubes, vagina) were normal, but gonads were identified as streaks.
Implications:
- Diagnosis of Swyer syndrome (46,XY gonadal dysgenesis), a rare sex reversal disorder.
- Treatment involved gonadectomy and sex hormone replacement, highlighting the importance of timely intervention in managing disorders of sex development.
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