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True hermaphroditism with bilateral ovotestis: a case report
M Bergmann1, G Schleicher, R Böcker
1Institute of Anatomy, University of Münster, FRG.
International Journal of Andrology
|April 1, 1989
Summary
This study investigated a true hermaphrodite with a rare 46 XX/47 XXY karyotype. Findings revealed bilateral ovotestes with immature testicular tissue and differentiated Wolffian and Müllerian ducts, indicating complex developmental anomalies.
Area of Science:
- Reproductive Endocrinology
- Human Genetics
- Developmental Biology
Background:
- True hermaphroditism is a rare disorder of sex development.
- This case presents a complex genetic mosaicism (46 XX/47 XXY) with ambiguous genitalia.
Observation:
- The patient exhibited gynaecomastia, hypospadia, and scrotal gonads.
- Gonadectomy revealed bilateral ovotestes with ovarian follicles and immature testicular components.
Findings:
- The testicular portion showed immature seminiferous cords and undifferentiated Leydig and germ cells.
- Differentiated Wolffian and Müllerian ducts were observed adjacent to the gonads.
Implications:
- This case highlights the intricate developmental pathways in true hermaphroditism.
- Understanding these anomalies is crucial for clinical management and genetic counseling.