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A Novel Method: Super-selective Adrenal Venous Sampling
Published on: September 15, 2017
Androgen-secreting adrenal adenomas
K Danilowicz1, N Albiger, M Vanegas
1Division of Endocrinology, Hospital de Clínicas, University of Buenos Aires, Buenos Aires, Argentina.
Obstetrics and Gynecology
|November 9, 2002
Summary
Androgen excess in women can stem from ovarian or adrenal tumors. Differentiating these sources with hormonal tests is challenging, highlighting the need to consider adrenal adenomas in hyperandrogenic syndromes.
Area of Science:
- Endocrinology
- Gynecology
- Oncology
Background:
- Hirsutism and virilism in women can originate from ovarian or adrenal sources.
- Androgen excess necessitates identifying the specific gland involved.
Observation:
- Three cases of hyperandrogenemia are presented.
- Two patients had large adrenal masses associated with Cushing syndrome; one had a small, testosterone-secreting adrenal adenoma responsive to hCG.
- Surgical pathology and symptom resolution confirmed benign adrenal tumors in all cases.
Findings:
- Standard hormonal tests struggle to definitively distinguish between ovarian and adrenal tumors.
- Adrenal adenomas are a significant cause of hyperandrogenic syndrome.
Implications:
- Adrenal masses should be evaluated in cases of unexplained hyperandrogenism.
- Further diagnostic refinement may be needed to localize androgen excess sources.
- This underscores the importance of considering adrenal pathology in the differential diagnosis of virilization.
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