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Luteinized thecoma with sclerosing peritonitis
1Department of Pathology, Washington Hospital Center, Washington, DC, USA.
Archives of Pathology & Laboratory Medicine
|March 1, 1996
Summary
A rare ovarian tumor, resembling luteinized thecomas, can cause extensive sclerosing peritonitis. This newly identified condition, previously misdiagnosed as ovarian cancer, highlights the need for increased awareness among clinicians.
Area of Science:
- Gynecologic Pathology
- Sclerosing Peritonitis
- Ovarian Tumors
Background:
- Spindle cell proliferations of the ovary have been described, resembling luteinized thecomas.
- A recent report detailed six such cases.
Observation:
- This report details a fatal case of extensive sclerosing peritonitis linked to an identical ovarian proliferation.
- The authors identified additional similar cases in existing literature.
- This brings the total reported cases to 13.
Findings:
- The extensive peritoneal disease and high mitotic activity of the ovarian tumor led to misdiagnosis as peritoneal dissemination of ovarian cancer in some instances.
- The condition is potentially more common than previously recognized.
Implications:
- Increased awareness of this distinct ovarian tumor entity is crucial for accurate diagnosis.
- Preventing misdiagnosis can avert inappropriate and potentially harmful treatment strategies.
- Further research is warranted to fully understand the pathogenesis and behavior of this rare ovarian proliferation.