Histopathological diagnosis of external genital epithelioid sarcoma
- VernacularTitle:Гадна бэлэг эрхтний эпителиоид саркома-г эдийн шинжилгээгээр оношилсон
- Author:
Munkhbat T
1
;
Undarmaa E
2
;
Saruul G
2
;
Jigjidsuren A
2
;
Dashjantsan G
1
Author Information
1. Regional Diagnostic and Treatment Center, Uvurkhangai aimag
2. National Pathology Center
- Publication Type:Case Reports
- Keywords:
Vulva;
Epithelioid sarcoma;
Proximal epithelioid sarcoma
- From:Mongolian Medical Sciences
2025;214(4):72-74
- CountryMongolia
- Language:Mongolian
-
Abstract:
Epithelioid sarcoma is a rare aggressive soft tissue sarcoma, which can be distal or proximal
types. The classic form (distal-type) of epithelioid sarcoma mainly occurs in teenagers and
young adults. A rarer form, called large-cell (proximal-type) epithelioid sarcoma, tends to
be more aggressive and mainly affects adults. The proximal subtype mostly arises from the
proximal pelvis, limbs, and genital tract. We report case of a 24 -year-old female, presented
the Uvurkhangai RDTC in 2024. The histological study showed a multinodular tumor was
seen comprising sheets of oval to polygonal cells with moderate amount of cytoplasm.
Interspersed were larger, rhabdoid cells with abundant eosinophilic cytoplasm and prominent
nucleoli.
- Full text:2026070408141883119MAUS-2025-214(4)-72-74.pdf
