Morphological analysis of peritoneal fluid in fumarate hydratase deficiency-associated renal cell carcinoma: a case report
Fumarate hydratase deficiency-associated renal cell carcinoma (FH-RCC) is a rare, aggressive subtype of renal cell carcinoma (RCC) driven by FH gene mutations. Its non-specific imaging features and heterogeneous pathological morphology complicate early diagnosis. This case report describes the cytol...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2025-07-01
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| Series: | Frontiers in Oncology |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fonc.2025.1586283/full |
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| Summary: | Fumarate hydratase deficiency-associated renal cell carcinoma (FH-RCC) is a rare, aggressive subtype of renal cell carcinoma (RCC) driven by FH gene mutations. Its non-specific imaging features and heterogeneous pathological morphology complicate early diagnosis. This case report describes the cytological evaluation of peritoneal fluid from a 35-year-old male with FH-RCC, highlighting distinct cellular features within the effusion. These findings provide insights into the clinicopathological differential diagnosis of serous cavity effusions, potentially enhancing the recognition and management of this uncommon malignancy. |
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| ISSN: | 2234-943X |