Kidney oncocytoma

MONDO:0003825

A benign tumor of the kidney, characterized by the presence of large cells with abundant eosinophilic granular cytoplasm. The majority of these tumors are discovered incidentally, during work-up of other conditions.

Also known as: kidney oncocytic neoplasm, kidney oncocytoma, oncocytoma of kidney, oncocytoma of the kidney, renal epithelial oncocytic neoplasm, renal epithelial oncocytic tumor, renal epithelial oncocytic tumour, renal oncocytoma

1446 clinical trials for this condition and its sub-types, 3 tagged with Kidney oncocytoma itself.

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Where it sits in the disease tree

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Part of

↑ Benign epithelial neoplasm (106) ↑ Kidney benign neoplasm (12) ↑ Oncocytic neoplasm (7)

Sub-types of Kidney oncocytoma

Hereditary kidney oncocytoma 1 trial

Including sub-types (1446) Tagged with Kidney oncocytoma (3)

Trials to join now! 1 Completed 2

Scientists track families to unlock secrets of inherited kidney cancer

Knowledge-focused Recruiting now

This study follows families with a history of inherited kidney cancer to learn more about the disease's genetic causes and how it progresses. Researchers will collect blood, tissue, and urine samples from affected individuals and their relatives. The goal is to identify new genes…

Sponsor: National Cancer Institute (NCI) • Aim: Knowledge-focused

Last updated Aug 26, 2026 00:00 UTC

Kidney oncocytoma

Where it sits in the disease tree

Scientists track families to unlock secrets of inherited kidney cancer