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An Asymptomatic Primary Renal Carcinoid Tumor: A Case Report
1Parkview Regional Medical Center, 11109 Parkview Plaza Dr, Fort Wayne, IN 46825, USA.
Urology Case Reports
|June 24, 2016
Summary
Primary renal carcinoid tumors are rare. This case report details a successful radical nephrectomy for a slow-growing renal mass diagnosed 9 years prior in an asymptomatic patient.
Area of Science:
- Oncology
- Urology
Background:
- Primary renal carcinoid tumors are exceptionally rare, with fewer than 100 cases reported globally.
- Carcinoid tumors typically arise in the neuroendocrine system, most commonly in the gastrointestinal tract or lungs.
Observation:
- A 32-year-old male presented with a slow-growing renal mass initially diagnosed 9 years earlier.
- The patient was asymptomatic at the time of presentation and diagnosis.
Findings:
- The renal mass was successfully treated with radical nephrectomy.
- This case contributes to the limited documented evidence of primary renal carcinoid tumors.
Implications:
- Highlights the importance of considering rare diagnoses in urological oncology.
- Further research into the etiology and management of primary renal carcinoid tumors is warranted.
- This case underscores the potential for long-term, asymptomatic presentation of rare renal neoplasms.

