Testicular carcinoid tumor: A case report and literature review

AbstractWe present a case of a 46-year-old man with an incidental finding of a right testicular tumor on magnetic resonance imaging. He received radical orchiectomy, and the pathological report showed a testicular carcinoid tumor. He has remained in a stable condition 3 years after the operation. Carcinoid tumors of the testis are extremely rare and account for less than 1% of testicular tumors and carcinoids. A painless mass or prominent testis enlargement is the most distinctive presentation. Less than 1–3% of patients demonstrate carcinoid syndrome. Nuclear scintigraphy scan and computed tomography scan have a diagnostic value in excluding carcinoid from other sites. Radical orchiectomy is the treatment of choice, and the prognosis is good for localized carcinoid tumors after resection. Adjuvant chemotherapy or radiotherapy for advanced disease shows only minimal benefits