A 36-year-old man visited our hospital with a chief complaint of difficult urination. He was admitted for further examination because ultrasonography showed a heterogeneous solid mass in the lower abdomen. Intravenous urography showed the right ureter and bladder to be pushed leftward without hydronephrosis. Computerized tomography showed a giant solid mass in the retrovesical space. Magnetic resonance imaging revealed a round, well-encapsulated tumor, showing low intensity on the T1-weighted image, heterogeneously high intensity on the T2-weighted image and irregular enhancement with Gd-DTPA. Histopathology of the extirpated tumor was benign schwannoma.
Review Hinyokika kiyo. Acta urologica Japonica. 2000 Mar;46(3):173-5. 0.02025
[A case of retroperitoneal schwannoma: diagnostic usefulness of magnetic resonance imaging]
一例腹膜后施万细胞瘤磁共振诊断病例报告 翻译改进
Article in Japanese
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PMID: 10806574
摘要 Ai翻译
Keywords：retroperitoneal schwannoma
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