Penile Schwannoma presented with lower urinary tract symptoms: A rare entity with an uncommon presentation

陰莖許旺細胞瘤表現為下尿路症狀：一種罕見的且具有不常見表現的個案報告

Li Yi Ju(李易儒) ； Pong Yuan Hung(彭元宏)

《秀傳醫學雜誌》 預刊文章 Pp. 1-10

https://doi.org/10.30185/SCMJ.202303/PP.0032

摘要

Penile Schwannoma is rare entity. The tumour is almost benign, painless, slow-growing and solitary in emergence. We reported a 28-year-old male presented with lower urinary tract symptoms, such as weak stream, incomplete voiding sensation and urinary frequency accompanied for over 10 years. He complained of painful intercourse simultaneously. A rounded mass just located at urethral orifice. He underwent surgical resection and penile Schwannoma was confirmed according to histopathologic report. Lower urinary tract symptoms and dyspareunia improved during two-year follow-up.

關鍵字

Penile Schwannoma ； Lower urinary tract symptoms ； Dyspareunia

並列摘要

陰莖許旺細胞瘤是罕見的個案。此腫瘤幾乎是良性的、無痛的、生長緩慢且單獨出現。在這裡，我們報告一名28歲男性，其下尿路症狀如:尿流微弱、排尿不全、頻尿伴隨十餘年，他同時也抱怨性交疼痛。經理學檢查後位於尿道口有個圓形腫塊。經手術切除後組織病理學證實了陰莖神經鞘瘤的診斷。術後經過兩年的追蹤，下尿路症狀和性交困難有所改善並且沒有復發。

並列關鍵字

陰莖許旺細胞瘤 ； 下尿路症候群 ； 性交疼痛