Huang Jun, Cheng Zhouping, Li Ronggang, Yao Nan, Cao Jiazheng, Deng Shuo, Wu Ronghai
Department of Urology, Jiangmen Central Hospital, Affiliated Jiangmen Hospital of SUN YAT-SEN University, Jiangmen, China.
Department of Pathology, Jiangmen Central Hospital, Affiliated Jiangmen Hospital of SUN YAT-SEN University, Jiangmen, China.
Andrologia. 2018 Oct;50(8):e13053. doi: 10.1111/and.13053. Epub 2018 May 24.
Schwannomas rarely occur in seminal vesicles. Here, we report a schwannoma of the left seminal vesicle. A 55-year-old man presented no clinical symptoms, and a mass in the left region of the seminal vesicle was found incidentally in a medical examination. A computed tomography and magnetic resonance imaging of pelvic were obtained and revealed a 5.17 × 2.59 × 3.5 cm mass on the left seminal vesicle. Transrectal ultrasound-guided seminal biopsy revealed a diagnosis of seminal vesical schwannoma. Laparoscopic resection of the tumour was performed. Postoperative pathology and immunohistochemical analysis revealed schwannoma arising from seminal vesical.
神经鞘瘤很少发生于精囊。在此，我们报告一例左侧精囊神经鞘瘤。一名55岁男性无临床症状，在体检时偶然发现精囊左侧区域有一肿块。进行了盆腔计算机断层扫描和磁共振成像检查，发现左侧精囊有一个5.17×2.59×3.5厘米的肿块。经直肠超声引导下精囊活检确诊为精囊神经鞘瘤。实施了腹腔镜肿瘤切除术。术后病理及免疫组化分析显示肿瘤起源于精囊。
