精囊原发性弥漫性大 B 细胞淋巴瘤：超声与 CT 表现。

Primary diffuse large B-cell lymphoma of the seminal vesicles: ultrasonography and computed tomography findings.

机构信息

Department of Ultrasound, the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.

出版信息

Urology. 2011 Nov;78(5):1073-4. doi: 10.1016/j.urology.2011.01.032. Epub 2011 Apr 13.

DOI:10.1016/j.urology.2011.01.032

Abstract

Primary tumors of the seminal vesicle are very rare. We reported a 35-year-old man with a rare primary diffuse large B-cell lymphoma of the seminal vesicles. By transrectal ultrasound (TRUS) imaging, ultrasonic elastography (UE), and computed tomography (CT) imaging, the tumor was defined to locate in seminal vesicles. By TRUS-guided biopsy and histopathological examinations, the patient was diagnosed with large B-cell lymphoma. To our knowledge, this finding has not been reported before. We present the ultrasound and CT appearances of a case of large B-cell lymphoma of the seminal vesicles.

摘要

精囊原发性肿瘤非常罕见。我们报告了 1 例罕见的原发性弥漫性大 B 细胞淋巴瘤累及精囊。经直肠超声（TRUS）、超声弹性成像（UE）和计算机断层扫描（CT）检查，肿瘤定位于精囊。经 TRUS 引导下活检和组织病理学检查，患者被诊断为大 B 细胞淋巴瘤。据我们所知，目前尚未有相关报道。我们展示了 1 例精囊大 B 细胞淋巴瘤的超声和 CT 表现。