前列腺平滑肌肉瘤——一个意外的组织病理学结果。
Leiomyosarcoma of the prostate-an unexpected histopathological outcome.
作者信息
Raj Dinesh Harvey, Dash Prafulla Kumar, Mohanty Jayashree, Sarangi Pradosh Kumar
机构信息
Department of Radiodiagnosis, SCB Medical College, Cuttack, Odisha, India.
Department of Radiodiagnosis, CMIIL-SCB Medical MRI Centre, Cuttack, Odisha, India.
出版信息
BMJ Case Rep. 2016 Jun 9;2016:bcr2016215594. doi: 10.1136/bcr-2016-215594.
Prostate leiomyosarcoma is an extremely rare and highly aggressive neoplasm that accounts for >0.1% of all primary prostate malignancies. We report a case of a patient, presenting with recurrent episodes of dysuria, who had been diagnosed and operated for benign prostatic hyperplasia 1 month earlier, and now presented with similar symptoms postoperatively. Trans-rectal biopsy of the prostate was carried out and histopathology revealed leiomyosarcoma of the prostate.
前列腺平滑肌肉瘤是一种极其罕见且侵袭性很强的肿瘤，占所有原发性前列腺恶性肿瘤的比例超过0.1%。我们报告一例患者，该患者出现复发性排尿困难，1个月前被诊断为良性前列腺增生并接受了手术，目前术后出现类似症状。对前列腺进行了经直肠活检，组织病理学显示为前列腺平滑肌肉瘤。
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