Choi Lydia, Mirani Neena, Kim Steve H
Departments of Surgery and Oncology, Wayne State University School of Medicine and the Barbara Ann Karmanos Cancer Institute, Detroit, MI, USA.
Int J Surg Case Rep. 2012;3(2):65-7. doi: 10.1016/j.ijscr.2011.09.007. Epub 2011 Nov 10.
A 61-year-old woman presented with left upper quadrant/flank pain and increasing abdominal girth. CT scan showed a large complex, multi-cystic lesion in the left abdomen. Laparotomy revealed a large retroperitoneal mass attached to the left kidney. Left nephrectomy was performed and pathology demonstrated a benign cystic nephroma. Surgical oncologists should be aware of this rare renal lesion as the clinical and radiographic presentation may mimic other intra-abdominal cystic lesions.
一名61岁女性因左上腹/侧腹疼痛和腹围增大前来就诊。CT扫描显示左腹部有一个巨大的复杂性多囊性病变。剖腹探查发现一个附着于左肾的巨大腹膜后肿块。行左肾切除术，病理显示为良性囊性肾瘤。外科肿瘤学家应了解这种罕见的肾脏病变，因为其临床和影像学表现可能与其他腹腔内囊性病变相似。
