Adili Anthony F, Liaconis Haralambos, Gusenbauer Kaela, Kapoor Anil
Section of Urology, Department of Surgery, McMaster University, Hamilton, ON.
Can Urol Assoc J. 2015 May-Jun;9(5-6):E340-2. doi: 10.5489/cuaj.2362.
Amyopathic dermatomyositis (dermatomyositis siné myositis) is a rare disorder with cutaneous lesions identical to those of classic dermatomyositis, but with no clinical evidence of myopathy. Association with malignancy has been suggested in a number of reports. We report the case of a 69-year-old man with a recent diagnosis of amyopathic dermatomyositis, who presented to the urology service with hematuria. Investigations revealed a 5.8-cm renal cell carcinoma and the patient underwent left radical nephrectomy without complication. To our knowledge, an association with renal cell carcinoma and amyopathic dermatomyositis has not been previously described.
无肌病性皮肌炎(无肌性皮肌炎)是一种罕见的疾病,其皮肤损害与典型皮肌炎相同,但无肌病的临床证据。一些报告提示其与恶性肿瘤有关。我们报告一例69岁男性,近期诊断为无肌病性皮肌炎,因血尿就诊于泌尿外科。检查发现一个5.8厘米的肾细胞癌,患者接受了左肾根治性切除术,无并发症。据我们所知,此前尚未描述过肾细胞癌与无肌病性皮肌炎之间的关联。