肌肉浸润性膀胱癌转移至缝匠肌。
Metastasis to sartorius muscle from a muscle invasive bladder cancer.
作者信息
Katafigiotis Ioannis, Athanasiou Antonios, Levis Panagiotis K, Fragkiadis Evangelos, Sfoungaristos Stavros, Ploumidis Achilles, Michalinos Adamantios, Alamanis Christos, Felekouras Evangelos, Constantinides Constantinos A
机构信息
A University Urology Clinic, University of Athens, Laiko Hospital, 17 Agiou Thoma Street, 11527 Athens, Greece ; Department of Urology, Athens University Medical School, Laiko Hospital, 17 Agiou Thoma Street, 11527 Athens, Greece.
First Department of Surgery, University of Athens Medical School, Athens, Greece.
出版信息
Case Rep Med. 2014;2014:524757. doi: 10.1155/2014/524757. Epub 2014 Dec 23.
Bladder cancer constitutes the ninth most common cancer worldwide and approximately only 30% of cases are muscle invasive at initial diagnosis. Regional lymph nodes, bones, lung, and liver are the most common metastases from bladder cancer and generally from genitourinary malignancies. Muscles constitute a rare site of metastases from distant primary lesions even though they represent 50% of total body mass and receive a large blood flow. Skeletal muscles from urothelial carcinoma are very rare and up to date only few cases have been reported in the literature. We present a rare case of 51-year-old patient with metastases to sartorius muscle 8 months after the radical cystectomy performed for a muscle invasive bladder cancer.
膀胱癌是全球第九大常见癌症，初诊时约仅有30%的病例为肌层浸润性。区域淋巴结、骨骼、肺和肝脏是膀胱癌最常见的转移部位，通常也是泌尿生殖系统恶性肿瘤的转移部位。肌肉是远处原发灶罕见的转移部位，尽管肌肉占全身质量的50%且血流量大。尿路上皮癌转移至骨骼肌非常罕见，迄今为止文献中仅报道了少数病例。我们报告一例罕见病例，一名51岁患者在因肌层浸润性膀胱癌行根治性膀胱切除术后8个月，出现缝匠肌转移。
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