Int J Clin Oncol. 2010 Apr;15(2):196-200. Epub 2010 Mar 16.


Sugasawa H, Ichikura T, Ono S, Tsujimoto H, Hiraki S, Sakamoto N, Yaguchi Y, Shimazaki H, Yamamoto J, Hase K.

Department of Surgery, National Defense Medical College, 3-2 Namiki, Tokorozawa, Saitama 359-8513, Japan. suga1972@yahoo.co.jp
Abstract

Metastatic tumors in the stomach are rare. We report a case of solitary gastric metastasis from renal cell carcinoma (RCC) 19 years after radical excision of the primary tumor. During evaluation for anemia with melena, a small elevated tumor with ulceration was detected in the gastric fundus of this patient. The tumor was diagnosed as RCC based on endoscopic biopsy findings. There was no evidence of any other metastatic lesion, and a wedge resection of the stomach was performed. No additional metastasis or recurrence has been detected in the patient 12 months after discharge. This case confirms the existence of a very slow growing type of RCC with the potential for late solitary metastases and describes the surgical resectability.

PMID: 20229354 [PubMed - in process]