Synchronous haematogenous colonic metastasis from a primary renal cell carcinoma: an unusual cause of colonic haemorrhage: [case report]

ABSTRACT

Background: renal cell carcinoma [RCC] represent 2-3% of all malignant tumors in adults. Clear cell carcinoma is the most frequent histological type, and 25-30% of renal carcinoma have metastasis at the time of diagnosis. RCC very rarely metastasize to the colon. The objective of the present study is to report synchronous haematogenous solitary colonic metastasis that presented as severe recurrent lower gastrointestinal haemorrhage which required right hemicoloectomy and right nephrectomy plus chemotherapy