introduction and aims: previous reports show a high proportion of young crc patients in iran. in this study we aim to look for the clustering of colorectal cancer in families of a series of crc patients from iran. materials and methods: the family history of cancer is traced in 449 crc patients of which 112 were 45 years or younger and 337 were older than 45years at time of diagnosis. the patie...

lipomas of the gasterointestinal tract are relatively uncommon in clinical practice. most cases are asymptomatic with small tumor size and do not need any special treatment but the large ones are known to cause symptoms such as abdominal pain, obstruction, intussusceptions, and bleeding. the majority (90%) of these lesions are submucosal with predominantly right sided with a slight preponderanc...

This is written so as to report the case of a 71-year-old male with a diagnosis of sigmoid adenocarcinoma accompanied by severe coronary artery disease and unstable angina, which was subject to simultaneous surgical treatment. The patient initially underwent an off-pump coronary artery revascularization in order to avoid the complications of cardiopulmonary bypass, providing the opportunity of ...

background: visfatin is an adipocytokine secreted by visceral adipose tissue. it has been shown that adipocytokines may contribute to the induction of carcinogens and progression of tumors. previously, we found a significant increase in the visfatin serum level in colorectal cancer patients. herein, we investigated if this cytokine increases in patients with colorectal adenoma as a precursor of...

colorectal cancer most commonly metastasizes to the liver and lung. metastatic colon carcinoma (mcc) to the breast is extremely rare. krukenberg tumor is an uncommon metastatic tumor of the ovary. case presentation: a 38 years woman presented with abdominal pain. in evaluation colon cancer was diagnosed at stage 3. folfox chemotherapy was done. after one year she developed krukenberg tumor. few...

Background: Mesenteric artery thrombosis (MAT) is a condition involving occlusion of the arterial vascular supply intestinal system. It severe and potentially fatal illness typically superior mesenteric (SMA), which provides primary to small intestine ascending colon. The may occur due underlying atherosclerotic disease or embolic from distant source, as atrial fibrillation. possesses high mort...