INTRODUCTION Some researchers suggest that cancers located in the right vs. the left side of the colon are different and they can be regarded as distinct disease entities. The aim of this study was to analyze differences in clinical, epidemiological and pathological features of patients with right-sided (RCC) and left-sided (LCC) colon cancer. MATERIAL AND METHODS One thousand two hundred and...

OBJECTIVE To report the defecation patterns of brain-injured patients and evaluate the relationship between functional ability and colon transit time (CTT) in stroke patients. METHOD A total of 55 brain-injured patients were recruited. Patient interviews and medical records review of pattern of brain injury, anatomical site of lesion, bowel habits, constipation score, and Bristol scale were c...

OBJECTIVE The aim of the study was to determine which was the optimal side for the conduit to be placed (right or left colon) for antegrade continence enema implantation. MATERIALS AND METHODS Between July 1999 and March 2006, 31 patients underwent the construction of a catheterizable conduit using the Malone principle (MACE) In 22 cases the conduit was re-implanted in the right colon and in ...

background : colorectal cancer is the second cause of mortality in developed countries. the p53gene and some of it's polymorphisms are among the causes for cancer development.the purpose of this study is to evaluate the relationship between the p53 codon 72 polymorphism in colorectal adenocarcinoma specimens compared with controls. materials and methods : we performed a case-control study among...

BACKGROUND Although colonoscopy is the criterion standard for detecting colorectal adenomas and cancers, a significant percentage of adenomas are missed. OBJECTIVE To compare forward-viewing with ultrawide-viewing colonoscopy in the detection of simulated colon polyps in an in vitro colon model. DESIGN Prospective, multicenter. SETTING Six endoscopy units (3 in the United States and 3 in ...

Thirty-one cases of oesophagoplasty are reported using different parts of the colon. The use of the left colon in an isoperistaltic direction is recommended, and the operative technique and post-operative results are described.

Six cases of faecal stasis in active proctocolitis are reported. In each case the left colon was severely diseased but the right colon was unaffected. X-ray studies showed retention of barium in the right colon for as long as five weeks. In two patients subacute intestinal obstruction developed and in three patients constipation was a major symptom during the active phase of colitis.

background: the aim of this study was to assess epidemiology of colorectal cancer (crc) in isfahan, iran. materials and methods: data were gathered from hospital documents of hospital admissions for colonoscopy, surgery, chemotherapy or radiotherapy due to colorectal cancer during 1996-2003. results: 1100 cases with colorectal cancer in seven years were detected and reviewed. our minimum incide...

Methods The study group is yet represented by 33 patients: 17 males and 16 females (median age 76, range 70–89). The location of cancer was respectively: 5 (15, 15%) in the rectum, 15 (45, 45%) in the left colon, 11 (33, 33%) in the right colon, 1 (3, 3%) in the transverse colon, 1 (3, 3%) synchronous in the caecum and the sigmoid colon. The associated diseases observed were: chronic obstructiv...

Background and Aims Mucosal healing [MH] is an important goal for patients with Crohn's disease [CD], yet is incompletely characterised. We investigated whether MH differed by segments across the colon and ileum in patients who received adalimumab maintenance treatment in the EXTEND study. Methods In this double-blind study in adults with moderate to severe ileocolonic CD and mucosal ulcerati...