Enterovesical fistula is a relatively uncommon complication of colorectal and pelvic malignancies, diverticulitis, inflammatory bowel disease, radiotherapy, and trauma in Asian countries. A case of vesico-ileosigmoidal fistula and a literature review of this disease in Japan are presented. A 70-yr-old male was referred with complaints of urinary pain and pneumaturia. On admission, urinary tract infection and pneumaturia were presented. A barium enema demonstrated multiple diverticulum in his sigmoid colon and the passage of contrast medium into the bladder and ileum. Under the diagnosis of vesico-ileosigmoidal fistula due to suspected diverticulitis of the sigmoid colon, sigmoidectomy and partial resection of the ileum with partial cystectomy were performed. The histopathology revealed diverticulosis of the sigmoid colon with diverticulitis and development of a vesico-ileosigmoidal fistula. No malignant findings were observed. Until the year 2000, a total of 173 cases of vesico-sigmoidal fistula caused by diverticulitis had been reported in Japan. Pneumaturia and fecaluria are the most common types, presenting symptoms in 63% of the cases. Computed tomography, with a sensitivity of 40% to 100%, is the most commonly used diagnostic study. For patients with vesico-sigmoidal fistula, resection of the diseased sigmoid colon and partial cystectomy with primary anastomosis are the safest and most acceptable procedures, leading to the best results.
Aged ; Anastomosis, Surgical ; Bladder Fistula/*etiology/*pathology/surgery ; Colon, Sigmoid/pathology ; Cystectomy ; Diverticulitis/*complications/*pathology/surgery ; Human ; Ileum/pathology ; Male

Alimentary tract duplications are rare congenital anomalies that usually present in childhood and occasionally in adults. They are most common in the ileum, but can occur anywhere along the alimentary tract from the mouth to the anus. We report a 24-year-old woman who presented with a giant chylous ileum cyst duplication. To our knowledge, there is only one other report of a patient with a giant chylous cyst in the literature.
Abdominal Pain ; Adult ; Cysts ; diagnosis ; pathology ; surgery ; Female ; Humans ; Ileum ; surgery ; Magnetic Resonance Imaging ; Tomography, X-Ray Computed

No abstract available.
Adult ; Behcet Syndrome/complications/*diagnosis ; Colon/blood supply/pathology/surgery ; Colonoscopy ; Gastrointestinal Hemorrhage/*diagnosis/etiology/surgery ; Humans ; Ileum/blood supply/surgery ; Male ; Rectum/blood supply/surgery

The present case is one of gallstone obstructive ileus due to gallstones 3 yr after laparoscopic cholecystectomy. It is interesting because of the sex of the patient, the fact that ileus occurred 3 yr after cholecystectomy and that the localization of the obstruction was an old side-to-side ileoileal anastomosis due to a diverticulectomy following intussusception of Meckels' diverticulum at the age of 3.
Adult ; Anastomosis, Surgical/*adverse effects ; Child, Preschool ; Cholecystectomy, Laparoscopic/*adverse effects ; Gallstones/*complications ; Humans ; Ileum/pathology/*surgery ; Ileus/*etiology ; Intestinal Obstruction/*etiology ; Male ; Meckel Diverticulum/surgery

Behcet's disease has been recognized as a systemic vasculitis characterized by the involvement of multiple organs such as orogenital ulcers, eye lesions including uveitis and optic neuritis, and skin lesions including folliculitis and erythema nodosum. Vascular involvement occurs occasionally and is classified into thrombosis and aneurysm. However, massive gastrointestinal bleeding from arterial aneurysm is a rare manifestation of intestinal Behcet's disease. Recently, we experienced a case of intestinal Behcet's disease presenting with massive gastrointestinal bleeding due to aneurysmal rupture of ileo-colic artery. A 30-year-old male with Behcet's disease was admitted because of massive gastrointestinal bleeding. A large ileo-cecal ulcer was revealed as a bleeding focus on colonoscopic examination. Celiac angiography showed aneurysm and stenosis of ileo-colic artery. After the failure of hemostasis with arterial embolization, ileocecectomy was performed. After the resection hematochezia was completely stopped.
Adult ; Aneurysm, Ruptured/complications/*diagnosis ; Behcet Syndrome/complications/*diagnosis ; Cecum/*blood supply/pathology/surgery ; Celiac Artery/radiography ; Colonoscopy ; Gastrointestinal Hemorrhage/*diagnosis/etiology ; Humans ; Ileum/*blood supply/pathology/surgery ; Male ; Tomography, X-Ray Computed

There are no previous large scale studies which have evaluated the phenotypes and clinical characteristics of Korean Crohn's disease patients who underwent intestinal resection. The purpose of this multicenter retrospective cohort study was to evaluate the clinical characteristics of Korean Crohn's disease patients who underwent intestinal resection during the study period. A total of 686 patients were enrolled in this study. The study period was over a 20-yr period (1990-2009). The patients were divided into the first-10-yr group and the second-10-yr group. The phenotypes and clinical characteristics were compared between the groups. The most common site of the disease was the ileal area (37.8%) and stricturing behavior was observed in 38.3% patients. The most common type of surgery was segmental resection of the small bowel (30.6%). These phenotypes showed a similar pattern in both the first and second study period groups and did not show any significant differences between the groups. The number of registered patients increased continuously. The phenotypes of Korean Crohn's disease patients who underwent intestinal resection are different compared with previously reported clinical characteristics of general Crohn's disease patients.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Asian Continental Ancestry Group ; Child ; Child, Preschool ; Cohort Studies ; Colon/surgery ; Crohn Disease/pathology/*surgery ; Female ; Humans ; Ileum/surgery ; Male ; Middle Aged ; Phenotype ; Republic of Korea ; Retrospective Studies ; Young Adult

OBJECTIVETo investigate the effects of glucagon-like peptide 2 (GLP-2) on the morphology and functional adaptation of the residual small bowel in rat model of short bowel syndrome.

METHODSTwenty rats with 75% of the midjejunoileum removed were randomly divided into two groups, and received intra-peritoneal injection of GLP-2(250 micro*gd*kg-1*d-1) or subcutaneous injection saline(0.5 ml, twice one day) after operation. On postoperative day 6, the morphological changes of the residual jejunum and ileum, the expression of proliferating cell nuclear antigen(PCNA), and the mRNA expressions of Na-D-glucose cotransporters (SGLT1) and peptide cotransporters (PEPT1) were determined. The intestinal glucose absorption data per unit length as well as per unit weight of ileum were measured by in vivo circulatory perfusion experiment.

RESULTSThe morphological parameters of the residual gut such as the thickness of mucosa, height of villus, depth of crypt, and PCNA positive index were significantly higher, while the apoptosis rate per unit of mucosal square was significantly lower in GLP-2 treatment group than those in the control group. The expressions of mRNA SGTLl and PEPT1 in the residual ileum were significantly higher than those in the control group. There was no significant difference in glucose absorption rate per gram of mucosal wet weight between the two groups (P > 0.05).

CONCLUSIONGLP-2 could improve morphological and functional adaptation of the residual small bowel by stimulating enterocyte proliferation and decreasing enterocyte apoptosis in short bowel syndrome.

Animals ; Disease Models, Animal ; Glucagon-Like Peptide 2 ; therapeutic use ; Ileum ; pathology ; Intestinal Mucosa ; metabolism ; pathology ; physiopathology ; Intestine, Small ; surgery ; Male ; Postoperative Complications ; therapy ; Proliferating Cell Nuclear Antigen ; metabolism ; Rats ; Rats, Wistar ; Short Bowel Syndrome ; pathology ; physiopathology ; therapy

Crohn's disease is characterized by chronic transmural inflammation of the bowel and is associated with serious complications, such as bowel strictures, abscesses, fistula formation, and perforation. As neither medical nor surgical therapy provides a cure for Crohn's disease, the primary goals of therapy are to induce and maintain remission and prevent complications. As a biologic agent, infliximab, a monoclonal antibody to tumor necrosis factor, is indicated for refractory luminal and fistulizing Crohn's disease that does not respond to other medical therapies or surgery. Infliximab has proven to be very effective for inducing and maintaining remission in Crohn's disease; however, infliximab treatment has several potential complications. Here, we report a case of free perforation following a therapeutic response after an initial dose of infliximab for Crohn's disease. This is the first case report describing a free perforation in a Crohn's disease patient after an initial dose of infliximab.
Adolescent ; Anti-Inflammatory Agents, Non-Steroidal/adverse effects/*therapeutic use ; Antibodies, Monoclonal/*adverse effects/*therapeutic use ; Colonoscopy ; Crohn Disease/*drug therapy ; Dietary Fiber ; Female ; Fibrosis/pathology ; Humans ; Ileum/surgery ; Intestinal Perforation/*chemically induced/surgery ; Tomography, X-Ray Computed