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Query: UMLS:C0021843 (bowel obstruction)
 9,927 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We have described an unusual case of Crohn's disease in a Meckel's diverticulum with both diverticulitis and intestinal obstruction in an elderly man.
South Med J 1989 Sep
PMID:Crohn's disease of a Meckel's diverticulum causing diverticulitis and small bowel obstruction. 267 61

Epidemiological data indicate that exogenous noxes are important in the etiology of nonspecific inflammatory bowel disease. In several studies the influence of nutritional factors in the pathogenesis of Crohn's disease was investigated. The conflicting results, the inappropriate methods of investigation, the limited number of patients, and differences between patients and controls in many of these studies require a careful interpretation. Evidence for an etiological significance of nutrition in the development of Crohn's disease is still missing. Therefore, a specific diet for these patients does not exist. The physician should recommend a balanced diet which considers the needs in energy supply, corrects preexisting deficiencies, and is adapted to subjective intolerances and to disease related complications such as malabsorption or partial intestinal obstruction.
Z Gastroenterol 1989 Sep
PMID:[Nutrition and Crohn disease--an etiologic factor?]. 268 38

Patent omphalomesenteric duct (umbilical enteric fistula) was diagnosed in a 7-day-old infant. The duct closed spontaneously, but at the age of 4 months the infant was readmitted for a resection of the duct. A review of the literature disclosed that 65 cases of patent omphalomesenteric duct have been reported in Japan. The male/female ratio was 2.8:1. Ten out of 36 infants (27.8%) were premature. Surgery was performed in as many patients as possible--55 out of 59 cases (93.2%). The ducts averaged 3.8 cm in length and 1.1 cm in diameter. Errant gastric mucosa was found in 3 out of 30 cases (10.0%). Prolapse of the ileum was present in 28 out of 53 patients (52.8%)--a relatively high incidence. Ten out of 55 patients died (18.2%); 8 of these had a prolapse of the ileum. In view of the high mortality rate of patients with a prolapse of the ileum and the strong possibility of intestinal obstruction, patent omphalomesenteric ducts should be resected surgically.
Asia Oceania J Obstet Gynaecol 1989 Sep
PMID:Patent omphalomesenteric duct: a case report and review of Japanese literature. 268 22

An unusual case of widespread peritoneal fibrosis of unknown cause ("sclerosing peritonitis") is described. The patient presented with ascites and bowel obstruction and was found to have numerous fibrous plaques involving primarily the serosa of the small bowel. The plaques were composed of bland spindle cells, ultrastructurally characterized as myofibroblasts, set within a collagenous stroma. Progressive involvement led to the patient's death 17 months after onset of symptoms. A literature review shows similar cases reported with a variety of names and a number of associated clinical conditions, none of which was present in this patient. The pathologic features seen in this case suggest that sclerosing peritonitis represents a nonspecific reaction of the peritoneal surface to a variety of insults and is characterized by florid reactive hyperplasia of submesothelial mesenchymal cells.
Dig Dis Sci 1989 Sep
PMID:Sclerosing peritonitis. 276 16

Modified bilateral retroperitoneal lymph node dissection is used widely in the staging and treatment of patients with nonseminomatous germ cell testis tumors. Complications are uncommon and include vascular injury, infertility and small bowel obstruction from fibrous adhesions. Small bowel intussusception following retroperitoneal lymph node dissection has not been reported previously. We report 2 cases of small bowel intussusception after retroperitoneal lymph node dissection, and discuss the etiology and possible preventive measures.
J Urol 1989 Sep
PMID:Small bowel intussusception: an unusual complication of retroperitoneal lymph node dissection. 276 70

The authors reviewed the radiographic findings in 19 patients with phytobezoars of the small bowel. The most common predisposing causes were previous gastric outlet surgery and persimmon ingestion. Twelve patients underwent contrast material-enhanced studies of the upper gastrointestinal tract, and one patient underwent a barium enema study. These examinations revealed four gastric, two duodenal, and eight small bowel phytobezoars in 10 patients. The obstruction caused by small bowel phytobezoars frequently occurred in the jejunum or proximal ileum, more proximally than has been reported in previous series. Barium studies are useful in differentiating obstruction due to postoperative adhesions from obstruction caused by bezoars. In addition, barium studies enable the detection of residual gastric bezoars. This information has important implications in patient treatment because bezoar obstruction is unlikely to respond to conservative treatment, and concurrent gastric bezoars must be removed to prevent recurrent bowel obstruction.
Radiology 1989 Sep
PMID:Small bowel phytobezoars: detection with radiography. 277 76

A retrospective review of 229 patients with a final diagnosis of small-bowel obstruction was undertaken to evaluate the role of contrast radiography in the management of their conditions. In 84 patients (37%) the clinical findings and plain abdominal roentgenograms were sufficient for diagnosis and subsequent management. Of the remaining 145 patients with equivocal findings, 27% had an upper gastrointestinal series, 29% a barium enema, and 44% had both. Useful information (complete obstruction, unobstructed passage of contrast, or diagnosis other than adhesional obstruction) was obtained from 86% of the radiographic studies. Three patients had negative contrast studies yet eventually underwent adhesiolysis (enterolysis) and were classified as false-negative. Two patients had evidence of high-grade obstruction yet had nonoperative resolution and were classified as false-positive. The mortality in the contrast group (7%) was not statistically different than that in the no-contrast group (7%). Contrast radiography is a safe and effective means of increasing diagnostic accuracy in patients with presumed small-bowel obstruction.
Surgery 1989 Sep
PMID:The role of contrast radiography in presumed bowel obstruction. 204 98

In patients required to undergo abdominoperineal resection, optimal results are obtained only when small bowel loops are prevented from entering the pelvis postoperatively. If small intestine is lodged within the pelvic cavity, fistulization or small-bowel obstruction from fixed twisted bowel loops may occur. Also, postoperative radiation therapy is likely to permanently damage the small bowel. In order to prevent these long and short term complications, the bladder may be used as an abdominopelvic partition to exclude abdominal contents from the pelvis. When the pelvic defect is large, the space beneath the bladder is filled with a pedicle flap of greater omentum. The results of this technical approach is reported in 2 patients; uniformly good results have been seen in 10 patients. These patients had normal urinary tract function after bladder suspension as an abdominopelvic partition. Also, a benign, postoperative course and long-term, normal small-bowel function without fistulization or obstruction resulted.
Am Surg 1989 Sep
PMID:Use of the bladder as an abdominopelvic partition. 277 58

Volvulus of the midgut associated with intestinal malrotation classically presents in early life with complete, or intermittent, high intestinal obstruction. We describe the case of a boy presenting at 16 months of age with a history of malabsorption and failure to thrive. The importance of considering this rare diagnosis in such cases is discussed.
Clin Radiol 1989 Sep
PMID:Malrotation and midgut volvulus presenting as malabsorption. 279 72

When performing total gastrectomy and oesophagojejunostomy with a circular stapling device two disadvantages are obvious; firstly, a purse-string suture is needed, and secondly the instrument can be extremely difficult to introduce if the oesophagus is narrow, so that the risk of rupture is substantial. We therefore developed the following technique. When the specimen is attached only to the oesophagus, and the Roux-en-Y loop has already been divided with a linear stapling device, a small incision is made on the back wall of the oesophagus and antimesenterically 6 cm distal to the cut end of the Roux-en-Y loop. The two forks of the GIA or the PLC 50 instrument are introduced into the oesophagus and jejunum, and the two organs are brought together at the hiatus. The instrument is closed and fired. The residual opening is closed with a linear stapler which also includes the front wall of the oesophagus. With a knife, the oesophagus and excessive amounts of tissue are trimmed away, and the oesophagojejunostomy is completed. Fifteen patients (median age 67 years) had a postoperative hospital stay of 10 days (range 8-45 days) after this operation. Leakage occurred in one patient and one patient died. The anastomosis took 12 min to perform (range 8-20 min). Three reoperations were needed: intestinal obstruction, leakage and a negative exploration. The median width of the oesophagojejunal anastomosis 6 months after operation was 32 mm (range 27-40 mm). Oesophagojejunostomy performed with two linear staplers allows a quick and reliable anastomosis independent of oesophageal lumen size and a time-consuming purse-string suture.
Br J Surg 1989 Sep
PMID:Total gastrectomy and oesophagojejunostomy with linear stapling devices. 280 85


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