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Query: UMLS:C0021843 (
bowel obstruction
)
9,927
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Crohn's disease
(regional enteritis) is a chronic non-specific inflammatory intestinal disorder of unknown etiology. Most commonly the terminal ileum in involved, a segmentary involvement of the bowel wall is rather characteristic. Main symptoms are recurrent abdominal pain, fever, diarrhea and weight loss. Radiological and endoscopic examination confirms the diagnosis, granulomas in the biopsy specimen are pathognomonic. In differential diagnosis ulcerative and ischaemic colitis have to be ruled out. Conservative therapy with prednisolone and salazopyrin is the method of choice, however, complications like small
bowel obstruction
, toxic megacolon and fistulae ask for surgical intervention.
...
PMID:[Morbus Crohn (enteritis regionalis)]. 0 46
On-study barium radiographs of 535 patients in the National Cooperative
Crohn's Disease
Study have been analyzed for the pattern of distribution of bowel disease and the individual features that characterized bowel involvement. On-study and off-study radiographs of 403 of these patients were compared under code to judge radiographic response to drug treatment and discover correlations of radiographic findings with clinical response. Patients with more clinically active disease had more colonic disease on x-ray. Duodenal abnormalities were recognized in 22% of the patients and radiographically typicaly
Crohn's disease
of the duodenum in 8%. Recurrent
Crohn's disease
and that characterized by small
bowel obstruction
each displayed a characteristic appearance. Overall there was little evidence of radiographic improvement during the study, and little correlation between clinical response and evidence of radiologic improvement. Only patients treated with prednisone for more than 6 mo showed statistically significant radiologic improvement. Patients with definite radiographic progression or regression were found in each treatment group. Both fistula and stricture with obstruction were associated with a poor clinical response to all therapies. In view of the evidence from this study that radiographic findings do not correlate with clinical symptoms or response, the ritual use of x-ray to follow patients with
Crohn's disease
is unnecessary.
...
PMID:Radiographic findings of the National Cooperative Crohn's Disease Study. 3 81
Eosinophilic gastroenteritis, an idiopathic inflammation of the alimentary canal, is characterized by infiltration of the intestinal wall by eosinophils, massive submucosal edema, and peripheral eosinophilia. It is generally confined to the gastric antrum and proximal small intestine. A young woman had an eosinophilic infiltrate that involved the distal ileum and right colon only. Barium studies showed severe narrowing and shortening of the cecum and ascending colon. Symptoms of
intestinal obstruction
did not respond satisfactorily to conservative measures. Adhesions over the ileocecal area as well as thickening and induration of the terminal ileum and proximal right colon were found on hemicolectomy. The remaining intestine and the peritoneal cavity were felt to be normal. Histologic examination showed a cellular infiltrate with prominent eosinophils in the mucosa, submucosal edema and fibrosis. During a 40-month follow-up period after the hemicolectomy, the patient has not shown clear evidence of recurrence or extension of the disease to the stomach or proximal small intestine. It is concluded that idiopathic eosinophilic gastroenteritis may primarily involve the ileocecal area. In that location it must be specifically differentiated from intestinal tuberculosis, amebiasis, and
Crohn's disease
.
...
PMID:Eosinophilic gastroenteritis involving the ileocecal area. 42 48
Thirty-two patients with
Crohn's disease
were treated with a fibre-rich, unrefined-carbohydrate diet in addition to conventional management and followed for a mean of four years and four months. Their clinical course was compared retrospectively with that of 32 matched patients who had received no dietary instruction. Hospital admissions were significantly fewer and shorter in the diet-treated patients, who spent a total of 111 days in hospital compared with 533 days in the non-diet-treated control group. Whereas five of the controls required intestinal operation, only one diet-treated patient needed surgery. This is in strong contrast to general experience with this disease. Treatment with a fibre-rich, unrefined-carbohydrate diet appears to have a favourable effect on the course of
Crohn's disease
and does not lead to
intestinal obstruction
.
...
PMID:Treatment of Crohn's disease with an unrefined-carbohydrate, fibre-rich diet. 51 85
Calcified enteroliths are an uncommon sign of stasis of intestinal contents in the distal small intestine, usually caused by Meckel's diverticulum,
Crohn's disease
or other stenosing lesion. Although enteroliths are occasionally associated with
intestinal obstruction
the clinical picture in this case was dominated by perforation of the ileum by a small enterolith. The relevant literature is discussed.
...
PMID:Enterolithiasis associated with ileal perforation in Crohn's disease. 53 85
Tuberculosis continues to be a major health problem in India. Our experience of 102 cases of gastrointestinal tract tuberculosis is presented. Eighty-one of these patients experienced obstructive symptoms, 62 had radiographic evidence of
intestinal obstruction
, and four had bowel perforation. Lymphadenopathy was present in 16 patients and pulmonary tuberculosis in 28. The commonest sites of bowel involvement were ileo-caecal, ileum and ascending colon. Duodenal lesions were seen in three cases and in another three there was isolated appendicular involvement. Right hemicolectomy was necessary in 55 of the 74 patients who had surgical exploration. Histopathological reports were available in 88 subjects. The various radiographic manifestations of tuberculosis of the bowel are discussed. Radiologically and sometimes even on histopathology, differentiation of ileo-caecal tuberculosis from
Crohn's
ileo-colitis may prove impossible.
...
PMID:Gastrointestinal tract tuberculosis: a study of 102 cases including 55 hemicolectomies. 63 58
Eight cases of abdominal tuberculosis (5 indigenous and 3 immigrants) treated in Cardiff in the 5-year period 1972-6 were studied to determine clinical presentation, errors in diagnosis and usefulness of investigations. The heterogeneous presentation is reflected in the 7 types of lesion seen in the 8 cases. Anorexia and weight loss were present in all cases and abdominal colic and post-prandial discomfort were common. No patient had diarrhoea, constipation or
intestinal obstruction
. The clinical diagnosis was wrong 7 out of 8 times. Investigations were unhelpful in the diagnosis and where a lesion was found on barium studies, a diagnosis of
Crohn's disease
or carcinoma was made. The same was true of the findings at laparotomy. The examinations most useful in the diagnosis were histopathological examination for caseation and demonstration of acid-fast bacilli by alcohol and acid-fast tissue stains, or by a culture technique. The need for a greater awareness of abdominal tuberculosis, not only in immigrants but also in the indigenous population of Britain, is apparent.
...
PMID:Abdominal tuberculosis in the 1970s: a continuing problem. 65 57
During 1976, 50 patients were admitted to two general hospitals for the investigation or treatment of nonspecific inflammatory bowel disease. There were more patients admitted with
Crohn's disease
(23) than proctocolitis (11). Half of those patients admitted with
Crohn's disease
required surgical treatment, the majority for small
bowel obstruction
. Five patients were admitted for the treatment of an acute attack of proctocolitis; these patients were all previously undiagnosed, were all admitted urgently and all responded to medical treatment.
...
PMID:Nonspecific inflammatory bowel disease in two general hospitals. 70 80
The use of a temporary loop ileostomy for fecal diversion in 15 patients with
Crohn's disease
is discussed. The indications for the use of ileostomy included both emergency and nonemergency situations. Emergency indications included cases of acute peritonitis secondary to perforated bowel or abscesses, and
intestinal obstruction
. In nonemergency settings ileostomy was used either in conjunction with other surgery that was thought to have a significant risk of anastomotic leakage or to prepare a patient for major resectional surgery. It was the impression of the author's that temporary loop ileostomy was a helpful adjunct in the management of certain difficult cases of Crohn's ileocolitis.
...
PMID:Temporary loop ileostomy in the treatment of Crohn's disease. 71 98
Infantile transmural ulcerative enteritis is a disorder of early infancy characterized by feeding difficulties, intermittent and progressive diarrhea, cachexia, anemia, abdominal distention, and small-bowel dilation which may progress to
intestinal obstruction
. The pathologic process, of unknown etiology, involves a transmural enteritis with deep undermining mucosal ulceration, not unlike that seen in
Crohn's disease
, except that granulomas are usually not present. The early stages of the diseases may be reversible if the bowel is simply placed at rest by use of intravenous nutrition. In the later stages of the illness, there is progressive mechanical and functional
intestinal obstruction
due to inflammatory constriction of the distal small bowel and lack of effective peristalsis through the inflammed segments. The terminal stages are characterized by marked abdominal distention, complete obstruction, septicemia, and death. It is during the period of abdominal distention due to progressive
intestinal obstruction
that surgical intervention is of benefit. A cutaneous enterostomy proximal to the involved segments of small intestine serves to decompress the bowel, to minimize bacteremia, and to allow the distal inflamed intestine to heal. Total intravenous nutrition is mandatory for a period of several weeks until there is healing of the distal small bowel and closure of the enterostomy. In all surviving infants, bowel function has returned to normal and there have been no long-term sequelae or recurrences.
...
PMID:Surgical management of infantile ulcerative enteritis. 80 75
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