Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0021843 (bowel obstruction)
 9,927 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We obtained follow-up information on 13 patients who underwent subtotal colectomy for severe idiopathic constipation 19-45 months previously. Stool frequency increased from one bowel movement per 11.5 days before colectomy to 5.3 bowel movements per day after colectomy. Nine patients have required readmissions for abdominal pain and four have required further surgery for symptoms of small bowel obstruction. Ten patients consider that their quality of life is improved, although five have variable amounts of fecal incontinence. Preoperative studies did not predict the three patients who failed to improve. Subtotal colectomy palliates constipation in most patients with severe idiopathic constipation but patients should be cautioned that not all improve and some are left with significant abdominal pain, obstructive symptoms, diarrhea, and fecal incontinence.
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PMID:Subtotal colectomy for severe idiopathic constipation. A follow-up study of 13 patients. 244

A sigmoid fecal impaction leading to colonic obstruction in an adult with cystic fibrosis was evacuated at laparotomy by manual compression of the inspissated stool through the rectum. In cystic fibrosis beyond infancy, constipation is a common management problem. Intestinal obstruction caused by inspissated stool in the terminal ileum and cecum has been well documented; however, distal colonic obstruction requiring operation has not been previously reported.
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PMID:Distal colonic impaction requiring laparotomy in an adult with cystic fibrosis. 258 71

Of 84 patients who underwent restorative proctocolectomy with an ileoanal reservoir in 21 Italian departments of surgery, 51 had ulcerative colitis, 32 familial polyposis and 1 intractable constipation. Follow-up information is available for all 58 patients who had their ileostomy closed, the length of follow-up ranging between 2 and 78 months. There were no operative deaths. A failure rate (i.e. excision of the pouch) of 3 per cent was observed. Sepsis was the most common postoperative complication, and was most often related to ileoanal anastomosis dehiscence (15 per cent), followed by small-bowel obstruction requiring laparotomy (10 per cent). Clinical 'pouchitis' occurred in 14 per cent of patients after ileostomy closure. The average frequency of defaecation was four motions per 24 h; evacuation was spontaneous in all patients and only 5 per cent complained of troublesome faecal soiling while 34 per cent had occasional incontinence to flatus and mucus. Patients with a short or absent rectal cuff had a lower rate of incontinence (30 versus 48 per cent, difference not statistically significant) without any increase in the frequency of genito-urinary disorders. None of the two most used reservoirs, the J (n = 40) and S pouch (n = 17) showed significant superiority in terms of bowel frequency and continence. Incontinence was more likely in patients whose ileostomy closure had been delayed for more than one year.
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PMID:Clinical and functional results after restorative proctocolectomy. 283 77

A previously healthy 50-year old man presented with acute small bowel obstruction. No etiology was found at laparotomy. Postoperatively, the patient remained symptomatic with nausea, vomiting and severe constipation. Gastroscopy revealed retained food in the stomach. Gastric emptying of solids and liquids was dramatically decreased at scintigraphy. The colon was dilated on X-ray study. Chest X-ray revealed a pneumopathy and a small-cell lung cancer was discovered at bronchoscopy. The patient died 5 months after onset. Histologic study of the gut showed widespread degeneration of the myenteric plexus with plasma cell infiltration, Schwann cell proliferation and a reduced number of neurons of which many were abnormal. Intestinal pseudo-obstruction can reveal a small-cell lung cancer; the mechanism of neuronal impairment leading to pseudo-obstruction remains unknown, but could be related to the pathophysiology of paraneoplastic syndromes.
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PMID:Paraneoplastic intestinal pseudo-obstruction as the presenting feature of small-cell lung cancer. 283 68

To determine if subtotal colectomy constitutes a valuable alternative in the treatment of patients with chronic constipation, a retrospective review of 52 consecutive patients who underwent subtotal colectomy between January 1980 and August 1985 was undertaken. Forty-six patients underwent ileodistal sigmoidostomy while five patients underwent ileoproctostomy and five with concomitant rectal prolapse underwent simultaneous proctopexy. A mortality rate of 3.8 percent and morbidity rate of 60 percent were encountered. The most frequently occurring complication was small-bowel obstruction, which occurred in 36 percent, and necessitated laparotomy in 66 percent. Additional procedures were necessary in five patients because of newly discovered rectal prolapse (two patients), rectocele (one patient), unrelieved constipation (one patient), and incapacitating incontinence (one patient). Follow-up data available in 94 percent (mean, 46 months) disclosed that patients had an average of 2.8 bowel movements per day without the use of laxatives (89 percent) or enemas (80 percent). Overall, 79 percent were satisfied with the final outcome. It is concluded that subtotal colectomy constitutes a viable option in the treatment of chronic constipation. However, the significant morbidity and mortality associated with the procedure dictate the need for careful patient selection on the basis of appropriate physiologic testing.
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PMID:Is subtotal colectomy a viable option in the management of chronic constipation? 316 77

We reviewed the records of patients with cecal volvulus at three affiliated hospitals of Eastern Virginia Medical School to elucidate its incidence, patterns of presentation, and current methods of surgical management. We identified 109 patients in whom a discharge diagnosis of intestinal obstruction due to volvulus was made from 1966 to 1985. In 12 patients (11%) laparotomy showed the volvulus at the terminal ileum and cecum. The presenting symptoms in this group were distention in ten (83%), pain in seven (58%), obstipation or constipation in two (17%), and diarrhea in one (8%). Diagnosis was achieved by plain abdominal films in five (45%); barium enema was obtained in six patients and was diagnostic in five (83%). Two patients had delay in diagnosis with subsequent gangrene of cecum; one of them died. No deaths occurred in the group with viable bowel. Treatment was by simple detorsion without fixation in two (17%), detorsion with cecopexy in two (17%), tube cecostomy in three (25%), and ileocolectomy in three (25%). Simple detorsion was not followed by recurrence of the volvulus in any case in this series. Cecopexy for viable colon and ileocolectomy for gangrenous colon appeared to have the lowest rates of complications.
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PMID:Cecal volvulus: review of 12 cases. 317 30

Anorectal manometry was performed in 79 patients, aged 2 days to 19 years, who were referred to us because of constipation or symptoms of intestinal obstruction. A definitive diagnosis was obtained in 75 of the 79 patients (95%). Thus, anorectal manometry is a reliable tool in the diagnosis of Hirschsprung's disease. In the neonatal period, however, a definite diagnosis was possible in only 17 of the 21 neonates (81%). The age at the time of the first examination was 14 +/- 2 days in those with a definite diagnosis and 5 +/- 1 days in those with an indefinite diagnosis (p less than 0.001). If intestinal obstruction can be managed by conservative therapy, examination should be repeated after two weeks of age if the diagnosis before one week of age is not definite. These results indicate that anorectal manometry is non-invasive and reliable in the diagnosis of Hirschprung's disease. However, further examinations such as barium enema or rectal biopsy should be done, even in the neonatal period.
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PMID:Reliability of anorectal manometry in the diagnosis of Hirschsprung's disease. 323 52

A woman of 60 years of age with acute abdominal pain, vomiting, constipation and radiological signs of small bowel obstruction was subjected to sonographic examination. Careful examination of the entire abdomen demonstrated a hyperechoic object within the distended terminal ileum with an intensive acoustic shadow. The gallbladder was not visible. This strongly suggested gallstone ileus, especially since the patient had a history of gallbladder disease. She was treated immediately by enterotomy and extraction of a noncalcified obstructing stone. The value of ultrasound in detecting gallstones causing small bowel obstruction is discussed.
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PMID:[Ultrasonic detection of gallstone ileus]. 329 66

This paper reviews the occurrence of symptoms of intestinal obstruction in mentally handicapped people. A retrospective study was done on all residents dying in mental handicap hospitals over a 7-year period. It was noticed that people dying of intestinal obstruction were younger, male, gave a history of constipation, other gastrointestinal problems and dietary indiscretion.
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PMID:Intestinal obstruction as a cause of death in the mentally handicapped. 362 65

Intestinal tuberculosis is still common in developing countries. In 186 patients with intestinal tuberculosis, clinical features, radiological findings and complications were carefully recorded and compared with those from earlier studies with a view to study any possible changes after the liberal use of antitubercular drugs. Sixty two percent of the patients in the present series had had prior exposure to antitubercular drugs. The incidence of systemic symptoms like fever and anorexia, alternating diarrhoea and constipation, peritoneal and lymph node involvements and associated pulmonary lesions were less frequently observed. On the other hand, an indolent and complicated course with intestinal obstruction (47%) and lower gastrointestinal bleeding (5.5%) and frequent colonic involvement (19%) often necessitating surgical intervention appeared to have become more frequent than reported in earlier series. Awareness of these changes in the clinical profile of intestinal tuberculosis should be helpful in the diagnosis and management of the condition.
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PMID:A clinico-radiological reappraisal of intestinal tuberculosis--changing profile? 369 97


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