Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0021390 (inflammatory bowel disease)
 23,302 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Based on reported success and safety, 1121 sigmoidoscopies were performed in 964 patients seen privately by one surgeon, as a routine office screening procedure, using the flexible 60-cm sigmoidoscope instead of the rigid 25-cm instrument. The doubling of the distance that was examined doubled the diagnostic yield for neoplasia and inflammatory bowel disease, specific or nonspecific. As compared with barium-enema examinations, the yield was even greater: 5:1 for neoplasia, 7:1 for inflammation, 3:1 for polyps greater than 1 cm, and 5:1 for false-negative, false-positive, or equivocal x-ray findings. No serious complications were encountered in any of the examinations including 72 polypectomies performed in the office. The study supports flexible fiberoptic sigmoidoscopy as a major screening tool for individuals in private practice in truly evaluating the interior of the lower 60-cm of the colorectum for neoplasia and for the diagnosis and monitoring of bowel disease or neoplasia confined to that area.
Dis Colon Rectum 1983 May
PMID:Experience with routine office sigmoidoscopy using the 60-cm flexible colonoscope in private practice. 665 90

Two cases are reported of idiopathic inflammatory total colitis in patients with a previous history of tuberculosis. One showed colonoscopic and radiologic features of Crohn's disease and the other was diagnosed as ulcerative colitis. Tuberculous organisms were identified in the mesenteric nodes in one patient, but were not detected in the other. Both patients improved with antituberculous treatment. This report emphasizes the importance of considering tuberculosis in patients presenting with idiopathic inflammatory bowel disease of the colon and raises speculation of the possible infective etiology of Crohn's disease.
Dis Colon Rectum 1984 Feb
PMID:Tuberculosis presenting as inflammatory bowel disease. Report of two cases. 669 33

Colectomy specimens from 62 patients (22 with ulcerative colitis, 20 with Crohn's disease of the colon, and 20 with invasive adenocarcinoma [without inflammatory bowel disease]) were reviewed for the presence of ectopic colonic mucosa. One or more foci of ectopic colonic mucosa were found in 16 of the 22 specimens (72 per cent) with ulcerative colitis and in 11 of the 20 specimens (55 per cent) with Crohn's disease of the colon. None of the 20 specimens having adenocarcinoma (without chronic inflammatory bowel disease) had ectopic colonic epithelium. The presence of ectopic colonic mucosa was found to be dependent on the age of the patients (more frequent among younger patients) and on the number of sections per specimen. One adenocarcinoma in a case of long-standing ulcerative colitis had apparently originated in ectopic colonic mucosa.
Dis Colon Rectum 1984 Mar
PMID:Ectopic colonic mucosa in ulcerative colitis and in Crohn's disease of the colon. 669 44

In an effort to elucidate whether bacteremia occurs during endoscopic examination of the lower gastrointestinal tract, two prospective studies were undertaken involving patients undergoing colonoscopy and proctosigmoidoscopy. The former group has been presented earlier, and the second study, which includes the proctosigmoidoscopy group, is the basis for this study. Fifty-seven patients undergoing proctosigmoidoscopy were studied. Excluded from the study were patients with fever, diarrhea, inflammatory bowel disease, valvular heart disease, vascular prosthesis, chemotherapy, and immunosuppression. Aerobic and anaerobic blood cultures were taken before, during, and after proctosigmoidoscopy. Additional cultures were taken after a biopsy or polypectomy. Skin cultures were taken from the venipuncture site prior to venipuncture. No bacteremia was demonstrated. Three blood cultures were positive, but all were considered contaminants on the basis of the nature of organisms. No correlates could be drawn as to the depth of insertion, length of time, or position of patient during the procedure. It is concluded that no significant bacteremia occurs during proctosigmoidoscopy. Further studies are warranted in the excluded high-risk group.
Dis Colon Rectum 1983 Jan
PMID:Bacteremia associated with lower gastrointestinal endoscopy: fact or fiction? II. Proctosigmoidoscopy. 682 56

In a series of 1439 patients with ulcerative colitis, managed by one of the authors (E.S.R.H.), surgical resection was performed on 374 patients (26 per cent): colectomy, 273 (subtotal colectomy and mucous fistula, 172, colectomy and primary ileorectal anastomosis, 101); proctocolectomy, 61; and miscellaneous procedures, 40. Of the 172 patients undergoing subtotal colectomy and mucous fistula, 93 (54 per cent) subsequently required rectal excision, 33 (19 per cent) had ileorectal anastomosis performed as a second procedure, and in 46 (27 per cent) the rectum has remained as a mucous fistula. Two hundred seventy-three patients were at risk for the development of rectal cancer after subtotal colectomy; ten patients (3.6 per cent) subsequently developed rectal cancer. The cumulative probability of developing rectal cancer after subtotal colectomy reached 17 per cent at 27 years from disease onset. The tumors were more advanced in stage and of higher grade malignancy than those of a parallel general series of patients with rectal cancer uncomplicated by inflammatory bowel disease. Colectomy and ileorectal anastomosis has been successful for most patients. However, the experience of this series highlights the danger of carcinomatous transformation in the retained rectum, the requirement for regular long-term follow-up, the need for markers of precancerous change, and the value, where relevant, of prophylactic proctectomy.
Dis Colon Rectum 1983 Jan
PMID:The risk of rectal carcinoma following colectomy in ulcerative colitis. 682 60

Four of five patients survived perforation of the colon incidental to barium-enema examination, while the other survived without sequela of infection until hemiplegia and pneumonia supervened two and 36 days, respectively, postoperatively. It is postulated that adequate intravenous fluids, early operation, with complete cleansing by antibiotic irrigation and mechanical debridement of the abdominal cavity, along with excision of the perforated segment of bowel with establishment of an end colostomy or ileostomy and distal mucous fistula, if possible, are keys to survival in these patients. Triple antibiotics, using ampicillin, gentamicin, and clindamycin, or metronidazole, should be administered in all patients as soon as the diagnosis is made, and continued postoperatively as indicated until there is no evidence of infection. An intraluminal intestinal tube, for stichless plication of the small bowel, may be helpful in some patients. A stomacone should be used for a barium enema through a colostomy stoma. Care should be exercised in performing barium contrast studies in patients with inflammatory bowel disease.
Dis Colon Rectum 1983 Feb
PMID:Survival after colonic perforation during barium-enema examination. Modified radical surgical debridement. 682 70

Six hundred fifty-seven patients with colorectal cancer who were operated upon at the Second Department of Surgery, Helsinki University Central Hospital during the period 1966 to 1975 had a 40.5 per cent crude five-year survival rate and 54.2 per cent relative (corrected) rate. The survival rates of patients with Dukes' A lesions were 80.7 per cent, Dukes' B, 61.6 per cent, Dukes' C, 40.4 per cent, and Dukes' D, 2.7 per cent. One hundred two patients (15.5 per cent) underwent emergency operations; 91 were occlusive cancers, eight were perforations and three were cancer bleedings. The operative mortality for the whole series was 6.5 per cent (4.7 per cent in elective and 16.7 per cent in emergency operations). A definite improvement of the five-year survival rates could be seen in both the colonic and rectal cancer series. This was due to earlier detection of the disease, reflecting a decreasing number of palliative operations. Patients at high risk for colorectal cancer (inflammatory bowel disease, inherited intestinal polyposis, cancer family syndrome, multiple colorectal cancers, and neoplastic polyps) might benefit from more effective cancer surveillance and prophylactic surgery to find and treat cancers in earlier stages, to prevent recurrences, and to facilitate follow-up. The controversial findings on postoperative adjuvant therapy presented in this study indicate the need for further controlled studies to define the patients who really benefit from it.
Dis Colon Rectum 1983 Sep
PMID:Surgical results in 657 patients with colorectal cancer. 687 92

Recurrent rectal bleeding over a period of seven and 12 months, respectively, was the main and unusual manifestation of amebic colitis in two patients. The difficulty in establishing the diagnosis led to one patient's receiving potentially dangerous steroid therapy. Only by taking multiple colonoscopic biopsies was the amebic colitis recognized. This and serologic tests, should be routine in all cases of inflammatory bowel disease before initiating therapy.
Dis Colon Rectum
PMID:Rectal bleeding due to amebic colitis diagnosed by multiple endoscopic biopsies: report of two cases. 697 Dec 11

A survey of the medical literature reveals conflicting data as to whether bacteremia occurs during endoscopic examination of the lower gastrointestinal tract. In an attempt to study this problem a prospective study was undertaken, and the first arm of the study included patients undergoing colonoscopy. The second arm of the study, comprising patients undergoing proctosigmoidoscopy, will be presented subsequently. Fifty-one patients undergoing colonoscopy were studied. Excluded from the study were patients with elevation of temperature above 101 degrees F, inflammatory bowel disease, diarrhea, valvular heart disease, vascular prosthesis, chemotherapy, or immunosuppression. Aerobic and anaerobic culture were done before and after the procedure, as well as at timed intervals during the procedure. Whenever biopsy or polypectomy were carried out, further cultures were done. Skin cultures were done from venipuncture sites. In one patient (2 per cent) Staphylococcus epidermidis was found in more than one set of cultures. Polypectomy or biopsy were not associated with bacteremia.
Dis Colon Rectum 1982 Mar
PMID:Bacteremia associated with lower gastrointestinal endoscopy, fact or fiction? I. Colonoscopy. 706 48

A prospective study was designed to evaluate multiple rectal biopsy examinations for dysplasia in 34 patients who had ileorectal anastomosis performed, following colectomy for inflammatory bowel disease. Although all but eight patients had persistent inflammatory activity on histologic examination, only one patient who demonstrated villous transformation of the mucosa clinically, showed carcinoma in situ in the excised rectal specimen. A protocol for surveillance of preserved rectums in inflammatory bowel disease is offered.
Dis Colon Rectum
PMID:Prospective surveillance by rectal biopsy following ileorectal anastomosis for inflammatory disease. 708 77


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