Sigmoid endometriotic stricture treated with endoscopic balloon dilatation: case report and literature review.
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Biomedical subjects
Publications and source records attributed to R M Barnett.
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Intravenous glucagon has been advocated as a useful adjunct to intraoperative cholangiography. Thirty patients scheduled for elective cholecystectomy were entered into a prospective, randomized, double-blind study to test the effects of glucagon on intraoperative cholangiography. All patients randomly received either glucagon or normal saline (control group) and had two cholangiograms taken at one and five minutes after injection during the course of the cholecystectomy. The films were scored in a blinded fashion by both radiologists and the operating surgeon, and scores were compared between the control subjects and the study group. There was no significant statistical improvement in cholangiograms obtained after glucagon injection (alpha = .05).
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Explore the source record for details and available documents.
Explore the source record for details and available documents.