Immunohistochemical detection of mutant P53 protein and human papillomavirus-related E6 protein in anal cancers
in: Diseases of the colon & rectum , ISSN 1530-0358, Vol. 36 (11. 1993), p. 1026-1029 Zugang:
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1993
Abstract PURPOSE: The wild-type P53 protein, a product of the P53 gene, is a normal growth controlling protein. Mutation of the P53 gene generates a mutant P53 protein which promotes tumor formation through loss of growth suppression. Some of the agents responsible for P53 gene mutation are... mehr
Copyright: Copyright 1993 American Society of Colon and Rectal Surgeons mehr
Neuroendocrine cancers of the colon and rectum
in: Diseases of the colon & rectum , ISSN 1530-0358, Vol. 37 (7. 1994), p. 635-642 Zugang:
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1994
Abstract PURPOSE: Our goal was to define the incidence of neuroendocrine carcinomas of the colon and rectum, the patterns of neuroendocrine expression, and the cellular subtype within neuroendocrine tumors. We attempted to determine whether differences in neuroendocrine expression or specific... mehr
Copyright: Copyright 1994 American Society of Colon and Rectal Surgeons mehr
Laparoscopic removal of a large colonic lipoma
in: Diseases of the colon & rectum , ISSN 1530-0358, Vol. 34 (11. 1991), p. 1027-1029 Zugang:
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1991
Abstract A 72-year-old white male was found to have a 6-cm submucosal mass at 35 cm on screening sigmoidoscopy. The lesion had all the characteristics of a submucosal lipoma. Instead of performing a laparotomy with its potential morbidity, the lesion was removed laparoscopically in its entirety... mehr
Copyright: Copyright 1991 American Society of Colon and Rectal Surgeons mehr
Fibrin glue improves the healing of irradiated bowel anastomoses
in: Diseases of the colon & rectum , ISSN 1530-0358, Vol. 35 (3. 1992), p. 249-252 Zugang:
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1992
Abstract Many surgeons are reluctant to construct a bowel anastomosis with irradiated intestine. Previous studies have demonstrated diminished tensile strength of rat small bowel anastomoses that have been irradiated intraoperatively. To determine whether fibrin glue, a known tissue adhesive,... mehr
Copyright: Copyright 1992 American Society of Colon and Rectal Surgeons mehr
Predicting lymph node metastases in rectal cancer
in: Diseases of the colon & rectum , ISSN 1530-0358, Vol. 37 (1. 1994), p. 52-57 Zugang:
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1994
Abstract For properly selected rectal cancers, local excision is a sphincter-saving alternative to abdominoperineal resection. If histologic assessment of a locally excised tumor reveals ominous features, further treatment with radical resection or irradiation may be necessary to treat potential... mehr
Copyright: Copyright 1994 American Society of Colon and Rectal Surgeons mehr
Four-contrast defecography: Pelvic “floor-oscopy”
in: Diseases of the colon & rectum , ISSN 1530-0358, Vol. 38 (7. 1995), p. 695-699 Zugang:
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1995
Abstract PURPOSE: This study was designed to determine the accuracy of physical examination (as judged by four-contrast defecography) for women with pelvic floor relaxation disorders. METHODS: Sixty-two women (mean age, 59 years) who had obstructed defecation or constipation, vaginal prolapse,... mehr
Copyright: Copyright 1995 American Society of Colon and Rectal Surgeons mehr
Clarifying the technique of four-contrast defecography
in: Diseases of the colon & rectum , ISSN 1530-0358, Vol. 39 (7. 1996), p. 826-826 Zugang:
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1996
Copyright: Copyright 1996 American Society of Colon and Rectal Surgeons mehr
Variable expression of P-glycoprotein in normal, inflamed, and dysplastic areas in ulcerative colitis
in: Diseases of the colon & rectum , ISSN 1530-0358, Vol. 35 (8. 1992), p. 747-752 Zugang:
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1992
Abstract Screening programs for the detection of cancer in ulcerative colitis are inexact and not always successful in finding early, curable cancers. P-glycoprotein is a membrane-based, energy-dependent protein found in varying degrees within normal human tissue. P-glycoprotein is overexpressed... mehr
Copyright: Copyright 1992 American Society of Colon and Rectal Surgeons mehr
American Society of Colon and Rectal Surgeons 91st Annual Convention Podium and Poster abstracts
in: Diseases of the colon & rectum , ISSN 1530-0358, Vol. 35 (5. 1992), p. P1 Zugang:
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1992
Copyright: Copyright 1992 American Society of Colon and Rectal Surgeons mehr