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Benign colorectal neoplasms undetected by colonoscopy
Gastrointestinal Radiology, 1992This retrospective investigation assessed the sensitivity of colonoscopy for the detection of colonic polyps seen previously at barium enema examination. Included in the study were 77 patients with 106 polypoid lesions. Films showing lesions not subsequently seen at colonoscopy were reviewed and only those lesions with a visible point of attachment ...
D W, Gelfand, M Y, Chen, D J, Ott
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Screening for Colorectal Neoplasms
2009Evidence is mounting that colorectal adenocarcinoma can be prevented by detecting and removing adenomatous polyps, and that detecting early-stage cancers reduces mortality from the disease. Both polyps and early-stage cancers are usually asymptomatic; cancers that have grown large enough to cause symptoms have a much worse prognosis.
David E. Beck +4 more
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Multiple Colorectal Neoplasms in X-Linked Agammaglobulinemia
Clinical Gastroenterology and Hepatology, 2008X-linked agammaglobulinemia (XLA) is a primary immunodeficiency disorder caused by germline mutation of the Bruton tyrosine kinase (BTK) gene. It is characterized by disturbed B-cell development, decreased immunoglobulin levels, and increased patient susceptibility to infection.
Brosens, Lodewijk A. A. +7 more
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Chemoprevention of Colorectal Neoplasms
Archives of Surgery, 1986The organospecific, 1,2-dimethylhydrazine-induced rat tumor model was used to test tumor formation in groups of animals receiving regular chow, powdered chow with 7%/wt ascorbic acid supplement, pelleted chow with 1%/wt beta-carotene supplement, and pelleted chow with placebo beadlets. Following a 16-week induction period, animals were killed and tumor
T A, Colacchio, V A, Memoli
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[Screening for colorectal neoplasms].
Harefuah, 1990We screened groups at high risk for colorectal neoplasms, determining the efficacy of the leukocyte adherence inhibition test (LAI) for early detection, in comparison with that of the fecal occult blood (Hemoccult) test and sigmoidoscopy or colonoscopy.
A, Shani +9 more
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Dietary Factors Related to Colorectal Neoplasms
Surgical Clinics of North America, 1993Although the etiology of colorectal cancer is multifactorial, experimental evidence suggests a role for dietary factors in the promotion of this disease. The complex interrelations governing energy balance and the consumption of fat, fiber, and micronutrients make it difficult to define the precise role of specific dietary factors in the etiology of ...
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[Screening of colorectal neoplasm].
Der Radiologe, 2009In Germany approximately 29,000 people died of colorectal carcinoma (CRC) in 2002; the risk of getting CRC is 4-6% in Germany, rising with age from the 50th year of life. About one third of all people over 50 years of age have polyps with the potential for malignant transformation in the colorectum, which is a sufficiently high prevalence rate to ...
G, Layer, J F, Riemann
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Hemoccult Screening and Colorectal Neoplasms
Annals of Internal Medicine, 1990Excerpt To the Editor:Allison and associates (1) evaluated the sensitivity of fecal occult blood tests in detecting colorectal neoplasms.
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Colorectal cancer statistics, 2023
Ca-A Cancer Journal for Clinicians, 2023Rebecca L Siegel +2 more
exaly
[Integrated multidisciplinary treatment of colorectal neoplasms].
Chirurgia italiana, 2009In this retrospective study, the modality and advantages of the multidisciplinary diagnostic work-up and therapy regarding colorectal neoplasm were analysed. Over the period 2004-2008, 63 patients underwent multidisciplinary treatment for colorectal cancer. All patients underwent surgery (laparoscopic/open).
PROCACCIANTE, Fabio +9 more
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