نتایج جستجو برای: magnify colonoscopy
تعداد نتایج: 11235 فیلتر نتایج به سال:
Colorectal cancer (CRC) remains a frequently addressed topic in primary care. Recent studies have been published detailing modifiable risk factors for CRC, as well preventative measures. Providers must be up to date on screening recommendations and modalities. Colonoscopy is the preferred method of United States were recently updated 2020. It also common practitioner encounter patients who refu...
BACKGROUND Colonoscopy and sigmoidoscopy provide protection against colorectal cancer, but the magnitude and duration of protection, particularly against cancer of the proximal colon, remain uncertain. METHODS We examined the association of the use of lower endoscopy (updated biennially from 1988 through 2008) with colorectal-cancer incidence (through June 2010) and colorectal-cancer mortalit...
OBJECTIVE To assess the safety, feasibility, and acceptability of patient-controlled sedation for elective day-case colonoscopy, and the factors predicting patients' unwillingness to use patient-controlled sedation for colonoscopy. DESIGN Prospective, non-randomised study. SETTING University-affiliated endoscopy centre, Hong Kong. PARTICIPANTS Five hundred patients who underwent elective ...
BACKGROUND When performed competently, colonoscopy screening can reduce colorectal cancer rates, especially in high-risk groups such as African Americans. Training primary care physicians (PCPs) to perform colonoscopy may improve screening rates among underserved high-risk populations. METHODS The authors compared colonoscopy screening rates and computed adjusted odds ratios for colonoscopy-e...
BACKGROUND AND STUDY AIMS To summarize the published literature on assessment of appropriateness of colonoscopy for investigation of chronic diarrhea, management of patients with known inflammatory bowel disease (IBD), and for colorectal cancer (CRC) surveillance in such patients, and to report report appropriateness criteria developed by an expert panel, the 2008 European Panel on the Appropri...
BACKGROUND We tested the efficacy of a remote tailored intervention Tele-Cancer Risk Assessment and Evaluation (TeleCARE) compared with a mailed educational brochure for improving colonoscopy uptake among at-risk relatives of colorectal cancer patients and examined subgroup differences based on participant reported cost barriers. METHODS Family members of colorectal cancer patients who were n...
OBJECTIVE Computed tomography colonography (CTC) is an alternative diagnostic test to colonoscopy for colorectal cancer and polyps. The aim of this study was to determine test characteristics important to patients and to examine trade-offs in attributes that patients are willing to accept in the context of the diagnosis of colorectal cancer. METHODS A discrete choice study was used to assess ...
BACKGROUND Ulcerative colitis (UC) patients often report symptom flares after colonoscopy. However, this has not been documented in the literature. OBJECTIVES 1. Determine whether colonoscopy is associated with increased UC symptoms. 2. Determine whether there is a need for escalation of UC medications after colonoscopy. 3. Identify baseline variables associated with increased symptoms after ...
colonoscopy without sedation
Open Access Colonoscopy has been widely used as a screening modality for colorectal cancer and in the treatment of colon disorders. Generally, colonoscopy is safe, well tolerated, and recognized as a standard diagnostic and treatment method for colon disorders. Cecal intubation (CI) is one of the proposed quality indicators for colonoscopy.
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