| 单词 | flexible sigmoidoscopy |
| 例句 | Experts recommend that most people start screening with a colonoscopy — or a similar procedure called a flexible sigmoidoscopy — at age 45. Colon cancer is rising among younger adults. Here’s what to know. 2023-03-27T04:00:00Z These could be a colonoscopy - a procedure which uses a camera inside a long tube to look inside the whole bowel - or a flexible sigmoidoscopy, which looks at part of it. Bowel cancer: How to check your poo 2022-06-29T04:00:00Z Any of a number of methods for colorectal cancer screening are now available, including colonoscopy, flexible sigmoidoscopy, imaging and several stool-based tests. Perspective | For young adults, colorectal cancer is a growing threat. It’s unclear why. 2019-04-12T04:00:00Z During a flexible sigmoidoscopy, a flexible tube with a small video camera is inserted through the rectum into the colon and images are displayed on a monitor. Which Colon Cancer Screening Test Is Best? 2016-09-21T04:00:00Z This means either a colonoscopy every 10 years or one of several other options every five years: flexible sigmoidoscopy, virtual colonoscopy, or double-contrast barium enema. The Doctor Who Does Your Colonoscopy Matters 2015-06-16T04:00:00Z An editorial noted that “relying on flexible sigmoidoscopy is as clinically logical as performing mammography of one breast”. Screening: Early alert : Nature : Nature Publishing Group 2015-05-12T04:00:00Z The new study shows that the simpler test, flexible sigmoidoscopy, can be a good option. Study: Simple scope exam cuts colon cancer deaths 2012-05-21T16:42:44Z But, he added, flexible sigmoidoscopy as an initial test is a good choice for some people who want to avoid a colonoscopy unless it's completely necessary. Sigmoidoscopy an option for colon cancer screening 2012-05-21T15:09:04Z "A lot of these screenings aren't something somebody wakes up and says, 'Wow, I'm going to have a flexible sigmoidoscopy today,' " says Cheryl Matheis, senior vice president for health strategy at AARP. New health-care law provides free preventive care for many seniors 2010-08-10T04:00:00Z During a flexible sigmoidoscopy exam, doctors use a thin, flexible tube to examine the lower third of the colon. Combined Technologies Offer Promise for Detecting Colon Cancer in Women 2010-07-23T15:16:00Z A flexible sigmoidoscopy will be covered once every four years to screen for cancer, and a fecal occult blood test will be covered annually. How Often Will Medicare Pay for Colon Cancer Screening? 2010-06-21T19:15:00Z "Economic analyses suggest ... a once-only flexible sigmoidoscopy screen at age 55 or 60 years would be cost saving, largely because of the avoided costs of treatment," they wrote. Camera screens can slash colon cancer deaths: study 2010-04-27T23:04:00Z Due to this discrepancy, previous studies found that flexible sigmoidoscopy alone detected only one-third of colon cancer in women. Combined Technologies Offer Promise for Detecting Colon Cancer in Women 2010-07-23T15:16:00Z |
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