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Colonoscopy and gastroscopy are the best ways to detect colorectal cancer and stomach cancer respectively. Not only can they allow appropriate treatments at an early stage, but they can also help prevent the development of cancer.
2024年2月28日 · A colonoscopy (koe-lun-OS-kuh-pee) is an exam used to look for changes — such as swollen, irritated tissues, polyps or cancer — in the large intestine (colon) and rectum. During a colonoscopy, a long, flexible tube (colonoscope) is inserted into the rectum.
Bretthauer M, Lynge AB, Thiis-Evensen E, Hoff G, Fausa O, Aabakken L. Carbon dioxide insufflation in colonoscopy: safe and effective in sedated patients. Endoscopy. 2005;37 (8):706-709. doi:10.1055/s-2005-870154. Hong Kong Baptist Hospital (HKBH) Ambulatory Medical Centre is a one-stop day care medical services under HKBH.
Colonoscopy is a diagnostic procedure to examine colon with the endoscope inserting through anus, rectum, advancing into colon, and finally caecum, or terminal ileum. If any abnormality or polyp is detected, biopsy or polypectomy will also be done during the procedure.
大腸鏡（Colonoscopy） 檢查又稱結腸內視鏡，是以一支柔軟、長管狀內窺鏡，在下腔消化道黏膜進行檢查，範圍包括迴腸末端、盲腸、結腸各部位、直腸及肛門。. 除了能找出腸道徵狀的病因（例如：大腸癌、大腸瘜肉及憩室病等），也能透過各種輔助儀器進行活 ...
What is a colonoscopy exactly and why is it required? Colonoscopy is an invasive examination to detect changes or abnormalities in the large intestine, and if necessary, obtain tissue samples or remove abnormal growth. During a colonoscopy, a flexible tube is
Colonoscopy is a safe and non-invasive diagnostic test used to visualise the full lining of the colon and rectum with a long and flexible tube called colonoscope. The colonoscope is inserted through the anus and carefully pushed into the rectum and colon.
大腸鏡檢查（Colonoscopy），又俗稱腸鏡，利用一條直徑約1.3厘米（半吋）、長約 1.6 至1.8米、柔軟而可彎曲，並在末端裝有鏡頭的內鏡，由肛門進入大腸內檢查。
Proper bowel preparation is essential for a successful colonoscopy examination. You are advised to consume a low-residue diet for 3 days prior to the procedure. You can eat rice, noodles, white bread, lean meat and eggs.
The colonoscopy procedure will take around 30-60 minutes. During colonoscopy, intravenous sedation will be given. You will wake up around 1-2 hours after the procedure but the effect of the sedatives will take a day to wear off. You are advised to take leave from work on the day of examination.
