colonoscopy
Colon - Cancer Marking
This video describes the technique for placing a tattoo to mark the colon cancer using an injection of saline to create a submucosal bleb, followed by injection of sterile carbon particles into it, 3...
Ascending Colon - Flat Lesion 2.5 cm - EMR
This video presents a colonoscopy of a middle aged woman came for a second opinion regarding endoscopic removal of a large flat lesion as her doctors recommended surgery. This lesion was successfully...
![Lives Touched by Colon Cancer[4]](https://medtube.net/images/min/10719b039166c72716682321f875975c/201/151/1 "Lives Touched by Colon Cancer[4]")
Lives Touched by Colon Cancer[4]
A 37 year old man developed back ache. Investigations revealed advanced colon cancer with spread to the liver. There was no family history of colon cancer. Unfortunately, such cases are hard to detect...
![Lives Touched by Colon Cancer[3]](https://medtube.net/images/min/006815e1acd14152b6f8a5c7d20b27fc/201/151/1 "Lives Touched by Colon Cancer[3]")
Lives Touched by Colon Cancer[3]
A case of a 67 year old man, who retired recently, developed weight loss and abdominal fullness. She was referred for a colonoscopy, which revealed an advanced colon cancer with spread to the liver.
![Lives Touched by Colon Cancer[2]](https://medtube.net/images/min/63dc7d0073a39a28757e5c459ab17d3c/201/151/1 "Lives Touched by Colon Cancer[2]")
Lives Touched by Colon Cancer[2]
A 66 year old man was diagnosed with prostate cancer. His radiotherapist recommended a screening colonoscopy as he has not had one so far. Colonoscopy revealed an early colon cancer. Fortunately, the...
![Lives Touched by Colon Cancer[1]](https://medtube.net/images/min/d3cd18821b097c603ebd98402c5ae504/201/151/1 "Lives Touched by Colon Cancer[1]")
Lives Touched by Colon Cancer[1]
An elderly man was found to have an abnormality on scan for evaluation of intra-abdominal cancer. He had undergone removal of a lesion from the colon 3 years earlier. Colonoscopy revealed colon cancer...
Colonoscopy Channel - EMR of a Large Flat Lesion
This video presents an endoscopic mucosal resection of a large flat lesion in the colon. Large lesions are possible to resect during colonoscopy, however, it is challenging and time consuming. This procedure...
IC valve - Large Flat Lesion - EMR - Bleeding
EMR of large flat lesions is possible, though, It is technically challenging and time consuming. Also, a large lesions are more likely to bleed after resection, therefore the procedure should be done...
Colonoscopy Channel - EMR of a Large Hemicircumferential...
EMR of large flat lesions is possible, however is technically challenging and time consuming. It can be done safely by endoscopists with experience in the endoscopic mucosal resection technique and endoscopic...
Colonoscopy Channel - Ligation of a Giant Colon...
This video presents a giant lipoma of the colon. Endoscopic resection of such lesions results in a high risk of perforation. Loop ligation of a lipoma results in autoamputation and avoids the need for...
Colonoscopy Channel - Subtle Lesion at the Mouth...
This video shows a screening colonoscopy in a middle age patient. A subtle lesion in the mouth of appendix is visible. Colonoscopy screening involves very careful screening of the colon. Rushing out of...
Colonoscopy Channel - Subtle Lesion in the Cecum...
Colonoscopy screening involves careful screening of the colon. Rushing out of the colon results in overlooking of subtle lesions and an opportunity to prevent colon cancer will be missed. Here is a subtle...
Colonoscopy Channel - Subtle Lesion in the Cecum
Detailed examination of the cecum is critical as shown in this video. Initially, a lesion was not visible; on repeat examination of the medial wall below the IC valve by using the cap, a polyp hiding...
Lives Touched by Colon Cancer
A 66 year old woman returned for colonoscopy 5 years after an exam when she was found to polyps. Colonoscopy revealed colon cancer. In order to benefit from the colonoscopy to prevent cancer, the patient...
Colonoscopy Channel - EMR of a Linear Flat Cecal...
This video presents a case of a patient with severe atherosclerotic vascular disease and treated with anticoagulants. His linear flat lesion in the cecum was technically difficult to resect because of...
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