Are you concerned that colonoscopy is more dangerous than the establishment expects?

Question

Colonoscopy cuts out growths of a certain size within your colon. Supposedly, those larger ones are most susceptible of becoming cancerous. Makes good sense. However, would cutting such growths cause an in situ cancer (benign) to spread. I read that when you do biopsy of breast or prostate tissue, one can actually cause a benign cancer to spread and become dangerous. Why would it not work the same for the colon?

In your answer please mention your field of expertise and reference supporting your opinion. These will be considered when selecting the best answer.

Answer 1

Just had one done. The doctor explained to me that when they remove a polyp from the colon they remove it all not just a portion. After removing it they cauterize the area. If the polyp is too large to remove all of it, they leave it there and schedule regular surgery to remove it all. Any growth is dangerous. Even the benign ones. I would recommend discussing this with a doctor for the best answer possible.

Answer 2

You have to simply move get it over with, it is may not be very dangerous considering thay supply you whatever to position you out slightly so you're going to now not recognise what's going on and here's what all thay are going to do: Colonoscopy is a clinical method wherein an extended, bendy, tubular tool known as the colonoscope is used to view the whole inside lining of the colon (gigantic gut) and the rectum. Description The method can also be performed both within the health practitioner's workplace or in a specific method room of a regional health facility. An intravenous (IV) line will probably be began in a vein within the arm. The sufferer is ordinarily given a sedative and a discomfort-killer by way of the IV line. During the colonoscopy, the sufferer will probably be requested to lie on his/her left facet together with his/her knees drawn up in the direction of the stomach. The health practitioner starts the method by means of putting a lubricated, gloved finger into the anus to assess for any irregular plenty or blockage. A skinny, good-lubricated colonoscope will then be inserted into the anus and it is going to be lightly complicated by way of the colon. The lining of the gut will probably be tested by way of the scope. Occasionally air could also be pumped by way of the colono-scope to support transparent the direction or open the colon. If there are immoderate secretions, stool, or blood that impede the viewing, they are going to be suctioned out by way of the scope. The health practitioner might press at the stomach or ask the sufferer to difference his/her role with a view to enhance the scope by way of the colon. The whole period of the gigantic gut can also be tested on this procedure. If suspicious growths are located, tiny biopsy forceps or brushes can also be inserted by way of the colon and tissue samples can also be acquired. Small polyps may also be eliminated by way of the colonoscope. After the method, the colonoscope is slowly withdrawn and the instilled air is permitted to flee. The anal subject is then cleansed with tissues. The method might take anyplace from half-hour to 2 hours relying on how handy it's to enhance the scope by way of the colon. Colonoscopy is usually a lengthy and uncomfortable method, and the bowel cleansing guidance could also be tiring and will produce diarrhea and cramping. During the colonoscopy, the sedative and the discomfort medicines will preserve the sufferer very drowsy and comfy. Most sufferers ***** of teen pain and strain from the colonoscope relocating within. However, the method isn't painful.

Answer 3

Polypectomies do not cause cancer to spread. There are some conditions (particularily sarcomas) that can track along needle sites when performing percutaneous biopsies, but by and large, cancers do not spread because of biopsies or because of surgery...that's an urban legend that is dangerous to perpetuate. Colonoscopic polypectomies are done directly through a colonoscope, not through needle biospy tracts and have been shown to actually decrease the incidence of cancer in those patients who undergo routine screening because they remove precancerous growths before they can become malignant. The main danger during a colonoscopy is either bleeding or perforation, but those risks are extrememly low and are usually encountered during procedures to remove large polyps or patients with other pathology. Get your colonoscopy.