In the earliest stages of colorectal cancer (stage 0 and some stage I cases) polyps can be removed during a colonoscopy in a procedure called polypectomy. Early-stage superficial cancers that are not deep can also be removed through excision, where the cancer is cut out by inserting a tube into the rectum. Unlike colectomy, these procedures do not involve cutting through the abdominal wall.
Surgical removal of the tumor ("resection") along with any affected surrounding tissue is the...
Read moreI'm sure you have had it happen to you at some time in your life. You buy a ring, a necklace, a bracelet simply because you like it. The... Read more »
People often ask questions here about itching in the throat, mouth and nose. While it's true that this type of itching is frequently... Read more »
Did you know the largest internal organ of the body is the liver? But the overall largest organ of the body is the skin. It’s no wonder... Read more »
As the Ides of March approaches how will you prepare for the oncoming pollen season? What does pollen have to do with the Ides of March?... Read more »
Most of us look forward to the warm, sunny days of summer, whether we're getting a break from school for a few weeks, taking a week's... Read more »
Source: ADAM Encyclopedia
RadiationRadiation therapy uses x-rays to kill cancer cells that might remain after an operation or to shrink large tumors before an operation so... Read more »
Molds... yuck! A fungus -- that's disgusting, right? And what does mold have to do with nasal allergies and asthma? The answer to that question is,... Read more »
Source: ADAM Encyclopedia
Bleeding refers to the loss of blood. Bleeding can happen inside the body (internally) or outside the body (externally). It may occur:Inside the body... Read more »
Are you thinking about remodeling your home, or building a new one? If so, there are several things you need to know about the impact this may have... Read more »
Source: ADAM Encyclopedia
Risks Risks for any anesthesia include the following: Breathing problems, pneumonia Heart problems Reactions to medications ... Read more »