Scar tissue is the formation of excess or disorganized collagen as a response to injury. It is a maddening over-response that often limits joint motion, creates pain, and requires a significant ...

Long overlooked in the field of musculoskeletal study, the tendon is a highly complex anatomical structure that triggers a ...

DEAR DR. ROACH: I have been hospitalized twice in the past year for a partial blockage in my bowel, where there is scar tissue. I did have a noncancerous polyp removed as well as part of my colon ...

After Heart Attack, Turning Scar Tissue Back Into Beating Heart Cells Apr 18, 2012 6:37 PM EDT ...

The problem with scar tissue on the heart is the fact that, unlike regular cardiac muscle tissue, it can't expand and contract. This means that the heart as a whole likewise can't expand and ...

This unfortunately is scar tissue that cannot be removed by injections alone. Laser or dermabrasion may help with the raised area on the nose. The deeper scarring may require further surgery.

Lipohypertrophy is when lumps of fat or scar tissue develop under the skin because of repeat injections or infusions. Learn about the causes, symptoms, and treatment options for this condition today.