Anal sac disease is caused by clogging or infection of glands called anal sacs located on each side of the anus. It is the most common disease of the anal region in dogs. The anal sacs are related to the scent glands in skunks and produce a small amount of foul-smelling liquid.
Barrett's esophagus is when the normal cells that line your food pipe esophagus turn into cells not usually found in your body. The new cells take over because the lining of the esophagus has been damaged. The new, abnormal cells are called specialized columnar cells.
Perineal hernia is a rare but known complication following major pelvic surgery. It may occur spontaneously or following abdominoperineal resection, sacrectomy, or pelvic exenteration. Very little is known about spontaneous perineal hernia.
Back to Blog. Perineal hernias are located in the left or right perineal region. They occur secondary to weakness and seperation of the pelvic diaphragm.
The intestinal tract or bowel ends with the rectum. It ends with the anus — the opening to the outside of the body. There are several common problems, including hemorrhoids, that can occur in the area from the rectum to the anus.
The pelvic floor supports the rectum and keeps the abdominal contents in their normal positions. When the muscular diaphragm is weakened, it may rupture, allowing organs to become entrapped in the hernia. Perineal hernias exhibit as a swelling adjacent to the rectum and most commonly occurs in older unneutered dogs.
A hernia is an abnormal opening through which an organ or tissue protrudes. A perineal hernia PAH results from a weakening of the muscles that support the rectum pelvic diaphragm. These hernias begin to bulge when they fill with fat, abdominal tissue, or the urinary bladder, or when part of the rectum slides into the pocket.
The purpose of the Southern Cross Medical Library is to provide information of a general nature to help you better understand certain medical conditions. Always seek specific medical advice for treatment appropriate to you. This information is not intended to relate specifically to insurance or healthcare services provided by Southern Cross.
John B. Gebhart, MD Dr. Your patient reports symptoms similar to pelvic organ prolapse, but prolapse is not the problem.
For a long time, tension repair was the only repair option available to people with hernias. In this procedure, the surgeon makes an incision in the abdomen over the hernia site, pushes any protruding tissue back into the correct position within the abdominal cavity, and then stitches it closed. This type of repair is called a tension repair because the stitches or sutures put tension on either side of the defect in order to keep it closed. For many reasons, including pain and patient discomfort, a long recovery period, and high recurrence rates, physicians began moving to tension-free repair techniques.