An epidural abscess is a collection of pus (infected material) between the outer covering of the brain and spinal cord and the bones of the skull or spine. The abscess causes swelling in the area. Spinal cord abscess (SCA) is a rare condition capable of causing permanent damage to the spinal cord. Abscesses are caused when injured tissue becomes infected. The body's immune system sends white blood cells to help fight off the infection. They begin to fill the damaged tissue, causing pus to build up.

Grape Jelly Abscess on the Butt

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Sebaceous Cyst, Hematoma and Growth Removal

Male Breast Liposuction Reduction

Dental Abscess extending into Submandibular space

An animation showing vaginal childbirth (delivery)

Transvenous cardiac pacing, also called endocardial pacing, is a potentially life saving intervention used primarily to correct profound bradycardia. It can be used to treat symptomatic bradycardias that do not respond to transcutaneous pacing or to drug therapy.

Barrett's esophagus is a complication of chronic (long lasting) and usually severe gastrointestinal reflux disease (GERD), but occurs in only a small percentage of patients with GERD. Criteria are needed for screening patients with GERD for Barrett's esophagus. Until validated criteria are available, it seems reasonable to do screening endoscopies in GERD patients who cannot be taken off acid suppression therapy after two to three years. The diagnosis of Barrett's esophagus rests upon seeing (at endoscopy) a pink esophageal lining that extends a short distance (usually less than 2.5 inches) up the esophagus from the gastroesophageal junction and finding intestinal type cells (goblet cells) on biopsy of the lining. There is a small but definite increased risk of cancer of the esophagus (adenocarcinoma) in patients with Barrett's esophagus.

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Surgical Cap How To

A foot of gauze out of nipple abscess

This video shows how to insert a catheter in a baby girl

Dependent Personality Disorder Information

New Pacemaker to treat Congestive Heart Failure

Watch that video of MRI Scans Human Body Internal Organs During Sex

Watch that video to know How to Avoid Pregnancy Without Using Condoms

Watch that video to know if it is safe to have sex during pregnancy

this video shows how the adult circumcision is easy by the alisklamp

"The act of cutting off the prepuce or foreskin of males, or the internal labia of females." Webster's Revised Unabridged Dictionary (1913)