An anal abscess, also known as a perianal or rectal abscess, occurs when a cavity in the anus becomes filled with pus. Symptoms may include pain, constipation, or fever. Treatment may include drainage ...
Care guide for Anorectal Abscess and Anal Fistula. Includes: possible causes, signs and symptoms, standard treatment options and means of care and support.
Almost 90% of all anal abscesses are caused by blocked glands that become infected. The most common type of anal abscess is a perianal abscess, which typically appears as a painful swelling near the ...
Rectal cancer is a kind of cancer that starts as a growth of cells in the rectum. The rectum is the last several inches of the large intestine. It starts at the end of the final segment of the colon and ends when it reaches the short, narrow passage known as the anus.
Learn about rectal anatomy, its role in digestion, common conditions, and tips to maintain rectal health and prevent serious issues.
The rectum is a distal continuation of the sigmoid colon that transitions at the level of S3 and extends as far as puborectalis muscle, a component of levator ani that constitutes much of the muscular pelvic floor. Its length is variable, but it's approximately 15 cm (Standring, 2016).
The ICD-10-PCS guidelines do state that if the documentation cites a specific body part, then that body part should be assigned and not the body part described as "peri." Q: We are confused about ...
New research indicates rectal cancer deaths among adults in their 30s and 40s are increasing at an unusually rapid pace compared with colon cancer in the same age group. One in five new colorectal ...