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An appendectomy (American English) or appendicectomy (British English) is a surgical operation in which the vermiform appendix (a portion of the intestine) is removed. Appendectomy is normally performed as an urgent or emergency procedure to treat complicated acute appendicitis .
For over a century, laparotomy (open appendectomy) was the standard treatment for acute appendicitis. [93] This procedure consists of the removal of the infected appendix through a single large incision in the lower right area of the abdomen. [94] The incision in a laparotomy is usually 2 to 3 inches (51 to 76 mm) long.
By using the patient’s own appendix for the procedure, doctors can avoid using artificial devices which can be seen and can cause the patient irritation. [1] If the appendix was previously removed or is unusable, a neoappendix can be created with a cecal flap. [2] A. Button device in the cecum via the appendix. B.
Organs on the right side of the body near the appendix — such as the kidney, part of the large intestine, and the ovary and fallopian tube — can cause similar pain to appendicitis, even though ...
In cases of acute appendicitis, antegrade appendicectomy is the preferred option, but in cases where the base of the appendix is accessible but is difficult to identify or deliver its more distal portion, a retrograde appendicectomy becomes necessary. [3]
Prophylactic appendectomy is the removal of the appendix in order to remove the chances of developing appendicitis as the leading cause of acute intra-abdominal disease in more than 50% of all cases. [24] Prophylactic Appendectomy is one of the most common preventive surgeries and is the most common emergency surgery performed in the USA. [25]
The longest appendix ever removed was 26 cm (10 in) long. [3] The appendix is usually located in the lower right quadrant of the abdomen, near the right hip bone. The base of the appendix is located 2 cm (0.79 in) beneath the ileocecal valve that separates the large intestine from the small
A surgeon creates a small channel using the appendix or in the absence of the appendix, a piece of small bowel. [3] When bowel is used instead of appendix, it is called a Monti procedure. [7] One end of the channel is sewn to the skin, creating an opening on the surface called a stoma. [3]