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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 .
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]
The most common abdominal surgeries are described below. Appendectomy: surgical opening of the abdominal cavity and removal of the appendix.Typically performed as definitive treatment for appendicitis, although sometimes the appendix is prophylactically removed incidental to another abdominal procedure.
Appendicitis occurs when the inside of the appendix gets blocked, which can happen due to a variety of causes, such as stool, germs or more rarely tumors. Surgery is typically necessary when the ...
Appendicitis is one of the most frequent diagnoses for emergency department visits resulting in hospitalization among children ages 5–17 years in the United States. [112] Adults presenting to the emergency department with a known family history of appendicitis are more likely to have this disease than those without. [113]
The surgical removal of the appendix is called an appendectomy. This removal is normally performed as an emergency procedure when the patient is suffering from acute appendicitis. In the absence of surgical facilities, intravenous antibiotics are used to delay or avoid the onset of sepsis. In some cases, the appendicitis resolves completely ...
The AIR score was developed to overcome some of the drawbacks of the Alvarado score, another diagnostic scoring system for identifying appendicitis. [2] The AIR score is one of the two scores (the other being the Adult Appendicitis Score , AAS) recommended by the 2020 World Society of Emergency Surgery clinical practice guidelines for the ...
The combination of inflammation, reduced blood flow to the appendix, and distention of the appendix causes tissue injury, and tissue death. [6] If this process is left untreated, the appendix may burst, releasing bacteria into the abdominal cavity, leading to increased complications.