What is the typical symptom of acute appendicitis?

summary

Acute appendicitis is a common surgical disease, ranking first in all kinds of acute abdomen. Metastatic right lower abdominal pain, appendiceal tenderness and rebound pain are common clinical manifestations, but the condition of acute appendicitis is changeable. What is the typical symptom of acute appendicitis? Next, I'd like to share my views with you.

What is the typical symptom of acute appendicitis?

Appendicitis is an early stage of appendicitis. The lesions are more severe in the appendix mucosa or submucosa. Mild swelling of appendix, congestion of serosal surface and loss of normal luster. One or more defects, neutrophil infiltration and cellulose exudation were found in the mucosa epithelium. Inflammatory edema was found in submucosal layers.

Also known as acute suppurative appendicitis, often developed from simple appendicitis. The appendix was swollen, serous membrane hyperemia and covered with cellulose exudate. Microscopically, the inflammatory lesions were fan-shaped, extending from the superficial layer to the deep layer, reaching the muscular layer and serosal layer.

There were a lot of neutrophils in all layers of appendix wall, inflammatory edema and cellulose exudation. The serosal surface of the appendix is covered by a membrane composed of exudative cellulose and neutrophils, which shows periappendicitis and localized peritonitis.

matters needing attention

It is suggested that once patients have persistent pain, they should go to the regular medical institutions for examination as soon as possible, and treat symptomatically until the disease is confirmed, so as to avoid taking drugs without authorization, so as not to affect the recovery of the disease.