Intestinal deformation is manifested by pouch elimination, narrowing of the intestinal lumen and shortening of the intestinal canal. It is obvious in the acute stage, and with the remission of inflammation, part of the pouch shape can be restored, but the unnamed grooves on the mucosal surface, etc. are difficult to be restored. Intestinal tube deformation is mainly due to long-term chronic inflammation and ulceration leading to pouch disappearance intestinal lumen stenosis and intestinal tube shortening thus leading to intestinal tube deformation. It is caused by long-term chronic inflammation and ulceration. It is a primary mesenteric tumor with a low incidence though, mostly seen in men with a male to female ratio of 3:2 or 2:1, and can occur at any age, but individual tumors of residual embryonic tissue origin. So, what are the causes of its pathogenesis? Cause 1: Physical stimulation overeating, eating food that is too cold or too hot, or excessively rough, all of these may lead to damage to the gastric mucosa and cause inflammatory lesions, which may be acute inflammation at the beginning, but if the acute inflammation is not treated effectively for a long time, it will become chronic inflammatory lesions, which will be difficult to heal for a long time and bring great pain to patients. The pain. Cause 2: Chemical stimulation The intake of large amounts of coffee, strong alcohol, strong tea, spicy food and rich spices, or taking digitalis, anti-inflammatory pain, salicylates, sulfonamides, anti-cancer drugs, antibiotics (especially tetracycline, chloramphenicol, erythromycin), reserpine, adrenal cortical steroids, etc., may damage the gastric mucosa. This leads to inflammation of the gastric mucosa, which turns into chronic inflammation if left untreated for a long time, causing great pain to the patient. In fact, most of the patients with enteritis are caused by germs. Generally speaking, mental stimulation, alcohol consumption, fatigue, cold and other factors can lead to a decrease in the body’s immunity, which can cause bacteria and viruses to grow and multiply, or gastroenteritis can occur due to the strong pathogenic ability of pathogenic bacteria and toxins, while the body is under severe stress. Acute enteritis can be complicated by severe stress, such as surgery, severe trauma, infection with shock, etc. Acute enteritis becomes chronic when it is difficult to heal for a long time, making the patient troubled by it for a long time.