“…The incidence of acute abdominal pain in the current study was 100%. The main clinical manifestations included signs of bowel function and peritoneum physiological function disorder, and the fibrous sac also lead to bowel function disorder, decreased reabsorption and weakened enterokinesia, which caused nausea, vomiting, abdominal distension, the disappearance of bowel tone, abdominal pain, abdomen or pelvic masses, intestine obstruction, weight loss and blunt abdominal wall trauma-induced intra-cocoon bleeding (2,3,10,20). Peritoneal fibrosis lead to ascites by blocking the lymphatic vessels, which is a nonspecific symptom (21).…”