Diagnosis and treatment of pneumatosis cystoides intestinalis
10.3760/cma.j.cn.441530-20191010-00446
- VernacularTitle:肠壁囊样积气症的诊断与治疗
- Author:
Yijun LE
1
;
Yingjiang YE
;
Zhidong GAO
Author Information
1. 北京大学人民医院胃肠外科 100044
- Keywords:
Pneumatosis Cystoides Intestinalis;
Diagnosis;
Treatment
- From:
Chinese Journal of Gastrointestinal Surgery
2020;23(11):1113-1116
- CountryChina
- Language:Chinese
-
Abstract:
Pneumatosis cystoides intestinalis (PCI) is a rare disease, which is characterized by the accumulation of gas cysts located in the submucosa or subserosa of the gastrointestinal tract. It can occur in the whole or part of the gastrointestinal tract from the esophagus to the rectum, but clinically the main involved sites are the colon and small intestine. PCI can also appear in other sites such as mesentery, the greater omentum and the hepatogastric ligament. In recent years, with the renewal of imaging method, the detection rate of PCI has been on the rise. Most patients with PCI have no obvious symptoms or only non-specific symptoms of the digestive tract like abdominal distension, abdominal pain, diarrhea, hematochezia, etc. The atypical clinical symptoms of PCI can easily lead to missed diagnosis or misdiagnosis. A small amount of patients would have complications like peritonitis and even perforation of the digestive tract. The therapeutic principle for these patients is different from that for patients with acute abdomen. The prognosis of PCI depends on its severity and comorbidities. In this article, a literature review would be conducted on the epidemiological characteristics, etiology and pathogenesis, clinical manifestations, diagnosis and treatment of PCI, which might help clinical doctors with diagnosis and treatment of the disease.
