Objective
To summarize the research progress of gastric schwannoma (GS).
Methods
GS related researches and case reports were collected to make a review on general clinical manifestations, pathology characteristics, auxiliary examinations, differential diagnosis, and treatment.
Results
GS is rare in clinical reports, and it is lack of tissue specificity. Diagnosis is rely mainly on the expressions of S-100 protein and glial fibrillary acidic protein (GFAP). All kinds of auxiliary examinations, such as gastrointestinal angiography, ultrasound, endoscope, CT, an so on, could not independently as a diagnostic basis. Identification between GS and other gastric tumors is difficult, and GS is not sensitive to radiation and chemotherapy, the main treatment is surgery.
Conclusions
GS is a kind of rare tumor which occurs in gastric mucosa, immunohistochemistry is the most main examination for the diagnosis of GS. The surgical excision is the main treatment for GS, but the safety and efficacy of combination therapy of laparoscopy and endoscopy remains to be study.
