Study of Clinic and Pathology on Primary Gastric Malignant Lymphoma

【Objective】 To analyze the clinical characteristics,pathological features and treatment of primary gastric malignant lymphoma,and to offer a reference on clinical diagnosis and management.【Methods】 The clinical and endoscopic features were analyzed,and pathological data were investigated in 35 patients who were hospitalized in our hospital and diagnosed by histopathology as PGML from January 2006 to June 2012.【Results】 There was a higher morbidity for the crowd over 50-years-old,amounting to 65.7%.The ratio of males and females was 1.69:1.PGML was lack of specified clinical presentation.The characteristic manifestations of gastroscopy and computed tomography were difficult to identify malignant tumor.Multiple and deep biopsies in gastroscopy can significantly raise the rate of diagnosis for PGML.Surgical resection combined with postoperative chemotherapy was an effective therapy.【Conclusions】 For PGML,B-cell lymphomas is significant higher than other types,and a gastroscopy with biopsies is the best diagnostic method.The treatment should be considered with the clinical stage,pathologic type,and the patient's tolerance.