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AIM:To evaluate the major clinical symptom,etiology,anddiagnostic method in patients with primary small intestinaldisease in order to improve the diagnosis.METHODS:A total of 309 cases with primary small intestinaldisease were reviewed,and the major clinical symptoms,etiology,and diagnostic methods were analyzed.RESULTS:The major clinical symptoms included abdominalpain(71%),abdominal mass(14%),vomiting(10%),melaena(10%),and fever(9%).The most common diseasewere malignant tumor(40%),diverticulum(32%)and benigntumor(10%).Duodenal disease was involved in 36% of thepatients with primary small intestinal diseases.The diagnosticrate for primary small intestinal diseases by double-contrastenteroclysis was 85.6%.CONCLUSION:Abdominal pain is the most common clinicalsymptom in patients with primary small intestinal disease.Malignant tumors are the most common diseases.Duodenumwas the most common part involved in small intestine.Double-contrast enteroclysis was still the simplest and themost available examination method in diagnosis of primarysmall intestinal disease.However,more practical diagnosticmethod should be explored to improve the diagnostic accuracy.
AIM: To evaluate the major clinical symptom, etiology, and diagnostic method in patients with primary small bowel disease in in to improve the diagnosis. METHHODS: A total of 309 cases with primary small bowel disease were were, and the major clinical symptoms, etiology, and diagnostic The most common disease reports included abdominal pain (71%), abdominal mass (14%), vomiting (10%), melaena (10%), and fever 40%), diverticulum (32%) and benigntumor (10%). Duodenal disease was involved in 36% of the patients with primary small intestinal diseases. The diagnostic rate for primary small intestinal diseases by double-contrastenterocyst was 85.6%. CONCLUSION: Abdominal pain is the most common clinical condition in patients with primary small intestinal disease. Malignant tumors are the most common diseases. Duodenum was the most common part involved in small intestine. Double-contrast enteroclysis was still the simplest and themost ava ilable examination method in diagnosis of primarysmall intestinal disease. Even more practical diagnostic method should be explored to improve the diagnostic accuracy.