Application of high and low frequency ultrasonography in diagnosis of acute abdominal disease
Shuyuan Wang · Central Plains Medical Journal · 2010
Objective To evaluate the diagnostic value of high and low frequency ultrasonography in diagnosis of acute abdominal disease. Methods One hundred and thirty patients of acute abdominal disease were examined by high and low frequency ultrasonography. The patients were proved by clinical diagnosis. Results In 130 patients of acute abdominal disease,126 patients'ultrasound diagnosis were accurate, the diagnositic accuracy rate was 96.9%. Four patients' ultrasound diagnosis were not accurate,the diagnositic error rate was 3.1%. Conclusions High and low frequency ultrasonography have important value in diagnosis of acute abdominal disease. Key words: Ultrasonography; Acute abdominal disease