Abstract:Objective To discuss the application effect of multi-slice spiral computed tomography
(MSCT) in the diagnosis of acute abdomen. Methods 237 cases of patients with suspected acute
abdomen were selected as research subjects in the hospital from June 2012 to May 2014. In
comparison with clinical diagnosis, statistical analysis was made by results obtained by MSCT
diagnosis in categories of acute abdomen sensitivity, specificity, accuracy, positive predictive value
and negative predictive value. Results MSCT diagnostic sensitivity was 86.2%; diagnostic specificity
was 67.6% and accuracy was 83.5%; positive predictive value was 94% and negative predictive value
was 45.1%. Conclusion The use of MSCT in diagnosis of acute abdomen was characterized by high
sensitivity, accuracy, and a high positive predictive value, which could realize rapid imaging of the
abdomen, and provide valuable reference information for the diagnosis of the causes of acute abdomen. It
was worthy of clinical promotion.
付子文. 多层螺旋CT在急腹症诊断中的应用[J]. 中国医疗设备, 2016, 31(5): 57-59.
FU Zi-wen. Application of Multislice Spiral Computed Tomography in the Diagnosis
of Acute Abdomen. China Medical Devices, 2016, 31(5): 57-59.