Fig 1.
Flow chart of selection of studies.
Table 1.
Key parameters extracted from the included studies.
Fig 2.
Quality assessment for risk of bias and applicability of included studies: QUADAS evaluation.
Fig 3.
Value of CT in diagnosis of SBO.
Table 2.
Pooled estimates of the diagnostic performance of CT in SBO and SBO with ischemia.
Fig 4.
Value of CT in diagnosis of ischemia.
Fig 5.
Value of CT in predicting surgical intervention.
Table 3.
Sensitivity of CT in diagnosis of etiology in SBO.
Fig 6.
Illustration of publication bias.