Table 1

A 2 × 2 contingency table for MRI Disc Containment


Contained Herniation at Operation
Non-Contained Herniation at Operation

Contained Herniation on MRI
21 (TP)
7 (FP)
Non-Contained Herniation on MRI
8 (FN)
14 (TN)

Weiner and Patel Journal of Orthopaedic Surgery and Research 2008 3:46   doi:10.1186/1749-799X-3-46