Diagnostic performance of wrist magnetic resonance (MR) arthrography: comparison of three-dimensional isotropic T-1 weighted fast spin-echo MR arthrography and two-dimensional MR arthrography

摘要

Objective: To compare the diagnostic performance of direct wrist MR arthrography (D-MRA) with two-dimensional (2D) T-1 weighted fast spin-echo (FSE) and three-dimensional (3D) isotropic T-1 weighted FSE sequences for detecting triangular fibrocartilage (TFC) central perforations and scapholunate ligament (SLL) and lunotriquetral ligament (LTL) tears.