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Table 2 Four combinations patterns of anteromedial cortical contact between intra-op fluoroscopy and post-op 3D CT

From: A new fluoroscopic view for evaluation of anteromedial cortex reduction quality during cephalomedullary nailing for intertrochanteric femur fractures: the 30° oblique tangential projection

Intra-op fluoroscopy Post-op 3D CT
AP view Lateral view Oblique view No. of cases True cortical contact no. (%) Loss of cortical contact no. (%)
Non-negative Non-negative Non-negative 61 55 (90.2%) 6 (9.8%)
Non-negative Non-negative negative 9 1 (11.1%) 8 (88.9%)
Non-negative negative Non-negative 12 6 (50%) 6 (50%)
Non-negative negative negative 16 0 (0%) 16 (100%)
    Total:98 62 36