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. 2026 Mar 26;8(Suppl 1):22. doi: 10.1186/s42836-026-00376-9

Table 1 (Abstract O34).

Post-operative component position and outcome between the two groups

Variable Robotic THA Conventional THA P-value

Component position within Lewinnek’s zone

n (%)

 Cup Inclination 65(100) 50(79.4) < 0.001*
 Cup Anteversion 57(87.7) 52(82.5) 0.41
 Stem Anteversion 48(73.8) 42(66.7) 0.37
 Combined Anteversion 62 (95.4) 59 (93.7) 0.72
Operative time (min) 96.9 71.9 < 0.001*
Blood loss (mL) 294.6 230.1 < 0.001*
FJS-12 score (mark) 75.7 75.9 0.72