[Retracted] Effect Comparison of Assisted Surgery Simulated by Preoperative 3D Reconstruction and Minimally Invasive Surgery with the Assist of Knee Arthroscopy in the Treatment of Tibial Plateau Fracture under the Background of Intelligent Medicine

Table 2

Comparison of clinical treatment indexes in patients between the two groups (mean ± SD).

Groups	n	Surgery time (min)	Intraoperative blood loss (ml)	Fracture healing time (weeks)	Hospitalization time (d)	Incision length (cm)
Simulation group with 3D reconstruction	50	113.06 ± 7.09	114.80 ± 8.32	26.94 ± 1.54	19.30 ± 3.81	4.99 ± 0.62
Auxiliary group with knee arthroscopy	50	127.34 ± 7.71	114.62 ± 9.84	27.46 ± 2.15	19.88 ± 4.10	4.94 ± 0.85
t		9.640	0.099	1.390	0.733	0.336
value		<0.001	0.922	0.168	0.466	0.738