钛质与传统微型钢板治疗下颌角骨折的效果比较
Effect of titanium versus conventional mini-plate for mandibular angle fractures treatment.
作者信息
Pal Kuldeep, Tiwari Swati, Patidar Sumit, Rai Rashmi, Tripathi Anurag
机构信息
Department of Oral & Maxillofacial Surgery, Consultant Surgeon, Pal Hospital, Sagar, Madhya Pradesh, India.
Department of Oral & Maxillofacial Surgery, Consultants, Dr. Mudgal's Sparsh Hospital and Research, Centre, Gwalior, Madhya Pradesh, India.
出版信息
Bioinformation. 2025 Apr 30;21(4):888-891. doi: 10.6026/973206300210888. eCollection 2025.
Both titanium and stainless-steel mini plates were compared for their impact on clinical results after treating 30 patients with fractures at the mandibular angle. People in Group A (with titanium) experienced less pain (VAS), recovered faster from swelling and had a regained higher bite force (320 N) in 3 months compared to Group B (patients in Z-shaped bony plates). Only one case of infection and hardware loosening developed in Group B. Furthermore, bone healing was faster in Group A (in 6.2 weeks) than in Group B (in 7.1 weeks). Thus, titanium mini plates showed the best results.
对30例下颌角骨折患者进行治疗后，比较了钛制和不锈钢微型接骨板对临床结果的影响。与B组（使用Z形骨板的患者）相比，A组（使用钛制接骨板）的患者疼痛较轻（视觉模拟评分法），肿胀消退更快，且在3个月时恢复的咬合力更高（320牛）。B组仅发生1例感染和内固定松动。此外，A组（6.2周）的骨愈合速度比B组（7.1周）更快。因此，钛制微型接骨板显示出最佳效果。
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