超强玻璃纤维夹板在牙周再生性手术中的应用观察  

Super glass-fiber splint application in periodontal regeneration surgery observation

作　　者：麦玉燕[1] 

机构地区：[1]广东省佛山市南海区人民医院口腔科,广东佛山528200

出　　处：《中国现代医生》2014年第9期144-145,148,共3页China Modern Doctor

摘　　要：目的观察超强玻璃纤维夹板在牙周再生性手术中应用的临床疗效。方法选择慢性牙周炎患者28例,行基础治疗后牙周袋深度≥5 mm伴垂直型骨吸收患牙32颗,随机分为两组。A组术前未行松牙固定,直接行植骨术+引导组织再生术;B组在超强玻璃纤维夹板固定后行植骨术+引导组织再生术。由同一医生记录术前、术后12个月时所有患牙的临床附着丧失值和咀嚼有效率。结果 A、B两组患牙在术后12个月时临床附着丧失和咀嚼效率均比术前显著改善,且A组的改善程度与B组比较有统计学差异(P<0.05)。结论牙周再生性手术前应用超强玻璃纤维夹板固定术,可有效地稳定植入物,促进牙周组织再生,并加快患者咀嚼功能的恢复,巩固牙周病的治疗效果。Objective To study clinical application efficacy of the ultra-strong glass fiber splint in periodontal regener- ation surgery. Methods A total of 28 cases of patients with chronic periodontitis, after basic treatment periodontal Pocket depth ≥32 5mm with vertical bone resorption and patient were randomly divided into two groups. Patients of group a were treated by before operation without loose teeth fixing, direct line of bone graft and guided tissue regener- ation; Patients of group b treated by the ultra-strong glass fiber splint bone graft surgery across and guided tissue re- generation. Preoperative, postoperative recorded by the same doctor at 12 month clinical attachment loss of all teeth and masticatory efficiency. Results A, B set of teeth in the 12 months after surgery, clinical attachment loss and masti- catory efficiency than before surgery improved significantly, and the degree of improvement in group A and group B were statistically significant differences （P〈0.05）. Conclusion Periodontal regeneration surgery applied before the ul- tra-strong glass fiber splint fixation, but effectively stable implants,regeneration promoting periodontal tissue and speed recovery of masticatory function in patients with consolidating effect of treatment of periodontal disease.

关 键 词：垂直型骨吸收 超强玻璃纤维夹板 引导组织再生术 

分 类 号：R781.4[医药卫生—口腔医学]