• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

相似文献

1
Efficacy of Sagittal Split Fix Plates with Adjustable Slider for Intra-operative Identification and Correction of Condylar Sag in Sagittal Split Osteotomy-a Pilot Study.矢状劈开截骨术中使用带可调节滑块的矢状劈开固定钢板进行术中髁突矢状位识别与矫正的疗效——一项初步研究
J Maxillofac Oral Surg. 2022 Dec;21(4):1291-1295. doi: 10.1007/s12663-022-01782-7. Epub 2022 Sep 22.
2
The relationship between fixation method and early central condylar sagging after bilateral sagittal split ramus osteotomy in orthognathic surgery.正颌外科中双侧矢状劈开截骨术后髁突早期中心性下沉与固位方式的关系。
J Craniomaxillofac Surg. 2020 Oct;48(10):928-932. doi: 10.1016/j.jcms.2020.07.017. Epub 2020 Aug 10.
3
Comparison of skeletal stability after sagittal split ramus osteotomy among mono-cortical plate fixation, bi-cortical plate fixation, and hybrid fixation using absorbable plates and screws.使用可吸收接骨板和螺钉的单皮质接骨板固定、双皮质接骨板固定及混合固定方式下矢状劈开下颌支截骨术后骨骼稳定性的比较。
J Craniomaxillofac Surg. 2017 Feb;45(2):178-182. doi: 10.1016/j.jcms.2016.11.007. Epub 2016 Nov 19.
4
Does Fixation Method Affect Stability of Sagittal Split Osteotomy and Condylar Position?固定方法会影响矢状劈开截骨术的稳定性和髁突位置吗？
J Oral Maxillofac Surg. 2017 Dec;75(12):2668.e1-2668.e6. doi: 10.1016/j.joms.2017.08.031. Epub 2017 Aug 31.
5
Postoperative stability after sagittal split ramus osteotomies for a mandibular setback with monocortical plate fixation or bicortical screw fixation.下颌后缩矢状劈开截骨术后采用单皮质板固定或双皮质螺钉固定的术后稳定性。
J Oral Maxillofac Surg. 2008 Mar;66(3):446-52. doi: 10.1016/j.joms.2007.06.643.
6
Comparison of condylar morphology changes and position stability following unilateral and bilateral sagittal split mandibular ramus osteotomy in patients with mandibular prognathism.对比下颌前突患者行单侧和双侧下颌升支矢状劈开截骨术后髁突形态变化和位置稳定性。
Head Face Med. 2019 Jul 11;15(1):18. doi: 10.1186/s13005-019-0202-z.
7
Intraoperative awakening of the patient during orthognathic surgery: a method to prevent the condylar sag.正颌手术中患者的术中唤醒：一种预防髁突下垂的方法。
J Oral Maxillofac Surg. 2007 Jan;65(1):109-14. doi: 10.1016/j.joms.2005.10.064.
8
Intraoperative diagnosis of condylar sag after bilateral sagittal split ramus osteotomy.
Br J Oral Maxillofac Surg. 2002 Aug;40(4):285-92. doi: 10.1016/s0266-4356(02)00147-x.
9
A CBCT study on positional change in mandibular condyle according to metallic anchorage methods in skeletal class III patients after orthognatic surgery.一项关于正颌手术后骨性III类患者下颌髁突位置变化的CBCT研究，该研究基于金属锚固方法。
J Craniomaxillofac Surg. 2014 Dec;42(8):1617-22. doi: 10.1016/j.jcms.2014.05.001. Epub 2014 May 17.
10
Skeletal stability after mandibular setback surgery: comparison between the hybrid technique for fixation and the conventional plate fixation using an absorbable plate and screws.下颌后缩手术后的骨骼稳定性：使用可吸收板和螺钉的混合固定技术与传统钢板固定的比较。
J Craniomaxillofac Surg. 2014 Jun;42(4):351-5. doi: 10.1016/j.jcms.2013.06.001. Epub 2013 Jul 6.

本文引用的文献

1
Does Orthognathic Surgery Cause or Cure Temporomandibular Disorders? A Systematic Review and Meta-Analysis.正颌手术会引发还是治愈颞下颌关节紊乱病？一项系统评价与Meta分析
J Oral Maxillofac Surg. 2017 Sep;75(9):1835-1847. doi: 10.1016/j.joms.2017.03.029. Epub 2017 Mar 24.
2
Comparative evaluation of the sliding plate technique for fixation of a sagittal split ramus osteotomy: finite element analysis.用于矢状劈开下颌支截骨术固定的滑动钢板技术的比较评估：有限元分析
Oral Surg Oral Med Oral Pathol Oral Radiol. 2017 May;123(5):e148-e152. doi: 10.1016/j.oooo.2016.11.016. Epub 2016 Dec 7.
3
A new condyle repositionable plate for sagittal split ramus osteotomy.一种用于下颌升支矢状劈开截骨术的新型可重新定位髁突钢板。
J Craniofac Surg. 2010 Mar;21(2):489-90. doi: 10.1097/SCS.0b013e3181cfecdd.
4
Stability after bilateral sagittal split osteotomy advancement surgery with rigid internal fixation: a systematic review.双侧矢状劈开截骨推进术联合坚固内固定术后的稳定性：一项系统评价
J Oral Maxillofac Surg. 2009 Feb;67(2):301-13. doi: 10.1016/j.joms.2008.06.060.
5
Stability after bilateral sagittal split osteotomy setback surgery with rigid internal fixation: a systematic review.双侧矢状劈开截骨后退术联合坚固内固定后的稳定性：一项系统评价
J Oral Maxillofac Surg. 2008 Aug;66(8):1634-43. doi: 10.1016/j.joms.2008.01.046.
6
Condylar positioning devices for orthognathic surgery: a literature review.正颌外科髁突定位装置：文献综述
Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2008 Aug;106(2):179-90. doi: 10.1016/j.tripleo.2007.11.027. Epub 2008 Apr 16.
7
Intraoperative awakening of the patient during orthognathic surgery: a method to prevent the condylar sag.正颌手术中患者的术中唤醒：一种预防髁突下垂的方法。
J Oral Maxillofac Surg. 2007 Jan;65(1):109-14. doi: 10.1016/j.joms.2005.10.064.
8
Intraoperative diagnosis of condylar sag after bilateral sagittal split ramus osteotomy.
Br J Oral Maxillofac Surg. 2002 Aug;40(4):285-92. doi: 10.1016/s0266-4356(02)00147-x.
9
Computer-assisted orthognathic surgery: clinical evaluation of a mandibular condyle repositioning system.计算机辅助正颌外科手术：下颌髁突重新定位系统的临床评估
J Oral Maxillofac Surg. 2002 Jan;60(1):27-34; discussion 34-5. doi: 10.1053/joms.2002.29069.
10
The use of ultrasound to determine the position of the mandibular condyle.使用超声确定下颌髁突的位置。
J Oral Maxillofac Surg. 1993 Oct;51(10):1081-6; discussion 1086-7. doi: 10.1016/s0278-2391(10)80444-6.

矢状劈开截骨术中使用带可调节滑块的矢状劈开固定钢板进行术中髁突矢状位识别与矫正的疗效——一项初步研究

Efficacy of Sagittal Split Fix Plates with Adjustable Slider for Intra-operative Identification and Correction of Condylar Sag in Sagittal Split Osteotomy-a Pilot Study.

作者信息

Shanmugasundaram S, Sneha P, Prasad T Guru, Raja V B Krishnakumar

机构信息

Department of Oral and Maxillofacial Surgery, SRM Dental College Ramapuram, Chennai, India.

出版信息

J Maxillofac Oral Surg. 2022 Dec;21(4):1291-1295. doi: 10.1007/s12663-022-01782-7. Epub 2022 Sep 22.

DOI:10.1007/s12663-022-01782-7
PMID:36896046
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9989057/
Abstract

AIM

To assess the efficacy of sagittal split plate with adjustable slider for intra-operative correction of condylar sag after bilateral sagittal split osteotomy.

SUBJECTS AND METHODS

Patients reporting for correction of mandibular skeletal deformities for correction with sagittal split osteotomy (SSRO) were enrolled in the study. Simple randomization method was followed for patient allocation. Patients in group A had undergone fixation sagittal split fix plates; in group B, miniplate fixation with monocortical screws was used. Occlusion was the key indicator of condylar sage that was checked at different time frames (intra-operatively T0, immediate T1, 6 months postoperatively T2). Preoperative, immediate and late postoperative (at 6 months and 1-year interval) and lateral cephalometric assessment was used to assess their stability.

RESULTS

Thirty-three patients were enrolled and 20 patients were included in the study. One patient of group A presented with central condylar sag that was identified intra-operatively and addressed immediately. All the patients in group B presented with type 2 peripheral condylar sag that was addressed by inter-maxillary elastics and orthodontics. Two patients in group A presented with mild degree of relapse at 6 months, which was comparable to the control group indicating good stability.

CONCLUSION

Sagittal split plates appear to be efficacious for intra-operative identification and correction of condylar sag is associated with SSRO.

SUPPLEMENTARY INFORMATION

The online version contains supplementary material available at 10.1007/s12663-022-01782-7.

摘要

目的

评估带可调节滑块的矢状劈开接骨板在双侧矢状劈开截骨术后术中矫正髁突矢状移位的疗效。

对象与方法

纳入因下颌骨骨骼畸形需行矢状劈开截骨术（SSRO）矫正而前来就诊的患者。采用简单随机化方法进行患者分组。A组患者采用矢状劈开固定接骨板固定；B组患者采用单皮质螺钉微型接骨板固定。咬合是髁突移位的关键指标，在不同时间点（术中T0、即刻T1、术后6个月T2）进行检查。术前、即刻及术后晚期（6个月和1年时）采用头颅侧位片评估其稳定性。

结果

共纳入33例患者，最终20例患者纳入研究。A组1例患者术中发现中央髁突移位并立即进行了处理。B组所有患者均出现2型周围髁突移位，通过颌间弹力牵引和正畸治疗进行处理。A组2例患者在6个月时出现轻度复发，与对照组相当，表明稳定性良好。

结论

矢状劈开接骨板似乎对术中识别和矫正与SSRO相关的髁突移位有效。

补充信息

网络版包含可在10.1007/s12663-022-01782-7获取的补充材料。