中颌

PURPOSE: To investigate the emergency treatment of malignant hyperthermia during oral and maxillofacial surgery.

目的：探讨口腔颌面外科术中恶性高热的急救处理方法。

PURPOSE: To assess the clinical effect of intermaxillary traction titanium screw on complicated mandibular fracture.

目的：评价骨内颌间牵引钛钉在复杂下颌骨骨折中应用的临床效果。

Tooth spacing occurs if there is excessive space in the jawbone . treatment varies from case to case

牙齿排列出现空隙，最主要的原因是恒齿的体积跟发育中的颌骨不配合。

Objective To observe the effects of changing lineament with the milling-technique.

目的：观察"铣骨技术"在颌面部骨性改造中的应用效果。

Objective To explore the management and significance of the Minimally Invasive Surgery for Vascular Malformation in Oral and Maxillary Region.

目的：探讨微创外科在颌面部血管畸形临床治疗中的运用及意义。

Conclusion.Reconstruction of longitudinal and transverse supporting pillars of midfacial skeleton were the key procedure in management of dentom axillofacial deformities.

面中份陈旧性骨折牙颌面畸形外科矫治的关键是对面部纵向和横向骨支撑结构的重建以恢复其固有的高度和突度。

The purpose of this article was to quest for the feasibility of surgical techniques on midfacial fracture.Methods.103 cases who had dentomaxillova cial deformities following midfacial fracture were retrospectively investigated. Results.

本组103例均为由于面中份的多发性骨折、粉碎性骨折或因各种原因未能及时治疗，骨折块之间已发生错位愈合而导致牙颌面畸形的患者，根据畸形情况采用不同的术式切开复位固定。

LeFortⅠosteotomy is an important surgical method in midfacial obsolete fractures management. The cephalometric radiography and model surgery should be performed depending on the principles of orthognathic surgery before LeFort Ⅰosteotomy. The other fractures of facial bones besides maxilla should be managed surgically in the same operation.

LeFort Ⅰ型截骨术是治疗陈旧性面中部骨折的重要手术方法，术前应依照正颌外科原则进行X线头影测量和模型外科准备，术中应同期进行上颌骨骨折之外的其他面骨骨折的复位固定。

METHODS: Three-dimensional finite element mandible model was established based on the CT scanning data. The mini-implant was implanted in the region between first mola and second premolar at 30°, 60° and 90° tilted mesiolly, and 30° and 60° tilted occlusally, respectively.

应用颌骨CT扫描图象建立三维有限元模型，在下颌第1磨牙及第2双尖牙间分别以牙合向30°，60°，90°，近中向30°，60°植入种植体，给以水平方向1.96 N 加载。

OBJECTIVE: To investigate the progress of clinical application of implant during distraction osteogenesis in the jaw bones, and to evaluate its biocompatibility.

目的：阐述在颌骨的牵张成骨过程中植入物的临床应用进展，并评价其生物相容性。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。