sagittal相关论文
Limited brain magnetic resonance imaging(MRI) consisting of axial fluid attenuated inversion recovery, axial diffusion w......
With the support by the Natural Science Foundation of Beijing and Capital Medical Development Research Fund,the team led......
[目的]探讨青少年Ⅰ型神经纤维瘤病(neurofibromatosis type 1,NF-1)伴非萎缩型胸椎侧凸与青少年特发性脊柱侧凸(adolescent idiop......
Reliability of the pronator quadratus fat pad sign to predict the severity of distal radius fracture
AIM To evaluate the reliability of pronator quadratus fat pad sign to detect distal radius fracture and to predict its s......
The occlusal force and masticatory efficiency in twenty-one patients (mandibular prognathism =11, mandibular retrognathi......
CHANGES IN AIRWAY SPACE FOLLOWING MANDIBULAR SETBACK USING SAGITTAL SPLIT OSTEOTOMY AND RIGID INTERN
The changes in airway space following mandibular setback using sagittal split osteotomy and rigid internal fixation wer......
Aim The purpose of this study was to conduct quantitative research on bone height and bone mineral density of palatal im......
Comparisons of Condylar Movements with the Functional Occlusal Clutch and Tray Clutch Recording Meth
Aim The purpose of this study is to compare the effects of the two clutches on recording the condylar movement. Methodol......
目的:应用计算机及WINCEPH软件测量X线头颅定位侧位片,探讨不同术式治疗骨性安氏III类错效果的稳定性。方法:62例骨性安氏III类......
Establishment of reference mandibular plane for anterior alveolar morphology evaluation using cone b
To propose a method of establishing the reference mandibular plane (MP), which could be reestablished according to the c......
Establishment of reference mandibular plane for anterior alveolar morphology evaluation using cone b
To propose a method of establishing the reference mandibular plane(MP),which could be reestablished according to the coo......
目的:探讨安氏Ⅱ类1分类(Ⅱ1)类错患者下颌左侧方运动时髁突运动轨迹的特征及其与正常之间的差异,并且应用髁突运动轨迹描记法......
Three-dimensional Localization of Impacted Canines and Root Resorption Assessment Using Cone Beam Co
The purpose of this study was to develop a new way to localize the impacted canines from three dimensions and to investi......
Tooth agenesis and craniofacial morphology in preorthodontic children with and without morphological
AIM: To analyze differences in prevalence and pattern of tooth agenesis and craniofacial morphology between non syndromi......
Objective. To explore an effective method of surgical management of craniopharyngioma. Subjects and methods. Fifty patie......
BACKGROUND: The pathological mechanism of secondary brain lesion following an embolism remains unclear. The establishmen......
Congenital malformations of spine and spinal cord are collectively termed as spinal dysraphism.It includes a heterogeneo......
Although meningiomas are common tumors in adults,the chordoid variant is very rare.According to theWorld Health Organiz......
The form of lobus caudatus hepatis (LCH)and its relations to the surrounding structureswere studied on 30 sets of sagit......
Objective:The aim of the study was to study the nuclear magnetic resonance image(MRI) feature for involvement of paranas......
介绍了弧矢聚焦双晶单色器系统性能要求 ,详细分析了满足系统性能要求的光学设计、机械设计和控制系统设计方案。具体介绍了单色化......
目的 通过观察腰椎小关节角的改变,探讨腰椎小关节矢状化与退行性腰椎滑脱(degenerative lumbar spondylolisthesis,DLS)间的相关......
Bone and soft tissue tumors presenting as sciatic notch dumbbell masses: A critical differential dia
AIM To study the clinical findings and characteristic features in sciatic notch dumbbell tumors(SNDTs).METHODS We retros......
A parametric method to generate low energy gait for both single and double support phases with zero moment point(ZMP) st......
目的探讨成人下颌骨髁突矢状骨折的临床特点、治疗方法、治疗效果等。方法对2010年1月至2016年6月收治于北京大学口腔医学院·口腔......
目的通过对青年正畸患者头颅侧位片和锥形束CT的测量分析，深入了解上下颌骨矢状向发育不足的青年口咽部气道大小与颌骨发育正常青年......
软骨给膝关节提供了一种摩擦系数比最好的人工材料要低许多倍的低摩擦抗磨损的支撑面,而且会减小下面胫骨的接触应力。为了了解和......
Background Longevity,combined with a higher prevalence of obesity,particularly visceral obesity,has been associated with......
目的：比较限制性（Constrained）和动力性（Dynamic）颈椎前路钢板融合率、对融合节段及全颈椎矢状面曲度影响。方法：回顾分析97例（C组59例；D组......
目的：探讨成人错（牙合）畸形的分类与牙槽骨垂直吸收间的关系。方法：选择来我院行正畸治疗的18岁以上患者450例，对治疗前的石膏模型及全......
目的：为便于术中行骨间坚固内固定和增强术后的稳定性，设计改良的口内入路下颌升支矢状劈开术方法并进行应用。方法：66例牙颌面畸形患......
目的探讨矢壮位多平面重建在诊断脊柱常见病变中的应用方案与价值.方法选取脊柱常见病人60例,经CT轴位平扫后对原始数据进行矢壮位......
Researchon the Correlativity between Seven Cephalometric Indexes for Evaluation of the Maxillomandib
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腰椎退变性疾病是导致后腰痛、进行性脊柱畸形、神经功能障碍的退变性脊柱疾病。脊柱-骨盆矢状面一系列参数的变化反映了腰椎退变......
In order to study the microstructure characteristics of normal lunate bones, eight fresh cadaver normal lunates were sca......
本研究选取１２８例低位颈椎骨折脱位的患者，分成４组：完全瘫痪，不完全瘫痪，根性损；作，无脊髓神经损伤。测量初次Ｘ线片骨折脱位处椎管最小矢状径及......
Modeling Walking with an Inverted Pendulum Not Constrained to the Sagittal Plane. Numerical Simulati
Inverted pendulum models are commonly used to study the bio-mechanics of biped walkers. In its simplest form, the invert......
目的：为了能够提供改善脑积水患者的临床治疗效果的同时改善其生活质量,分析和探讨应用脑室-腹腔分流术治疗的必要性和价值。方法：将......
目的：总结分析高位Le Fort Ⅰ型截骨术与下颌升支矢状劈开截骨术联合应用，配合牙槽嵴裂植骨术矫治唇腭裂术后严重双颌畸形的手术设计......
Refining the Reference Values of Diers 4D Formetric System and Introducing a Qualitative Spine Profi
Background: In order to detect possible abnormalities of the spine posture of an individual patient, it is mandatory to ......
Giant Intracranial and Extracranial Meningioma of the Falx Cerebri: Surgical Management and Case Rep
Meningiomas are usually benign growths that rarely invade the substance of the brain, thus presenting the potential for ......
Changes of Transverse Mandibular Width in Set-Back Mandibular Surgery: Sagittal Split versus Intraor
Aim: This study was performed to evaluate the movement of the proximal segment following different methods of ramus oste......
Postural spinal balance defined by net intersegmental moments:Results of a biomechanical approach an
AIM:To describe initial results and experimental error measurement of a protocol analyzing Human posture through sagitta......
The purpose of this study was to determine whether 5-mm axial CT images can sufficiently depict the hyperdense middle ce......
930386 The method of stereoscopicai locationof pituitary microadenoma and experience oftranssphenoidal microsurgery of t......
AIM To describe,using gait analysis,the development of spinal motion in the growing child.METHODS Thirty-six healthy chi......
Long before its current understanding,the concept of balance was common among spine surgeons dealing with deformities,bu......
In addressing spinal sagittal imbalance through a posterior approach,the surgeon now may choose from among a variety of ......
