Accuracy of cervical pedicle screw placement with four different designs of rapid prototyping navigation templates: a human cadaveric study [0.03%]
四种不同设计的快速成型导航模板置入颈椎椎弓根钉的准确性：人体尸体研究
Zhijing Wen,Teng Lu,Xijing He et al.
Zhijing Wen et al.
Purpose: Due to the high perforation rate of cervical pedicle screw placement, we have designed four different types of rapid prototyping navigation templates to enhance the accuracy of cervical pedicle screw placement. ...
Using standard X-ray images to create 3D digital bone models and patient-matched guides for aiding implant positioning and sizing in total knee arthroplasty [0.03%]
利用标准X射线图像创建3D数字骨模型和患者匹配导向以辅助全膝关节置换中的植入物定位和规格匹配
Vincent Massé,Raju S Ghate
Vincent Massé
X-Atlas™ is a new imaging technology intended to advance the state of the art in patient-specific instrumentation. It uses standard AP and lateral radiographs instead of CT or MRI scans to create 3D bone models, which can be used to perfor...
Optimization of radiation settings for angiography using 3D fluoroscopy for imaging of intracranial aneurysms [0.03%]
基于三维DSA的颅内动脉瘤影像优化研究
Thomas Linsenmann,Alexander März,Vera Duffner et al.
Thomas Linsenmann et al.
Mobile 3D fluoroscopes have become increasingly available in neurosurgical operating rooms. We recently reported its use for imaging cerebral vascular malformations and aneurysms. This study was conducted to evaluate various radiation setti...
Randomized Controlled Trial
Computer assisted surgery (Abingdon, England). 2021 Dec;26(1):22-30. DOI:10.1080/24699322.2021.1894240 2021
Gang Wang,Junhao Lin,Hong Zhang et al.
Gang Wang et al.
Background: Charcot neuroarthropathy of the ankle is an extremely challenging clinical dilemma, and its surgical management can be highly complicated. The goal of Charcot ankle treatment is to to restore a plantigrade and...
Improved procedure for Brown's Class III maxillary reconstruction with composite deep circumflex iliac artery flap using computer-assisted technique [0.03%]
计算机辅助布朗三型复合旋髂深动脉皮瓣上颌骨缺损修复术的改良方法
Wen-Bo Zhang,Hui Yuh Soh,Yao Yu et al.
Wen-Bo Zhang et al.
Reconstruction of Brown's Class III maxillary defect can be challenging due to the complex geometry of maxilla. We aimed to introduce an improved method for maxillary reconstruction with a composite deep circumflex iliac artery (DCIA) flap ...
A real time image-guided reposition system for the loosed bone graft in orthognathic surgery [0.03%]
一种正颌手术中松动骨移植的实时影像引导复位系统
Xiaojun Chen,Yang Li,Lu Xu et al.
Xiaojun Chen et al.
In traditional orthognathic surgery, the dental splint technique is typically used to assist surgeons to reposition the maxilla or mandible. However, the design and manufacturing of dental splints is time-consuming and labor-intensive, and ...
Construction of a knowledge graph for diabetes complications from expert-reviewed clinical evidences [0.03%]
基于专家评审的临床证据构建糖尿病并发症知识图谱
Lei Wang,Huimin Xie,Wentao Han et al.
Lei Wang et al.
A knowledge graph is a structured representation of data that can express entity and relational knowledge. More attention has been paid to the study of a clinical knowledge graph, especially in the field of chronic diseases. However, knowle...
Image-based laparoscopic tool detection and tracking using convolutional neural networks: a review of the literature [0.03%]
基于图像的腹腔镜工具检测与追踪：使用卷积神经网络文献综述
Congmin Yang,Zijian Zhao,Sanyuan Hu
Congmin Yang
Intraoperative detection and tracking of minimally invasive instruments is a prerequisite for computer- and robotic-assisted surgery. Since additional hardware, such as tracking systems or the robot encoders, are cumbersome and lack accurac...
Tactics: an open-source platform for planning, simulating and validating stereotactic surgery [0.03%]
立体定向手术的计划、模拟和验证的开源平台战术研究
David S P Adair,Keith S Gomes,Zelma H T Kiss et al.
David S P Adair et al.
Frame-based stereotaxy is widely used for planning and implanting deep-brain electrodes. In 2013, as part of a clinical study on deep-brain stimulation for treatment-resistant depression, our group identified a need for software to simulate...
Nonlinear ultrasonic imaging in pulse-echo mode using Westervelt equation: a preliminary research [0.03%]
基于Westervelt方程的非线性脉冲回波成像初步研究
Wuxuan Chen,Peng Wang,Zhihong Zhang et al.
Wuxuan Chen et al.
Acoustic nonlinear parameter β, was of great interest in tissue characterization in recent years. Nonlinear imaging methods have been reported to provide improved spatial and contrast resolution. We introduce a nonlinear imaging method der...