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...
Quantitative assessment of three vendor's metal artifact reduction techniques for CT imaging using a customized phantom [0.03%]
基于自编CT体模的三种金属伪影削减算法的定量评估研究
Ryan Chou,Jung-Hui Li,Liu-Kuo Ying et al.
Ryan Chou et al.
A metal implant was placed in an acrylic phantom to enable quantitative analysis of the metal artifact reduction techniques used in computed tomography (CT) scanners from three manufacturers. Two titanium rods were placed in a groove in a c...
Is bony attachment necessary for dynamic reference frame in navigation-assisted minimally invasive lumbar spine fusion surgery? [0.03%]
导航辅助微创腰椎融合术中动态参考架需要骨性固定吗？
Hsi-Hsien Lin,Yueh-Hsiu Lu,Po-Hsin Chou et al.
Hsi-Hsien Lin et al.
This study aimed to compare the accuracy of navigation-assisted percutaneous pedicle screw insertions between traditional posterior superior iliac spine (PSIS) fixed and cutaneously fixed dynamic reference frame (DRF) in minimally invasive ...
Randomized Controlled Trial
Computer assisted surgery (Abingdon, England). 2019 Dec;24(1):7-12. DOI:10.1080/24699322.2018.1542028 2019