Zobrazeno 1 - 10
of 11 938
pro vyhledávání: '"Screw fixation"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Cervical pedicle screws (CPS) provide biomechanically superior fixation compared to other techniques but are technically more demanding. Navigated CPS placement has been increasingly reported as a safe and accurate technique, yet there are f
Externí odkaz:
https://doaj.org/article/815b8354831043dfbecf0365c8762d97
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 19, Iss 1, Pp 1-8 (2024)
Abstract Introduction To compare the biomechanical outcomes of C1.1 posterior pelvic ring fractures treated with different numbers of LC-II screws and plate internal fixation. Materials and methods Nine adult preserved pelvic specimens were used. Aft
Externí odkaz:
https://doaj.org/article/d01fef65fb4140709bf87fe41b17b49b
Autor:
Cheng Zhang, Yachao Zhao, Qing Li, Wen Xu, Chuanhong Dou, Guangqing Cao, Dongjin Wu, Jie Zhao
Publikováno v:
BMC Musculoskeletal Disorders, Vol 25, Iss 1, Pp 1-7 (2024)
Abstract Background Percutaneous vertebroplasty or kyphoplasty is the preferred procedure for stage I and II Kümmell’s diseases (KDs), but there exist controversies on the operative option of stage III KD. This study aimed at exploring the safety
Externí odkaz:
https://doaj.org/article/a2241e2fdcd14b0c82f4cb6f8049adf5
Publikováno v:
Orthopaedic Surgery, Vol 16, Iss 10, Pp 2552-2561 (2024)
Purpose Oblique lumbar interbody fusion (OLIF) has become a popular technique for treating adult degenerative scoliosis (ADS), but traditional OLIF technology often requires repositioning for one‐stage or staged posterior fixation. The objective of
Externí odkaz:
https://doaj.org/article/1aea1b6036f648b19d2a210e91a44984
Autor:
Jingqi Deng, Zhenhua Zhu, Tao Li, Jiacheng Li, Jiajun Mo, Sheqiang Chen, Yilan Liao, Peiyi Liu, Shicai Fan
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract To determine the presence of a consistent osseous corridor from the lateral-posterior aspect of the anterior inferior iliac spine to the sacral wing that could be used for safe trans percutaneous screw fixation for pelvic fragility fractures
Externí odkaz:
https://doaj.org/article/f207b641b9124dfebbe067d34f767cfb
Autor:
R. A. Haveman, B. J. M. van de Wall, M. Rohner, F. J. P. Beeres, P. C. Haefeli, R. Baumgärtner, R. Babst, B.-C. Link
Publikováno v:
Trials, Vol 25, Iss 1, Pp 1-6 (2024)
Abstract Background The incidence of fragility fractures of the pelvis is rising. Whereas the treatment for FFP type I, III, and IV is clear, the optimal treatment for FFP type II remains a topic of discussion. Traditionally these fractures have been
Externí odkaz:
https://doaj.org/article/8d58f631272a4e94b65fe065310ed477
Publikováno v:
BMC Musculoskeletal Disorders, Vol 25, Iss 1, Pp 1-8 (2024)
Abstract Objective The objective of this study was to investigate the initial stability of different screw placements in arthroscopic anterior cruciate ligament (ACL) tibial avulsion fracture fixation. Methods A three-dimensional knee model at 90° f
Externí odkaz:
https://doaj.org/article/92cc161e498e40d388e2736b14a8db23
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract The selection of implants for fixing unstable femoral neck fractures (FNF) remains contentious. This study employs finite element analysis to examine the biomechanics of treating Pauwels type III femoral neck fractures using cannulated compr
Externí odkaz:
https://doaj.org/article/56e4c4423a7548f095bf9ea7d17926b2
Autor:
Cheng Qiu, Lin Cheng, Jingwei Liu, Zhiguo Ding, Musen Sun, Yanyong Yu, Dingling An, Lianlei Wang, Xianlei Gao, Xin Pan, Xinyu Liu, Songgang Wang
Publikováno v:
Orthopaedic Surgery, Vol 16, Iss 7, Pp 1592-1602 (2024)
Objective Thoracolumbar fractures are one of the most common fractures in clinical practice. Surgical intervention is recommended to restore spinal alignment or decompress the nerves when there are unstable fractures or neurological injuries. However
Externí odkaz:
https://doaj.org/article/c44da5d7142d4c4495d222de61d44693
Autor:
Joshua Olexa, Brian Shear, Nathan Han, Ashish Sharma, Annie Trang, Kevin Kim, Gary Schwartzbauer, Steven Ludwig, Charles Sansur
Publikováno v:
Asian Spine Journal, Vol 18, Iss 3, Pp 372-379 (2024)
Study Design Feasibility study. Purpose A phantom model was used to evaluate the accuracy of a novel augmented reality (AR) system for cervical screw placement. Overview of Literature The use of navigation systems is becoming increasingly common in s
Externí odkaz:
https://doaj.org/article/a38ef9f46e8540a1a4fb33a6404fb651