Results 31 to 40 of about 842,977 (363)
Safe range of femoral neck system insertion and the risk of perforation
Journal of Orthopaedic Surgery and Research, 2023 Background Internal fixation of the femoral neck carries a risk of perforation due to the presence of the isthmus of the femoral neck. At present, there are few studies on the safe and risk zones of the femoral neck system (FNS) implantation.
Mingxuan Han +3 more
doaj +1 more source
Bone & Joint Research, 2022 Aims In this study, we aimed to explore surgical variations in the Femoral Neck System (FNS) used for stable fixation of Pauwels type III femoral neck fractures.
Chang-Ho Jung +6 more
doaj +1 more source
Femoral Neck Non-Union - A Biomechanical Solution with Valgus Sliding Subtrochanteric Osteotomy: A Case Report [PDF]
Malaysian Orthopaedic Journal, 2020 Avascular necrosis and non-union are two most dreaded complications of femoral neck fracture fixations. Hip replacement seems to be a simple solution for this complex problem.
Teh KH, Ruben JK, Chan CK, Abbas AA
doaj +1 more source
Ex vivo estimation of cementless femoral stem stability using an instrumented hammer [PDF]
Clinical Biomechanics, Elsevier, 2020, 76, pp.105006, 2020 Background 15 The success of cementless hip arthroplasty depends on the primary stability of the femoral stem. It remains difficult to assess the optimal number of impacts to guarantee the femoral stem stability while avoiding bone fracture. The aim of this study is to validate a method using a hammer instrumented with a force sensor to monitor the ...
arxiv +1 more source
Journal of Orthopaedics and Trauma, 2019 OBJECTIVE To describe the distribution of femoral neck shortening after internal fixation, and to determine if shortening is associated with inferior hip function at 24-months post-fracture in patients 50 years of age or older.
Jessica E. Felton +10 more
semanticscholar +1 more source
Journal of Orthopaedic Surgery and Research, 2019 BackgroundCurrent surgical interventions for the femoral neck fracture are using either cannulated screws (CCS) or a single large screw at a fixed angle with a side-plate (i.e., a sliding hip screw, AKA dynamic hip screw, DHS).
Jia Li +4 more
semanticscholar +1 more source
Journal of Bone and Joint Surgery. American volume, 2019 BACKGROUND Internal fixation is currently the standard of care for Garden-I and II femoral neck fractures in elderly patients. However, there may be a degree of posterior tilt (measured on preoperative lateral radiograph) above which failure is likely ...
Kanu Okike +6 more
semanticscholar +1 more source
Clinical application of modified hip joint lateral position in femoral neck fracture
Journal of Orthopaedic Surgery and Research, 2023 Background To show the femoral neck better in hip lateral view of X-ray, we design a modified hip lateral view and then investigate the value in femoral neck fractures.
Haitian Liu +4 more
doaj +1 more source
Novel total hip surgery robotic system based on self-localization and optical measurement [PDF]
arXiv, 2022 This paper presents the development and experimental evaluation of a surgical robotic system for total hip arthroplasty (THA). Although existing robotic systems used in joint replacement surgery have achieved some progresses, the robot arm must be situated accurately at the target position during operation, which depends significantly on the experience
arxiv
Risk of osteoporosis in testicular germ cell tumour survivors: A systematic review of the literature
BJUI Compass, Volume 4, Issue 1, Page 24-43, January 2023., 2023 Abstract Context Testicular germ cell tumour (TGCT) survivors are potentially at risk of developing osteoporosis, because of increased risk for disturbed bone remodelling associated with hypogonadism and anti‐cancer treatment. A number of studies show bone loss and increased fracture risk in TGCT survivors, but data are scarce.
Josephina P. M. Vrouwe +4 more
wiley +1 more source