Results 81 to 90 of about 433,506 (171)

Finite element biomechanics of novel intramedullary nails with varying diameters for intertrochanteric femoral fractures with lateral wall injury

Frontiers in Bioengineering and Biotechnology
ObjectiveThis study aimed to compare the fixation performance differences between the traditional proximal femoral nail antirotation (PFNA), “II” proximal femoral bionic nail (PFBN), and proximal femoral total bionic nail (PFTBN) in the treatment of ...
En Wu, Zhongjian Tang, Zhongjian Tang, Liucheng Wang, Haitao Liu, Zhiwei Peng, Yonghui Liang   +6 more
doaj   +1 more source

Comparative study of a novel proximal femoral bionic nail and three conventional cephalomedullary nails for reverse obliquity intertrochanteric fractures: a finite element analysis

Frontiers in Bioengineering and Biotechnology
PurposeConventional cephalomedullary nails (CMNs) are commonly employed for internal fixation in the treatment of reverse obliquity intertrochanteric (ROI) fractures.
Yanjiang Yang, Yanjiang Yang, Yanjiang Yang, Yu Tong, Xiaodong Cheng, Xiaodong Cheng, Xiaodong Cheng, Yanbin Zhu, Yanbin Zhu, Yanbin Zhu, Wei Chen, Wei Chen, Wei Chen, Yunwei Cui, Yunwei Cui, Yunwei Cui, Qi Zhang, Qi Zhang, Qi Zhang, Yingze Zhang, Yingze Zhang, Yingze Zhang, Yingze Zhang, Yingze Zhang   +23 more
doaj   +1 more source

The design, manufacture and analysis of a new implant for fracture fixation in human and veterinary orthopaedic surgery: the bone fastenerod [PDF]

, 2002
Fracture fixation in humans and animals has troubled surgeons and scientists since first it was attempted right up to the present day. At every milestone of achievement in the understanding and practice of fracture repair there has remained a significant
McCartney, William T.
core   +2 more sources

Short Proximal Femoral Nail Fixation for Trochanteric Fractures

Journal of Orthopaedic Surgery, 2010
Purpose. To review outcomes of 100 patients who underwent short proximal femoral nailing for stable and unstable intertrochanteric fractures. Methods.
Wasudeo M Gadegone, Yogesh S Salphale
doaj   +1 more source

Proximal Femoral Nail Antirotation and Proximal Femoral Nail in Intertrochanteric Fractures

Journal of the Korean Orthopaedic Association, 2011
Sung Soo Kim, Chul Hong Kim, Jin Hun Kang, Dong Hoon Han, Yong Seung O   +4 more
openaire   +1 more source

The proximal femoral universal nail system (PFUN): a novel intramedullary nail for treating complex proximal femoral fractures and its biomechanical comparison with the proximal femoral nail anti-rotation (PFNA)

Journal of Orthopaedic Surgery and Research
The loss of medial and lateral wall support were the main risk factors of implant failure for proximal femoral fractures. A novel intramedullary nail, called proximal femoral universal nail system (PFUN), was proposed by our team to reconstruct the medial wall and lateral wall integrity and the biomechanical performance was evaluated in this study.The ...
Fang Zhou, Jixing Fan, Yang Lv
openaire   +3 more sources

Outcomes of Intertrochanteric Femur Fractures Treated with Proximal Femoral Nail and Proximal Femoral Nail Anti-Rotation Ii in Elderly Patients – A Randomized Controlled Trial [PDF]

Background: Internal fixation is the most common surgical treatment for intertrochanteric fractures, and intra-medullary (nails) and extra-medullary (screws or plates) fixations are two commonly used implants or appliances.
Raghav Laddha, Nilesh Joshi, Yash Shewale, Manoj Suryavanshi, Shivani Gaur, Sarvesh Auradkar
core   +1 more source

EFFICACY OF PROXIMAL FEMORAL NAIL IN PROXIMAL FEMORAL FRACTURES

Journal of Evolution of Medical and Dental Sciences, 2017
Prakash Wali, Santosh Mared
openaire   +1 more source

Comparison of femur intertrochanteric fracture fixation with hemiarthroplasty and proximal femoral nail systems

, 2015
BACKGROUND: The aim of this study was to compare the outcomes of intertrochanteric femur fractures treated with proximal femoral nail (PFN) and bipolar hemiarthroplasty (BPH) in elderly ...
Gormeli, Gokay, ŞİMŞEK, Sezai Aykin, GÖRMELİ, CEMİLE AYŞE, Adanas, Cihan, KORKMAZ, MEHMET FATİH, KARATAŞ, Turgay   +5 more
core   +1 more source

Short-term Safety Profile of Trochanteric-Entry Intramedullary Lengthening Nails in Skeletally Immature Patients

Journal of the Pediatric Orthopaedic Society of North America
Background: There are historical concerns with trochanteric-entry intramedullary femoral nailing in skeletally immature patients due to possible proximal femoral growth disturbance, including coxa valga.
Joshua T. Bram, MD, Stockton Troyer, MD, Evelyn P. Murphy, MB BCh, Austin T. Fragomen, MD, Taylor Reif, MD, Jason S. Hoellwarth, MD, S. Robert Rozbruch, MD   +6 more
doaj   +1 more source