Results 61 to 70 of about 10,816 (221)

Biomechanical analysis of the placement of fixation lag screw in different intertrochanteric hip fracture angles

open access: yesBiosurface and Biotribology, 2019
The common surgical method for fracture fixation in the femoral neck and intertrochanteric region is the implantation a dynamic lag screw into the femoral head.
Alex C.T. Choh, Desmond Y.R. Chong
doaj   +1 more source

Comparison of parallel or convergent proximal schanz screw placement of pertrochanteric fixator in intertrochanteric fracture model [PDF]

open access: yesMechanical Sciences, 2017
Intertrochanteric femoral fractures are serious traumas among elderly patients. In these patients, external fixator is a preferable method for the fixation of fractures. Therefore, this study was planned to compare the parallel and convergent proximal
A. Gok   +4 more
doaj   +1 more source

Association of computed tomography-based radiodensity of the peri-hip muscles with hip fracture type and severity: a retrospective study in middle-aged and elderly patients

open access: yesBMC Musculoskeletal Disorders
Background Sarcopenia and myosteatosis—hallmarks of aging associated with reduced muscle quality and function—can be assessed using computed tomography (CT)-based measurements of muscle cross-sectional area and radiodensity.
Huanjie Ma   +7 more
doaj   +1 more source

Hip Fractures in Elderly – Ten Years Analysis [PDF]

open access: yes, 2010
Geriatric hip fractures (GHP) are the major problem in the geriatric traumatology and it is estimated that treatment of GHF will spend a large amount of health care resources1–5. The aim of this retrospective study was to compare differences in incidence
Henrietta Benčević-Striehl   +5 more
core   +1 more source

Long‐Term Outcomes Associated With Peripheral Nerve Blocks for Hip Fracture Surgery: A Retrospective Comparison of Medicare Data

open access: yesJournal of the American Geriatrics Society, Volume 74, Issue 4, Page 1025-1032, April 2026.
ABSTRACT Background Peripheral nerve blocks (PNBs) are increasingly recommended as analgesia for hip fractures. Their association with outcomes beyond the immediate pharmacological effects remains unclear. This study examined the association between the use of PNBs and the number of days alive and at home after hip fracture surgery among Medicare ...
Arissa M. Torrie   +7 more
wiley   +1 more source

A new nail-plate for treatment of fracture of the neck of the femur [PDF]

open access: yes, 1977
Operative treatment of fractures of the neck and trochanter of the femur does not always produce a satisfactory result. This is usually due to biomechanical problems with the available internal fixation methods.
Hara, Yasukata   +4 more
core   +1 more source

Temporal Changes in Key Hematological and Inflammatory‐Immune Markers Among Elderly Patients Following Hip Fracture: A Five‐Day Serial Assessment

open access: yesOrthopaedic Surgery, Volume 18, Issue 4, Page 835-844, April 2026.
This study found that key hematological parameters showed temporal patterns: hemoglobin, hematocrit, neutrophil percentage, neutrophils, and NLR significantly decreased from days 1 to 5 (all p < 0.001), while lymphocytes and monocytes exhibited biphasic dynamics. Monocytes had a significant interaction with time and fracture type, while lymphocytes and
Yuening Han   +8 more
wiley   +1 more source

Acute femoral artery pseudoaneurysm due to lesser trochanter fragment: an unusual complication of an intertrochanteric fracture

open access: yesChinese Journal of Traumatology, 2013
【Abstract】False aneurysm of the femoral artery is a rare complication of intertrochanteric fracture. Most of these situations are due to iatrogenic trauma or the trauma itself and are rarely caused by dislocated bone fragments. Here we report a case of
Sharma Gaurav   +4 more
doaj  

Effects of aminocaproic acid on perioperative hidden blood loss in elderly patients with femoral intertrochanteric fracture treated with proximal femoral nail anti-rotation

open access: yesJournal of International Medical Research, 2019
Objective To determine the efficacy of aminocaproic acid on perioperative hidden blood loss (HBL) in elderly patients with femoral intertrochanteric fracture treated with proximal femoral nail anti-rotation (PFNA).
Rui Zhang   +4 more
doaj   +1 more source

Prospective randomised study comparing screw versus helical blade in the treatment of low-energy trochanteric fractures [PDF]

open access: yes, 2018
Purpose: The purpose of this study was to compare femoral head placement, rates of reoperation and cephalic implant cut-out of a screw versus a blade for patients over age 60 with low energy trochanteric fractures (AO/OTA 31-A1, A2, and A3) treated ...
Hoffmeyer, Pierre   +4 more
core  

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