Results 61 to 70 of about 13,392 (217)

Robot‐assisted Percutaneous Cannulated Screw Fixation of Femoral Neck Fractures: Preliminary Clinical Results

open access: yesOrthopaedic Surgery, 2019
Objective To assess the clinical efficacy of TiRobot‐assisted percutaneous cannulated screw fixation in the treatment of femoral neck fractures. Methods From September 2015 to July 2017, 26 patients with unilateral femoral neck fractures were treated ...
Sheng‐jun Duan   +5 more
doaj   +1 more source

Cannulated compression screw with versus without two K-wire fixation for treatment of scaphoid waist fracture nonunion

open access: yesJournal of Orthopaedic Surgery and Research, 2022
Purpose This study aims to introduce the “tripod” technique using cannulated compression screw and two anti-rotational K-wires for treatment of unstable scaphoid waist fracture nonunion, and to compare it with the single cannulated screw fixation ...
Xiaoran Zhang   +5 more
doaj   +1 more source

The lake sink in Atlantic salmon smolt downstream migration

open access: yesJournal of Fish Biology, EarlyView.
Abstract The objective was to estimate the movements and survival of Atlantic salmon smolts migrating downstream through a river–lake system consisting of two large, interconnected lakes (areas 58.2 and 13.2 km2, minimum crossing distance 29 and 16 km).
Jan Heggenes   +3 more
wiley   +1 more source

Two Cannulated Screws Provide Sufficient Biomechanical Strength for Prophylactic Fixation in Adult Patients With an Aggressive Benign Femoral Neck Lesion

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Background: Two cannulated screws were proposed for prophylactic fixation in adult patients with an aggressive benign femoral neck lesion in recent literature.
Guangtao Fu   +6 more
doaj   +1 more source

Feasibility and usability of three consecutive nights with self‐applied, home polysomnography

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary In‐laboratory polysomnography, the gold‐standard for diagnosing sleep disorders, is resource‐demanding and not conducive to multiple night evaluations. Ambulatory polysomnography, especially when self‐applied, could be a viable alternative. This study aimed to assess the feasibility and reliability of self‐applied polysomnography over three ...
Dimitri Ferretti   +7 more
wiley   +1 more source

Possible Usage of Cannulated Pedicle Screws without Cement Augmentation [PDF]

open access: yesApplied Bionics and Biomechanics, 2014
Background: The use of pedicle screws is becoming increasingly popular for spinal surgery practice as the technology advances. Screw pullout due to bone quality and loading conditions is one of the most common problems observed after pedicle screw fixation. Several solutions were studied to prevent screw pullout.
openaire   +4 more sources

Treatment Trade‐Offs and Choices for Femoral Fractures: A Systematic Review and Meta‐Analysis

open access: yesOrthopaedic Surgery, Volume 17, Issue 5, Page 1298-1313, May 2025.
This review examines the trade‐offs between surgical intervention and traction therapy for adult and elderly patients with femoral fractures and surgical contraindications, particularly in resource‐limited settings. While intramedullary nailing may offer better clinical outcomes, traction therapy is often preferred due to limited surgical resources ...
Jiarui Li   +11 more
wiley   +1 more source

Percutaneous reduction and fixation of intraarticular calcaneal fractures [PDF]

open access: yes, 2008
Objective: Percutaneous reduction by distraction and subsequent percutaneous screw fixation to restore calcaneal and posterior talocalcaneal facet anatomy.
Patka, P. (Peter)   +3 more
core   +3 more sources

Minimally Invasive Treatment of Clavicular Fractures with Cannulated Screw [PDF]

open access: yesOrthopaedic Surgery, 2014
ObjectiveTo evaluate minimally invasive treatment of clavicular fractures with cannulated screw.MethodsData of 65 patients who had undergone minimally invasive treatment with cannulated screws for clavicular fractures from April 2009 to October 2010 were retrospectively analyzed and compared with those of 65 patients with clavicular fractures who had ...
Jun-zhan, Sun   +2 more
openaire   +2 more sources

Surgical Management of Pediatric Acetabular Fractures: A Retrospective Study of 14 Rare Cases

open access: yesOrthopaedic Surgery, EarlyView.
This case series of 14 pediatric acetabular fractures surgically managed via open reduction and internal fixation through a lateral rectus approach demonstrates that favorable functional outcomes are achievable, even in non‐acute cases, when performed by an experienced surgical team. Follow‐up revealed significant hip function recovery.
Guy Romeo Kenmegne   +11 more
wiley   +1 more source

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