Results 51 to 60 of about 1,364 (219)

A second species of non‐crocodyliform crocodylomorph from the Late Triassic fissure deposits of southwestern UK: Implications for locomotory ecological diversity in Saltoposuchidae

The Anatomical Record, EarlyView.
Abstract The Late Triassic–Early Jurassic fissures of the Bristol Channel area (southwest England and south Wales) are renowned for their diverse vertebrate faunas. These assemblages have yielded an array of predominantly small‐bodied forms that are crucial to our understanding of the early evolution of several major tetrapod clades.
Ewan H. Bodenham, Stephan N. F. Spiekman, Susannah C. R. Maidment, Paul Upchurch, Philip D. Mannion   +4 more
wiley   +1 more source

Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny

The Anatomical Record, EarlyView.
Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund, Frederik P. Wolvaardt, Roger M. H. Smith, Jaganmoy Jodder, Julien Benoit   +4 more
wiley   +1 more source

Minimalist Footwear Acutely Alters Running Kinematics in Runners With Medial Tibial Stress Syndrome

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To assess immediate biomechanical changes in runners with medial tibial stress syndrome (MTSS) when transitioning from standard to minimalist running shoes. Methods Active runners diagnosed with MTSS ran on a treadmill at 10 km/h using standard and minimalist running shoes. Hip, knee, and ankle joint kinematics were captured using a 16‐infrared‐
Quyet Thang Nguyen, My T. Than, Minh Ho Ngoc, Ngoc‐Tram Nguyen, Nam Vu Tu, Tien Quang Tran, Dung Tran Trung   +6 more
wiley   +1 more source

Acute medial tibial plateau elevation with gradual metaphyseal correction using an Ilizarov fixator for late-presenting infantile Langenskiold stage V and VI Blount’s disease. Short-term results

Journal of Orthopaedic Surgery and Research
Purpose Correcting severe deformities associated with advanced stages of Blount’s disease in adolescents varies in the literature between acute and gradual corrections.
Mohamed Abdelaal Hussein, Mokhtar Ahmed Alsayed, Ali H. Al-Yami, Eyad A. Alakkas, Raad M. M. Althaqafi, Ahmed Aljahdali, Gamal Ahmed Hosny, Ahmed A. Khalifa   +7 more
doaj   +1 more source

Medial Open-Wedge High Tibial Osteotomy for Double Varus Deformity and an Increased Tibial Slope

Arthroscopy Techniques
The goal of the modified medial open-wedge high tibial osteotomy is the combined correction of a double varus deformity (mechanical medial proximal tibia angle 2°) and an increased posterior tibial slope >12°.
Wolf Petersen, M.D. Ph.D., Yizhou Ge, M.D., Amelie Klaumünzer, M.D., Martin Häner, M.D.   +3 more
doaj   +1 more source

Accuracy of the Tibial Component Alignment by Extramedullary System Using Simple Radiographic References in Total Knee Arthroplasty

Medicina, 2022
Background and Objectives: The tibial component alignment is an important issue for the longevity of total knee arthroplasty (TKA). The purpose of our study was to investigate the usefulness of proximal tibial references determined by pre-operative ...
Jin-Ho Cho, Jun Young Choi, Sung-Sahn Lee   +2 more
doaj   +1 more source

Pelvic limb alignment measured by computed tomography in purebred English Bulldogs with medial patellar luxation

, 2017
Objectives: The aim of the study was to describe the differences in pelvic limb alignment between healthy purebred English Bulldogs and those with medial patellar luxation through the measurement of femoral and tibial angles on computed tomography images
EID, CHADI JOSEPH, Anna De Bellesini, BONARDI, ANDREA, LUSETTI, Filippo, MARTINI, Filippo Maria, Andrea Bonardi, BRANDSTETTER DE BELLESINI, ANNA, Chadi Eid, Filippo Maria Martini, Filippo Lusetti   +9 more
core   +1 more source

Provisional Dynamic Hinged External Fixation Enables Arthroscopy‐Assisted Circular Frame Reconstruction of Complex Tibial Plateau Fractures

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To describe the surgical technique and early operative outcomes of using a provisional dynamic external fixator to facilitate arthroscopic‐assisted reduction of complex tibial plateau fractures. Methods Between 2014 and 2024, we conducted a retrospective single‐center case series of Schatzker IV‐VI tibial plateau fractures treated with ...
Ilan Y. Mitchnik, Uri Hazan, Mohammad Shalabi, Yaron Golzman, Najib Chacar, Yakov Odessky, Vitali Aranbitski, Yiftah Beer   +7 more
wiley   +1 more source

Comparison of Anatomical Conformity between TomoFix Anatomical Plate and TomoFix Conventional Plate in Open-Wedge High Tibial Osteotomy

Medicina, 2022
Background and Objectives: The TomoFix anatomical plate was developed to improve plate position, proximal screw direction, and post-correction tibial contouring.
Sung-Sahn Lee, Jaesung Park, Dae-Hee Lee
doaj   +1 more source

Minimal Reduction in Patellar Height Following Anteromedializing Tibial Tubercle Osteotomy With Medial Patellofemoral Ligament Reconstruction

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To assess whether anteromedializing tibial tubercle osteotomy (AMZ TTO) results in reduction in patellar height when performed alongside medial patellofemoral ligament reconstruction (MPFLR) for the treatment of patellar instability. Methods We performed a retrospective review of patients who underwent AMZ TTO with MPFLR between 2017 and 2024 ...
Divesh Sachdev, Cade Smelley, Jay Amin, Christopher Song, Daniel Shinn, Nicholas Lemme, Brian Cole, Adam B. Yanke   +7 more
wiley   +1 more source