Results 61 to 70 of about 14,932 (301)

Incidence and mechanism of the pivot shift. An in vitro study. [PDF]

, 1999
Accepted ...
Amis, AA, Andersen, HN, Basso, O, Bull, AM, Targett, J   +4 more
core  

Evaluation of the accuracy of a patient-specific instrumentation [PDF]

, 2017
Patient-specific instruments (PSI) has been introduced with the aim to reduce the overall costs of the implants, minimizing the size and number of instruments required, and also reducing surgery time.
Conteduca, Fabio, Ferretti, Andrea, Guzzini, Matteo, Iorio, Raffaele, Mazza, Daniele, Redler, Andrea   +5 more
core   +1 more source

Effect of posteriorly inclined sagittal osteotomy on posterior tibial slope in biplanar medial opening wedge high tibial osteotomy: a case series study

BMC Musculoskeletal Disorders
Background Medial opening wedge high tibial osteotomy aims to correct coronal plane deformities and redistribute the load in varus-aligned knees. However, changes in the sagittal plane during medial opening wedge high tibial osteotomy can influence the ...
Umut Öktem, Emin Süha Dedeoğulları, İzzet Bingöl, Saygın Kamacı, İbrahim Bozkurt, Durmuş Ali Öçgüder   +5 more
doaj   +1 more source

Open-Wedge Valgus High Tibial Osteotomy Technique With Inverted L-Shaped Configuration

Arthroscopy Techniques, 2017
High tibial osteotomy (HTO) is a useful alternative in the treatment of symptomatic varus malalignment. However, among its drawbacks is the tendency to decrease patellar height and increase the posterior tibial slope. The increased tibial slope increases
Juan C. Monllau, M.D., Ph.D., Juan I. Erquicia, M.D., Federico Ibañez, M.D., Maximiliano Ibañez, M.D., Pablo E. Gelber, M.D., Ph.D., Angel Masferrer-Pino, M.D., Xavier Pelfort, M.D., Ph.D.   +6 more
doaj   +1 more source

Mesenchymal Stem Cell‐Inspired Microneedle Platform for NIR‐responsive Immunomodulation and Accelerated Chronic Wound Healing

Advanced Materials, EarlyView.
The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon, Hee Gyeong Ko, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Nayoung Lee, So Won Jeon, Yun‐A Kim, Jong Sang Yoon, Kyung‐Yup Cha, Min‐Ho Kang, Dong Yun Lee, Soo‐Hong Lee, Gi Doo Cha, Kisuk Yang, Donghyun Lim, Heemin Kang, Su Ryon Shin, Han Young Kim, Hyun‐Do Jung   +21 more
wiley   +1 more source

Entwicklung des tibialen Slopes bis zur Skelettreife und seine Beziehung zum hinteren femoralen sowie tibialen Offset [PDF]

, 2023
Introduction: The posterior tibial slope has gained importance in the field of reconstructive knee surgery over the past few years because of its prognostic influence on the outcome of cruciate ligament surgery.
Bhide, Pushkar Parag
core   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Steeper lateral posterior tibial slope and greater lateral‐medial slope asymmetry correlate with greater preoperative pivot‐shift in anterior cruciate ligament injury

Journal of Experimental Orthopaedics, 2022
Purpose To investigate the association between posterior tibial slope (PTS) and preoperative pivot‐shift phenomenon in anterior cruciate ligament (ACL)‐injured knees.
Kiminari Kataoka, Kanto Nagai, Yuichi Hoshino, Masashi Shimabukuro, Kyohei Nishida, Noriyuki Kanzaki, Takehiko Matsushita, Ryosuke Kuroda   +7 more
doaj   +1 more source

Patellar tracking in primary total knee arthroplasty [PDF]

, 2018
This is a review of the recent literature of the various factors that affect patellar tracking following total knee arthroplasty (TKA). Patellar tracking principally depends on the pre-existing patellar tracking and the rotational alignment of the ...
Donell, Simon
core   +1 more source

ROS Activated NETosis of Bone Marrow CD55+ Intermediate Mature Neutrophils Through HIF1α‐PADI4 Pathway to Initiate Bone Aging

Advanced Science, EarlyView.
In this study, we find CD55+ neutrophils show activated NETosis within bone marrow, induce BMSC senescence and osteogenesis inhibition, finally leading to bone aging initiation. Mechanistically, ROS synergizes with the CD55‐driven HIF1α‐PADI4 pathway to promote NETosis.
Yutong Guo, Shengjie Cui, Xi Wen, Yidi Wang, Ben Wu, Yixiang Wang, Yan Gu   +6 more
wiley   +1 more source