Results 51 to 60 of about 1,615,771 (249)

Functional Differentiation of Type II and Type I Collagen Articular Models in Synovial Fluid Film Formation and Recombinant Equine Lubricin Retention

Advanced Functional Materials, EarlyView.
Collagen II coatings support the formation of synovial fluid nanofilms, while collagen I coatings do not. Both bind recombinant equine lubricin similarly. These findings may help explain articular cartilage surface joint dysfunction, inform biomaterial design for synovial joint repair, and expand on lubricin‐based osteoarthritis therapies.
Diego R. Jaramillo Pinto, Nicolas L. Mendoza, Syeda Tajin Ahmed, Yidan Wen, Lenka Vitkova, Spencer M. Witt, Kaleb A. Cutter, Ummay Honey, Matthew J. Paszek, Heidi L. Reesink, Lawrence J. Bonassar, Kevin De France, Roberto C. Andresen Eguiluz   +12 more
wiley   +1 more source

anesthetic procedures in orthopedic surgery

, 2020
the thesis: "anesthetic procedures in orthopedic surgery" deals with the world of anesthesia, here we discuss some basic principles of the neurons,the mechanism of anesthesia , classification of different agents, most of the methodes used in orthopedic ...
Keidar, Tal
core  

Surgical site infections in treatment of musculoskeletal tumors: experience from a single oncologic orthopedic institution [PDF]

, 2016
Objective: Limb-sparing surgery is the mainstay treatment for musculoskeletal tumors thanks to advances in surgical techniques, imaging modalities and multimodal therapies.
Biagini R, Ferraresi V, Rossi B, Toma L, Zoccali C   +4 more
core   +1 more source

Intelligent Orthopedics: Machine Learning in Diagnosis of Bone Disease, Implants, and Bone Health Monitoring

Advanced Healthcare Materials, EarlyView.
Efficient recovery from traumatic or degenerative diseases is a great challenge, even after all the advancements in bone and cartilage regeneration. Machine learning (ML) algorithms have presented opportunities to enhance these aspects by accurately analyzing imaging data.
Maryam Kamaei, Hesam Mohammadi, Shamim Golafshan, Mojtaba Alehosseini, Mahsa Mohammadzadeh, Atefeh Golshirazi, Nasim Golafshan, Tatiane Eufrásio‐da‐Silva, Alireza Dolatshahi‐Pirouz, Gorka Orive   +9 more
wiley   +1 more source

Incidence of arthroscopic and open pediatric shoulder stabilization procedures across the United States: a Pediatric Health Information System database study

JSES Reviews, Reports, and Techniques
Background: Shoulder instability in pediatric and adolescent patients can be treated operatively via arthroscopic or open procedures, but there a paucity of evidence to support the incidence of these treatment modalities over time.
Angela M. Mercurio, MD, Ryan P. Coene, MS, Danielle L. Cook, MA, Lanna Feldman, MS, Matthew D. Milewski, MD   +4 more
doaj   +1 more source

Dynamic Loading Regulates Meniscus‐Like Matrix Production in Human Mesenchymal Stromal Cell‐Seeded PET Scaffolds

Advanced Healthcare Materials, EarlyView.
Dynamic compression enhances mesenchymal stromal cell proliferation in nonwoven PET scaffolds under chondrogenic differentiation conditions and triggers mechanosensitive transcriptional programs associated with extracellular matrix remodeling. These findings highlight the potential of mechanically stimulated PET scaffolds as a promising platform for ...
Graciosa Quelhas Teixeira, Luisa de Roy, Anna‐Lotta Feldmeier, Mubashir Ahmad, Sofia Pilão, Maria Ahrens, Anita Ignatius, Carsten Linti, Andreas Martin Seitz   +8 more
wiley   +1 more source

Electron Microscopy and Microanalysis of Ovis Aries Knee Joint Meniscus: Does It Have Any Similarity with Human Meniscus?

Journal of Orthopedic and Spine Trauma, 2020
Background: Meniscus plays a pivotal role in normal function of knee joint and is exposed to heavy load of pressure and trauma. The aim in this study is to investigate ultrastructure of medial and lateral meniscus of Ovis aries, in addition to comparing ...
Mohammad Nejadhosseinian, Pedram Paragomi, Reza Mastery Farahani   +2 more
doaj   +1 more source

Analysis of patient flows for orthopedic procedures using small area analysis in Switzerland [PDF]

, 2006
Background In general cantons regulate and control the Swiss health service system; patient flows within and between cantons are thereby partially disregarded.
Klazien Matter-Walstra, Matter-Walstra, Klazien, Marcel Widmer, Busato André, André Busato, Widmer Marcel, Widmer, Marcel, Matter-Walstra Klazien, Busato, André   +8 more
core   +3 more sources

Breaking the Surface: Buoyant Metal–Polymer Open–Cell Hybrid Lattice Metamaterials

Advanced Materials, EarlyView.
Open‐cell metal–polymer lattice metamaterials that defy sinking. (a) Injection process of the polyurethane (PU) foam into the titanium (Ti‐6Al‐4V) hollow‐strut lattice creating the open‐cell Ti‐6Al‐4V+PU hybrid lattice, (b) flotation test of a hybrid lattice specimen, and (c) a digital representation and experimental validation of a marine buoy ...
Jordan Noronha, Joey Tallon, Raad Omar, Jason Dash, Andrey Molotnikov, Martin Leary, Milan Brandt, Ma Qian   +7 more
wiley   +1 more source

Comparison of current relative value unit-based prices and utility between common surgical procedures, including orthopedic surgeries, in South Korea

Cost Effectiveness and Resource Allocation
Background The medical pricing system strongly influences physicians’ job satisfaction and patient health outcomes. This study aimed to investigate the current relative value unit (RVU)-based pricing and utility of patients in commonly performed surgical
Yoon Hyo Choi, Tae Hun Kwon, Chin Youb Chung, Naun Jeong, Kyoung Min Lee   +4 more
doaj   +1 more source