Results 51 to 60 of about 21,412 (315)

Comparative study between lateral decubitus and traction table for treatment of pertrochanteric fractures with cephalomedullary nails ☆

Revista Brasileira de Ortopedia
OBJECTIVE: To perform a retrospective radiographic assessment of the reduction and implant position in the femoral head in patients with pertrochanteric fractures treated with cephalomedullary nailing in the lateral position versus traction table ...
Eric Fernando de Souza, José Octávio Soares Hungria, Lucas Romano Sampaio Rezende, Davi Gabriel Bellan, Jonas Aparecido Borracini   +4 more
doaj   +1 more source

Automating Vascular Biology: An End‐to‐End Automated Workflow for High‐Throughput Blood Vessel‐on‐a‐Chip Production and Multi‐Site Validation

Advanced Healthcare Materials, EarlyView.
AngioPlate384 is a 384‐well open‐top platform that automates production of more than 100 miniaturized, perfusable blood vessels embedded in hydrogel and supported by stromal cells. Stromal‐endothelial co‐culture strengthens blood vessel barrier function and yields responses useful for translational planning. Scalable and automation‐ready, it suits drug
Dawn S. Y. Lin, Hanieh Mohammad Hashemi, Kimia Asadi Jozani, Anushree Chakravarty, Sonya Kouthouridis, Jessica Bonanno, Nicky Anvari, Shravanthi Rajasekar, Feng Zhang, Richard Y. Cheng, Narendra Kumar Singh, Luis Miguel Medina, Marc Durante, Yufang He, Boyang Zhang   +14 more
wiley   +1 more source

A Case Report of Congenital Bilateral Absence of Nail, Middle and Distal Phalanges of the Toes

پزشکی بالینی ابن سینا, 2007
Introduction: Anonychia is a rare condition in which the nails of the fingers and/or the toes are not formed. Case Report: 18 years old man is reported with lack of nails and in addition, bone in the middle and distal phalanges of both feet since birth.
Ali Reza Saied, Alia Ayatollahi Mousavi
doaj  

Diels‐Alder Click Chemistry as a Dynamic‐Covalent Crosslinking Method in Spheroid‐Encapsulating Hydrogels for Cartilage Engineering

Advanced Healthcare Materials, EarlyView.
This research shows the development of hydrogels with Diels‐Alder click chemistry for engineering cartilage‐like tissue. The hydrogels support cartilage spheroids which could be cultured for at least 28 days. Furthermore, the spheroids showed a tendency to fuse together into a more consistent construct, and produced important components needed for ...
Sanne M. van de Looij, Antonia G. Vasilopoulou, Lennard Spauwen, Antoinette van den Dikkenberg, Jasmijn V. Korpershoek, Mylene de Ruijter, Jos Malda, Bas G. P. van Ravensteijn, Tina Vermonden   +8 more
wiley   +1 more source

Biomechanics of subtrochanteric fracture fixation using short cephalomedullary nails: A finite element analysis.

PLoS ONE, 2021
A finite element analysis was performed to evaluate the stresses around nails and cortical bones in subtrochanteric (ST) fracture models fixed using short cephalomedullary nails (CMNs).
Dae-Kyung Kwak, Sun-Hee Bang, Won-Hyeon Kim, Sung-Jae Lee, Seunghun Lee, Je-Hyun Yoo   +5 more
doaj   +1 more source

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

Advanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre, Margherita Bernardeschi, Matteo Battaglini, Gianni Ciofani   +3 more
wiley   +1 more source

Atypical Transverse Midshaft Humerus Fracture in an Octogenarian: Surgical Nuances and Functional Outcome Following Locked Intramedullary Nailing

Journal of Orthopaedic Case Reports
Introduction: Humeral shaft fractures in elderly patients typically present as spiral or comminuted patterns due to age-related osteoporosis and low-energy mechanisms.
Jeff Walter Rajadurai O R, C S Likhit, Shailesh Kumar, K Purushothaman, D Sudharsan, Naveen Kumar Duraisamy   +5 more
doaj   +1 more source

Intramedulary locking nail elastic osteosynthesis in a cat femoral proximal fracture - case report [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
Intramedullary nails are the focus of scientific studies in small animal orthopedic surgery because the use of these materials in fractures of immature, small-sized patients, and in proximal bone regions is challenging.
D.V. F. Lucena, F.G.G. Dias, D.R.C. Ferreira, T.A.S.S. Rocha, G.M.D. Campos, B.W. Minto, L.G.G.G. Dias   +6 more
doaj   +1 more source

Solid locked intramedullary nailing for expeditious return of bone-setting-induced abnormal fracture union victims to work in South-western Nigeria [PDF]

, 2022
Stephen Adesope Adesina, Samuel Uwale Eyesan, Isaac Olusayo Amole, Akinsola Idowu Akinwumi, Olufemi Timothy Awotunde, Adewumi Ojeniyi Durodola, James Idowu Owolabi   +6 more
openalex   +1 more source

Harnessing Chain Mobility via Protonation for Tough and Isotropic Hydrogel

Advanced Materials, EarlyView.
A protonation‐guided strategy enables ultra‐tough, isotropic PVA hydrogels by temporarily unlocking chain mobility via acidification and fixing homogeneous networks through salting‐out. The resulting materials simultaneously achieve high strength, extreme stretchability, and record‐level toughness, offering a generalizable route toward robust hydrogels
Pengju Shi, Muqing Si, Zishang Lin, Qian Mao, Sidi Duan, Zixiao Liu, Wen Hong, Mason Possinger, Yichen Yan, Chi Chen, Ping He, Xiaobing Zuo, Hua Zhou, Adri van Duin, Ximin He   +14 more
wiley   +1 more source