Results 71 to 80 of about 2,203,803 (309)

A Critical Review on the Evolution of Chitosan‐Based Injectable Hydrogels in Bone Regeneration

Advanced Materials Interfaces, EarlyView.
The graphical illustration depicts hydrogel formulation using chitosan and biocompatible cross‐linkers, major advantages, and incorporation of cells, osteoinductive factors, and therapeutic drugs. Following injection, pH‐responsive gelation enables controlled drug release, promotes cell recruitment and osteogenic differentiation, enhances extracellular
Shivani Santosh Sakhrani, Abu ul Hassan S. Rana, S. Sudheer Khan   +2 more
wiley   +1 more source

Femoral prosthesis neck fracture following total hip arthroplasty — a systematic review

Arthroplasty, 2020
Purpose Head-neck modularity was introduced into total hip arthroplasty to provide more intraoperative surgical options. However, modularity led to new problems, such as trunnionosis and fractures of the femoral prosthesis neck. The purpose of this study
P. G. van Doesburg, E. J. van Langelaan, I. Apachitei, M. R. Bénard, S. H. M. Verdegaal   +4 more
doaj   +1 more source

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

Advanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir, Muhammad A. Khalid, Manish Chauhan, Pietro Valdastri, James H. Chandler   +4 more
wiley   +1 more source

International Combined Orthopaedic Research Societies: A model for international collaboration to promote orthopaedic and musculoskeletal research

, 2014
SummaryIn October 2013, the International Combined Orthopaedic Research Societies (ICORS; http://i-cors.org) was founded with inaugural member organisations from the previous Combined Orthopaedic Research Society, which had sponsored combined meetings ...
Gun-Il Im, Andrew McCaskie, Theodore Miclau, Tingting Tang, Sivananthan, Suresh, R. Geoff Richards, Im, Gun-Il, Xu, J, Nobuo Adachi, Shin-Yoon Kim, Ling Qin, Jiake Xu, Je-Ken Chang, Lee, Oscar Kuang-Sheng, Baldini, Nicola, Feza Korkusuz, Qin, L., Oscar Kuang-Sheng Lee, Guo, X.E, Qin, Ling, Tang, Tingting, Bernd Grimm, Lee, O.K.S, Guo, X. Edward, Nicola Baldini, Chang, J.-K, McCaskie, Andrew, Steven Boyd, Boyd, S, Blunn, G, McCaskie, A, Richards, R.G, Shetty, G, Sivananthan, S, Kim, S.-Y, Richards, R. Geoff, Shetty, Gautam, Im, G.-I, Boyd, Steven, X. Edward Guo, Tang, T, Gordon Blunn, Korkusuz, F, Adachi, N, Grimm, B, Xu, Jiake, Kim, Shin-Yoon, Adachi, Nobuo, Grimm, Bernd, Chang, Je-Ken, Gautam Shetty, Blunn, Gordon, Antoniou, John, Miclau, Theodore, Miclau, T, John Antoniou, Suresh Sivananthan, Baldini, N, Antoniou, J, KORKUSUZ, FEZA   +59 more
core   +1 more source

Continuum Robots in Surgery: From Engineering Design to Clinical Practice

Advanced Robotics Research, EarlyView.
The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith, Kaitlyn Clancy, Siwen Xie, Xiaochen Li, Sarah Khalife, Benjamin van der Woerd, Onaizah Onaizah   +6 more
wiley   +1 more source

Advanced Flexible Robotic Systems for the Early Diagnosis and Treatment of Cancer and Cardiovascular Diseases

Advanced Robotics Research, EarlyView.
Flexible surgical robots are advancing minimally invasive interventions for cardiovascular diseases and cancer by enabling precise navigation through complex, submillimeter anatomical pathways. This review highlights recent innovations in actuation, bio‐integrated sensing, AI‐assisted control, and friction‐reduction technologies, discusses current ...
Hermione Truong, Chi Cong Nguyen, Hannah Thuy Truong, Kefan Zhu, Adrienne Ji, James Davies, Emanuele Nicotra, Bibhu Sharma, Jingjing Wan, Patrick Pruscino, Shing Wai Wong, Hoang‐Phuong Phan, Phuoc Thien Phan, Nigel H. Lovell, Thanh Nho Do   +14 more
wiley   +1 more source

Mini-open Subpectoral Biceps Tenodesis Using All-Suture Anchor

Arthroscopy Techniques, 2020
The proximal biceps tendon is a common source of shoulder pain and dysfunction. When patients continue to have pain after exhaustive nonoperative treatment, the long head of the biceps tendon can be effectively treated with a tenotomy or tenodesis ...
Abbott Gifford, Tracy Tauro, B.S., B.A., Eric Haunschild, B.S., Kelechi Okoroha, M.D., Brian J. Cole, M.D., M.B.A.   +4 more
doaj   +1 more source

Robotic Assistants in the Operating Room: A Systematic Review of Vision‐Based Systems for Nonoperative Tasks

Advanced Robotics Research, EarlyView.
This review brings together 20 publications describing 11 robotic system families developed for instrument handling, sterile‐package opening, supply delivery, and operating room logistics. Perception is becoming more capable through deep learning and language‐guided control, but autonomy remains limited, evidence is largely laboratory‐based, and no ...
Eugenia Mawuenya Akpo, Pietro Falco, Nicholas Raison, Christos Bergeles, Letizia Gionfrida   +4 more
wiley   +1 more source

Pseudomyogenic Hemangioendothelioma of the Femur Treated by Intercalary Resection and Massive Allograft Reconstruction: A Case Report

Case Reports in Orthopedics
Pseudomyogenic hemangioendothelioma (PHME) is a very rare vascular tumor that usually arises in the extremities, mainly cutaneous or subcutaneous, but also occurs in deeper locations, such as muscles and bone.
Fernando N. Martín Cocilova, Elisabetta Neri, Filippo Nozzoli, Tiziana Tatti, Annarita Palomba, Giuliana Roselli, Domenico A. Campanacci   +6 more
doaj   +1 more source

Pre‐Regenerative Endothelial Cells Empowered by Antler Blood Exosomes Orchestrate Peripheral Nerve Repair

Advanced Science, EarlyView.
The pre‐regenerative vascular niche (PVN) is essential for nerve repair, yet its endothelial blueprint remains unclear. We identified angiogenic ECs (AECs) as the dominant pre‐regenerative subset and found that antler blood–derived exosomes (AB‐EXO) promote repair via IMP3.
Jinsheng Huang, Qiang Chen, Aihua Jin, Xiaoqi Yang, Hui Zhou, Weiquan Gong, Jin Cheng, Jun Dai, Minjin Wang, Meihua Piao, Yuanyi Wang, Nan Zhou   +11 more
wiley   +1 more source