Results 51 to 60 of about 95,154 (338)

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

Advanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu, Yiben Ouyang, Bo Wang, Xiaochun Zhang, Yanjun Guan, Ruichao He, Yuhui Cui, Junli Wang, Qianru Yao, Yixiao Tan, Xiwei Peng, Xing Xiong, Sice Wang, Dongdong Li, Haofeng Cheng, Tianqi Su, Xiaoyang Fu, Jinjuan Zhao, Mingqian Yu, Yi Wang, Jiang Peng, Yu Wang   +21 more
wiley   +1 more source

Comparative evaluation of femoral nerve block and intravenous fentanyl for positioning during spinal anaesthesia in surgery of femur fracture

Indian Journal of Anaesthesia, 2014
Background: Spinal anaesthesia is the preferred technique to fix fracture of the femur. Extreme pain does not allow ideal positioning for this procedure.
Ashok Jadon, Sunil Kumar Kedia, Shreya Dixit, Swastika Chakraborty   +3 more
doaj   +1 more source

US Guided Fascia Iliaca Block versus Femoral Nerve Block for Post Operative Analgesia for Patient Undergoing Total Knee Arthroplasty [PDF]

, 2023
Raouf Ramzy, Gadalla Reham, Fathy Galal, Nermeen, Shawky Ahmed, Samuel Jeyaraj Daniel, Samuel Habachi, K Aso, M Izumi, N Sugimura, S Seo, O Kim, J Seo, C Gaffney, C Pelt, J Gililland, E Aghayev, R Teuscher, M Neukamp, K Drasner, E Nagel, R Gantioque, T Taira, E Mariano, V Loland, N Sandhu, X Capdevila, Y Barthelet, P Biboulet, H Allen, S Liu, P Ware, M Szczukowski, J Hines, J Snell, F Singelyn, M Deyaert, D Joris, S Fowler, J Symons, S Sabato, S Ganapathy, R Wasserman, J Watson, H Kanadli, S Dogru, T Karaman, J Wallace, J Andrade, J Christensen, X Capdevila, P Biboulet, M Bouregba, B Dalens, G Vanneuville, A Tanguy, D Morau, S Lopez, P Biboulet   +58 more
openalex   +1 more source

Comprehensive Comparison of Liposomal Bupivacaine with Femoral Nerve Block for Pain Control Following Total Knee Arthroplasty: An Updated Systematic Review and Meta‐Analysis

Orthopaedic Surgery, 2019
To compare the efficacy of liposomal bupivacaine (LB) and femoral nerve block following total knee arthroplasty, we conducted this systematic review and meta‐analysis. 11 trials with 2,908 patients were included in this study.
Yuan Liu, Junfeng Zeng, Yi Zeng, Yuangang Wu, Xian‐chao Bao, B. Shen   +5 more
semanticscholar   +1 more source

Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants

Advanced Healthcare Materials, EarlyView.
We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay, Bryson White, Susmita Bose, Amit Bandyopadhyay   +3 more
wiley   +1 more source

Adductor canal block versus femoral nerve block for total knee arthroplasty: a meta-analysis of randomized controlled trials

Scientific Reports, 2017
Femoral nerve blocks (FNB) can provide effective pain relief but result in quadriceps weakness with increased risk of falls following total knee arthroplasty (TKA).
Duan Wang, Yang Yang, Qi Li, Shen-Li Tang, W. Zeng, Jin Xu, T. Xie, F. Pei, Liu Yang, Ling-li Li, Zong-ke Zhou   +10 more
semanticscholar   +1 more source

Biofilm‐Antagonist Ginger‐Based 3D‐Printable Photoresins for Complex Implant Designs Exhibiting Advanced Multifunctional Biomedical Applications

Advanced Materials, EarlyView.
This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal, Majd Bisharat, Bassma Khamaisi, Krishanu Ghosal, Eid Nassar‐Marjiya, Qi Wu, Shadi Daoud, Idan Redenski, Samer Srouji, Shady Farah   +9 more
wiley   +1 more source

The Effects of the Pericapsular Nerve Group Block on Postoperative Pain in Patients with Hip Fracture: A Multicenter Study

Diagnostics
Background: An adequate early mobilization followed by an effective and pain-free rehabilitation are critical for clinical and functional recovery after hip and proximal femur fracture.
Carmine Iacovazzo, Rosario Sara, Pasquale Buonanno, Maria Vargas, Antonio Coviello, Roberta Punzo, Vincenzo Maffei, Annachiara Marra   +7 more
doaj   +1 more source

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

Arthroscopic medial meniscus trimming or repair under nerve blocks: Which nerves should be blocked?

Saudi Journal of Anaesthesia, 2016
Background: This study aimed to determine the role of the sciatic and obturator nerve blocks (in addition to femoral block) in providing painless arthroscopic medial meniscus trimming/repair.
A M Taha, A M Abd-Elmaksoud
doaj   +1 more source