Results 51 to 60 of about 100,337 (349)

A Bioresorbable Neural Interface for On‐Demand Thermal Pain Block

Advanced Functional Materials, EarlyView.
Bioresorbable, implantable neural electronics provide dynamic, on‐demand thermal modulation of peripheral nerves for safe, drug‐free pain relief. A microscale thin‐film heater and temperature sensor embedded within biodegradable encapsulants enable precise temperature control via real‐time feedback.
Jeonghwan Park, Hak‐Young Ahn, Minho Seong, Taehoon Kim, Yulin Zhou, Yameng Xu, Jaehee Lee, Ritika Raj Menghani, Yujin Choi, Minsu Park, Nadir Muzaffar, Youngeun Lee, Seung Gi Seo, Jong Uk Kim, Sang Min Won, Jahyun Koo, Elena Aprea, Taeyeon Kim, Ying Yan, Matthew R. MacEwan, Wilson Z. Ray, Raudel Avila, Geumbee Lee, John A. Rogers   +23 more
wiley   +1 more source

Tourniquet-Related Iatrogenic Femoral Nerve Palsy after Knee Surgery: Case Report and Review of the Literature

Case Reports in Orthopedics, 2013
Purpose. Tourniquet-induced nerve injuries have been reported in the literature, but even if electromyography abnormalities in knee surgery are frequent, only two cases of permanent femoral nerve palsies have been reported, both after prolonged ...
Juan Mingo-Robinet, Carlos Castañeda-Cabrero, Vicente Alvarez, José Miguel León Alonso-Cortés, Eva Monge-Casares   +4 more
doaj   +1 more source

Co-presentation of unilateral femoral and bilateral sciatic nerve variants in one cadaver: A case report with clinical implications

Chiropractic & Manual Therapies, 2012
Objective To present a group of anatomical findings that may have clinical significance. Design This study is an anatomical case report of combined lumbo-pelvic peripheral nerve and muscular variants. Setting University anatomy laboratory.
Battaglia Patrick J, Scali Frank, Enix Dennis E   +2 more
doaj   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Identification of peripheral nerve functional fascicles in Sprague-Dawley rats by the carbon quantum dot-Annexin V antibody complex

Scientific Reports
To explore a method to identify the sensory and motor fascicles of the peripheral nerve to achieve accurate peripheral nerve functional fascicle suture.
Xianyu Meng, Changqing Li, Aoyun Cui, Xu Zhang, Lina Zhao, Binbin Zhao   +5 more
doaj   +1 more source

Vagal nerve stimulation therapy: what is being stimulated? [PDF]

, 2014
Vagal nerve stimulation in cardiac therapy involves delivering electrical current to the vagal sympathetic complex in patients experiencing heart failure. The therapy has shown promise but the mechanisms by which any benefit accrues is not understood. In
Ardell, Jeffrey L, Armour, John A, Kember, Guy, Zamir, Mair   +3 more
core   +3 more sources

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

In-plane three-step needle insertion technique for ultrasound-guided continuous femoral nerve block after total knee arthroplasty: a retrospective review of 488 cases [PDF]

Korean Journal of Anesthesiology, 2016
BackgroundContinuous femoral nerve block (CFNB) improves postoperative analgesia after total knee arthroplasty (TKA). The aim of this study was to investigate the clinical efficacy and complications of our in-plane three-step needle insertion technique ...
Hyeon Ju Shin, Jung Sub Soh, Hyong Hwan Lim, Bumjoon Joo, Hye Won Lee, Hae Ja Lim   +5 more
doaj   +1 more source

Effects of two different topographic approaches for combined sciatic and femoral nerve block in calves, guided by ultrasound and neurostimulation

Veterinary and Animal Science, 2023
To evaluate the sensory and motor effects promoted by a combined sciatic and femoral nerve block in calves using two approaches. Six calves were used, in a crossover study.
Marcos Paulo Antunes de Lima, Renata Andrade Silva, Patrícia de Castro Duarte, Sérgio da Silva Rocha Júnior, Stephanie Elise Muniz Tavares Branco, Cahuê Francisco Rosa Paz, Pablo Ezequiel Otero, Rafael Resende Faleiros, Suzane Lilian Beier   +8 more
doaj   +1 more source

Femoral nerve compression caused by a hibernoma in the right thigh: a case report and literature review [PDF]

, 2021
Chao Huang, Lian Zhang, Xiaohan Hu, Quanzhe Liu, Wenrui Qu, Rui Li   +5 more
openalex   +1 more source