Results 181 to 190 of about 2,861,916 (408)

Bacterial Capture‐Killing Capsules with Remodeling Bone Immune Microenvironment for the Effective Treatment of Osteomyelitis

Advanced Science, EarlyView.
The PC‐O@TOB capsules are designed to exhibit bactericidal effects, regulate the bone immune microenvironment by promoting M2 macrophage polarization, eliminate excessive ROS, and enhance bone regeneration, providing a novel multi‐dimensional approach for the treatment of osteomyelitis.
Dong Yang, Chang Shu, Chengwei Xu, Xingjie Zan, Shaoyin Wei, Chenglong Wang, Lianxin Li   +6 more
wiley   +1 more source

Evaluation of Absolute Neutrophil Count in the Perioperative Setting of Sarcoma Resection

Advances in Orthopedics
Introduction. Limb salvage surgery (LSS) is the preferred surgical treatment for bone sarcomas. Preoperatively, many patients receive chemotherapy and may develop neutropenia.
Gayathri Vijayakumar, Emma M. Steffer, Neil P. Buac, Matthew W. Colman, Steven Gitelis, Alan T. Blank   +5 more
doaj   +1 more source

Reversal of Stress‐Induced PIEZO1 Elevation with Mechanically Adapted Epicardial Patch for Myocardial Infarction Treatment

Advanced Science, EarlyView.
This work identifies fine‐tuning the expression of PIEZO1 as a critical molecular mechanism underlying the treatment of myocardial infarction by mechanically adapted cardiac patches, which can support the clinical translation of cardiac patch devices.
Yuwen Lu, Sibo Jiang, Ting Shen, Yuan Zhang, Chengbin He, Yun Gao, Liyin Shen, Qiao Jin, Yuting Zhao, Ping Liang, Chaochen Wang, Hongjie Hu, Jin He, Kaicheng Deng, Shuo Wang, Yunhe Chen, Jun Ling, Yang Zhu, Lenan Zhuang   +18 more
wiley   +1 more source

A Case of Neglected Posterior Fracture Dislocation of the Shoulder Treated With Greater Tuberosity Osteotomy

Case Reports in Orthopedics
Posterior dislocation of the shoulder joint is a rare condition. It is often misdiagnosed owing to a lack of evident clinical features compared with anterior shoulder dislocation, and inappropriate radiological examination.
Masashi Koide, Satoshi Tateda, Sayaka Miyasaka, Akihiro Yasuyama, Yoichi Sasaki, Mika Abe   +5 more
doaj   +1 more source

Robot Autonomy for Surgery

, 2017
Autonomous surgery involves having surgical tasks performed by a robot operating under its own will, with partial or no human involvement. There are several important advantages of automation in surgery, which include increasing precision of care due to ...
Das, Nikhil, Yip, Michael
core   +1 more source

Gas Bubbles from Biodegradable Magnesium Implants Convey Mechanical Cues and Promote Immune Cell Stimulation

Advanced Science, EarlyView.
Bubbles in soft tissue are the unavoidable consequence of magnesium implant degradation in patients, yet their biological significance remains unclear. Using advanced imaging and spatial transcriptomics, this study reveals a pronounced inflammatory and mechanical response near bubbles, contrasting with pro‐regenerative events closer to the implant ...
Heithem Ben Amara, Jincy Philip, Omar Omar, Peter Thomsen   +3 more
wiley   +1 more source

DNA Origami‐Based CD44‐Targeted Therapy Silences Stat3 Enhances Cartilage Regeneration and Alleviates Osteoarthritis Progression

Advanced Science, EarlyView.
This study develops a cartilage‐targeted DNA origami system (OCS) that protects and delivers si‐Stat3 to chondrocytes. OCS reduces MMP13 expression, enhances extracellular matrix stability, and lowers oxidative stress while improving cell survival. In vivo, OCS decreases cartilage degradation biomarkers and promotes tissue repair factors, demonstrating
Qi Lv, Xiang Zhao, Songsong Teng, Xinmeng Jin, Ying Zhou, Yueyang Sun, Hao Pei, Zuoqin Yan, Chunhui Ma   +8 more
wiley   +1 more source

Ultrasound‐Responsive Piezoelectric Membrane Promotes Osteoporotic Bone Regeneration via the “Two‐Way Regulation” Bone Homeostasis Strategy

Advanced Science, EarlyView.
Patients with osteoporosis face a higher risk of bone injury, mainly due to weakened osteogenic differentiation and bone formation, along with increased osteoclast differentiation and bone resorption activity, leading to bone homeostasis imbalance.
Xinhui Wu, Tianlong Wang, Jinhui Zhao, Lei Zhang, Zhiqing Liu, Yixing Chen, Yiping Luo, Yaqi Liu, Yan Chen, Hui Jiang, Dilixiati Duolikun, Junjian Liu, Wentao Cao, Longpo Zheng   +13 more
wiley   +1 more source

Rehabilitation of the Amputee and Orthopedic Surgery

, 1953
Seichi Jinnaka
openalex   +2 more sources

Tourniquets in orthopedic surgery

Indian Journal of Orthopaedics, 2013
Vinay Kumaraswamy, Nitin Sharma, Ravindra P Singh, Saurabh Singh   +3 more
openaire   +4 more sources