Results 51 to 60 of about 28,015 (279)

Percutaneous thrombectomy of fat embolism in-transit

Journal of Vascular Surgery Cases and Innovative Techniques
We report the case of a previously independent 82-year-old female who experienced acute hemodynamic and respiratory deterioration requiring inotropic support due to a fat embolism during revision hip arthroplasty.
Erin Cihat Saricilar, BMed, MD, MS, MM, Cartan Costello, MB, BCH, BAO, FCICM, FACRRM, FRACGP, DRANZCOG, Alexander Misono, MD, MBA, RPVI, Laurencia Villalba, MD, FRACS Vasc   +3 more
doaj   +1 more source

Intraosseous fluid resuscitation causes systemic fat emboli in a porcine hemorrhagic shock model

Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine, 2021
Background Intraosseous cannulation can be life-saving when intravenous access cannot be readily achieved. However, it has been shown that the procedure may cause fat emboli to the lungs and brain.
Steinar Kristiansen, Benjamin Storm, Dalia Dahle, Terje Domaas Josefsen, Knut Dybwik, Bent Aksel Nilsen, Erik Waage-Nielsen   +6 more
doaj   +1 more source

Novel Vascularized Human Liver Organoids for Modeling Alcohol‐Induced Liver Injury and Developing Hepatoprotective Therapy

Advanced Science, EarlyView.
This study successfully engineered vascularized liver organoids (3HLOs) by co‐culturing human reprogrammed hepatocyte‐like cells (hrHLs) with human umbilical vein endothelial cells (HUVECs) and human umbilical mesenchymal stem cells (HUMSCs). Upon implantation, the 3HLOs established functional vascular anastomosis with the host circulation and ...
Kangdi Yang, Xiayan Chu, Xuerui Wang, Wenkun Zhang, Jinnuo Lu, Chuting Xu, Shoucheng Hu, Guoyu Pan, Chih‐Tsung Yang, Xiaohui Zhang, Shaojin Li, Zhaobin Guo, Hanyang Liu, Guangbo Ge   +13 more
wiley   +1 more source

Pulmonary Dysfunction in Patients with Femoral Shaft Fracture Treated with Intramedullary Nailing [PDF]

, 2001
Background: This study was undertaken to determine whether alveolar dead space increases during intramedullary nailing of femoral shaft fractures and whether alveolar dead space predicts postoperative pulmonary dysfunction in patients undergoing ...
Kline, Jeffrey A., Norris, Brent L, Patton, W Christopher, Rudd, Joseph N Jr, Schmitt, Colleen M   +4 more
core   +1 more source

Boron Nitride Nanomaterials Trigger Immunomodulatory Effects in Human Broncho‐Epithelial Cells by Modulating Eicosanoid Lipid Signaling

Advanced Science, EarlyView.
This study demonstrates that BNNT exposure disrupts lipid homeostasis in bronchial epithelial cell cultures and activates eicosanoid lipid biosynthesis, producing inflammatory lipid mediators like leukotrienes. These effects are more pronounced in asthmatic cell cultures compared to healthy ones.
Govind Gupta, Jonas Bossart, Sènan Mickael D'Almeida, Luis Augusto Visani de Luna, Christoph Schwärzler, Tingting Fu, Vanesa Ayala‐Nunez, Alexander Gogos, Marija Buljan, Vera M Kissling, Emmanuel Flahaut, Miguel Garcia, Cyrill Bussy, Peter Wick, Tina Buerki‐Thurnherr   +14 more
wiley   +1 more source

Death from Fat Embolism after Lipectomy in a Patient with Madelung’s Disease

Journal of Forensic Science and Medicine
A 56-year-old man with a long history of alcoholism and a palpable raised mass about 23 cm × 12 cm in size on his neck was diagnosed with Madelung’s disease (MD); the patient also had hyperuricemia. On day 1, he underwent neck lipoma tissue resection and
Xing-An Yang, Teng-Fei Yang, Fu Zhang, Jiang-Wei Kong, Zi-Lin Meng, Xin-Biao Liao, Pei-Yu Liang, Dong-Ri Li   +7 more
doaj   +1 more source

Magnetic resonance imaging in children: common problems and possible solutions for lung and airways imaging [PDF]

, 2015
Pediatric chest MRI is challenging. High-resolution scans of the lungs and airways are compromised by long imaging times, low lung proton density and motion. Low signal is a problem of normal lung.
A Deshmane, A Kluge, AA Bankier, AA Tamhane, AD Scott, AP Binks, C Fink, C Plathow, CB Paschal, CC Leutner, CJ Bergin, D Firmin, DML Lilburn, DR Bailes, Edward Y. Lee, EJR Beek Van, F Fraioli, G Bauman, G Bauman, G Serra, GB Chavhan, GF Greil, Giovanni Morana, Harm A. W. M. Tiddens, J Biederer, J Biederer, J Biederer, J Hennig, J Tokuda, J Xu, Jim M. Wild, JM Wild, JP Ridgway, JR Mayo, JR Mayo, JW Rampton, M Eichinger, M Lederlin, M Puderbach, Maarten H. Lequin, MC Liszewski, O Yilmaz, P Ciet, P Cluzel, Pierluigi Ciet, Piotr A. Wielopolski, R Failo, RM Campbell, S Fain, S Ley, S Rajaram, S Rajaram, SB Fain, T Rupprecht, US Euler von, V Jevtovic-Todorovic, W Kuo, Y Hirokawa, Y Ohno, Y Xu   +59 more
core   +6 more sources

CD147/Basigin: From Integrative Molecular Hub to Translational Therapeutic Target

Advanced Science, EarlyView.
This review conceptualizes CD147 as a fundamental “Energy‐Structure Coupler,” physically bridging metabolic flux (via MCTs) with morphogenetic plasticity (via integrins/MMPs) to drive cancer, infection, and autoimmunity. Addressing the “specificity paradox” that limits current translation, the authors chart a strategic roadmap—spanning logic‐gated ...
Xiang‐Min Yang, Huijie Bian, Zhi‐Nan Chen   +2 more
wiley   +1 more source

Fat embolism and COVID-19 infection: autopsy and post-mortem laboratory findings in SARS-CoV-2 positive patients

Biomedical Papers
Introduction. The article is one of the very first autopsy reports worldwide, which associates COVID-19 infection and pulmonary fat embolism. Aims. To point to a crucial connection between a severe acute respiratory syndrome caused by coronavirus 2 (SARS-
Adriana Gavronova, Lukas Hamerlik, Margita Bartkova, Vaclav Svrchokryl, Veronika Kralikova, Katerina Vranova, Peter Ondra, Martin Dobias   +7 more
doaj   +1 more source

Stars from the bones—An uncommon presentation of fat embolism syndrome

Clinical Case Reports, 2023
Trauma or surgery to the lower limbs can cause fat from the marrow within the leg bones to enter the bloodstream and form an embolus. However, if there is cerebral involvement without any pulmonary or dermatological manifestations at diagnosis, it could ...
Lokesh Koumar Sivanandam, Prakash Gupta, Maliha Rahim, Vivek Sanker, Ashna Pandita, Umang Gupta   +5 more
doaj   +1 more source