Results 41 to 50 of about 102,867 (331)

Treatment of Superior Vena Cava (SVC) Syndrome and Inferior Vena Cava (IVC) Thrombosis in a Patient with Colorectal Cancer: Combination of SVC Stenting and IVC Filter Placement to Palliate Symptoms and Pave the Way for Port Implantation [PDF]

, 2018
Thrombosis of the inferior vena cava is a life-threatening complication in cancer patients leading to pulmonary embolism. These patients can also be affected by superior vena cava syndrome causing dyspnea followed by trunk or extremity swelling.
Kickuth, Ralph, Sauter, Alexander, Schmidt, Felix, Triller, Jürgen   +3 more
core  

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

Platelet Rubicon Bidirectional Regulation of GPVI and Integrin αIIbβ3 Signaling Mitigates Stroke Infarction Without Compromising Hemostasis

Advanced Science, EarlyView.
This study identifies Rubicon as a key platelet protein that bidirectionally regulates GPVI and integrin αIIbβ3 signaling. Platelet Rubicon protects against cerebral ischemia‐reperfusion injury by limiting infarction without increasing hemorrhage.
Xiaoyan Chen, Jingke Li, Yangyang Liu, Li Li, Xin Deng, Yilin Sheng, Xianyu Zhu, Xiao Jiang, Wei Li, Xueli Cai, Qiming Sun, Hu Hu   +11 more
wiley   +1 more source

Agenesia de cava superior associada a bloqueio atrioventricular de 3º grau Agenesis of the right superior vena cava associated with total heart block

Brazilian Journal of Cardiovascular Surgery, 2008
A persistência de veia cava superior esquerda com ausência da veia cava superior é uma anomalia rara, principalmente quando associada a bloqueio atrioventricular de 3º grau.
Gustavo J. Ventura Couto, Roberto Santos Saraiva, Alexandre de Oliveira Deslandes, Paulo César de Souza Santos   +3 more
doaj   +1 more source

Case Report: Pericardial Tamponade and Hemothorax After Superior Vena Cava Filter Removal

Frontiers in Cardiovascular Medicine, 2022
A 67-year-old male patient was admitted to receive surgical treatment because of lumbar spinal stenosis. Ultrasonography showed a thrombus in the middle and lower segment of the left internal jugular vein.
Xueping Zeng, Jin Zhou, Qidi Zhou, Zhigang Huang   +3 more
doaj   +1 more source

Augmented venous return for minimally invasive open heart surgery with selective caval cannulation [PDF]

, 2017
Objective: Minimally invasive open heart surgery involves limited intrathoracic cannulation sites necessitating cardiopulmonary bypass to be initiated via peripheral access using percutaneous cannulae with the tip placed into the right atrial cavity ...
Boone, Yves, Horisberger, Judith, Jegger, David, Mueller, Xavier M., Pierrel, Nicolas, Seigneul, Isabelle, Tevaearai, Hendrik T., von Segesser, Ludwig K.   +7 more
core  

Usefulness of a temporary shunt by cannulation during superior vena cava combined resection [PDF]

, 2022
Superior vena cava invasive thoracic malignancy requires combined resection of the superior vena cava to achieve en bloc resection of the involved structures with negative margins.
12999, 13000, 13001, 13002, 13003, Funai, Kazuhito, Kawase, Akikazu, Mizuno, Kiyomichi, Shiiya, Norihiko, Takanashi, Yusuke   +9 more
core   +1 more source

Targeting DNA‐LNPs to Endothelial Cells Improves Expression Magnitude, Duration, and Specificity

Advanced Science, EarlyView.
Attaching antibodies against endothelial cell surface proteins redirects the delivery and expression of DNA‐lipid nanoparticles to organs of interest. Our targeted nanoparticles enable organ‐selective DNA expression in the endothelium of the lungs, brain, or spleen, providing a therapeutic platform for dozens of endothelial‐centric diseases.
Nicolas Marzolini, Taylor V. Brysgel, Ryan J. Rahman, Eno‐Obong Essien, Saw Y. Nwe, Jichuan Wu, Aparajeeta Majumder, Manthan N. Patel, Sachchidanand Tiwari, Carolann L. Espy, Fengyi Dong, Sabrina A. Santos‐De León, Anit Shah, Vladimir V. Shuvaev, Elizabeth D. Hood, Liam S. Chase, Drew Weissman, Jeremy B. Katzen, David B. Frank, Mariko L. Bennett, Oscar A. Marcos‐Contreras, Jacob W. Myerson, Vladimir R. Muzykantov, Sahily Reyes‐Esteves, Jacob S. Brenner   +24 more
wiley   +1 more source

Multimodal Layer‐Crossing Interrogation of Brain Circuits Enabled by Microfluidic Axialtrodes

Advanced Science, EarlyView.
The study introduces a flexible microfluidic axialtrode that integrates optical, electrical, and chemical modalities within a single polymer fiber. By redistributing electrodes and fluidic channels along the fiber axis via angled cleaving, it enables simultaneous optogenetic stimulation, electrophysiological recording, and drug delivery across brain ...
Kunyang Sui, Neela K. Codadu, Daman Rathore, Guanghui Li, Marcello Meneghetti, Anders L. Bøcker, Rune W. Berg, Rob C. Wykes, Christos Markos   +8 more
wiley   +1 more source

Ausencia de la vena cava superior derecha y persistencia de la vena cava superior izquierda en el feto: Presentación de dos casos.

Revista Cubana de Cardiología y Cirugía Cardiovascular, 2011
Objetivo: La Vena Cava Superior Izquierda Persistente es la anomalía vascular congénita más frecuente. En la gran mayoría de las ocasiones la persistencia de la misma coincide con la presencia de la vena cava superior derecha.
Yamelic Bernal, Carlos García Guevara, Elsa Fleitas Ruisanchez, Pablo Marantz, Carlos García Morejón, Andrés Savío Benavides   +5 more
doaj