Results 51 to 60 of about 140,161 (282)
Recurrent Chylothorax Caused by a Retained Guidewire in a Central Vein: A Case Report
Annals of Geriatric Medicine and Research, 2017 The loss of a guidewire occurs very rarely during central venous catheterization (CVC). Guidewire loss can lead to serious mechanical, thrombotic, and infectious complications. A 74-year-old woman was admitted to our institution with dyspnea.
Young-Do Jeon +4 more
doaj +1 more source
Guide Wire Entrapment during Central Venous Catheterization [PDF]
Korean Journal of Critical Care Medicine, 2014 We experienced a case of venous vessel wall entrapment between the introducer needle and the guide wire during an attempt to perform right internal jugular vein (IJV) catheterization.
Kyung Woo Kim +8 more
doaj +1 more source
Journal of Korean medical science, 2010 Cerebral air embolism is a rare but fatal complication of central venous catheterization. Here, we report a case of paradoxical cerebral air embolism associated with central venous catheterization.
Seon-Sook Han +5 more
semanticscholar +1 more source
A Pressure Microsensor Made of Parylene‐C for Use as Medical Implant
Advanced Materials Technologies, EarlyView.A monolithic parylene‐C pressure sensor with gold strain gauges provides 6.2 μV$\mu{\rm V}$·mmHg$\cdot{\rm mmHg}$−1$^{-1}$ sensitivity. The morphology of a sputtered thin film strain sensor is granular/columnar, which results in a high gauge factor of 7.5. Thermal bonding and parylene‐C coating create a hermetic cavity.
Ann‐Kathrin Klein +2 more
wiley +1 more source
Advanced Robotics Research, EarlyView.Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin +3 more
wiley +1 more source
Superior vena cava syndrome: do not miss the Ariadne’s thread
Diagnostic and Interventional Radiology, 2013 A central venous catheter tip located too high into the superior vena cava (SVC) is known to be a strong risk factor for central venous thrombosis and subsequent SVC syndrome.
Mostafa El Hajjam, +4 more
doaj +1 more source
Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare
Advanced Robotics Research, EarlyView.Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin +3 more
wiley +1 more source
Optimization of Magnetic Milli‐Spinner for Robotic Endovascular Intervention
Advanced Robotics Research, EarlyView.This work presents the design optimization of a multifunctional magnetic milli‐spinner for high‐speed propulsion and efficient clot debulking. The optimized design achieves an ultrafast swimming velocity of 55 cm/s (≈175 body lengths/s) in saline water, enabling stable upstream swimming against strong physiological flows and establishing magnetic milli‐
Lu Lu +3 more
wiley +1 more source
Advanced Science, EarlyView.Perivascular matrix densification promotes the emergence of aberrant endothelial tip cells (ATECs) that invade and persist within fibrotic microenvironments. Using in vivo lineage tracing and a human microvessel model, this study shows that fibrous matrix cues destabilize VE‐cadherin–mediated junctions to gate TGF‐β signaling, inducing a pro ...
Jingyi Xia +17 more
wiley +1 more source
Ultrasound-guided subclavian catheterization in pediatric patients with a linear probe: a case series [PDF]
Korean Journal of Anesthesiology, 2013 Central venous catheterization (CVC) can be difficult, especially with pediatric patients in critical care. Accessing the subclavian vein (SCV) can cause serious complications, including pneumothorax, arterial puncture, and hemothorax.
Sang Il Park +5 more
doaj +1 more source