Results 121 to 130 of about 677,452 (387)

Sclerotherapy Impact in Modern Treatment Methods of Children With Extracranial Venous Malformations

open access: bronze, 2023
L. V. Voznitsyn   +3 more
openalex   +1 more source

Geometrical Designs in Volumetric Bioprinting to Study Cellular Behaviors in Engineered Constructs

open access: yesAdvanced Healthcare Materials, EarlyView.
Curvature and spatial confinement guide cell behavior in volumetrically printed 3D constructs. Endothelial cells align and spread along specific geometries, while metastatic osteosarcoma cells proliferate independently of structural cues. Label‐free holographic microscopy captures real‐time, long‐term cell–material interactions, highlighting Gel‐PEG's ...
Julia Simińska‐Stanny   +3 more
wiley   +1 more source

Venous anomalies as potentially lethal risk factors during ordinary catheterization

open access: yesVeins and Lymphatics, 2015
Venous malformations are rare but possible findings too, constituting a further risk factor for central venous catheter procedures. Herein we describe a case of death because of an innominate vein perforation by a catheter that incidentally was tucked ...
Savino Occhionorelli   +5 more
doaj   +1 more source

Glossectomy in the severe maxillofacial vascular malformation with jaw deformity: a rare case report [PDF]

open access: yes, 2015
In the field of oral-maxillofacial surgery, vascular malformations present in various forms. Abnormalities in the size of the tongue by vascular malformations can cause mandibular prognathism and skeletal deformity.
Chul-Man Kim   +3 more
core   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced 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   +12 more
wiley   +1 more source

GIANT CYSTIC HYGROMA COLLI IN AN ADULT- A RARE CASE REPORT [PDF]

open access: yes, 2012
Cystic hygroma (lymphangioma) is often a benign congenital malformation of the lymphatic system that occurs as a result of sequestration or obstruction of lymphatic vessels. Theselesions are usually discovered in infant or children younger than two years
Karunakaran, Anupama   +1 more
core   +1 more source

Laryngeal Venous Malformation [PDF]

open access: yesEar, Nose & Throat Journal, 2019
Amy, Rutt   +2 more
openaire   +2 more sources

An In Situ Embedded B‐MOF Sponge With Shape‐Memory for All‐in‐One Diabetic Wound Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
A smart shape‐memory sponge dressing (P1A3@B‐MOF) is developed for accelerated diabetic wound healing. It achieves pH‐responsive corelease of Zn2+ and salvianolic acid B, synergistically providing antibacterial action, repolarizing macrophages to the M2 phenotype, and promoting angiogenesis.
Hai Zhou   +11 more
wiley   +1 more source

Diagnosis and treatment of venous malformations in China: consensus document

open access: yesJournal of Interventional Medicine, 2018
Venous malformations (VMs) are the most common vascular developmental anomalies. There are many controversies over VMs in Chinese clinical medical practice.
Deming Wang, Lixin Su, Xindong Fan
doaj   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

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