Results 51 to 60 of about 269,407 (342)

Vascular Complications following Vacuum-Assisted Breast Biopsy (VABB): A Case Report and Review of the Literature

open access: yesTomography, 2023
Introduction: Vacuum-assisted breast biopsy (VABB) has been evaluated as a minimally invasive, safe, and accurate procedure with low complication risks; the most frequent one is the mild/moderate hematoma, which occurs with a low-frequency rate, and the ...
Ernesto Pansa   +3 more
doaj   +1 more source

Safety and tolerability of NXY-059 for acute intracerebral hemorrhage: the CHANT trial [PDF]

open access: yes, 2007
<p><b>Background and Purpose:</b> NXY-059 is a free radical-trapping neuroprotectant developed for use in acute ischemic stroke. To facilitate prompt administration of treatment, potentially before neuroimaging, we investigated the ...
Ahlberg, G.   +12 more
core   +1 more source

Injectable Dual‐Network Hydrogel System for Osteochondral Repair Combining Immunomodulation, Mechanical Adaptability, and Enhanced Tissue Integration

open access: yesAdvanced Functional Materials, EarlyView.
A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui   +10 more
wiley   +1 more source

Vocal cord hematoma: an unusual complication of dengue fever

open access: yesThe Egyptian Journal of Internal Medicine, 2018
Dengue is known for its nonspecific onset and frequently can rapidly deteriorate into a range of feared systemic complications including hemorrhagic fever and shock syndromes.
Vadivelu Tamilarasan   +3 more
doaj   +1 more source

Retropharyngeal Hematoma under Rivaroxaban: A Rare Entity to Know for Its Risk of Airway Obstruction

open access: yesJournal of the Belgian Society of Radiology, 2021
Teaching Point: Retropharyngeal hematoma appearing under rivaroxaban is uncommon but should be suspected in cases of dysphagia, dysphonia or breathing difficulties.
Charlotte Vierendeels   +2 more
doaj   +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

A review of risk factors and timing for postoperative hematoma after thyroidectomy: is outpatient thyroidectomy really safe? [PDF]

open access: yes, 2012
BACKGROUND: Although postoperative hematoma after thyroidectomy is uncommon, patients traditionally have been advised to stay overnight in the hospital for monitoring.
Lang, BHH, Lo, CY, Yih, PCL
core   +1 more source

Bone Healing Around Implants in Normal and Medically Compromised Conditions: Osteoporosis and Diabetes

open access: yesAdvanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Osseointegration of orthopedic and dental implants is influenced by local and systemic factors, including their physicochemical surface properties and the patient's overall health status. Titanium and its alloys have been a longstanding standard for bone implants due to their innate biocompatibility and mechanical properties.
Dainelys Guadarrama Bello   +2 more
wiley   +1 more source

Ultrasound Guided Placement of Single-Lumen Peripheral Intravenous Catheters in the Internal Jugular Vein [PDF]

open access: yes, 2018
Introduction: The peripheral internal jugular (IJ), also called the “easy IJ,” is an alternative to peripheral venous access reserved for patients with difficult intravenous (IV) access.
Baydoun, Jamie   +5 more
core   +3 more sources

Mitochondrial Transplantation via Magnetically Responsive Artificial Cells Promotes Intracerebral Hemorrhage Recovery by Supporting Microglia Immunological Homeostasis

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
A type of magnetically responsive artificial cells (ACs) has been developed, demonstrating the loading of mitochondria and self‐enclosure processes to ensure the protection of mitochondrial transport via the bloodstream. The treatment with ACs effectively transplanted mitochondria around the lesion, thereby improving neurological recovery by supporting
Mi Zhou   +10 more
wiley   +1 more source

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