Results 101 to 110 of about 372,673 (369)

CCDC80 Protects against Aortic Dissection and Rupture by Maintaining the Contractile Smooth Muscle Cell Phenotype

open access: yesAdvanced Science, EarlyView.
Aortic dissection (AD) is accompanied by a decrease in CCDC80 in vascular smooth muscle cells (VSMCs). CCDC80 can interact with JAK2, and VSMC‐specific CCDC80 deficiency accelerates the progression of AD by activating the JAK2/STAT3 pathway involved in regulating the phenotype switching and function of VSMCs.
Qingqing Xiao   +18 more
wiley   +1 more source

A Systematic Review of Acquired Uterine Arteriovenous Malformations: Pathophysiology, Diagnosis, and Transcatheter Treatment

open access: yesAmerican Journal of Perinatology Reports, 2016
Objective An acquired uterine arteriovenous malformation (AVM) is a rare cause of vaginal bleeding and, although hysterectomy is the definitive therapy, transcatheter embolization (TCE) provides an alternative treatment option.
Daniel J. Yoon   +4 more
doaj   +1 more source

Tratamiento endovascular en patologías cerebrovasculares en el Instituto de Previsión Social del 2016 al 2019.

open access: yesMedicina Clínica y Social, 2023
Introducción: Las enfermedades cerebrovasculares son todas aquellas enfermedades en las que están involucrados principalmente los vasos sanguíneos del cerebro.
Javier Aníbal Castro-Florentín   +2 more
doaj   +1 more source

AiAReSeg: Catheter Detection and Segmentation in Interventional Ultrasound using Transformers [PDF]

open access: yesarXiv, 2023
To date, endovascular surgeries are performed using the golden standard of Fluoroscopy, which uses ionising radiation to visualise catheters and vasculature. Prolonged Fluoroscopic exposure is harmful for the patient and the clinician, and may lead to severe post-operative sequlae such as the development of cancer.
arxiv  

A systematic review of infected descending thoracic aortic grafts and endografts

open access: yes, 2019
Objective: The objective of this study was to collect and critically analyze the current evidence on the modalities and results of treatment of descending thoracic aortic surgical graft (SG) and endograft (EG) infection, which represents a rare but ...
Chakfe, Nabil   +7 more
core   +1 more source

Renal Infarct After Endovascular Abdominal Aortic Aneurysm Repair: Consider in Back Pain Differential [PDF]

open access: yes, 2020
As hypertension, obesity, and hyperlipidemia become more widespread, the prevalence of abdominal aortic aneurysms (AAA) has also increased.1 Traditionally those with multiple comorbidities – also those with greatest AAA mortality – were considered too ...
Hackett, Anthony, Liu, Sophia Y.
core  

A meta-analysis of resuscitative endovascular balloon occlusion of the aorta (REBOA) or open aortic cross-clamping by resuscitative thoracotomy in non-compressible torso hemorrhage patients [PDF]

open access: yes, 2017
Background The objective of this systematic review and meta-analysis was to determine the effect of REBOA, compared to resuscitative thoracotomy, on mortality and among non-compressible torso hemorrhage trauma patients.
Andrés García-Perdomo, Herney   +9 more
core   +3 more sources

A trial of imaging selection and endovascular treatment for ischemic stroke.

open access: yesNew England Journal of Medicine, 2013
BACKGROUND Whether brain imaging can identify patients who are most likely to benefit from therapies for acute ischemic stroke and whether endovascular thrombectomy improves clinical outcomes in such patients remains unclear.
C. Kidwell   +17 more
semanticscholar   +1 more source

Gas Bubbles from Biodegradable Magnesium Implants Convey Mechanical Cues and Promote Immune Cell Stimulation

open access: yesAdvanced Science, EarlyView.
Bubbles in soft tissue are the unavoidable consequence of magnesium implant degradation in patients, yet their biological significance remains unclear. Using advanced imaging and spatial transcriptomics, this study reveals a pronounced inflammatory and mechanical response near bubbles, contrasting with pro‐regenerative events closer to the implant ...
Heithem Ben Amara   +3 more
wiley   +1 more source

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