Results 271 to 280 of about 27,516 (322)

Angioscopic evaluation after venous stents

Journal of Vascular Surgery: Venous and Lymphatic Disorders, 2023
Venous stenting is increasingly used to manage femoro-ilio-caval venous outflow obstruction/stenosis due to post-thrombotic syndrome. Although the safety, efficacy, and long-term patency of venous stents have been reported, re-interventions due to stent occlusion and in-stent restenosis (ISR) have also been reported.
Yuji, Hoshino, Hiroyoshi, Yokoi
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Venous outflow stenting for symptomatic developmental venous anomaly

Interventional Neuroradiology, 2022
Developmental venous anomaly (DVA) is one of the commonest vascular malformations in the brain but rarely symptomatic. Various pathomechanisms such as mechanical compression, increased in-flow into DVA or outflow obstruction have been described as causative factors in symptomatic DVAs. We report a unique case of a pontomedullary DVA with venous outflow
Kislay Kishore, Vivek Bodani, Richard Olatunji, MingYang Meah Gao, Vivek Pai, Thomas Marotta, Julian Spears, Vitor Mendes Pereira   +7 more
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Venous Sinus Stenting

2021
Over the last decade, venous sinus stenting has become one of the most popular treatments for patients with severe IIH symptoms. It is a minimally invasive treatment where a stent is placed into a narrowed vein, usually at the transverse sinus, to restore normal venous outflow from the brain.
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An overview of in-stent restenosis in iliofemoral venous stents

Journal of Vascular Surgery: Venous and Lymphatic Disorders, 2022
Although endovenous stents have been associated with overall low morbidity, they can require reinterventions to correct stent malfunction due to in-stent restenosis (ISR). ISR has often occurred iliofemoral venous stents but has not been well described.
Taimur, Saleem, Seshadri, Raju
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The Venovo Venous Stent in Pregnancy

Journal of Invasive Cardiology, 2020
We present the case of a young woman who became pregnant following placement of a Venovo venous stent (BD/Bard) in her left common iliac vein. Our case illustrates the safety of the Venovo stent during pregnancy. This needs further validation with a larger registry.
Andrew Shammas, Nicolas Shammas, Mary Knowles, Lori Christensen   +3 more
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Relationship between iliofemoral venous stenting and femoropopliteal deep venous reflux

Journal of Vascular Surgery: Venous and Lymphatic Disorders, 2023
Severe presentations of chronic venous insufficiency can result from reflux or obstruction at the deep venous, perforator, or superficial venous levels. Iliofemoral venous stenting can be used to address central venous obstruction; however, its effects on deep venous reflux (DVR) have remained unclear.
Matthew Pergamo, Lowell S. Kabnick, Glenn R. Jacobowitz, Caron B. Rockman, Thomas S. Maldonado, Todd L. Berland, Sheila Blumberg, Mikel Sadek   +7 more
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Platelet recruitment to venous stent thrombi

Journal of Thrombosis and Thrombolysis, 2013
Thrombosis following venous stent placement is a morbid clinical outcome. Whether to target platelets or coagulation factors for venous stent thromboprophylaxis remains unclear. We sought to determine whether integrin α(IIb)β3 antagonism with lamifiban would inhibit platelet recruitment to venous stent thrombosis.
Robert D, McBane, Krzysztof, Karnicki, Waldemar E, Wysokinski   +2 more
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Antithrombotic therapy after venous stenting

Angiology and vascular surgery, 2019
Presented herein is a literature review considering the problems of using antithrombotic therapy after venous stenting. Described herein are the literature data according to which the authors give preference to anticoagulant therapy (low-molecular-weight heparins, vitamin K antagonists, direct oral anticoagulants).
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Stent Placement on Fresh Venous Thrombosis

CardioVascular and Interventional Radiology, 1997
To report on the efficacy of fixing fresh venous thrombus to the venous wall by stent placement.Seven patients underwent stenting to treat acute venous thrombosis. In two patients, the hemodialysis fistula was thrombosed with the thrombus extending into the brachial veins.
D, Vorwerk, R W, Guenther, K, Schürmann
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In-stent restenosis and stent compression following stenting for chronic iliofemoral venous obstruction

Journal of Vascular Surgery: Venous and Lymphatic Disorders, 2022
In-stent restenosis (ISR) and stent compression (SC) are problems encountered after stenting for chronic iliofemoral venous obstruction that are responsible for a majority of reinterventions. However, characteristics of ISR and SC, in addition to outcomes after reintervention, have not been explored in detail and represent the focus of this study.A ...
Arjun, Jayaraj, Robert, Fuller, Seshadri, Raju, Jennifer, Stafford   +3 more
openaire   +2 more sources