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https://www.readbyqxmd.com/read/29623736/treatment-of-venous-stenosis-in-oncologic-patients
#1
Anna Maria Ierardi, Maria Laura Jannone, Mario Petrillo, Pietro Maria Brambillasca, Enrico Maria Fumarola, Salvatore Alessio Angileri, Matteo Crippa, Gianpaolo Carrafiello
Symptomatic obstruction related to malignant involvement of large veins may occur in central veins both in the thoracic and pelvic regions, and in the abdominal region of the body. Both cases represent a therapeutic challenge, and endovascular revascularization, consisting of angioplasty and stent placement, is safe and effective. Superior vena cava stenting has become widespread in the management of occlusive venous disease. The percutaneous placement of large expandable metal stents allows rapid restoration of normal blood flow in the majority of patients, thus improving symptoms...
April 6, 2018: Future Oncology
https://www.readbyqxmd.com/read/29550177/outcomes-of-endovascular-reconstruction-of-the-inferior-vena-cava-with-self-expanding-nitinol-stents
#2
Tim Sebastian, Jörn F Dopheide, Rolf P Engelberger, David Spirk, Nils Kucher
BACKGROUND: Occlusion of the inferior vena cava (IVC) often causes venous claudication, leg swelling, or skin changes. We hypothesized that the outcome of nitinol stents for endovascular reconstruction of the IVC is similar to the outcome reported for steel alloy stents. METHODS: From the prospective Bern Venous Stent Registry, we investigated technical success, patency rates, and clinical outcome in consecutive patients with endovascular IVC reconstruction. During routine follow-up visits, stent patency was assessed by duplex ultrasound...
March 14, 2018: Journal of Vascular Surgery. Venous and Lymphatic Disorders
https://www.readbyqxmd.com/read/29518511/surgical-thrombectomy-and-simultaneous-stenting-for-phlegmasia-cerulea-dolens-caused-by-iliac-vein-occlusion
#3
Xicheng Zhang, Zhaolei Chen, Yuan Sun, Miao Xu
PURPOSE: This study aimed to investigate the clinical efficacy of surgical thrombectomy and simultaneous iliac vein stent implantation for the treatment of phlegmasia cerulea dolens (PCD)caused by iliac vein occlusion. METHODS: From February 2014 to December 2016, five patients with secondary PCD complicated with iliac vein occlusion were treated in our centre. Thrombectomy by venous incision was performed with simultaneous iliac vein balloon dilatation and stent implantation...
March 5, 2018: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29518508/ilio-iliac-arteriovenous-fistulae-an-unusual-diagnosis-with-an-even-more-unusual-clinical-presentation
#4
A Coelho, P Brandão, M Lobo, I Lojo, A Canedo
INTRODUCTION: Major pelvic Ilio-Iliac arteriovenous fistula (AVF) is an exceedingly rare diagnosis with only a few described cases in the literature, most of them related to congenital defects or trauma. In this case report, we aim to present a case of an ilio-iliac AVF with an atypical clinical presentation. CASE REPORT: The patient is a 77-year-old women, with a relevant medical history of a temporally remote hysterectomy. She developed an exuberant unilateral right leg oedema and was diagnosed with a femoro-iliac deep vein thrombosis (DVT) and started on anticoagulation and daily use of elastic compression stockings...
March 5, 2018: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29516242/addressing-infra-popliteal-thrombus-in-iliofemoral-dvt-the-criss-cross-technique
#5
Duarte C Rego, Ahmed Khairy Sayed Ahmed, Gerard J O'Sullivan
PURPOSE: The purpose of this work was to describe the results of a technique of simultaneous antegrade and retrograde vascular access ("criss-cross") to the popliteal vein to achieve venous recanalization in patients with acute, extensive, iliofemoral DVT with concomitant popliteal and calf vein thrombosis. MATERIALS AND METHODS: Seven patients were treated using this technique, in three patients as a bailout option after failed posterior tibial vein puncture and in four as a first option...
March 7, 2018: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/29515967/acute-stent-migration-into-the-right-ventricle-in-a-patient-with-iliac-vein-stenting
#6
Torulv Holst, Thorsten Großwendt, Majd Makarious Laham, Mehdy Roosta-Azad, Afsaneh Zandi, Markus Kamler
Endovascular stent placement for chronic postthrombotic iliofemoral venous obstructive lesions is an effective therapeutic option and might be complicated by stent migration. We report a case of a venous stent that was lost from the iliac vein into the right ventricle rescued by emergent open-heart surgery.
January 2018: Thoracic and Cardiovascular Surgeon Reports
https://www.readbyqxmd.com/read/29514591/standards-for-recanalisation-of-chronic-venous-outflow-obstructions
#7
Michael Lichtenberg, Rick de Graaf, Christian Erbel
Postthrombotic syndrome (PTS) is the most common complication after iliofemoral deep vein thrombosis. It reduces quality of life and increases deep vein thrombosis (DVT)-related costs. The clinical symptoms and severity of PTS may vary; the most common symptoms include edema, pain (venous claudication), hyperpigmentation, lipodermatosclerosis, and ulceration. PTS is based on the principle of outflow obstruction, which may be caused by venous hypertension and may lead to valvular damage and venous reflux or insufficiency...
March 8, 2018: VASA. Zeitschrift Für Gefässkrankheiten
https://www.readbyqxmd.com/read/29512422/endovascular-treatment-of-post-thrombotic-and-non-thrombotic-iliofemoral-venous-outflow-obstructions-with-self-expanding-nitinol-stents
#8
Anna K Stuck, Thomas Reich, Rolf P Engelberger, Tim Sebastian, Nils Kucher
BACKGROUND: The aim of the study was to investigate venous patency and clinical outcomes for endovascular treatment of iliofemoral venous obstruction in patients with post-thrombotic syndrome (PTS) and non-thrombotic iliac vein lesion (NIVL) with dedicated self-expanding nitinol stents. PATIENTS AND METHODS: Data were collected from the prospective Swiss Venous Stent Registry, enrolling consecutive patients with a standardized follow-up procedure since January 2008...
March 7, 2018: VASA. Zeitschrift Für Gefässkrankheiten
https://www.readbyqxmd.com/read/29502492/endovascular-iliocaval-reconstruction-for-the-treatment-of-iliocaval-thrombosis-from-imaging-to-intervention
#9
Anthony N Hage, Ravi N Srinivasa, Steven D Abramowitz, Kyle J Cooper, Minhaj S Khaja, Geoff D Barnes, Jeffrey Forris Beecham Chick
Thrombosis of the inferior vena cava and iliac veins, known as iliocaval thrombosis, is a common cause of significant morbidity. Patients with chronic iliocaval obstruction often present with life-limiting occlusive symptoms secondary to recurrent lower extremity deep venous thrombosis, swelling, pain, venous stasis ulcers, or phlegmasia. Endovascular iliocaval reconstruction is a technically successful procedure that results in favorable clinical outcomes and stent patency rates with few complications and is often able to relieve debilitating symptoms in affected patients...
March 1, 2018: Vascular Medicine
https://www.readbyqxmd.com/read/29498327/endovascular-management-of-inferior-vena-cava-filter-thrombotic-occlusion
#10
Bernardino C Branco, Miguel F Montero-Baker, Eduardo Espinoza, Maria Gamero, Rodrigo Zea-Vera, Nicos Labropoulos, Luis R Leon
Objective Inferior vena cava occlusion is a potentially life-threatening complication related to caval filters. We present our experience with filter-induced inferior vena cava occlusion in order to assess the feasibility, safety, and effectiveness of endovascular management. Methods A retrospective review of all patients undergoing inferior vena cava filter placement over a 60-month study period was performed. From this cohort, a total of 10 cases of inferior vena cava occlusion after filter placement were identified...
January 1, 2018: Vascular
https://www.readbyqxmd.com/read/29496568/the-mid-term-effect-of-iliac-vein-stenting-following-catheter-directed-thrombolysis-for-the-treatment-of-deep-vein-thrombosis
#11
Huiying Yu, Xiaolong Du, Wendong Li, Dandan Song, Xiaoqiang Li, Peng Gao
OBJECTIVES: To evaluate the mid-term outcomes of catheter-directed thrombolysis with or without stent implantation for deep vein thrombosis in the presence of iliac vein compression. METHODS: Seventy-three patients with iliac vein compression following catheter-directed thrombolysis for acute lower extremity deep vein thrombosis from January 2009 to December 2014 were retrospectively analyzed. There were 32 males and 41 females, with average age of 53.57 ± 15.60 years (median 45 year, range 20-79 years)...
February 26, 2018: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29486230/endovascular-iliocaval-stent-reconstruction-for-iliocaval-thrombosis-a-multi-institutional-international-practice-pattern-survey
#12
Anthony N Hage, Ravi N Srinivasa, Steven D Abramowitz, Joseph J Gemmete, Shilpa N Reddy, Jeffrey Forris Beecham Chick
PURPOSE: To report global iliocaval stent reconstruction practices by interventionalists. MATERIALS AND METHODS: A 45-question survey focusing on iliocaval stent reconstruction evaluation was distributed through the Open Forum and Venous Disease Service Line of the Society of Interventional Radiology Connect website from June 20, 2017 until September 7, 2017 and the Cardiovascular and Interventional Radiological Society of Europe electronic newsletter on August 11, 2017...
February 24, 2018: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29481922/recurrent-iliofemoral-venous-thrombosis-in-the-setting-of-may-thurner-syndrome-as-the-presenting-symptom-of-behcet-s-disease
#13
Sameer Lakha, Chien Yi Maximilian Png, Kevin Chun, Windsor Ting
BACKGROUND: Vascular manifestations including pulmonary artery aneurysms and venous thrombosis are seen in up to 14% of patients with Behcet's disease. We report a patient who had recurrent deep vein thrombosis (DVT) as the presenting symptom of Behcet's Disease. METHODS: A 19-year-old male who presented with acute iliofemoral DVT, confirmed by intravascular ultrasound (IVUS) and venogram. May-Thurner syndrome was also observed. Repeated catheter-based pharmacomechanical thrombolysis, thrombectomy, and subsequent iliac vein stenting were performed...
February 23, 2018: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29473448/demographic-and-clinical-features-do-not-affect-the-outcome-of-combined-endovenous-therapy-to-treat-leg-swelling
#14
Ahmad Alsheekh, Anil Hingorani, Afsha Aurshina, Pavel Kibrik, Natalie Marks, Yuriy Ostrozhynskyy, Enrico Ascher
Background There have been well-documented implications of race/ethnicity on the outcome of various vascular diseases, yet there are limited data on risk factors and outcome of lower limb swelling. While many patients improve with endovenous therapy (thermal ablation or iliac vein stenting), some patients' symptoms persist. The goal of this study was to identify clinical factors including race/ethnicity related to persistent leg swelling after treatment with both iliac vein stenting and thermal ablation. Methods From February 2012 to February 2014, this observational study analyzed data for 173 patients with chronic venous insufficiency who underwent both iliac vein stent placement as well as thermal ablation (radiofrequency ablation or endovenous laser ablation)...
January 1, 2018: Vascular
https://www.readbyqxmd.com/read/29449145/antithrombotic-therapy-following-venous-stenting-international-delphi-consensus
#15
Kristijonas Milinis, Ankur Thapar, Joseph Shalhoub, Alun H Davies
OBJECTIVE/BACKGROUND: Deep venous stenting is increasingly used in the treatment of deep venous obstruction; however, there is currently no consensus regarding post-procedural antithrombotic therapy. The aim of the present study was to determine the most commonly used antithrombotic regimens and facilitate global consensus. METHODS: An electronic survey containing three clinical scenarios on venous stenting for non-thrombotic iliac vein lesions, acute deep vein thrombosis (DVT), and post-thrombotic syndrome was distributed to five societies whose members included vascular surgeons, interventional radiologists, and haematologists...
February 12, 2018: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/29428534/midterm-result-of-endovascular-treatment-for-iliac-vein-compression-syndrome-from-a-single-center
#16
Chongqing Huang, Guanfeng Yu, Jingyong Huang
OBJECTIVE: To investigate the clinical effect of endovascular interventional treatment for iliac vein compression syndrome (IVCS). MATERIAL AND METHODS: The data of 68 patients with IVCS, underwent interventional treatment in our hospital, were analyzed retrospectively. Among these patients, 46 were complicated with lower extremity varicose veins. 65 patients underwent stent implantation, while 3 patients underwent simple balloon angioplasty. 14 patients were complicated with post-thrombotic syndrome (PTS) and 11patients with acute deep venous thrombosis (DVT)...
February 8, 2018: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29411167/investigation-of-adverse-events-associated-with-an-off-label-use-of-arterial-stents-and-ce-marked-iliac-vein-stents-in-the-iliac-vein-insights-into-developing-a-better-iliac-vein-stent
#17
Takuya Shida, Mitsuo Umezu, Kiyotaka Iwasaki
We analyzed the adverse events associated with an off-label use of arterial stents and CE-marked iliac vein stents for the treatment of iliac venous thromboembolism and investigated their relationships with the anatomical features of the iliac vein, to gain insights into the development of a better iliac vein stent. Reports of adverse events following the use of stents in the iliac vein were retrieved from the Manufacturer and User Facility Device Experience (MAUDE) database that contain suspected device-associated complications reported to the Food and Drug Administration...
February 6, 2018: Journal of Artificial Organs: the Official Journal of the Japanese Society for Artificial Organs
https://www.readbyqxmd.com/read/29399529/re-intervention-for-occluded-iliac-vein-stents
#18
REVIEW
Stacey Black, Amy Janicek, M Grace Knuttinen
Iliac vein stenting has become more frequent with improved diagnostic capabilities of intra-vascular ultrasound (IVUS) for recognizing May-Thurner syndrome, chronic venous insufficiency (CVI) and thrombus. In this manuscript, we discuss the reasons for initial stenting, with long-term outcomes and some of the associated pitfalls. The best techniques for re-intervention when iliac stents become occluded will also be discussed.
December 2017: Cardiovascular Diagnosis and Therapy
https://www.readbyqxmd.com/read/29399519/may-thurner-diagnosis-and-endovascular-management
#19
REVIEW
M-Grace Knuttinen, Sailendra Naidu, Rahmi Oklu, Scott Kriegshauser, William Eversman, Lisa Rotellini, Patricia E Thorpe
Common left iliac vein compression, otherwise known as May-Thurner (MT), is an anatomical risk factor for lower extremity deep vein thrombosis (DVT). MT refers to chronic compression of the left iliac vein against the lumbar spine by the overlying right common iliac artery. The compression may be asymptomatic. The syndrome is a clinical spectrum of physical findings and history plus the lesion. It is characterized by the varying degrees of venous hypertension. This can be non-thrombotic, combined with acute DVT or post-thrombotic...
December 2017: Cardiovascular Diagnosis and Therapy
https://www.readbyqxmd.com/read/29396156/patency-rates-and-clinical-outcomes-in-a-cohort-of-200-patients-treated-with-a-dedicated-venous-stent
#20
Timme M A J van Vuuren, Suat Doganci, Cees H A Wittens
OBJECTIVE: Minimally invasive interventions by recanalization, percutaneous transluminal angioplasty, and stenting in post-thrombotic syndrome (PTS) obstructions and iliac vein compression syndrome (IVCS) have shown good results. Until recently, no dedicated venous stents were available, and stent-related issues accounted for a decrease in patency scores. The introduction of dedicated stents with more flexibility and higher radial forces could result in higher patency scores. This study focused on the outcomes of patients treated by a dedicated sinus-Venous stent (OptiMed GmbH, Ettlingen, Germany)...
January 29, 2018: Journal of Vascular Surgery. Venous and Lymphatic Disorders
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