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https://www.readbyqxmd.com/read/28886989/factors-associated-with-contralateral-deep-venous-thrombosis-after-iliocaval-venous-stenting
#1
S A Khairy, R J Neves, O Hartung, G J O'Sullivan
BACKGROUND: The majority of iliac venous obstructions occur on the left side, and endovascular therapy has become the first line treatment for this condition. A left common iliac venous stent will protrude into the inferior vena cava (IVC) to some extent, thereby covering the contralateral common iliac vein (CIV) outflow. This may increase the risk of thrombosis of the contralateral iliac vein. The aim of this paper was to determine the rate of, and factors associated with, contralateral lower limb venous thrombosis after stenting, and to evaluate the results of salvage revascularisation...
September 5, 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28858539/radiographic-findings-of-distressed-venous-stents-and-inferior-vena-cava-filters-clinical-implications
#2
Jeffrey Forris Beecham Chick, Steven D Abramowitz, Matthew L Osher, Minhaj S Khaja, Kyle J Cooper, Wael E Saad, David M Williams
OBJECTIVE: The objective of our study was to describe an association between the radiographic appearance of distressed intravascular implants and venous stenosis or occlusion and to determine the success of reparative endovascular procedures. MATERIALS AND METHODS: Seventy-eight patients with distressed stents or inferior vena cava (IVC) filters characterized by pursing (short-axis contracture), straightening, longitudinal contraction (long-axis contracture), or fracture were identified from retrospective review of a venous registry for the period from February 2004 to October 2016...
August 31, 2017: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/28801136/outcomes-of-pharmacomechanical-catheter-directed-thrombolysis-for-acute-and-subacute-inferior-vena-cava-thrombosis-a-retrospective-evaluation-in-a-single-institution
#3
K Ye, J Qin, M Yin, X Liu, X Lu
OBJECTIVE/BACKGROUND: The objective was to assess the mid-term results of pharmacomechanical catheter-directed thrombolysis (PCDT) for symptomatic acute and subacute inferior vena cava (IVC) thrombosis; the risk factors of early thrombosis recurrence and iliocaval patency were also evaluated. METHODS: From January 2010 to December 2015, 54 patients (33 men; mean age 47.1 years) with symptomatic acute and subacute IVC thrombosis were treated with PCDT. Primary technical success (clot lysis ≥ 50% after PCDT), stent-assisted technical success (residual stenosis < 30% after stenting), clinical success (freedom from thrombosis recurrence within 30 days), complications, frequency of post-thrombotic syndrome (PTS; Villalta score ≥ 5), and iliocaval patency were recorded at follow-up evaluation...
August 8, 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28797661/patency-and-clinical-outcome-after-stent-placement-for-chronic-obstruction-of-the-inferior-vena-cava
#4
O Grøtta, T Enden, G Sandbæk, G F Gjerdalen, C-E Slagsvold, D Bay, N-E Kløw, A Rosales
OBJECTIVE/BACKGROUND: The objective was to assess the technical success, patency, and clinical outcome after stent placement for chronic obstruction of the inferior vena cava (IVC). METHODS: A retrospective analysis was carried out of patients with chronic IVC obstruction verified with computed tomography and/or magnetic resonance venography, accepted for stent placement at the Norwegian National Unit for Reconstructive Deep Venous Surgery from March 2010 to September 2015...
August 7, 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28685383/endovascular-management-of-malignant-inferior-vena-cava-syndromes
#5
Daniel Kuetting, Daniel Thomas, Kai Wilhelm, Claus C Pieper, Hans H Schild, Carsten Meyer
PURPOSE: Malignant obstructions of the inferior vena cava (IVC) are a common cause of the IVC syndrome. As reports on interventional treatment of malignant inferior caval obstructions are very sparse, the purpose of this study was to retrospectively assess the outcome of endovascular treatment of symptomatic, malignant IVC syndromes. MATERIALS AND METHODS: Between 2000 and 2015, 19 patients (six women; mean age 59 years ± 14) received endovascular treatment of malignant IVC obstruction/occlusion...
July 6, 2017: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/28667425/effectiveness-of-catheter-directed-thrombolysis-and-stent-implantation-on-iliofemoral-vein-thrombosis-caused-by-iliac-vein-compression
#6
Zhi-Bing Ming, Wen-Dong Li, Rui-Fan Yuan, Xiao-Qiang Li, Wen-Bin Ding
The purpose of this study was to objectively assess the morbidity of post-thrombotic syndrome (PTS) in iliofemoral vein thrombosis treated with catheter-directed thrombolysis (CDT) and stenting under the protection of inferior vena cava (IVC) filter. All patients with an unprovoked episode of iliofemoral vein thrombosis combined with iliac vein compression syndrome (IVCS) during January 2011 and January 2015 were enrolled. Clinical records of all patients were evaluated. Firstly, cox regression was performed to find out the factors impacted the incidence of PTS...
August 2017: Journal of Thrombosis and Thrombolysis
https://www.readbyqxmd.com/read/28631134/budd-chiari-syndrome-outcomes-of-endovascular-intervention-a-single-center-experience
#7
Nitin Jagtap, Mithun Sharma, Jagdeesh Singh, Manu Tandan, P N Rao, Rajesh Gupta, Sundeep Lakhtakia, Mohan Ramchandani, Harshal Shah, T Mahesh Kumar, Santosh Darishetty, G V Rao, D N Reddy
AIM: Outcomes of endovascular intervention in Budd-Chiari syndrome (BCS) have been reported with varied results. Clinical outcomes of endovascular interventions in BCS and role of various prognostic scores were critically evaluated in this study. METHODS: This study retrospectively analyzed consecutive patients of BCS who underwent endovascular intervention between January 2007 and May 2016 at our center. Technical, clinical successes and complications were documented...
May 2017: Indian Journal of Gastroenterology: Official Journal of the Indian Society of Gastroenterology
https://www.readbyqxmd.com/read/28527883/endovascular-iliocaval-stent-reconstruction-for-inferior-vena-cava-filter-associated-iliocaval-thrombosis-approach-technical-success-safety-and-two-year-outcomes-in-120-patients
#8
Jeffrey Forris Beecham Chick, Alexandria Jo, J Matthew Meadows, Steven D Abramowitz, Minhaj S Khaja, Kyle J Cooper, David M Williams
PURPOSE: To report technical success, outcomes, and patency of iliocaval stent reconstruction for inferior vena cava (IVC) filter-bearing iliocaval thrombosis. MATERIALS AND METHODS: A total of 120 patients with 123 IVC filters and symptomatic iliocaval thrombosis underwent stent reconstruction. Mean patient age was 55 years (range, 19-88 y). Filters included 70 (57%) retrievable and 53 (43%) permanent filters. Symptoms included lower extremity swelling or pain (n = 93), ulcers (n = 8), phlegmasia (n = 7), back pain (n = 5), shortness of breath (n = 4), worsening renal function (n = 2), and stenosis identified during translumbar catheter placement (n = 1)...
July 2017: Journal of Vascular and Interventional Radiology: JVIR
https://www.readbyqxmd.com/read/28424043/nutcracker-syndrome-case-report-on-the-management-of-recurrent-stenosis-after-stenting
#9
Natasha Hansraj, Abdul Hamdi, Ali Khalifeh, Eric Wise, Rajabrata Sarkar, Shahab Toursavadkohi
Nutcracker syndrome is a clinical entity leading to renal venous hypertension due to extrinsic compression of the left renal vein by the superior mesenteric artery. Current surgical therapy involves placement of an oversized renal vein stent with partial protrusion into the inferior vena cava (IVC) to relieve stenosis and prevent stent migration. Here, we present a patient with intractable pain and hematuria secondary to nutcracker syndrome who underwent left renal vein stent placement and developed recurrent symptoms due to flow-limiting kinking at the left renal hilum, with partial obstruction of the IVC from pseudointimal hyperplasia...
May 2017: Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28385907/endovascular-recanalisation-of-a-chronic-occlusion-of-the-retrohepatic-ivc-associated-to-a-filter-in-a-patient-with-antiphospholipid-syndrome
#10
Carlos A Hinojosa, Rene Lizola, Hugo Laparra-Escareno, Javier E Anaya-Ayala
Inferior vena cava (IVC) filters are useful adjuncts to prevent venous thromboembolism to the pulmonary circulation in the setting of contraindication for anticoagulation. Despite their proven decreased rate of pulmonary embolism, IVC filters are not without complications. We herein present the case of a 22-year-old man with a history of antiphospholipid antibody syndrome who was sent to our institution for evaluation with Budd-Chiari and post-thrombotic syndromes associated to a chronic retrohepatic complete IVC occlusion secondary to an IVC filter placed 5 years earlier...
April 6, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28372484/single-center-retrospective-review-of-ultrasound-accelerated-versus-traditional-catheter-directed-thrombolysis-for-acute-lower-extremity-deep-venous-thrombosis
#11
Tony Lu, Thomas M Loh, Hosam F El-Sayed, Mark G Davies
Objective Systemic anticoagulation remains the standard for acute lower extremity (LE) deep venous thrombosis (DVT), but growing interest in catheter-directed thrombolysis (CDT) and its potential to reduce the incidence of post-thrombotic syndrome (PTS) has led to advent of ultrasound-accelerated CDT (US-CDT). Few studies to date have examined the outcomes of US-CDT against traditional CDT (T-CDT). Methods This is a retrospective, single-center review of all patients treated for acute LE DVT over a five-year period with either US- and T-CDT...
January 1, 2017: Vascular
https://www.readbyqxmd.com/read/28247824/long-term-follow-up-of-endo-vascular-recanalization-of-chronic-inferior-vena-cava-occlusion-secondary-to-inferior-vena-cava-filters
#12
Sasan Partovi, Sanjeeva P Kalva, T Gregory Walker, Sabir M Taj, Suvranu Ganguli
BACKGROUND: The long term efficacy of endovascular recanalization for chronic iliocaval occlusion secondary to inferior vena cava (IVC) filters is unknown. The purpose of this study was to evaluate the effectiveness of endovascular recanalization and stent placement across the filter in patients with filter-associated chronic iliocaval occlusion. PATIENTS AND METHODS: Seven patients (mean age 56 ± 15 yrs; seven males) with symptomatic chronic iliocaval occlusion and occluded IVC filter were included...
March 2017: VASA. Zeitschrift Für Gefässkrankheiten
https://www.readbyqxmd.com/read/28163175/thrombosis-of-the-inferior-vena-cava-after-endovascular-aortic-repair-in-a-patient-with-may-thurner-syndrome-case-report-and-literature-review
#13
Firouza Dahi, Asimakis Gkremoutis, Marc Harth, Thomas Schmitz-Rixen, Michael Keese
Inferior vena cava (IVC) thrombosis is a rare complication of abdominal aortic aneurysm (AAA). A 70-year-old male patient of Italian origin presented with a 9.3 × 8.4 cm infrarenal AAA, which was treated by endovascular aortic repair (EVAR). He reported a history of ulcerative colitis and was on prednisolone 80 mg daily. Seven weeks postoperatively the patient was readmitted with a deep vein thrombosis including both iliac veins and IVC, and bilateral pulmonary embolism. Venous thrombectomy and decompression of the IVC were performed by partial resection of the aneurysm sac...
February 3, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28163172/endovascular-management-of-para-prosthetic-aortocaval-fistula-case-report-and-systematic-review-of-the-literature
#14
Claudio Bianchini Massoni, Giulia Rossi, Tiziano Tecchio, Paolo Perini, Antonio Freyrie
The aim of this article is to report a case of asymptomatic para-anastomotic aortocaval fistula (ACF) treated by endovascular aortic repair, and to review data of the literature on arteriovenous fistulae secondary to abdominal aortic surgery. A 78-year-old male complained of worsening pain in the right lower limb since 2 months. He presented a history of right femoropopliteal bypass for peripheral arterial occlusive disease and elective surgical treatment for a non-ruptured infrarenal aortic aneurysm (Dacron tube graft)...
February 3, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28133065/-efficacy-of-combined-therapy-drainage-of-the-bile-duct-high-dose-hepatic-artery-infusion-and-radiation-for-hilar-cholangiocellularcarcinoma-with-complete-portal-vein-obstruction
#15
Yasunori Hasuike, Ichiro Higuchi, Sanae Hosomi, Akira Ishikawa, Yousuke Akiyama, Takahiro Tanigawa, Atsuya Okada
We reported a case of hilar cholangiocellularcarcinoma with complete obstruction of the portal vein. The patient, who was a 65-year-old woman, suffered from fever and general fatigue as a result of acute cholangitis after insertion of a tube stent into the right bile duct. The main tumor was present on the right side of S1 and spread to both sides of the bile duct. S1 lobe was swollen and diffuse intrahepatic invasion was noted in the right lobe and S1. The portal vein was completely obstructed at the porta hepatis with a coronary vein-left renal vein shunt...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28132743/editor-s-choice-factors-associated-with-long-term-outcome-in-191-patients-with-ilio-femoral-dvt-treated-with-catheter-directed-thrombolysis
#16
P Foegh, L P Jensen, L Klitfod, R Broholm, N Bækgaard
OBJECTIVE: To identify factors associated with long-term treatment success after catheter-directed thrombolysis (CDT) for acute deep venous thrombosis (DVT) involving the ilio-femoral vein. MATERIAL AND METHODS: This was a non-randomised observational cohort study. From 1999 to 2013, 191 consecutive patients (203 limbs) attending a tertiary vascular centre at Gentofte University Hospital, Denmark underwent CDT. All patients had ultrasonically verified acute ilio-femoral DVT with open distal popliteal vein and calf veins...
March 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28033076/a-simplified-technique-for-interventional-extracardiac-fontan
#17
Sudesh Prabhu, Ben Anderson, Cameron Ward, Tom Karl, Nelson Alphonso
PURPOSE: We report a simple technique for an interventional extracardiac Fontan (ECF) procedure. DESCRIPTION: At the preparatory stage along with a bidirectional cavopulmonary connection (BCPC; cardiopulmonary bypass), a short piece of polytetrafluoroethylene (PTFE) tube graft is anastomosed to the inferior surface of the right pulmonary artery. Another longer PTFE graft is anastomosed to the transected inferior vena cava (IVC). A large medial opening in the lower PTFE graft is anastomosed to an atriotomy...
January 2017: World Journal for Pediatric & Congenital Heart Surgery
https://www.readbyqxmd.com/read/27987609/endovascular-management-of-chronic-total-occlusions-of-the-inferior-vena-cava-and-iliac-veins
#18
Erin H Murphy, Blake Johns, Elliot Varney, Seshadri Raju
OBJECTIVE: Percutaneous recanalization and stenting is currently the standard of care for symptomatic chronic total occlusions (CTOs) of the iliofemoral veins. CTO lesions involving the inferior vena cava (IVC) present a more complex patient subset. In this series we describe our single-center experience with endovascular recanalization of symptomatic occlusions of the IVC. METHODS: Patients were evaluated with duplex ultrasound imaging, venous function tests, and venography before intervention...
January 2017: Journal of Vascular Surgery. Venous and Lymphatic Disorders
https://www.readbyqxmd.com/read/27927086/long-term-follow-up-of-endo-vascular-recanalization-of-chronic-inferior-vena-cava-occlusion-secondary-to-inferior-vena-cava-filters
#19
Sasan Partovi, Sanjeeva P Kalva, T Gregory Walker, Sabir M Taj, Suvranu Ganguli
BACKGROUND: The long term efficacy of endovascular recanalization for chronic iliocaval occlusion secondary to inferior vena cava (IVC) filters is unknown. The purpose of this study was to evaluate the effectiveness of endovascular recanalization and stent placement across the filter in patients with filter-associated chronic iliocaval occlusion. PATIENTS AND METHODS: Seven patients (mean age 56 ± 15 yrs; seven males) with symptomatic chronic iliocaval occlusion and occluded IVC filter were included...
December 8, 2016: VASA. Zeitschrift Für Gefässkrankheiten
https://www.readbyqxmd.com/read/27920859/late-endovascular-removal-of-g%C3%A3-nther-tulip-inferior-vena-cava-filter-and-stent-reconstruction-of-chronic-post-thrombotic-iliocaval-obstruction-after-4753-days-of-filter-dwell-time-a-case-report-with-review-of-literature
#20
Mehul Harshad Doshi, Govindarajan Narayanan
Chronic post-thrombotic obstruction of the inferior vena cava (IVC) or iliocaval junction is an uncommon complication of long indwelling IVC filter. When such an obstruction is symptomatic, endovascular treatment options include stent placement with or without filter retrieval. Filter retrieval becomes increasingly difficult with longer dwell times. We present a case of symptomatic post-thrombotic obstruction of the iliocaval junction related to Günther-Tulip IVC filter (Cook Medical Inc, Bloomington, IN) with dwell time of 4753 days, treated successfully with endovascular filter removal and stent reconstruction...
December 2016: Radiology case reports
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