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https://www.readbyqxmd.com/read/28341503/endovascular-repair-of-a-large-abdominal-aortic-aneurysm-in-a-patient-presenting-with-lower-extremity-edema-as-a-result-of-inferior-vena-cava-thrombosis
#1
Nan Li, Ming Xue, Deng-Ke Hong, Xing-Sheng Chen
PURPOSE: Abdominal aortic aneurysm (AAA) can present with symptoms because of aneurysmal compression of adjacent organ systems. This condition has always been treated by open surgical repair. Here, we report a case of an AAA complicated by inferior vena cava (IVC) thrombosis and deep venous thrombosis (DVT) due to IVC compression by aneurysm successfully treated by endovascular aneurysm repair (EVAR). CASE REPORT: A 50-year-old man presented with three-day right lower extremity edema...
March 21, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28332097/novel-and-advanced-techniques-for-complex-ivc-filter-retrieval
#2
REVIEW
Dania Daye, T Gregory Walker
Inferior vena cava (IVC) filter placement is indicated for the treatment of venous thromboembolism (VTE) in patients with a contraindication to or a failure of anticoagulation. With the advent of retrievable IVC filters and their ease of placement, an increasing number of such filters are being inserted for prophylaxis in patients at high risk for VTE. Available data show that only a small number of these filters are retrieved within the recommended period, if at all, prompting the FDA to issue a statement on the need for their timely removal...
April 2017: Current Treatment Options in Cardiovascular Medicine
https://www.readbyqxmd.com/read/28328857/ivc-filters-trends-in-placement-and-indications-a-study-of-2-populations
#3
Mahek Shah, Talal Alnabelsi, Shantanu Patil, Shilpa Reddy, Brijesh Patel, Marvin Lu, Aditya Chandorkar, Apostholos Perelas, Shilpkumar Arora, Nilay Patel, Larry Jacobs, Glenn G Eiger
Inferior vena cava filter (IVCF) placement appears to be expanding over time despite absence of clear directing evidence.Two populations were studied. The first population included patients who received an IVCF between January 2005 and August 2013 at our community hospital center. Demographic information, indications for placement, and retrieval rate was recorded among other variables. The second population comprised of patients receiving an IVCF from 2005 to 2012 according to the Nationwide Inpatient Sample (NIS) using ICD-9CM coding...
March 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28315167/development-of-a-predictive-model-for-6-month-survival-in-patients-with-venous-thromboembolism-and-solid-malignancy-requiring-ivc-filter-placement
#4
Steven Y Huang, Bruno C Odisio, Sharjeel H Sabir, Joe E Ensor, Andrew S Niekamp, Tam T Huynh, Michael Kroll, Sanjay Gupta
PURPOSE: Our purpose was to develop a predictive model for short-term survival (i.e. <6 months) following inferior vena cava filter placement in patients with venous thromboembolism (VTE) and solid malignancy. METHODS: Clinical and laboratory parameters were retrospectively reviewed for patients with solid malignancy who received a filter between January 2009 and December 2011 at a tertiary care cancer center. Multivariate Cox proportional hazards modeling was used to assess variables associated with 6 month survival following filter placement in patients with VTE and solid malignancy...
March 17, 2017: Journal of Thrombosis and Thrombolysis
https://www.readbyqxmd.com/read/28292566/impact-of-anticoagulation-in-elderly-patients-with-pulmonary-embolism-that-undergo-ivc-filter-placement-a-retrospective-cohort-study
#5
John M Falatko, Bhavinkumar Dalal, Lihua Qu
BACKGROUND: Anticoagulation is the primary treatment for pulmonary embolism (PE). Inferior vena cava (IVC) filters are an adjunctive intervention to prevent recurrent pulmonary embolism. Long-term outcomes in elderly patients with contraindications to anticoagulation after IVC filter placement for prevention of recurrent pulmonary embolism have yet to be assessed. MATERIALS AND METHODS: Patients ≥60years of age, that had an IVC filter placed between January 1st, 2008 and February 2nd, 2013, with a primary diagnosis of pulmonary embolism, were included...
February 28, 2017: Heart, Lung & Circulation
https://www.readbyqxmd.com/read/28291716/the-relevance-of-readmissions-after-common-ir-procedures-readmission-rates-and-association-with-early-mortality
#6
Ammar Sarwar, Lujia Zhou, Nihara Chakrala, Olga R Brook, Jeffrey L Weinstein, Max P Rosen, Muneeb Ahmed
PURPOSE: To determine all-cause readmission rates for 12 IR procedures and association of time to readmission with risk-adjusted 90-day mortality. MATERIALS AND METHODS: Patients discharged after 12 inpatient IR procedures at a tertiary-care hospital between June 2008 and May 2013 (N = 4,163) were categorized as no readmission (n = 1,479; 40.5%) or readmission between 0 and 7 (n = 379; 10.4%), 8 and 30 (n = 650; 17.8%), 31 and 60 (n = 378; 10.3%), 61 and 90 (n = 169; 4...
March 10, 2017: Journal of Vascular and Interventional Radiology: JVIR
https://www.readbyqxmd.com/read/28288891/why-temporary-filters-are-not-removed-clinical-predictors-in-1-000-consecutive-cases
#7
Dustin Y Yoon, Ashley K Vavra, Aaron C Eifler, Katherine Teter, Mark K Eskandari, Robert K Ryu, Heron E Rodriguez
OBJECTIVES: Compared to permanent inferior vena cava (IVC) filters, higher complication rates occur with long-term use of temporary IVC filters. We aimed to identify patient clinical factors at the time of placement that could predict failure to remove a temporary IVC filter. METHODS: A retrospective review was performed of both vascular surgery and interventional radiology prospective databases between December 2008 and December 2013. We analyzed a total number of 1,024 consecutive, temporary IVC filters stratified by whether retrieval was attempted or made permanent...
March 10, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28279719/surgical-management-of-perforated-ivc-filters
#8
Miguel Manzur, Christian Ochoa, Sung Wan Ham, William Lee, Trevor Simcox, Vincent Rowe, Fred Weaver
OBJECTIVES: Management of complicated indwelling inferior vena cava (IVC) filters has increased due to low retrieval rates. Filter migration and perforation are infrequent complications and require explantation of the filter. We report our recent experience with endovascular retrieval and surgical explantation of IVC filters after caval perforation. METHODS: This is a retrospective review of patients who had IVC filter explantation between 2014-2015. Patient demographics, indication for filter placement, clinical presentation, surgical indication and technique, and outcomes were noted...
March 6, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28279544/inferior-vena-cava-filter-limb-fracture-with-embolization-to-the-right-ventricle
#9
Bradley S Jackson, Mykel Sepula, Jared T Marx, Chad M Cannon
BACKGROUND: Inferior vena cava (IVC) filter and filter limb embolization is a known phenomenon, with a prevalence of up to 25% for certain filter types. Most commonly, the site of embolization is to the heart. Point-of-care ultrasound is an easily accessible imaging modality that should be utilized when considering IVC filter complications. CASE REPORT: A 28-year-old woman with a history of metastatic sarcoma and IVC filter placement for deep venous thrombosis presented to the Emergency Department (ED) for chest pain...
March 6, 2017: Journal of Emergency Medicine
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
#10
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/28219606/mechanisms-of-g%C3%A3-nther-tulip-filter-tilting-during-transfemoral-placement
#11
Y Matsui, M Horikawa, K Ohta, Y Jahangiri Noudeh, J A Kaufman, K Farsad
OBJECTIVE: The purpose of this study was to characterize the mechanisms of Günther Tulip filter (GTF) tilting during transfemoral placement in an experimental model with further validation in a clinical series. MATERIALS AND METHODS: In an experimental study, 120 GTF placements in an inferior vena cava (IVC) model were performed using 6 configurations of pre-deployment filter position. The angle between the pre-deployment filter axis and IVC axis, and the proximity of the constrained filter legs to IVC wall prior to deployment were evaluated...
February 14, 2017: Diagnostic and Interventional Imaging
https://www.readbyqxmd.com/read/28214486/robotic-inferior-vena-cava-surgery
#12
Victor J Davila, Cristine S Velazco, William M Stone, Richard J Fowl, Haidar M Abdul-Muhsin, Erik P Castle, Samuel R Money
OBJECTIVE: Inferior vena cava (IVC) surgery is uncommon and has traditionally been performed through open surgical approaches. Renal cell carcinoma with IVC extension generally requires vena cavotomy and reconstruction. Open removal of malpositioned IVC filters (IVCF) is occasionally required after endovascular retrieval attempts have failed. As our experience with robotic surgery has advanced, we have applied this technology to surgery of the IVC. We reviewed our institution's experience with robotic surgical procedures involving the IVC to determine its safety and efficacy...
March 2017: Journal of Vascular Surgery. Venous and Lymphatic Disorders
https://www.readbyqxmd.com/read/28213895/safety-of-implantation-of-a-leadless-pacemaker-via-femoral-approach-in-the-presence-of-an-inferior-vena-cava-filter
#13
Muhammad R Afzal, Janice Ackers, John D Hummel, Ralph Augostini
A 61-year-old woman with symptomatic complete heart block was referred for permanent pacemaker. The presence of a left-sided arteriovenous fistula and right-sided mastectomy with lymph node dissection precluded the implantation of a transvenous pacemaker, and therefore, a leadless pacemaker was recommended. The patient also had an inferior vena cava (IVC) filter. The passage of a 27-French introducer sheath housing the leadless pacemaker through IVC filter was carefully visualized under fluoroscopy and advanced to the right ventricle without any compromise to the filter...
February 17, 2017: Pacing and Clinical Electrophysiology: PACE
https://www.readbyqxmd.com/read/28185078/-ablation-of-av-nodal-reentrant-tachycardia-via-combined-access-through-the-medial-cubital-and-axillary-vein
#14
Tobias Schreiber, Philipp Attanasio, Frank Heinzel, Burkert Pieske, Wilhelm Haverkamp, Martin Huemer
If a transfemoral approach for catheter ablation procedures of paroxysmal supraventricular tachycardias is impossible, other access sites have to be considered. We present the case of a 78-year-old woman with an inferior vena cava (IVC) filter with symptomatic episodes of an atrioventricular nodal reentrant tachycardia (AVNRT). We used a combined cubital and axillary vein approach. The tachycardia was successfully ablated within the timeframe needed for conventional ablation.
February 9, 2017: Herzschrittmachertherapie & Elektrophysiologie
https://www.readbyqxmd.com/read/28167283/pre-operative-renal-artery-embolization-and-suprarenal-ivc-filter-placement-for-prevention-of-fat-embolization-in-renal-angiomyolipoma-with-venous-extension
#15
Joshua Cornman-Homonoff, David Li, Marc Schiffman
Though generally considered benign, angiomyolipomas can invade through the renal vein into the inferior vena cava, putting patients at risk of catastrophic pulmonary fat embolization. Venous invasion is thus an indication for surgical resection but is thought to increase the risk of adverse operative outcomes including intraoperative hemorrhage and embolization of fat and/or tumor thrombus. We report a novel approach to mitigating these complications illustrated in the case of a 43-year-old woman with IVC-invasive renal AML who underwent successful radical nephrectomy after concurrent pre-operative renal artery embolization and placement of a retrievable suprarenal IVC filter...
January 26, 2017: Clinical Imaging
https://www.readbyqxmd.com/read/28145872/double-inferior-vena-cava-and-its-implications-during-endovascular-and-surgical-interventions-a-word-of-caution
#16
Nicolas W Shammas, Rayan Jo Rachwan, Ghassan Daher, Bassel Bou Dargham
Double inferior vena cava (DIVC) is present in 0.2%-3.0% of the general population. Its presence can be detected by computed tomographic angiography or magnetic resonance imaging. Identifying the presence of DIVC is important to define its relationship with the renal vein, its size when IVC filters are planned, the location of the left renal vein in relationship to the aorta, and for planning of IVC filter placement in the setting of deep vein thrombosis and pulmonary embolism. Finally, this entity should not be mistaken for lymphadenopathy and its course should be well understood before abdominal and pelvic/retroperitoneal surgical interventions...
February 2017: Journal of Invasive Cardiology
https://www.readbyqxmd.com/read/28123984/inferior-vena-cava-filter-retrievals-standard-and-novel-techniques
#17
REVIEW
Gokhan Kuyumcu, T Gregory Walker
The placement of an inferior vena cava (IVC) filter is a well-established management strategy for patients with venous thromboembolism (VTE) disease in whom anticoagulant therapy is either contraindicated or has failed. IVC filters may also be placed for VTE prophylaxis in certain circumstances. There has been a tremendous growth in placement of retrievable IVC filters in the past decade yet the majority of the devices are not removed. Unretrieved IVC filters have several well-known complications that increase in frequency as the filter dwell time increases...
December 2016: Cardiovascular Diagnosis and Therapy
https://www.readbyqxmd.com/read/28123983/complications-of-inferior-vena-cava-filters
#18
REVIEW
Simer Grewal, Murthy R Chamarthy, Sanjeeva P Kalva
Inferior vena cava (IVC) filter placement is a relatively low risk alternative for prophylaxis against pulmonary embolism in patients with pelvic or lower extremity deep venous thrombosis who are not suitable for anticoagulation. There is an increasing trend in the number of IVC filter implantation procedures performed every year. There are many device types in the market and in the early 2000s, the introduction of retrievable filters brought an additional subset of complications to consider. Modern filter designs have led to decreased morbidity and mortality, however, a thorough understanding of the limitations and complications of IVC filters is necessary to weight the risks and benefits of placing IVC filters...
December 2016: Cardiovascular Diagnosis and Therapy
https://www.readbyqxmd.com/read/28123981/catheter-directed-interventions-for-inferior-vena-cava-thrombosis
#19
REVIEW
Yosef Golowa, Michael Warhit, Felipe Matsunaga, Jacob Cynamon
Inferior vena cava (IVC) thrombosis, although similar in many aspects to deep venous thrombosis (DVT), has distinct clinical implications, treatments and roles for endovascular management. Etiologies of IVC thrombosis vary from congenital malformations of the IVC to acquired, where indwelling IVC filters have been implicated as a leading cause. With an increasing incidence of IVC thrombosis throughout the United States, clinicians need to be educated on the clinical signs and diagnostic tools available to aid in the diagnosis as well as available treatment options...
December 2016: Cardiovascular Diagnosis and Therapy
https://www.readbyqxmd.com/read/28093377/ten-year-experience-of-retrievable-inferior-vena-cava-filters-in-a-tertiary-referral-center
#20
George Tse, Trevor Cleveland, Stephen Goode
PURPOSE: A significant proportion of patients undergoing surgery have an increased incidence of acute pulmonary embolus (PE). We analyzed all patients who had a retrievable inferior vena cava (IVC) filter placed preoperatively for PE prophylaxis and investigated the long-term outcomes of the patients who did not have their filter removed. METHODS: Patients who underwent retrievable IVC filter insertion and attempted removal were identified from the radiology information systems database in a large tertiary referral university teaching hospital...
March 2017: Diagnostic and Interventional Radiology: Official Journal of the Turkish Society of Radiology
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