Ivc filter risk factors

Venous thromboembolism (VTE), comprising deep venous thrombosis (DVT) and pulmonary embolism (PE), is a prevalent cardiovascular condition, ranking third globally after myocardial infarction and stroke. The risk of VTE rises with age, posing a growing concern in aging populations. Acute PE, with its high morbidity and mortality, emphasizes the need for early diagnosis and intervention. This review explores prognostic factors for acute PE, categorizing it into low-risk, intermediate-risk, and high-risk based on hemodynamic stability and right ventricular strain...

RATIONALE AND OBJECTIVES: This study aimed to investigate the relationship between minimum inferior vena cava (IVC) diameter magnification percentage and in-situ IVC thrombosis (iIVCT) after inferior vena cava filter (IVCF) placement in lower extremity deep vein thrombosis (LEDVT). METHODS: This was a single center retrospective study. Study sample consisted of patients with LEDVT who received computed tomography venography of IVC both before and after IVCF placement between January 2019 and October 2023...

OBJECTIVE: This study aimed to characterize radiographic characteristics on computed tomography venography (CTV) and risk factors of inferior vena cava thrombosis (IVCT) in situ following retrievable vena cava filter (VCF) placement. METHODS: Between September 2018 and June 2023, a single-center retrospective cohort study was conducted in patients with or without IVCT in situ following VCF placement. Patient baseline demographics, presentation of lower extremity deep vein thrombosis (LEDVT), thrombus characteristics, concurrent pulmonary embolism, comorbidities and risk factors for LEDVT, and inferior vena cava (IVC) and VCF-related information were collected and analysed...

BACKGROUND: Inferior vena cava filter (IVCF) thrombosis is an uncommon complication of IVCF utilization. The aims of this study were to investigate inferior vena cava (IVC) venography before filter retrieval to determine the incidence relative to filter dwell time and risk factors of IVCF thrombosis based on the clinical data and imaging findings in patients with lower extremity deep vein thrombosis (LEDVT). METHODS: The clinical data from a multicenter randomized trial conducted between October 2017 and March 2019 were reviewed to determine the incidence of IVCF thrombosis in preretrieval venography and the associated risk factors...

Recurrent deep vein thrombosis (DVT) and inferior vena cava (IVC) thrombosis are well-known complications of inferior vena cava filters (IVCFs); however, pelvic hematoma is a rare finding. In this study, we present a case of a 41-year-old female who presented with severe abdominal pain. Extensive bilateral lower extremity DVT, thrombosis extending up to the level of IVCF, and a pelvic hematoma with acute hemorrhage were diagnosed. Mechanical thrombectomy of the IVC, bilateral iliac, and femoral veins with stent placement in the external iliac veins was performed under general anesthesia...

BACKGROUND: Inferior vena cava (IVC) filters are commonly used intravascular devices designed to prevent fatal pulmonary embolism (PE), maintaining the IVC filter as centered as possible is fundamental for achieving its filtration function. OBJECTIVE: This study aimed to characterize the tilt angles of IVC filter between the vascular access of internal jugular vein (IJV) and femoral vein (FV), as well as to identify factors associated with increased or decreased tilt angles between placement and retrieval...

BACKGROUND: COVID-19 and delayed hip surgery are well-known risk factors for thromboembolism in elderly patients. CASE: We report the case of an 88-year-old female patient with COVID-19 and pulmonary thromboembolism (PTE) who underwent delayed hip surgery 21 days after the injury. Heparinization and inferior vena cava (IVC) filters were used to treat and prevent PTE. Transesophageal echocardiography (TEE) and extracorporeal membrane oxygenation (ECMO) sheaths were inserted as a precaution in case of emergencies during surgery; the procedure was performed without any specific event...

The aim of this report is to describe our experience in managing cases of difficult inferior vena cava (IVC) filter retrieval with emphasis on different advanced retrieval techniques. We report three cases of difficult IVC filter retrieval at our institution. We included three patients age ranging from 42 to 72 years. Two of the cases were presenting with the lower limb deep vein thrombosis and one of the cases had pulmonary embolism and they all had Retrievable Celect Platinum IVC filter (Cook Medical, Bloomington, Ind...

BACKGROUND: Clinical tools that stratify risk of acute pulmonary embolism (PE) are useful in guiding therapeutic decision making, although may neglect pragmatic and potentially impactful characteristics of hospitalization during care of venous thromboembolism (VTE). METHODS: Using a retrospective cohort design, consecutive patients discharged after inpatient care for acute PE were retrospectively evaluated for features of hospitalization, including patient characteristics, treatment efficiency, and circumstances of hospitalization...

Background: Trauma is an independent risk factor for venous thromboembolism (VTE). Due to contraindications or delay in starting pharmacological prophylaxis among trauma patients with a high risk of bleeding, the inferior vena cava (IVC) filter has been utilized as alternative prevention for pulmonary embolism (PE). Albeit, its clinical efficacy has remained uncertain. Therefore, we performed an updated systematic review and meta-analysis on the effectiveness and safety of prophylactic IVC filters in severely injured patients...

INTRODUCTION: This study aims to identify risk factors associated with 30-day major complications, readmission, and delayed discharge for patients undergoing robotic bariatric surgery. METHODS: From the metabolic and bariatric surgery and accreditation quality improvement program (2015-2018) datasets, adult patients who underwent elective robotic bariatric operations were included. Predictors for 30-day major complications, readmission, and delayed discharge (hospital stay ≥ 3 days) were identified using univariable and multivariable analyses...

OBJECTIVE: Venous thromboembolism (VTE) is a significant source of morbidity and mortality in hospitalized patients. We describe our experience with VTE prophylaxis and treatment in aneurysmal subarachnoid hemorrhage (aSAH) patients, risk factors for VTE, and a hazard model describing the daily risk of VTE. METHODS: A retrospective cohort study was performed on patients with aSAH admitted from 2014 to 2018. Patients were screened for VTE based on clinical suspicion...

PURPOSE: To explore the risk factors of failure for modified single-session Angiojet rheolytic thrombectomy combined with directed iliac vein stenting, directed filter retrieval in the treatment of iliac vein compression with iliofemoral vein thrombosis. METHODS: During September 2017 to September 2021, 278 patients with DVT were retrospectively analyzed and 203 were eligible for inclusion. All patients were tried to take modified single-session Angiojet rheolytic thrombectomy combined with directed iliac vein stenting, directed filter retrieval treatment...

BACKGROUND: Fusobacterium nucleatum (F. nucleatum) often colonizes cancerous gastric tissues and is characterized by the promotion of platelet aggregation and the development of visceral thrombosis. Venous thromboembolism (VTE) leads to a significant increase in the mortality of gastric cancer (GC) patients. However, the relationship between the colonization of F. nucleatum and the prognosis of GC patients is still unknown. AIM: The aim of this study was to explore whether the colonization of F...

INTRODUCTION: Venous thromboembolism (VTE), composed of pulmonary embolism and deep venous thrombosis, can be a significant cause of morbidity and mortality during pregnancy. Underlying factors like thrombophillias can potentiate this risk many folds. Depending on these risks and peripartum stage, the benefits of thromboprophylaxis can outweigh potential side effects. CASE DETAILS: Hereby, we present case of a 35-year-old women with known case of Protein C and S deficiency with twin pregnancy who presented with chronic venous thrombosis followed by acute episode in proximal vessels of lower limb...

May-Thurner syndrome (MTS) is an extrinsic venous compression of the iliocaval venous territory by the arterial system. MTS is common in middle-aged women. Despite its importance, it is uncommonly considered in the differential diagnosis of deep vein thrombosis (DVT), especially in males with other risk factors. Due to the perianal abscess, a 35-year-old male health care worker was abusing IV opioids through his left leg veins. His symptoms included signs and symptoms of cellulitis around the catheter site, followed by recurrent DVTs due to poor response to anticoagulation therapy alone...

INTRODUCTION: In this study we aim to compare the outcomes of inferior vena cava (IVC) filter placement between femoral and internal jugular vein access sites. METHODS: This is a retrospective study utilizing the Vascular Quality Initiative (VQI) database assessing patients who underwent IVC filters placed between 2013 - 2019. Patients were placed into two groups based on access site location: the femoral vein (FV) or internal jugular (IJ) vein. The femoral group included patients accessed via the right and left femoral veins and other leg veins, while the internal jugular group patients were accessed via the right or left jugular vein...

PURPOSE: To determine relationships between prophylactic inferior vena cava filter (IVCF) insertion and pulmonary embolism (PE), deep venous thrombosis (DVT), and in-hospital mortality outcomes in patients with severe traumatic pelvic/lower extremity, intracranial, and spinal cord injuries. METHODS: Adult patients with severe traumatic pelvic/lower extremity, intracranial, and spinal cord injuries admitted to level I-IV trauma centers were selected from the National Trauma Data Bank (NTDB)...

This paper aims to provide a narrative review of the risks, diagnosis, and management of recurrent venous thromboembolism (VTE) in cancer patients. There is an established association between cancer and VTE, with cancer being a major risk factor for VTE. A history of VTE, short duration of oral anticoagulation, and a proximal DVT are all associated with increased risk for recurrent VTE. Studies have shown that certain cancers (e.g., metastatic genitourinary, lung, and colorectal cancers) are associated with recurrent VTE...

Since permanent inferior vena cava (IVC) filters increase deep vein thrombosis (DVT), filter retrieval should be performed as possible. Despite the guideline recommendation, IVC filters are not always retrieved in clinical practice. To date, many patients with not-retrieval IVC filters have been prescribed anticoagulant therapy, but the long-term prognosis, including venous thromboembolism (VTE) and bleeding events, remains unknown. In this study, 195 patients who underwent IVC filter implantation between 2006 and 2017 at 3 institutions in Niigata City have been investigated about their deaths, VTE recurrence, and bleeding events...