Large inferior vena cava thrombosis in a 25-year-old female patient: A case report.

Rationale: The incidence of venous thromboembolism is increasing, and it is more common in older than in younger patients. Inferior vena cava (IVC) thrombosis is a rare subtype of deep vein thrombosis, and it is associated with a high incidence of arterial and venous thrombosis in patients with systemic lupus erythematosus (SLE). We present the case of a 25-year-old female patient with a large IVC thrombosis caused by SLE that was intractable to thrombolytic therapy.

Arterial Complications Assessed by Duplex Ultrasound After Decannulation of Peripheral Venoarterial Extracorporeal Membrane Oxygenation.

Background: Vascular complications are common and can be fatal even after successful decannulation in patients with peripherally cannulated veno-arterial extracorporeal membrane oxygenation (VA-ECMO). Therefore, we aimed to accurately determine the incidence of arterial complications assessed by Duplex ultrasound following peripheral VA-ECMO decannulation. In addition, we investigated the predictors of severe complications requiring intervention.

Clinical Impact of Sarcopenia Screening on Long-Term Mortality in Patients Undergoing Coronary Bypass Grafting.

Background: Sarcopenia is an aging-related condition characterized by loss of skeletal muscle mass and is an indicator of subclinical atherosclerosis. The relationship between reduced muscle mass and long-term clinical outcomes in patients with advanced coronary artery disease who have undergone coronary artery bypass grafting (CABG) is not fully understood. This study is sought to evaluate the prognostic implications of sarcopenia screening in patients undergoing CABG.

Advancing stroke safety and efficacy through early tirofiban administration after intravenous thrombolysis: The multicenter, randomized, placebo-controlled, double-blind ASSET IT trial protocol.

Background: Intravenous thrombolysis (IVT) is the cornerstone treatment for the acute ischemic stroke (AIS) within 4.5 h after onset. Current guidelines recommend administering antiplatelet medications 24 h after IVT.

Effect of Intravenous Tirofiban Versus Placebo on First-Pass Successful Reperfusion in Endovascular Stroke Thrombectomy: Insights From the RESCUE BT Randomized Clinical Trial.

Background: First-pass successful reperfusion (FPSR), defined as a successful/complete reperfusion achieved after a single thrombectomy pass, is predictive of favorable outcome in patients with acute ischemic stroke with large-vessel occlusion. It is unknown whether intravenous tirofiban is effective in increasing the rate of FPSR in acute anterior large-vessel occlusion stroke.

Methods And Results: Patients who had acute large-vessel occlusion stroke presenting within 24 hours and underwent endovascular thrombectomy were analyzed from the RESCUE BT (Intravenous Tirofiban for Patients With Large Vessel Occlusion Stroke) clinical trial, of which the main analysis was neutral.

Experimental validation of coronary stenosis severity and development of ischemic myocardium.

Introduction And Objectives: The current study aimed to evaluate the causal association between hemodynamically significant stenosis and the occurrence of ischemic myocardium using an experimental animal model of coronary artery stenosis.

Methods: In Yorkshire swine (n = 10), coronary stenosis in the left anterior descending artery was induced using a customized vascular occluder to create varying degrees of occlusion severity (40%-99%). Serial changes in coronary pressure and flow velocity were measured in the left anterior descending artery before and after the implantation of the vascular occluder.

Interpreting Variations in Fugl-Meyer Assessment Protocols: Results and Recommendations From a Nominal Group Consensus Process.

Objective: To identify variations among administration and scoring instructions of 6 upper extremity Fugl-Meyer Assessment (FMA-UE) protocols and to achieve consensus regarding optimal administration procedures.

Design: Nominal group consensus technique comprised of iterative independent reviews of protocol content, anonymous voting, and group consensus meetings.

Setting: Clinicians working in clinical practice and research settings participated in virtual meetings via Zoom.

Endovascular thrombectomy after 24 hours for patients with acute ischemic stroke due to large vessel occlusion: A systematic review and meta-analysis of outcomes.

Objective: To evaluate the role of endovascular thrombectomy (EVT) in patients presenting with acute ischemic stroke (AIS) due to large vessel occlusion in the very late window (>24 hours).

Methods: A systematic review was conducted according to PRISMA guidelines using PubMed, CINAHL, Scopus, and Google Scholar databases till 2024. Quality assessment was performed using the Newcastle-Ottawa Scale (NOS).

The Significance of an Initial Controlling Nutritional Status Score in Predicting the Functional Outcome, Complications, and Mortality in a First-Ever Ischemic Stroke.

Background And Purpose: Nutritional status can influence the outcomes and mortality of various diseases. The association between initial nutritional status and ischemic stroke outcomes, however, remains poorly understood. This study investigated whether the Controlling Nutritional Status (CONUT) score at admission could predict functional recovery, complications, and survival following an ischemic stroke.

Contrast enhancement after mechanical thrombectomy: clinical correlations and impact on outcomes.

Purpose: Contrast enhancement (CE) after mechanical thrombectomy (MT) remains a subject of investigation, with a reported prevalence ranging from 31 to 88%. We examined our patients to identify predictors of CE and its impact on outcomes, an aspect that remains understudied.

Methods: We retrospectively analyzed 106 patients who underwent MT at our hospital between 2018 and 2022.

Efficacy and Safety of Intravenous Tenecteplase Before Endovascular Thrombectomy for Acute Ischemic Stroke: The Multicenter, Randomized, BRIDGE-TNK Trial Protocol.

Background: Six randomized trials have not detected a difference between intravenous alteplase plus endovascular thrombectomy and endovascular thrombectomy alone in stroke. Tenecteplase, a recombinant human tenecteplase tissue-type plasminogen activator, is a genetically modified variant of alteplase. It is unclear whether the outcomes are different if alteplase is replaced with tenecteplase.

2024 Korean Society of Myocardial Infarction/National Evidence-Based Healthcare Collaborating Agency Guideline for the Pharmacotherapy of Acute Coronary Syndromes.

Many countries have published clinical practice guidelines for appropriate clinical decisions, optimal treatment, and improved clinical outcomes in patients with acute coronary syndrome. Developing guidelines that are specifically tailored to the Korean environment is crucial, considering the treatment system, available medications and medical devices, racial differences, and level of language communication. In 2017, the Korean Society of Myocardial Infarction established a guideline development committee.

Role of Intraoperative Neurophysiological Monitoring in Predicting Postoperative Delirium in Patients Undergoing Carotid Endarterectomy Surgeries.

Introduction: This study aimed to evaluate the diagnostic utility of electroencephalography (EEG) and somatosensory evoked potentials (SSEP) as modalities of intraoperative neurophysiological monitoring (IONM) in predicting postoperative delirium (POD) in patients who underwent carotid endarterectomy (CEA) surgery.

Methods: A total cohort of 425 patients was included in this study. Medical record data were reviewed retrospectively and their documented significant IONM data were analyzed and integrated into the study for each patient.

Prognosis after switching to electronic cigarettes following percutaneous coronary intervention: a Korean nationwide study.

Background And Aims: Despite the increasing popularity of electronic cigarettes (E-cigarettes), the prognostic impact of switching to E-cigarettes in smokers with coronary artery disease who have undergone percutaneous coronary intervention (PCI) remains unclear.

Methods: Using a nationwide cohort from the Korean National Health Insurance database, 17 973 adults (≥20 years) identified as smokers (based on a health screening examination within 3 years before PCI) who underwent health screening within 3 years after PCI were enrolled to determine changes in smoking habits. Patients were classified as continued combustible cigarette users, successful quitters, or switchers to E-cigarettes.

Nonopacification of Frontal and Parietal Branches After Middle Meningeal Artery Embolization: A Radiographic Benchmark.

Background: Middle meningeal artery embolization (MMAE) has revolutionized the armamentarium for chronic subdural hematoma (CSDH) treatment. Technical and angiographic benchmarks to guide procedural and clinical success are less well established.

Methods: A single-center database was reviewed to compare outcomes after standalone MMAE with and without resultant residual angiographic opacification of frontal and parietal (F/P) branches.