Indigo Aspiration System for Treatment of Pulmonary Embolism: Results of the EXTRACT-PE Trial.

Objectives: This study sought to prospectively evaluate the safety and efficacy of the Indigo aspiration system in submassive acute pulmonary embolism (PE).

Background: PE treatment with thrombolytics has bleeding risks. Aspiration thrombectomy can remove thrombus without thrombolytics, but data are lacking.

A novel approach in the management of right-sided endocarditis: percutaneous vegectomy using the AngioVac cannula.

The AngioVac is a vacuum-based device introduced in 2012 to percutaneously remove undesirable material from the intravascular system. In scattered reports, the AngioVac has been used for removal of device-led vegetations and right-sided thrombi. In this article, we describe three cases of right-sided endocarditis treated with AngioVac: a mobile mass extending from the vena cava into the right atrium, large native tricuspid vegetations, and bioprosthetic tricuspid vegetations.

ORBIT II sub-analysis: Impact of impaired renal function following treatment of severely calcified coronary lesions with the Orbital Atherectomy System.

Objectives: To investigate the safety and efficacy of the coronary Orbital Atherectomy System (OAS) to prepare severely calcified lesions for stent deployment in patients grouped by renal function.

Background: Percutaneous coronary intervention (PCI) of severely calcified lesions is associated with increased rates of major adverse cardiac events (MACE), including death, myocardial infarction (MI), and target vessel revascularization (TVR) compared with PCI of non-calcified vessels. Patients with chronic kidney disease (CKD) are at increased risk for MACE after PCI.

Symptomatic radial artery thrombosis successfully treated with endovascular approach via femoral access route.

Radial access has been increasingly utilized for coronary intervention due to higher safety profile in comparison to femoral access site with lower bleeding rate. Radial artery occlusion is not uncommon with radial access site. This usually does not lead to any harm due to ulnar artery collaterals that are sufficient to prevent hand ischemia and is usually left alone.

Successful management of acute massive pulmonary embolism using Angiovac suction catheter technique in a hemodynamically unstable patient.

Massive pulmonary embolism with hemodynamic instability is a life-threatening condition requiring immediate treatment. Urgent thrombectomy or thrombolysis is commonly used for the treatment of this condition. However, surgery is associated with high mortality rate and many patients have contraindications to thrombolytic therapy and are at high risk for bleeding.

Coronary revascularization strategy for ST elevation myocardial infarction with multivessel disease: experience and results at 1-year follow-up.

Primary percutaneous coronary intervention (PCI) of culprit lesions (CLs) is the standard of care in patients presenting with ST elevation myocardial infarction (STEMI). However, optimal revascularization strategy for significant nonculprit lesions (non-CLs) in the setting of STEMI remains controversial. The importance of defining of such a strategy lies in the fact that approximately 50% of patients with STEMI have multivessel disease (MVD).