Cardiac Catheterization and Outcomes for Elderly Patients Hospitalized With Heart Failure.

Background: Heart failure affects over 6 million people in the United States (US) with limited evidence to support the use of cardiac catheterization. The benefit of its use remains mostly as expert opinion. This study intends to assess the benefits and risks of cardiac catheterization in elderly patients admitted for heart failure. Methods: This was a retrospective study using data from the National Inpatient Sample, including admissions 65 years and older hospitalized for heart failure, between 2008 and 2016. The outcomes analyzed were in-hospital mortality, total hospital costs, and length of stay. Results: After controlling for covariates, cardiac catheterization was found to have a protective association with mortality (OR 0.87, 95% CI 0.833-0.912, P < .0001), an increased hospital length of stay by 2.88 days (95% CI: 2.84-2.92 days, P < .0001) and approximately $16 255 increase in cost. Conclusions: Cardiac catheterization was associated with decreased in-hospital mortality, longer length of stay and higher total costs in admissions with heart failure aged 65 years or older.

Embolic Cerebrovascular Accident Secondary to Device-Related Thrombus Post WATCHMAN Device Implantation.

Atrial fibrillation (AF) is one of the most common cardiac arrhythmias encountered. Aggressive and appropriate management, along with identification and modification of risk factors, remains at the forefront of evidence-based practice. Thrombus formation (primarily in the left atrial appendage) and consequent thromboembolism are risks associated with AF. Anticoagulation is utilized to prevent and reduce AF-induced complications such as stroke, heart failure, and death. However, in instances when the risk of bleeding from anticoagulation outweighs the benefits of stroke prevention, other modalities such as left atrial appendage closure (LAAC) devices like the WATCHMAN device (Boston Scientific, MA) are utilized. LAAC devices, such as the WATCHMAN device, are also not without significant risks, one of them being device-related thrombus (DRT) formation. We present a case of device-related thrombus formation post WATCHMAN implantation and a subsequent embolic cerebrovascular accident (CVA).

Complete Heart Block Secondary to Microscopic Polyangiitis: A Rare Case Presentation.

The potential etiologies of third-degree complete heart block include idiopathic, pathologic, and iatrogenic causes. We present a rare case of complete heart block in an elderly woman with microscopic polyangiitis (MPA), who presented with dyspnea on exertion and dizziness.

Primary Lung Adenocarcinoma Presenting with Pericardial Tamponade in a Young Adult: A Rare Case Presentation.

Primary lung cancer typically presents in the older adult with a history of significant tobacco use. We present a young adult male with a rapid onset of dyspnea, and a large pleural and pericardial effusion with tamponade, necessitating urgent surgical intervention.