Evaluating the Impact of Pulmonary Arterial Hypertension Therapies on Pericardial Effusion and Patient Survival.

Objectives: To evaluate the impact of Pulmonary Arterial Hypertension (PAH) therapies on the incidence of pericardial effusion and its prognostic implications for patient survival.

Methods: This retrospective cohort study included 60 patients diagnosed with PAH at a high-volume tertiary care center, treated with intravenous or subcutaneous prostanoids. Data were collected from 2015 to 2019, including echocardiographic assessments, right heart catheterization, World Health Organization functional class evaluations, six-minute walk distance tests, and biomarkers such as brain natriuretic peptide and N-terminal prohormone of brain natriuretic peptide.

The Road to Heart Transplant in a Patient With Cardiomyopathy, Shone Complex, and Severe Pulmonary Hypertension.

Our case report details the journey of a 16-year-old male patient with Shone complex and advanced heart failure. We highlight the pivotal role of the HeartWare Ventricular Assist Device (Medtronic) implantation in mitigating severe pulmonary hypertension, thereby facilitating his eligibility for a heart transplant. We discuss the subsequent management of post-transplant pulmonary hypertension and right ventricular dysfunction using targeted pulmonary vasodilators and inotropic support, underscoring the intricacies of postoperative care in pediatric heart transplant patients.

Transcatheter Mitral Valve Repair with MitraClip: A Nationwide Experience.

Background: Transcatheter mitral valve repair (TMVr), using MitraClip, is a safe and effective procedure for severe mitral valve regurgitation (MR). However, the therapeutic results of MitraClip in Qatar remain to be elucidated. A total of 25 patients (mean age 60 ± 14.

Cardiovascular Manifestations and Outcomes in Patients Admitted with Severe COVID-19: Middle Eastern Country Multicenter Data.

Objectives: Coronavirus disease-19 (COVID-19) is caused by severe acute respiratory distress syndrome-coronavirus-2 (SARS-CoV-2) -that can affect the cardiovascular system. The aim of our study was to assess the cardiovascular manifestations and its effect on the overall mortality among patients with severe COVID-19 who were admitted in the intensive care units (ICU).

Methods: This is a retrospective, multicenter cohort study that included all adult patients admitted to the ICU with laboratory-confirmed COVID-19 in three major hospitals in Oman between March 1, 2020, and August 10, 2020.