Clinical Presentation and Outcome of Hospitalized Patients With COVID-19 in the First and Second Waves in Saudi Arabia.

Introduction: The world had witnessed the occurrence of multiple waves of the SARS-CoV-2. Data comparing the clinical characteristics and outcomes of hospitalized patients in Saudi Arabia during the first and second waves are lacking. This study compares the characteristics and the outcomes of patients in these 2 waves.

The clinical utility of intrapleural streptokinase in a patient with bilateral pleural empyema.

Bilateral thoracic empyema is a rare clinical entity particularly when presented as an initial clinical manifestation. Antibiotic therapy with intercostal thoracostomy drainage tube of the infected pleural space in complicated parapneumonic empyema may not be adequate in many conditions due to multiloculation and adhesion. We describe in this case a previously healthy middle aged male, presented with a bilateral thoracic empyema that was treated initially with antibiotics and intercostal drainage tube without optimal drainage results.