[A 38 YEARS-OLD YOUNG MALE WITH CHEST PAIN AND ECG CHANGES].

Coronary vasospasm is a well-known condition causing acute chest syndrome and can lead to myocardial infarction, ventricular arrhythmias, and even sudden cardiac death. While there are extensive case series showing the association of coronary vasospasm with drugs like cocaine, the association of marijuana with coronary vasospasm has not been reported frequently. When smoked, marijuana results in a rapid, dose-dependent tachycardia, an increase in blood pressure, and an increase in cardiac output.

High degree atrio-ventricular block following COVID-19 vaccination.

The coronavirus disease 2019 (COVID-19) pandemic has resulted in more than four million deaths globally. In addition to the lower respiratory system, a wide range of major organ injuries have been reported among patients infected with COVID-19. These injuries include cardiac involvement.

Characteristics and Outcomes of Patients Infected with SARS-CoV-2 in Israel: Correlation between Laboratory Findings on Admission to Emergency Department and Subsequent Respiratory Failure.

Background: There is limited clinical information on coronavirus disease-19 (COVID-19) patients in Israel.

Objectives: To describe the characteristics, outcomes, and potential associations of hospitalized COVID-19 patients in Israel.

Methods: We conducted a single-center, retrospective study of 58 consecutive laboratory-confirmed COVID-19 patients admitted to Laniado Hospital, Israel, between 14 March 2020 and 14 May 2020.