Platypnea-orthodeoxia syndrome (POS) is a rare clinical condition characterized by positional dyspnea and/or hypoxia. We report two cases of patients with COVID-19 bronchopneumonia with a torpid evolution. Due to clinical suspicion of POS, a diagnostic workup was performed, including a bubble echocardiography, which revealed a patent foramen ovale (PFO) with early and massive passage of bubbles to the left cavities.
View Article and Find Full Text PDFObjective: To describe the baseline characteristics, clinical presentation, imaging tests and outcomes, and identify potential prognostic factors in a cohort of patients diagnosed with cerebral venous thrombosis (CVT).
Patients And Methods: This retrospective, single-center, observational study included adult patients diagnosed with CVT from January 2016 to December 2020. The variables were reviewed using electronic medical records.