Introduction: Brugada syndrome (BrS) is a primary electrical disorder that has been a subject of study because of its association with cases of sudden cardiac death (SCD). Methods: This article presents a case of a 32-year-old man with no prior cardiovascular disease history who experienced syncope and exhibited electrocardiographic changes. Results: An ajmaline test was performed, which revealed the presence of type II and I Brugada patterns. A literature review was conducted, covering the definition, classification, pathophysiology, genetics, prognosis, and treatment of this condition. Conclusion: Identifying electrocardiographic patterns and taking a correct clinical history can guide a timely therapeutic approach.

Left atrium myxomas are the most frequent heart tumors. Assessment of this phenomenon is largely echocardiographic, since both TTE and TEE provide information on size, shape, and hemodynamic consequences of the tumor. In this publication, we bring forward the similarities between morphological assessment through transillumination echocardiography and pathologic anatomy, highlighting a possible study field for the future.