The Level of Knowledge, Attitudes, and Practices in a Caribbean Colombian Population That Recovered from COVID-19 during the Pandemic.

This study aimed to assess the knowledge, attitudes, and behaviors related to COVID-19 among Colombians. A cross-sectional descriptive study was carried out during the pandemic between November 2020 and May 2021 using a survey that focused on knowledge, attitudes, and practices regarding COVID-19. The online survey was completed by 1424 participants who had a history of COVID-19 illness, and the study spanned 3 months. Many respondents were male students who demonstrated adequate knowledge of COVID-19 symptoms and prevention measures, although their understanding of its transmission routes was limited. Nevertheless, 65.9% expressed optimism that COVID-19 would ultimately be successfully controlled, and 71.8% had confidence in the Colombian government's handling of the crisis. Additionally, more than half of the participants admitted to visiting crowded places, and this practice was more common among those who were less informed about COVID-19. However, many respondents reported using face masks in public. This highlights a significant gap between theoretical knowledge and actual practices that need to be addressed. To bridge this gap, establishing an interdisciplinary support network is crucial, as is launching mass education campaigns targeting specific population groups, and compiling reports on successful practices implemented during the pandemic. These efforts are essential for enhancing the overall level of knowledge, and the attitudes and practices related to COVID-19, and also for preparing for future health emergencies.

Mixoma del ventriculo derecho: informe de un caso clínico y revisión de la literatura / Right ventricular myxoma: a case report and review of the literature

Se estudió una paciente de 17 años de edad con manifestaciones clínicas de embolismo pulmonar. La ecocardiografía bidimensional mostró una masa tumoral intraventricular derecha. Se efectuó resección quirurgica y el estudio histopatológico lo catalogó como mixoma. Su evolución post-operatoria fué satisfactoria. Este es el primer caso de un mixoma intraventricular derecho diagnosticado en vida en nuestro hospital. Se revisa la bibliografia de esta infrecuente localización del tumor