Publications by authors named "Ana Rita Moura"

Article Synopsis
  • The study investigates mitral annulus disjunction (MAD) using cardiac MRI in a group of 222 patients with an average age of 49.2 years, primarily male (56.8%).
  • MAD is identified by a separation of 2 mm or more between the left ventricular myocardium and the mitral annulus, and the study analyzes late gadolinium enhancement (LGE) patterns and ventricular arrhythmias (VA).
  • Results show that although non-sustained ventricular arrhythmias were more common in patients with greater MAD extent, no strong relationship between LGE and MAD severity was found, with no observed sustained VAs during the follow-up period of approximately 4 years.
View Article and Find Full Text PDF

Takotsubo syndrome (TTS) describes an acute and transient left ventricular (LV) dysfunction that, although not obligatory, is many times associated with an underlying emotional, physical, or combined trigger. We describe a rare case of an 80-year-old female who developed TTS after pacemaker implantation in the context of a complete atrioventricular block (CAVB). During the patient's workup, right ventricular (RV) lead dislodgment was found.

View Article and Find Full Text PDF

Cor triatriatum is a congenital atrial abnormality, which comprises a membrane that divides the atrium into two chambers. Symptoms can arise either due to the obstructive nature of this membrane or related to other associated anomalies, such as atrial septal defects or abnormal pulmonary venous return. The authors report the case of an adult male, in whom an incidental finding of cor triatriatum sinistrum was documented in association with mitral valve prolapse.

View Article and Find Full Text PDF

Hypomania symptoms are best described as a continuum, ranging beyond Bipolar Spectrum Disorders (BSD). Other nosological entities, such as major depressive disorder, schizoaffective disorder, or borderline personality disorder, may also share symptoms with BSD, raising challenges for differential diagnosis. While the Hypomania Checklist-32 is one of the most widely used tools for screening hypomania, there is limited evidence describing its use in a real-world outpatient psychiatric clinical setting.

View Article and Find Full Text PDF