Javier Ivan Armenta-Moreno et al. Joaquin Berarducci Abel Mauricio Garcia-Cardenas José Carlos Armendariz-Ferrari … Jorge Luis Bermudez-Gonzalez Juan Ignacio Straface Jose Antonio Luna-Alvarez-Amezquita Nilda Espinola-Zavaleta
A 41-year-old woman was admitted to the emergency room with an onset of acute dyspnea, jugular ingurgitation, and with the first heart sound diminished, followed by a grade III/IV holosystolic murmur that was better heard at the apex and edema of the lower limbs.
The vital signs were heart rate 91 bpm, respiratory rate 21 rpm, blood pressure 110/60 mmHg, and oxygen saturation 91%. The chest x-ray showed cardiomegaly with a cardiothoracic index of 0.62 and pulmonary venocapillary hypertension.
[…]