Point-of-Care Cardiac Ultrasound — MCQs

Pulse echo principle is used by which modality?

A patient presents with engorged neck veins, a blood pressure of 80/50 mmHg, and a pulse rate of 100 beats per minute following blunt trauma to the chest. The diagnosis is:

The imaging modality primarily used in FAST (Focused Assessment with Sonography for Trauma) exam is:

Which of the following does not form the left border of the heart?

A young female presents with chest pain not associated with exercise. Auscultation reveals multiple ejection clicks with a murmur. The most important investigation for diagnosis is:

Which among the following is the best method to assess adequacy of fluid resuscitation in a polytrauma patient:

Which chamber enlargement shows a double right heart border with a wide subcarinal angle?

The earliest crown-rump length (CRL) at which cardiac activity can be detected by transvaginal sonography (TVS) is:

Most accurate method to confirm viable intrauterine pregnancy at 6 weeks' gestation is

Which electrolyte imbalance causes prolonged QT interval?