A 52-year-old man with acute anterior wall MI undergoes primary PCI. During the procedure, he develops ventricular fibrillation refractory to three cycles of defibrillation and epinephrine. After 15 minutes of ACLS, return of spontaneous circulation (ROSC) is achieved. Which investigation is most appropriate to assess the adequacy of resuscitation and guide further management?

See the options, answer & explanation

Sign in free to reveal the answer choices, the correct answer, the detailed explanation, and AI-powered insights for this question.