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"Pericarditis" strikes again

Dr. Smith's ECG Blog

They found non-obstructive CAD, with only a 20% stenosis of OM2 and 10% RCA. in the ICU but survived with excellent function. A repeat ECG was performed and cardiology was re-consulted: Roughly unchanged. With the troponin elevated and ongoing pain, cardiology now decided to take him to the lab. No acute culprit.

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emDOCs Videocast: EBM Update – Steroids in Severe CAP and CT in Post ROSC OHCA

EMDocs

Question: In adult patients admitted to the ICU with severe CAP, does hydrocortisone compared to placebo reduce 28-day all-cause mortality? Question: In adult patients admitted to the ICU with severe CAP, does methylprednisolone compared to placebo reduce 60-day all-cause? N Engl J Med. 2023 May 25;388(21):1931-1941.

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VF arrest at home, no memory of chest pain. Angiography non-diagnostic. Does this patient need an ICD? You need all the ECGs to know for sure.

Dr. Smith's ECG Blog

Given the presentation, the cardiologist stented the vessel and the patient returned to the ICU for ongoing critical care. Stated differently, the differential diagnosis for the presenting syndrome was either ventricular fibrillation due to acute coronary syndrome, or idiopathic ventricular fibrillation and bystander stable CAD.

Coronary 118
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A dialysis patient with nonspecific symptoms and pseudonormalization of ST segments

Dr. Smith's ECG Blog

Fortunately, he was extubated several days later in the ICU with intact baseline mental status and was discharged shortly thereafter to subacute rehab. In this study of dialysis patients with severe CAD, 77% had an abnormal resting EKG and the most common abnormality was LVH. His troponin I peaked at 97 ng/mL (very large MI!).

CAD 52
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What will you do for this patient transferred to you who is now asymptomatic?

Dr. Smith's ECG Blog

She also had non-acute CAD of the left main (50%) and LCX (75%). If for some reason the angiogram is delayed, they should receive maximal medical therapy in an ICU setting with continuous 12-lead ST segment monitoring under the close attention of a practitioner with advanced ECG interpretation training. They opened it.

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