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- Feb 1, 2002
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Ok, interesting real scenario:
58 y male with h/o HTN, DM, good exercise tolerance, presents to you for a total knee arthroplasty. Preop EKG shows 1mm ST depressions and T-wave inversions leads II, III, aVF which were unchanged from an EKG 2 months prior. Labs normal. No previous heart workup. What do you do?
Well, like any good oral board response, you say: "I get a complete H&P to start with."
Do you have or have had any chest pain, shortness of breath? Do you get short of breath with exercise/activity? etc. etc.
All of his responses: No.
Well, you should be safe for surgery. (according to AHA/ACA guidelines... intermediate risk surgery + intermediate clinical predictors + good exercise tolerance = surgery). You should probably have someone take a closer look at your heart after surgery, because your EKG is not completely normal, but you should be fine for surgery, and risk is low.
You go over risks,benefits,alternatives, etc., answer questions, and he agrees to proceed.
OR course goes uneventfully and hemodynamics are stable. Two weeks postop, the pt suffers a massive, fatal MI. Autopsy shows significant coronary artery disease. The family subsequently sues you.
Did you do anything wrong? Do you think you should win or lose this case?
58 y male with h/o HTN, DM, good exercise tolerance, presents to you for a total knee arthroplasty. Preop EKG shows 1mm ST depressions and T-wave inversions leads II, III, aVF which were unchanged from an EKG 2 months prior. Labs normal. No previous heart workup. What do you do?
Well, like any good oral board response, you say: "I get a complete H&P to start with."
Do you have or have had any chest pain, shortness of breath? Do you get short of breath with exercise/activity? etc. etc.
All of his responses: No.
Well, you should be safe for surgery. (according to AHA/ACA guidelines... intermediate risk surgery + intermediate clinical predictors + good exercise tolerance = surgery). You should probably have someone take a closer look at your heart after surgery, because your EKG is not completely normal, but you should be fine for surgery, and risk is low.
You go over risks,benefits,alternatives, etc., answer questions, and he agrees to proceed.
OR course goes uneventfully and hemodynamics are stable. Two weeks postop, the pt suffers a massive, fatal MI. Autopsy shows significant coronary artery disease. The family subsequently sues you.
Did you do anything wrong? Do you think you should win or lose this case?