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Question 1 of 25
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A patient with a prosthetic heart valve takes warfarin; his INR measured that morning is 3.0. He needs a single tooth extraction. What is the most appropriate management?
Continue warfarin, give amoxicillin 2 g orally 30-60 minutes before the procedure, and use local haemostatic measures and sutures
Stop warfarin for 5 days and give no antibiotic prophylaxis
Stop warfarin, bridge with heparin and give amoxicillin
Continue warfarin and give no antibiotic prophylaxis
Defer extraction until the INR is below 1.5
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Oral Surgery MCQ Test Paper 8 | MCQs with Answers | Quiz | MCDI