Question 1
According to the SIR 2019 peri-procedural coagulation guidelines, what is the recommended INR threshold for a high-bleeding-risk procedure such as TIPS or transhepatic biliary drainage?
Correct Answer:
INR ≤1.5-1.8
Question 2
How many days before a high-bleeding-risk IR procedure should warfarin generally be held?
Correct Answer:
5 days
Question 3
Apixaban (a DOAC) should be held for how long before a high-bleeding-risk procedure in a patient with normal renal function?
Correct Answer:
24-48 hours
Question 4
A patient on daily aspirin 81 mg is scheduled for a percutaneous nephrostomy. Per SIR 2019 guidelines, the most appropriate management is:
Correct Answer:
Continue aspirin through the procedure
Question 5
The minimum platelet count recommended by SIR 2019 for most high-bleeding-risk IR procedures is:
Correct Answer:
≥50,000/µL
Question 1
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About this Exam

Prepare with the ABR IR DR Practice Questions - ABR Interventional Radiology and Diagnostic Radiology Primary Certification (IR DR Certifying) Exam practice quiz. This question bank includes 100 questions covering patient, year-old, procedure, artery, and treatment. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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ABR IR DR Practice Questions - ABR Interventional Radiology and Diagnostic Radiology Primary Certification (IR DR Certifying) Exam

This practice set contains 100 questions from the matching question bank and focuses on patient, year-old, procedure, artery, and treatment. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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