IBHRE PREP Exam Questions & Answers 2023/2024

IBHRE PREP Exam Questions & Answers 2023/2024 PVARP....after a _____ event, refractory for the ______ - ANSWER-ventricle, atrium what is most likely the cause of the under detection of atrial flutter? - ANSWER-p waves falling into PVAB Which two studies showed that RV pacing in patients could lead to more hospitalizations? - ANSWER-DAVID and MOST when are the wedensky effects the greatest - ANSWER-at narrow pulse widths First degree AV block with symptoms of ppm syndrome is what class of indication for pacing - ANSWER-Class IIa Calculation of the wenkbach interval - ANSWER-MTR-TARP What did the ADEPT study show - ANSWER-rate modulation was ineffective in improving the QoL for patients with a brady indication Lead perf percentages in ICD placements - ANSWER-0.6-5% Class IA drugs that increase pacing thresholds (3) - ANSWER-quinidine, dysopyramid, procainamid class IC drugs that increase pacing thresholds - ANSWER-flecanide, propaferone class 3 drugs that increase pacing thresholds (3) - ANSWER-propaferone, amio, sotalol