Diagnostic invasive bundled exams RCIS 2023 WITH 100% CORRECT ANSWERS

True or False: During a left heart biopsy you should give heparin. Yes, 5000IU to avoid thrombi going to the brain What is the maximum annual Radiation exposure? 5 REM What is the therapeutic INR range for someone on warfarin/coumadin? 2.0-3.0 What is a normal INR for someone...

True or False: During a left heart biopsy you should give heparin. Yes, 5000IU to avoid thrombi going to the brain What is the maximum annual Radiation exposure? 5 REM What is the therapeutic INR range for someone on warfarin/coumadin? 2.0-3.0 What is a normal INR for someone...

What is the formula for calculating cardiac output? a. CO= PA- 1SVC b. CO= AO x PA c. CO= HR x SV c. CO= HR x SV Stoke Volume is ________? a. Related to preload b. Related to afterload c. The same as ejection fraction a. Related to preload Preload is most impacted by: a....

Creatinine >1.5 mg/dL Kidney function A chemical waste molecule from muscle metabolism. Produced from creatine the energy in muscles and filtered by kidneys. High levels warn kidney failure BUN 7-22 mg/dL Blood, Urea, Nitrates Kidney function >30 = CHF, shock < 3 = Liver fail...

Creatinine >1.5 mg/dL Kidney function A chemical waste molecule from muscle metabolism. Produced from creatine the energy in muscles and filtered by kidneys. High levels warn kidney failure BUN 7-22 mg/dL Blood, Urea, Nitrates Kidney function >30 = CHF, shock < 3 = Liver fail...

QP=pulmonary flow/QS=systemic flow= (AO sat - mixed venous sat)/ (Pulmonary vein sat - PA sat) Shunt equation [(AO mean-RA mean)/CO]x80 systemic vascular resistance (SVR) Dynes (125xBSA)/(AO sat- PA sat) x (Hgb x 1.34) x 10 Fick CO output (CO/SEPxHR)/(44.3x √mean gradient)...

Poiseuille's Law - doulble the catheter lenght then you should Double the injection pressure. Angiographic flood catheters the injector pressure should not exceed...... 1200 psi Which catheter wires are less kink resistant... NITINOL core to tip wires Platinum is valuable in...

Treatment of pseudoaneuryms Cover stent, US probe compression of the neck, US guided THROMBIN injection, open surgical ligation Treatment for vasovagal reaction Atropine Rotational atherectomy burr speed 160,000 rpms Regurgitant Fraction Formula SV (valve) - SV (systemic) / ...

1. When intervening in the mid/distal right leg from a radial approach, which is the best wire choice? .035 x 260 2. Which of the following BEST describes a balloon's ability to yield to changes in pressure? Compliance 3. What is the PRIMARY therapeutic reason for using rotational a...

Plavix Clopidogrel Antiplatelet Brilinta ticagrelor (antiplatelet) Effient prasugrel (antiplatelet) Coumadin Warfarin Angiomax Bivalirudin (direct thrombin inhibitor/antiplatelet) Reopro abciximab (antiplatelet) Integrilin eptifibatide (IV) antiplate...

Kilovoltage What determines the number of electrons generated by an x-ray tube? -Frame rate -Kilovoltage -Pulse width -Milliamperage Digoxin What medication is cardiac glycoside? -Lasix -Digoxin -Hyperstat -Hydralazine High common femoral What type of arterial puncture i...

What lab tests would indicate a patient has vasculitis? (name 3) · Blood test (WBC, ESR0 · Biopsy · CRP- C reactive protein · Imaging (CT, MRI) What is the most common cause of renal artery stenosis? · Atherosclerosis Where does the spine lie in RAO projection? LAO? AP? · I...

- .035 x 260 cm 1. When intervening in the mid/distal right leg from a radial approach, which is the best wire choice? - .038 x 150 cm - .035 x 180 cm - .038 x 180 cm - .035 x 260 cm - compliance 2. Which of the following BEST describes a balloon's ability to yield to changes in pres...

Mean Arterial Pressure (systolic + 2Diastolic)/3 Pulse Pressure AO Systolic - AO diastolic Normal O2 consumption Adult 250 ml/min Normal O2 consumption Child 150 ml/min FICK cardiac output (O2 consumption (ml/min))/((AVO2 difference)10) Stroke Volume End dias...