Post-Activity Evaluation Step 1 of 9 11% Untitled Document Kanal's MR Medical Director and MR Safety Officer Training Post Questions In an effort to help Northwest Imaging Forums better evaluate learner needs, we have created a short survey and a small 5 question Post-Quiz. Symposium*Select Your SymposiumKanal’s MRMD/MRSO MR Safety Training Course - Chicago 2024Kanal’s MRMD/MRSO MR Safety Training Course - Waikoloa, HI, 2024Kanal’s MRMD/MRSO MR Safety Training Course - Orlando 2024Survey QuestionsWhat change did you make in your practice after attending the CME activity?*Did you need additional information to implement this change?* Yes No If yes, where did you obtain this information? (Learners check all that apply) Select All Additional CME Internet Practice Peer reviewed Journals Patient Feedback Non-peer Reviewed Journals Colleagues Hospitals Peer Reviewed Textbooks Experts Other Other What barriers did you encounter in implementing the change you identified?*Were you able to overcome these barriers?* Yes No Describe how your patient care has changed as a result of the CME activity and your application into practice.*What steps have you taken to ensure the maintenance of these changes in your practice?* What additional questions still remain unanswered?Do you feel more comfortable scanning implants clinically and if so, how has it affected patient care? Post-Quiz QuestionsHow many operating modes are there for a clinical or research MR scanner?Select the correct answer from the options below: 1 2 3 4 5 How do SAR and B1+rms compare?Select the correct answer from the options below: SAR defines the power taken up by the patient and B1+rms defines the transmitted RF energy strength SAR defines the limit of the RF power while B1+rms defines the limit of the gradient power SAR defines the power limit for adults while B1+rms defines the power limit for the pediatric population SAR is always greater than B1+rms SAR refers to magnetic fields while B1+rms refers to electrical fields For superconductive MR scanners, where is the strongest static magnetic field Bo found in superconductive MR scanners?Select the correct answer from the options below: Near the bore opening at the radial center of the scanner Near the bore opening at the radial periphery of the scanner At the bore center at the radial center of the scanner At the bore center at the radial periphery of the scanner Circumferentially just at the edges of the 30 cm diameter spherical volume (DSV) from isocenter For superconductive MR scanners, where is the strongest magnetic spatial gradient (dB/dx, aka static field gradient) found in superconductive MR scanners?Select the correct answer from the options below: Near the bore opening at the radial center of the scanner Near the bore opening at the radial periphery of the scanner At the bore center at the radial center of the scanner At the bore center at the radial periphery of the scanner Circumferentially just at the edges of the 30 cm diameter spherical volume (DSV) from isocenter Which of the following would present the greatest concern for arrhythmogenesis (i.e., the potential to induce a cardiac arrhythmia in the patient) in a superconductive 1.5T MRI scanner?Select the correct answer from the options below: A 5’ 9” male patient with Harrington rods from T1-T8, T spine MRI study centered at T5 A 6’ male patient with a 25 cm length of abandoned defibrillator lead extending from the upper outer left chest to the left lateral ventricular wall, left knee MRI study for meniscal tear centered at the tibia-femoral joint A 5’ 3” female patient with a 30 cm length of an abandoned pacemaker lead extending from the right upper chest to the left ventricular wall, acute stroke MRI centered on the eyes (canthomeatal line) with transmit-receive head coil being used 5’ 8” female patient for cardiac MRI study with a 2.5 cm length of retained epicardial pacer wire/lead 5’ 7” female ICU patient for MRI of the cervical spine centered at C4 to evaluate for cord compression with thermodilution Swan-Ganz catheter in a right distal pulmonary artery branch vessel CommentsThis field is for validation purposes and should be left unchanged.
