Mri pro - Study guides, Class notes & Summaries

NBME Step 1 (Answered) Verified Solution Formation of hypnozoites -Pt has malaria → one of the features is that it forms hypnozoites and has the PBS shown Chloroquine resistance -Can happen but it is not a feature A 30M, who is a migrant farm worker presents to the ED b/c of a 1-wk Hx of fever, chills, & severe headache. He immigrated to the midwestern USA from Honduras 1 year ago. He is alert. Temp is 104F, pulse is 101/min, RR are 20/min, BP is 105/62. The lungs are clear to auscult...

What is graphically displayed on the nuclear magnetic resonance spectrum? - ANSWER-Frequency distribution of the different radio-frequencies emitted by the patient. At a given magnetic field strength, each nuclide in the periodic table has a unique _____________. - ANSWER-Resonate frequency In clinical nuclear magnetic resonance imaging, which nuclide is most commonly used? - ANSWER-Hydrogen The time required for molecules to diffuse from one medium to another is expressed by the coeffi...

Hearing protection should be adequate to reduce acoustic noise to... - 99 dB If a pacemaker has FDA labeling which allows a patient with the device to be imaged with MRI, the labeling will state the device is cleared for what type of status? - MR Conditional According to the ACR guidance Document on MR Safe Practices (2013), which of the following is responsible for final determination whether or not to scan any given patient with any given implant or foreign body? - The level 2 MR personne...

MRI Procedures and Anatomy of Upper Extremity

ARRT MAGNET RESONANCE IMAGING EXAM/NEWEST UPDATE 2024 WITH CORRECT DETAILED ANSWERS/100% VERIFIED A patient arrives at the imaging facility with a crainal scar. The technologist should: A. wrap the head in a sterile dressing B. perform the MRI procedure immediately to document the patient's surgical history C. ignore the scar, it doesn't matter if the patient has had cranial surgery, as long as we are scanning another part of the patient's body D. screen the patient, their doctor, an...

Hearing protection should be adequate to reduce acoustic noise to... - 99 dB If a pacemaker has FDA labeling which allows a patient with the device to be imaged with MRI, the labeling will state the device is cleared for what type of status? - MR Conditional According to the ACR guidance Document on MR Safe Practices (2013), which of the following is responsible for final determination whether or not to scan any given patient with any given implant or foreign body? - The level 2 MR personne...

Adult neurogenesis in which area of the brain? (x2) - ANSWERHIPPOCAMPUS Previously pleasant mom becomes profane and irresponsible over 6 months. Most likely a pathology in: (2x) - ANSWERFRONTAL LOBE MRI scan of head reveals an infarct in distribution of left anterior cerebral artery. Pt most likely exhibits: (2x) - ANSWERWEAKNESS OF CONTRALATERAL FOOT AND LEG Which cell types secretes innate pro-infammatory cytokines TNF - alpha and Il -1 B in pts with inflammatory conditions that affect ...

MRI Procedures Midterm and Final Study Guide

Final Exam: COGSCI C100 (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Q: What is Acceptance and transformation? Answer: -Make peace with our negative emotions -Underlying premise of mindfulness practice Q: How to do mindfulness in daily life? Answer: - Engage in activities with full focus of attention (i..e walk on earth to feel ground) Q: What emotion that confers the greatest health benefits? What happens to people who have low level...

most common form; with each relapse, recovery is complete but residual deficits accumulate over time - relapsing-remitting meds for fatigue (4) - amantadine (symmetrel) pemoline (cyclert) methylphenidate (ritalin, concerta) modafinil (provigil) MS affects - 20-40 year old women disease progression with or without relapses - secondary progressive disabling symptoms steadily increase with rare plateaus and temporary improvement - primary progressive least common; relapses with continuous...