Mri final exam - Study guides, Class notes & Summaries

3D gradient echo axial views can be used in cervical spine imaging to provide - Thin, contiguous sections of the spine, the ability to reformat into any other imaging plane, retrospectively, the ability to get either T1, spin density or T2* information by changing parameters. In complete spine imaging, to rule out metastatic lesions of the spinal cord, contrast enhancement can be used with T1 weighted images because - metastatic lesions enhance and normal cord does not Due to the difference...

NRNP 6550: Advanced Care Of Adults In Acute Settin, Final Exam Questions and Answers Latest 2024 (Graded A+)Urine culture with UTI: 100.000 colonies in asymptomatic: bacteruria 10 - 10.000 colonies in symptomatic patients but also pyuria pyuria: more than 10 leukocytes elevated erythrocytes with pyelonephritis WBC in urine false positive with tumor, urethritis and poor collection technique Repeat in pregnant women 2. Lower urinary tract UTI and upper urinary tract UTI: bladder and urethra...

MN 568 Introduction To Nursing: Final Exam Questions and Answers Latest Update 2023/2024 Graded 100%. Which of the following dietary instructions should be given to a patient with GERD? Question options: a) Eliminate coffee. b) Drink peppermint tea to relieve stomach distress. c) Recline and rest after meals. d) Limit the amount of antacids. Question 4 2 / 2 points Which high-density lipoprotein (HDL) level is considered cardioprotective? Question options: a) Greater than 30 b) Grea...

Perfusion weighted imaging shows: - ANSWER-blood flow to the brain capillary bed Diffusion imaging in the brain is used to evaluate the movement of: - ANSWER-water molecules When imaging the brain, which of the following is not an expected result after administering gadolinium? - ANSWER-enhanced cysts What are advantages of using gradient echo sequences? - ANSWER-faster scan times, 3-D acquisition & echo planar imaging What is often the first sign of small vessel occlusive disease? -...

NIFA FINAL EXAM QUESTIONS AND ANSWERS ALL CORRECT peripheral nerve block for ankle ORIF would complain if which symptom - ANSWER metallic taste in mouth positioning arms correctly to avoid pressure on the elbow to prevent - ANSWER ulnar nerve injury positioning device for bariatric patients prior to intubation - ANSWER upper body ramp depolarizing muscle relaxant that produces generalized fasciculations - ANSWER succinylcholine hemostatic device ...

MN 568 Unit 10 Final Exam Questions and Answers | Latest Graded A+ 2023/2024 | 100% Correct. Which statement about confusion is true? Question options: a) Confusion is a disease process. b) Confusion is always temporary. c) Age is a reliable predictor of confusion. d) Polypharmacy is a major contributor to confusion in older adults. 2 / 2 points Sondra’s peripheral vestibular disease causes dizziness and vertigo. Which of the following medications will help to decrease edema in the lab...

ARRT MRI EXAM, FINAL EXAM, PRACTICE EXAM AND STUDY GUIDE 2024/ACTUAL EXAM WITH COMPLETE 650+ QUESTIONS WITH CORRECT DETAILED AND VERIIED ANSWERS/ALREADY GRADED A+

ARRT MRI EXAM, FINAL EXAM, PRACTICE EXAM AND STUDY GUIDE LATEST 2024 ACTUAL EXAM 650 QUESTIONS AND CORRECT DETAILED | ALREADY GRADED A+ The effects of main magnetic field inhomogeneities on the FID signal are corrected for in a Spin-echo sequence by applying a second radio- frequency pulse. The flip angle of this radio-frequency pulse is: - ANSWER- -180 degrees

ARRT MRI EXAM, FINAL EXAM, PRACTICE EXAM AND STUDY GUIDE 2024/ACTUAL EXAM WITH COMPLETE 650+ QUESTIONS WITH CORRECT DETAILED AND VERIIED ANSWERS/ALREADY GRADED A+

MRI physics Final Exam Questions and Answers (Latest Update 2024) 280 Questions