Ct registry review arrt - Study guides, Class notes & Summaries

CT Registry Review (MIC) Questions and Answers Rated 100% In order for an x-ray photon to be measured it must: 1. enter the detector chamber 2. be absorbed by the detector material 3. be converted to a measurable event *ANS* 1,2,3 Which system component converts the projection attenuation data into the proper digital form for the array processor? *ANS* analog-to-digital converter Which of the following is NOT a function of a PACS system? a. reconstruction of the image from the raw d...

CT ANATOMY ARRT REGISTRY, CT IMAGING PROCEDURES REGISTRY REVIEW, FINAL -- IMAGING PROCEDURES, CT HEAD AND NECK PROCEDURES, HEAD AND NECK IMAGING PROCEDURES, CT REGISTRY REVIEW

CT Registry Review - ARRT

ARRT CT REGISTRY EXAM REVIEW QUESTIONS AND ANSWERS, RATED A+/ 1. The normal range of respiration of an adult is A. 5- 10 breaths per minute B. 12-20 breaths per minute c. 20-30 breaths per minute D. 35-50 breaths per minute - -B. 12-20 10 which of the following laboratory values can be used to evaluate the renal function of a patient. a. blood urea nitrogen (BUN) b. partial thromboplastin time c. creatinine d. both a and c - -d. both a and c 11 a(n) ________________ infection is...

ARRT CT REGISTRY PHYSICS QUESTIONS WITH VERIFIED SOLUTIONS GRADED A+ The main advantages of CT over conventional radiography are - ANSWER - Elimination of superimposed structures - the ability to differentiate small differences in density of an atomic structures - superior quality of the images Computer tomography for technologists exam review Romans chapter 1 page 3 CT image quality is evaluated using a number of criteria including - ANSWER - spatial resolution - low contrast reso...

What is the purpose of the ARRT American Registry of Radiology Technologists? - Establish qualification, administer examinations, provide certification for professional radiologic technologists, publishes code of ethics and rules of ethics American Registry Of Radiologic Technologists(ARRT) - establish standards and examinations necessary to certify radiologic technologies, formed in 1922 Physicians - Issues orders for X-ray examinations Radiologist - A specialist who interprets radiograph...

Absorbed dose the amount of energy absorbed per unit mass (grays or rads) back projection - 3rd step in IR loop of iterative reconstruction algorithm - ray sum data are projected back onto a matrix. blood urea nitrogen (BUN) renal function (nitrogen in blood) (7-25mg/dl) bow-tie filter Filter compensating for a cylindrical shape (body) -filter is thicker at the ends contiguous images images with equal section thicknesses & reconstruction intervals Alia...

CT Registry Review - ARRT