Bone density arrt - Study guides, Class notes & Summaries

Limited Radiology Exam – With Questions & 100% Correct Answers Limited Radiology Exam – With Questions & 100% Correct Answers The K shell is ____________ the nucleus - ANSWER - nearest Most important electron shell in radiography - ANSWER - K shell Electrons are held in place by a ____________ _______. - ANSWER - binding energy Calcium = - ANSWER - Ca Lead = - ANSWER - Pb The greater the atomic number the greater the element's _____ and ________. - ANSWER - Mass and densi...

According to the WHO criteria, what is the diagnosis of osteoporosis based on the measurement of bone density? - 2.5 SD or more below the young adult peak bone density What is the gold standard technique for measuring bone density? - DXA Cancellous bone is also know as? - Trabecular Bone What is the anatomical landmark on the proximal femur that gives the best visual indication of the degree of rotation of the proximal femur? - Lesser Trochanter Which lumbar vertebra is described as having...

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...

ARRT Procedures-Upper Extremity Exam with 100% Correct Answers |VERIFIED| How many bones make up the entire hand and wrist? *Ans* 27 Which is the lateral-most carpal bone of the proximal row? *Ans* Scaphoid How many projections is a standard hand X-ray? *Ans* 3 Which fracture affects the 5th metacarpal of the hand? *Ans* Boxer's Which disease affects bone density? *Ans* Osteoporosis Where do you center for a PA projection of the finger? *Ans* Proximal interphalangeal joint (PIP) Whi...

ARRT Registry Exam review Questions And Answers What is the correct term used to describe an intravenous injection of a concentrated volume of contrast media? a. bolus b. infusion c. extravasation d. luminal - ANS a. bolus Which of the following methods utilizes a detector that captures x-ray energy and converts it into an electronic signal? a. indirect capture b. CCD c. cassette based radiography d. direct capture - ANS d. direct capture The energy of a characteristic...

Accreditation - voluntary peer-review process through which an agency grants recognition to an institution for a program of study that meets specified criteria Accreditation: Healthcare organizations - TJC Accreditation: schools - JRC, JRCERT Administrators/managers - responsible for schedules, budgets, hiring, and inventory among other things to keep a department running Bone Densitometry (BD) - Specialized equipment used to assess bone density and diagnose osteoporosis Cardiovascular I...

ARRT Bone Density Exam Study Set Questions With Correct Answers According to the WHO criteria, what is the diagnosis of osteoporosis based on the measurement of bone density? - answer2.5 SD or more below the young adult peak bone density What is the gold standard technique for measuring bone density? - answerDXA Cancellous bone is also know as? - answerTrabecular Bone What is the anatomical landmark on the proximal femur that gives the best visual indication of the degree of rotation of ...

ARRT REGISTRY REVIEW QUESTIONS AND ANSWERS, GRADED A+/ VERIFIED. A colles fracture usually involves the following: - -posterior and outward displacement of the hand and a chip fracture of the ulnar styloid process a device used to ensure reproducible radiographs, regardless of tissue density variations, is the - - automatic exposure control a dose of 0.25 Gy or 25 rad to the fetus during the latter part of the first trimester of pregnancy is more likely to cause - -neurologic abnormalit...

ARRT BONE DENSITY EXAM STUDY SET QUESTIONS WITH ACTUAL ANSWERS.

ARRT Registry Exam review rated 100% correct. What is the correct term used to describe an intravenous injection of a concentrated volume of contrast media? a. bolus b. infusion c. extravasation d. luminal - Answer a. bolus Which of the following methods utilizes a detector that captures x-ray energy and converts it into an electronic signal? a. indirect capture b. CCD c. cassette based radiography d. direct capture - Answer d. direct capture The energy of a characteristic x-ray ph...