Mdct - Samenvattingen, Aantekeningen en Examens

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 resolution - temporal resolution Computer tomography for technolo...

CT registry- image production Exam Questions and Answers 100% Pass Fundamental principle of ct may be summarized as - Correct Answer ️️ -An image of an object may be reconstructed on the basis of the attenuation that occurs as x radiation is transmitted through it Detectors measure - Correct Answer ️️ -The radiation that is transmitted through the pt. An image is reconstructed in the basis of the magnitude of X-ray attenuation that occurs at spatially distributed points within the...

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...

CT Registry Review Questions and Answers Already Passed Using a ___ reconstruction filter would decrease the appearance of noise in a CT image Smooth A ___ scan uses only a single projection. Localizer T or F The volume data from which the 3D SSD is generated is created by combining transverse, sagittal and coronal recons False 3 types of storage media that may hold CT image data -internal hard disk -CD -re-writable optical disk ___ may have to be edited from the data set to get a diagnost...

CT Boot Camp Graded A+ -1000 ️HU Air -700 ️HU lung -50 ️HU fat 0 ️HU water 15 ️HU CSF 30-45 ️HU blood 40 ️HU muscle 100-400 ️HU calcification 1000 ️HU bone increasing ️A decrease in brightness is a result of _____ the window level image noise ️Using edge-enhanced images for volume rendering is expected to result in: smoothing ️Volume rendered images should always be created with ____ algorithms noise ️Image ____ is the most important factor influenci...

Mosby's Exam Review for CT 180-dgree linear interpolation (180 LI) - Answer-Type of algorith used for MSCT image reconstruction in which data acquired from a shorter distance (180 degrees) away from the reconstructed slice location are interpolated. absorbed dose - Answer-the amount of x-ray energy absorbed in a unit of mass. It is measured in grays. (Gy) 360-degree linear interpolation (360 LI) - Answer-type of algorithm used for MSCT image reconstruction in which two sets of projection...

ARRT CT Registry Assessment 1 2023 with Complete Solutions 100% Pass 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 *ANS* B. 12-20 2 which of the following is a parenteral route of medication administration A. sublingual B. Intramuscular C. transdermal D. Oral *ANS* B. Intramuscular 3 The preperation for a contrast- enhanced CT exam of a patient with prior aller...

The main advantages of CT over conventional radiography are -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 - spatial resolution - low contrast resolution - temporal resolution Computer tomography for technologists exam review Romans...

CT Registry Test Review Q&A Already Passed 2023 What is the smallest component of a digital image *ANS* pixel How many CT numbers are assigned to each pixel in the image matrix? *ANS* One In a CT image, the CT number *ANS* Of a material is dependent on its linear attenuation coefficient Each two-dimensional square of data that make up the CT image is called a *ANS* pixel What is an element of the digital image *ANS* pixel Which of the following influences the spatial resolution...

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...