ARRT Study guides, Class notes & Summaries

ARRT CT Registry Exam Practice Questions and 100% Correct Verified Answers| 2023/2024 Newly Updated During CT arthrography, iodinated contrast media is injected directly into the: Answer: Joint space QUESTION Which of the following is considered one of the iso-osmolar contrast media? Answer: Iodixanol QUESTION A common site for the IV administration of iodinated contrast media is the anterior recess of the elbow, otherwise known as the Answer: antecub...

What is angiography? A. radiographic exam of veins B. radiographic exam of arteries C. radiographic exam of vessels D. the study of vascular flow patterns CORRECT ANSWER Answer : C What term describes a guide wire in which position of the inside portion can be varied? A. J guide wire B. straight guide wire C. fixed core D. moveable core CORRECT ANSWER D How is the measurement of the flow rate of an automatic contrast injector determined? A. contrast amount delivered per time B. ...

ARRT BOARD EXAM |100% Correct Answer| 2024/2025 Study year What is the TD 5/5 for the kidney? *Ans* 23 Gy What would a QA level 1 action item require? *Ans* Inspection, but treatment can continue What is the backscatter factor at the level of Dmax? *Ans* Tissue Air Ratio (TAR) What technique can be used to accomplish forced shallow breathing? *Ans* Gating What are the parts of the oral cavity? *Ans* Floor of the mouth, retromolar trigone, gingiva, anterior 2/3 of tongue, hard palate ...

FINAL EXAM: ARRT Patient Care |Question and Answers| 2024 1) Which of the following statements is correct with regard to assisting a patient from a wheelchair to an x-ray table? A. The patient's stronger side should be closer to the x-ray table. B. The patient's weaker side should be closer to the x-ray table. C. The wheelchair should directly face the x-ray table. D. The wheelchair should be parallel with the x-ray table. *Ans* A. The patient's stronger side should be closer to the...

ARRT MRI Exam Study Guide |UPDATED!!!| 100% Correct If a brain exam is being performed and the request is made to rule out acoustic neuroma, a protocol with thin cuts through the _________ should be performed. Inner auditory canals The _____________ imaging plane would be the most optimal slice orientation for evaluation of Arnold Chiari Malformation and its inferior cerebellar tonsillar herniation. sagittal A FLAIR sequence with a long TI is utilized to: null the signal from CSF If ...

ARRT Formulas Study Set |Question and Answers| 100% Correct Equivalent Dose *Ans* Sv = Gy x WR Effective Dose *Ans* Sv = Gy x WR x WT Beam Intensity When SID Changes *Ans* I1/I2 = D2^2/D1^2 Magnification Factor *Ans* SID/SOD

Latest ARRT MIDTERM EXAM - |Question and Answer| 100% Correct M/C: Which of the following are true for an AP coccyx projection? 1. 15 degree cephalic angle. 2. 10 degree caudal angle 3. center 2 inches superior to the pubic symphysis *Ans* 2 and 3 More windings on the primary side of the transformer will create ____ voltage on the secondary side. *Ans* less In the construction of a radiographic grid, what defines the grid ratio? *Ans* height of lead strips compared to the distance be...

Final ARRT Registry Exam Review |Question and Answer| 2024 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 characteristi...

Updated!! ARRT Radiography Exam (Latest Mosby Review) 100% Correct Ionizing Radiation *Ans* radiation that is able to remove electrons from an atom through ionization Somatic effects *Ans* refers to the effects of radiation to the body being irradiated Genetic Effects *Ans* refers to effects of radiation to a germ cell's genetic code; effects the next generation Primary radiation *Ans* radiation exiting the x-ray tube Remnant radiation (or Exit Radiation) *Ans* x-rays the leave the p...

LMRT ARRT Comprehensive Exam Review |Question and Answers| VERIFIED!! Roentgen discovered x-rays while working with a _____ tube? *Ans* Crookes An "electron cloud" surrounding the filament of the cathode is referred to as a *Ans* Space charge Free electrons of X-ray production come from the *Ans* Filament The creation of the space charge in the X-ray tube produces: *Ans* thermionic emission The majority of photons in the X-ray beam are created by which process? *Ans* Bremsstrahlung...

ARRT Radiography Exam |100% Correct Q&A| Graded A+ *Study guide for the ARRT exam in radiography.* *Ans* *Anatomy and positioning are not covered in this study guide.* What is a tort? *Ans* A violation of civil law. Torts are also known as ________. *Ans* Personal Injury Law If a patient is apprehensive about being injured, or a radiographer causes fear in the patient, it is known as ________. *Ans* Assault Unlawful touching or touching without consent, harm resulting from physical co...

ARRT Review Image Production Exam [Question and Answers] 100% Correct *Receptor exposure* *Ans* Overall amount of radiation to reach IR *mAs* *Ans* Controlling factor of receptor exposure (↑ mAs = ↑ receptor exposure) *Contrast* *Ans* Difference between adjacent areas, kVp and LUT are controlling factors (kVp = *subject* contrast, LUT = *image* contrast) *Scatter* *Ans* Blanket of fog (from kVp) *↑ kVp =* *Ans* ↓ image contrast (because more scatter is produced) *↑ radiation ...