Edge shadowing - Study guides, Class notes & Summaries

ARDMS Breast Registry Review Exam 503 Questions with Verified Answers Artifact - CORRECT ANSWER An echo feature present or absent in a sonographic image that does not correspond to the presence or absence of a real structure. Eg. enhancement or shadowing. Attenuation - CORRECT ANSWER The reduction of intensity (and amplitude) of a sound wave as it travels through a material. Attenuation is due to absorption, reflection, and scattering. Complex - CORRECT ANSWER A structure in the body ...

Ultrasound Questions and Answers 2023 - high frequency sound waves beyond the range of hearing (20 Hz-20 KHz) What is ultra sound? mechanical energy as sound waves are transmitted through a patient (tissues) and returning echoes are detect what is the physics of ultrasound? - a constant velocity of sound within soft tissue even though differences - the speed of sound in all body tissues is 1540m/s - the ultrasound beam only travels in a straight line with a constant rate of at...

Artifact correct answers An echo feature present or absent in a sonographic image that does not correspond to the presence or absence of a real structure. Eg. enhancement or shadowing. Attenuation correct answers The reduction of intensity (and amplitude) of a sound wave as it travels through a material. Attenuation is due to absorption, reflection, and scattering. Complex correct answers A structure in the body that contains both cystic and solid components. Echogenic correct answers A...

ARDMS Breast Registry Review Ch. 6 Exam Questions With Verified Answers Simple cysts may regress after menopause, but may perisist in women taking _______. - answerHRT Result from obstructed lactiferous ducts due to fibrosis or proliferative changes in the duct epithelium. Or can result from hormonal dilatation. - answerCysts Mammographic appearance of a cyst. (4) - answer1. Round or oval 2. Smooth (circumscribed) margins 3. Radiopaque - Water Density 4. Halo Sign (lucent rim of fat) S...

ARDMS SPI Practice Exam B |Q & A |ALREADY GRADED A+ |2024 UPDATE Which artifact is illustrated by this image? - Answer a) Shadowing b) Side Lobe c) Reverberation d) Mirroring What is increased if the pulse duration is decreased? - Answer a) Bandwidth b) Line Density c) Frame Rate d) Duty Factor What is the most appropriate action for the sonographer to take when receiving a verbal order for an exam? - Answer a) Deny performance of the exam until a written request is received b) Seek...

ARDMS SPI Practice Exam B |Q & A |ALREADY GRADED A+ |2024 UPDATE Which artifact is illustrated by this image? correct answera) Shadowing b) Side Lobe c) Reverberation d) Mirroring What is increased if the pulse duration is decreased? correct answera) Bandwidth b) Line Density c) Frame Rate d) Duty Factor What is the most appropriate action for the sonographer to take when receiving a verbal order for an exam? correct answera) Deny performance of the exam until a written request is rec...

Simple cysts may regress after menopause, but may perisist in women taking _______. correct answers HRT Result from obstructed lactiferous ducts due to fibrosis or proliferative changes in the duct epithelium. Or can result from hormonal dilatation. correct answers Cysts Mammographic appearance of a cyst. (4) correct answers 1. Round or oval 2. Smooth (circumscribed) margins 3. Radiopaque - Water Density 4. Halo Sign (lucent rim of fat) Sonographic appearance of a cyst correct answer...

Breast Sonography Exam Questions With Complete Solution (Verified Answers) 2023/2024. (Pectoralis, Lung) - Answer The breast has three layers: Parts of breast - Answer Skin All subcutaneous fat - Answer Subcutaneous layer is made up of: Glandular tissues Ducts Connective tissues - Answer Mammary layer is made up of: Retromammary fat Muscle Deep connective tissues - Answer Retromammary layer is made up of: 15 to 20 - Answer The normal breast is composed of _____ lobes separated by adipo...

ARDMS practice test Questions and Answers Latest 2023 1. Sonographers should be aware of work-related musculoskeletal disorders. Best practice while scanning is to avoid abducting the arm more than how many degrees? a. 50 b. 90 c. 30 d. 40: c. 30 2. Which action demonstrates best practice during ultrasound exams regard- ing the ALARA principle? a. The exposure time should be extended during the exam. b. use the lowest possible output power that provides a diagnostic image. c. use the...

ARDMS Breast Registry Review Exam 503 Questions with Verified Answers Artifact - CORRECT ANSWER An echo feature present or absent in a sonographic image that does not correspond to the presence or absence of a real structure. Eg. enhancement or shadowing. Attenuation - CORRECT ANSWER The reduction of intensity (and amplitude) of a sound wave as it travels through a material. Attenuation is due to absorption, reflection, and scattering. Complex - CORRECT ANSWER A structure in the body ...