Venous duplex us - Study guides, Class notes & Summaries

Edelman SPI review questions & Answers 2023. ______ is the distance covered by one cycle. a) pulse length b) wavelength c) cycle distance d) cycle duration ______ is the time to complete one cycle a) pulse duration b) pulse period c) period d) duration period ________ is a redirection of an ultrasound bean in many directions as a result of a rough boundary between two media: a) refraction b) Rayleigh Scattering c) scattering d) reflection _________ resolution is...

Family medicine paea eor questions with complete solutions what is the first line imaging test when you suspect a DVT venous duplex US - will show non compressible echogenicity what is the gold standard diagnoses of DVT venography what is the gold standard diagnoses of PE pulmonary angio what is the most useful test to diahnose HF echo systolic HF has _____ EF while diastolic has _____ EF decreased normal (preserved) a patient has blood pressure 180/110 without end organ...

With which of these radiological examinations it is possible to detect blood flow velocity in arteries and veins? a. MRI b. CT angio c. US duplex d. Fluoroscopy - correct answer c. US duplex MRI advantage over CT scan is: a. Better resolution of bone structures b. Better resolution of soft tissue structures c. Shorter investigation time - correct answer b. Better resolution of soft tissue str...

ARDMS practice Test 100 Questions with Verified Answers 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 - CORRECT ANSWER c. 30 Which action demonstrates best practice during ultrasound exams regarding 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. ...

Ultrasound Vascular Registry Exam With 100% Correct Answers 2023 claudication pain in the muscle during exercise that subsides with rest; due to inadequate blood supply ischemic rest pain more severe symptoms of diminished blood flow; occur when limb not dependent; BP decreased (sleeping) acute arterial occlusion A sudden blockage of arterial blood flow that occurs because of a thrombus, embolus, tumor, direct trauma to an artery. Symptoms include 6Ps : pallor, pain, pulseless...

RVT URR Practice Test 1: QA, Safety, and SPI (14%) correctly answered 2023If a renal artery Doppler exam demonstrates normal flow, but stenosis is identified on angiography evaluation, the US results are described as: a.) False negative b.) False positive c.) True negative d.) True positive a.) False negative What information from an angiography report can be correlated with the ultrasound results? a.) Diameter stenosis b.) Areas of turbulent flow C.) Area stenosis D.) Flow veloc...

Family Med PAEA What is first line imaging studies for DVT? - Answer- Venous duplex US What will DVT show on venous duplex duplex US? - Answer- noncomplressible echogenicity What test for DVT is sensitive but not specific? - Answer- D-Dimer What is the gold standard test for dx DVT? - Answer- venography What is the gold standard test for PE? - Answer- pulmonary angio What is the most useful test to dx heart failure? - Answer- Echocardiogram What is mo...

Family Med PAEA Exam Questions With Complete Solution Graded A+...

RVT URR Practice Test 1: QA, Safety, and SPI Exam Questions With Correct Answers. If a renal artery Doppler exam demonstrates normal flow, but stenosis is identified on angiography evaluation, the US results are described as: a.) False negative b.) False positive c.) True negative d.) True positive - answera.) False negative What information from an angiography report can be correlated with the ultrasound results? a.) Diameter stenosis b.) Areas of turbulent flow C.) Area stenosis D....

coup-contrecoup injury Dual impacting of the brain into the skull; coup injury occurs at the point of impact; contrecoup injury occurs on the opposite side of impact, as the brain rebounds. Scalp laceration: what, effect, management Primary head injury profuse bleeding - signs of hypovolemia Apply direct pressure Suture/ staple laceration Lidocaine 1% with epi to control bleeding, not close to nose/ ears Skull fracture: types, effect, management Primary head in...