IDOR 4

ALIASING ARTIFACTS IN ULTRASOUND CAN BE REDUCED BY INCREASING WHICH OF THE FOLLOWING FACTOR

• PRF

• PRP

• SPL

• N QUIST THEOREM = PRF/3

WHAT TYPE OF DSA TECHNIQUE IS THIS

• TEMPORAL FILTERING

• TIME INTERVAL DIFFERENCING

• HYBRID TECHNIQUE

• DUAL ENERGY

WHAT IS THE PATHOLOGY MENTIONED IN ARROW

• AORTIC PSEUDO ANNEURYSM

• AORTIC RUPTURE

• AORTIC STENOSIS

• AORTIC DISSECTION

WHAT TYPE OF ULTRA SOUND IMAGE IS THIS

• COLOUR DOPPLER

• TISSUE HARMONIC

• POWER DOPPLER

• CONTRAST ENHANCED TISSUE HARMONIC

IDENTIFY THE PATHOLOGY IN THE IMAGE WHICH HAS GROUND GLASS OPACIFICATION

• PULMONAY FIBROSIS

• BRONCHIECTASIS

• COVID - 19

• PNEUMONIA

FIND THE VASCULAR PATHOLOGY FROM THE RECONSTRUCTED IMAGE

• AVF

• THROMBUS

• AVM

• OCCLUSION