Alternate Imaging Modalities

University:
Virginia Maryland College of Veterinary Medicine
Course:
VM 8164 | The Normal Animal
Academic year:

2023
Views:

371

Pages:

2
Author:

Sarah Landeck

A primary benefit fluoroscopy can be used of Vocabi is that it during a fluoroscopy radiographic technique that makes procedure It colors image inverted dark t a real are so bone is voxel is light fluid volume like One of the main ad 3 a time video picture element pixel but with dimensions vantages of a Ct scan is that it is cross sectional It a CT moves around the patient takes slice photo The In a CT metal voxel is the better the image qualite hyper attenuating matter is white bone smaller a and hype attenuating matter is black air The main advantages of CT are cross sectional photo faster cheaper t best for bone lungs t abdomen main disadvantage is high level of radiation MR is based on relaxation speed of H ions ionizing no radiation fluid is hype intense black fat is hyper intense w It on T2 weighted MR both are hyper intense white MR is good for soft tissue and has no ionizing radiation but is expensive and scan times are long US is based the frequency but the t the poorer deeper are to 00 on sound the the the frequency deeper the waves the lower penetrate image quality tissue the more likely the waves attenuate In US hype echoic is black and hyper echoic is white Color flow mapping BART blue away red towards