How to read a brain CT (part 1): Basic principles of CT and CT interpretation скачать в хорошем качестве

How to read a brain CT (part 1): Basic principles of CT and CT interpretation

This video is the first in a short series on how to read brain CT, aimed mainly at medical students and young radiology residents with little neuroradiological experience (but everyone is welcome to watch off course). In this video we discuss the basic principles of how a CT image is created and basic concepts of CT interpretation, like density, Hounsfield-Units, windowing and artifacts. 0:00 - Topics 1:15 - How is a CT image made? 7:51 - What is the Hounsfield scale? 13:34 - What is windowing? 16:26 - Brain window and bone window 18:25 - Stroke window 20:51 - Subdural window 22:51 - What are CT artifacts? 23:25 - Motion artifacts 24:00 - Beam hardening artifacts 26:35 - Partial volume artifacts This video is brought to you by the neuroradiologist:   / theneuroradguy     / the_neurora.  . https://theneuroradiologist.org/ #radiology #neuroradiology #neurology #medicalstudent #neuroradiologist #theneuroradiologist #MRI #CT #medical #pediatrics #mri #radiologytechnologist #radiologyresident #brainanatomy