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автор  дата 05.12.2016
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Тэги: #How, #MRI,, #PET, #and, #CAT, #Scans, #Work
Major advancements in the field of medical imagining now allow healthcare providers to see a clear visual representation of the situation inside a person’s body. This video discusses three of the most commonly used medical imaging techniques: MRI, PET and CAT scans. In three hypothetical scenarios, the video compares and contrasts the three methods in terms of their advantages to the specific medical situation and risks to the patients. An MRI creates a clear image of the body without posing a serious risk to the patient due to its lack of ionizing radiation. The clarity and detail of a CAT scan is a focal point when comparing these three techniques, despite its increased risk of cancer due to the ionizing radiation it exposes the patient to. Due to its 3-dimension cross sectional pictures, CAT scans can be used in a great range of medical complications including detection of cancer. By using radioactive tracers, a PET scan differs from the first two techniques in its ability to provide information about organ function rather than just structure. It provides valuable information about functions such as glucose metabolism, oxygen use and blood flow. The PET scan can also provide information at a cellular level. Finally, the video presents the steps that patients should take to prepare for these tests such as mentioning any previous medical conditions, pregnancy and the presence of metal anywhere on or inside the body which could hinder the results, especially in the MRI and CAT scan. Video by Zubair Banoor, Jaskeerat Kaur, Sina Nastarani, Kritika Seth and Monica Persaud Copyright McMaster University 2016 Please let us know how you liked this video and suggest additional topics for us to demystify below.
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Top pros and cons of closed, open, and wide-bore MRI systems. For more on open MRI: ...
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автор  дата 14.11.2013
Mixing the job i do with the job i want to do :)
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автор  дата 01.02.2015
CZ75B 1994 MRI VS CZ75B Omega 2014 CZ USA 1994 CZ75B Nicer Barrel More Accurate ( my opinion) Crip Break and shorter pull on S/A Lighter on D/A ...
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You may need an MRI or CT scan but not know what to expect. We answer these questions for patients everyday and you can find out too in this explainer video.
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автор  дата 30.07.2015
http://drrobertlaprademd.com/ In this video, Colorado knee surgeon Dr. LaPrade identifies how to read knee MRI of ACL tear. He looks at the normal anatomy of ...
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автор  дата 25.10.2011
Many of us have heard of an MRI, but what's an MRA? Dr. Bob explains the key differences between the two. For more health tips visit www.drbobshow.com.
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Temporary i 551 Stamps and MRIVS. What is an ADIT stamp? https://www.uscis.gov/i-9-central/temporary-i-551-stamps-and-mrivs - i 551 stamp - Immigration ...
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автор  дата 01.08.2017
I created this video with the YouTube Video Editor (http://www.youtube.com/editor)
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автор  дата 06.04.2019
In this video you will learn about CT Scan Vs MRI Vs Ultrasound How CT Scan Works?? https://youtu.be/6_7NIbpXyrQ How MRI Works?
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автор  дата 03.02.2012
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автор  дата 26.10.2018
Dr. Deb shares a story about a patient who's life was saved because of a breast MRI.
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автор  дата 15.07.2008
See what happens when the proper precautions are not followed when working on or around an MRI scanning machine.
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автор  дата 14.10.2018
Learn about T1 vs T2 MRI scans with Pixorize's high-yield visual mnemonics. Part of our radiology playlist for medical school and the NBME shelf exams.
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Dr. Doug Lake, a radiologist at Bellevue Medical Center explains the difference between a CT scan and MRI scan. He also explains how he decides which scan ...
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автор  дата 03.09.2010
Just a day in the life of an MRI tech.
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автор  дата 12.04.2019
This video is about the identification of CT scan and MRI. Through this video, you will also come to know about important diffusion sequences of MRI.
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автор  дата 28.10.2015
Dr. Philip Pattison, radiologist for Whitehorse General Hospital, compares the similarities and differences between MRI and computed tomography, including ...
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