Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick) header
Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick) profile picture

Associate Professor of Radiology at the University of Wisconsin Madison. I do CT. Inventor (4×patents). 2x @rsna 5k run 🥇 @UWiscRadiology

Madison, WI
Joined July 2019
Photo by Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick)Photo by Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick)Photo by Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick)Photo by Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick)Photo by Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick)Photo by Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick)Photo by Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick)Photo by Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick)Photo by Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick)Photo by Dr. Tim 'Stick' Szczykutowicz (@Prof_TimStick)
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And free lunch with Giuseppe Toia and I where we'll give a Deep Silicon photon counting update for @GEHealthCare
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Dr. Tim 'Stick' Szczykutowicz retweeted
Wisconsin’s world-class research institutions and universities like the ones here at @UWMadison are leading the world to find new ways to keep us healthy and growing our manufacturing workforce of tomorrow. It’s also what will make Wisconsin the perfect place for a Tech Hub!
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Almost here! 4 day CT course, all virtual, well priced. Use promo code #CTSAVE to get a discount. virtualce.ucsf.edu/computed-…
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This is how we make phantoms in the great dairy state of #OnWisconsin @UWiscRadiology @wiscmedphys
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We've been counting photons using silicon at Wisconsin for months now. Now we're counting awesome results like this one! Thanks @arosenkrantzmd and team, and I'm grateful for our productive collaboration with @GEHealthCare
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Does advocate avoiding the orbits on head CT?
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Dr. Tim 'Stick' Szczykutowicz retweeted
UW-Radiology's interventional CT program is leading the way on the latest in technology and clinical applications. Read about our new research! @Prof_TimStick @LStratchko

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I'm so glad I don't have to deal with this system or the previous system (all the scanners I do annuals on are rad onc and don't have to go through these red tape loops)
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Replying to @CGlideHurst
Lol. I guess no Pb bricks for carry ons
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2/2 and negatively affected image quality, but could it be there is no shield between the rotating gantry and the belt...? I can't believe that. It must be stuff falls off and lays on the cover and throws artifacts for all the bags after until they clear it. Thoughts?
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1/2 Went through an airport with analogic CT scanners. tsa worker made a deal about people's bags not being too high, and even had weights to push down people's stuff. I asked a tsa person, she said "if a coat falls out the machine breaks". I assumed it was truncation issues
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Imagine what they'll create after I them how to code ;) (Two stories, son lashed a door, snow cave) @UWiscRadiology @WARF_News
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Replying to @CGlideHurst
Stick house (from when I was a kid) advent calendar (my lil sticks are stuck with the Trader Joe's cardboard ones... not the same)
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Feb 2-5, virtual conference on CT, register below. UCSF CME Radiation Safety in Computed Tomography Virtual Symposium 2023: conta.cc/3uBmsEt @aapmHQ @UWiscRadiology @UWMadPhysics
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1, 2, 3, 4,.... billions of photons will be counted today at @UWiscRadiology @uwsmph via Deep Silicon from @GEHealthcare
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I disagree. Using a wider beam for the scout is like saying a race car can beat another race car so long as it has a longer hood. That would only matter for really short races....
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Localizer radiographs usually use a small (like 5 mm) configuration. For dose reasons, you'd need to lower the mA to the point of photon starvation if used a wider beam. Wide beam doesn't increase scout speed that much I think. t=d/v, with wide beam d gets reduced by a few cm?
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