If one could earn money from #MedTwitter and knew #orthotwitter is this much engaging, I would have done #mskrad fellowship! 😬
This was calcaneus # #spectralCT History can be misleading!
xray is not always easy in real life: we often overcall or under all!
#radtwitter

This paper describes a theoretical investigation of enhancement in #temperaturesensitivity using a one-dimensional (1D) symmetric defective #photoniccrystal (PC) containing Si ( #Silicon ) and Bi4Ge3O12 (Bismuth Germanate, BGO). Click on the image to find out more!

Cyclone Metals defines a series of highly prospective gold anomalies at Macraes South 🤑 📈

Inferior MI on #SpectralCT with sharply defined perfusion defect on iodine map.
EKG and Cath for correlation, culprit lesion in RCA stented.
#FOAMed

Undiagnosed prostate cancer, so much better seen on #SpectralCT with low keV image and iodine overlay.
Radiologist may be first to raise the possibility of prostate ca, especially on CT scans done from the ED.
#radres #FOAMed

Can low-energy scanning methods cut #CT contrast dose? via AuntMinnie.com bit.ly/2VCKb3R

Peter Wang and Ryan K Lee with great talks on the benefits of spectral CT in the ED and oncology settings at the Philips Spectral CT Summit! #spectralCT Einstein Radiology Residency

Prostate cancer on #SpectralCT .
Hard to see on conventional images, jumps out on low Kev images and iodine maps.
#FOAMed

The oblique confirms the diagnosis of depressed lateral tibial condyle fracture. Schatzker 2.
CT didn’t add much. But the lipohemarthrosis is pretty (green-purple). So is the marrow edema map on #spectralCT femoral condyle is just contusion.
#MedTwitter #radtwitter #radres

In our prospective trial 25%reduced #OralContrastMedia with #LowkVp #DECT #SpectralCT was evaluated for: bowel labelling, #PatientPreference , adverse events Radiology Mass General Imaging Mass General Research Institute
Read more: bit.ly/2VFg1wX

Although not needed for the dx, just for fun! #spectralCt

No enhancement was noted in this case. Remember, it is a non-neoplastic axonal and fibrous proliferation! Enhancement is variable and non specific in stump neuromas

Thank you Dushyant Sahani, MD for the terrific Grand Rounds on Clinical Applications of #SpectralCT Montefiore Radiology Amichai J Erdfarb MD

Wonderful and informative time in #Lyon for Philips Healthcare #MDCT2023 representing Belfast Trust with colleagues from South Eastern Trust and Southern Trust for all things #spectralCT

Proof in concept for SDH MMA embo. Bilateral SDH s/p evac selective right MMA embo, followed by Spectral CT showing contrast w/ PVA sitting in the subdural space.

#neurosurgery #amazing #neuroir #cerebrovascular #neuroendovascular #SpectralCT #MMAembo #SDH Montefiore Health System

Our study on how two different photon counting x-ray detectors compare and can be used together to improve #spectralCT imaging of various contrast agents. DECTRIS Ltd., #photoncountingCT
#nanoparticles

iopscience.iop.org/article/10.108…

#yesCCT - Inferior MI on #SpectralCT w/ sharply defined perfusion defect on iodine map 🫀 Cr. Gopal Punjabi #radiology Juan Batlle, MD, MBA Dra. Luisa Vera Eric Roberge, MD FACR FASER Liisa Bergmann, MD, MBA Jody Shen Aws Hamid, MD, MS Lauren Kriger Groner Pamela Woodard Brian with the Good Dictations Jadranka Stojanovska MD MS mark schiebler Carlo N. De Cecco, MD, PhD

Gopal Punjabi Companion case seen the other day at RM y TC Rosario. Posterior gastric ulcer in a proven gastric neoplasm, better seen in the low-KV images and in the iodine overlay than on the conventional images. Eliseo Vañó Antonio Castellaccio #FOAMed #SpectralCT

María J. Díaz Candamio Guille G andres alcazar SEDIA CarmeloPalacios Beatriz Alvarez de Sierra Gorka Bastarrika Gopal Punjabi To be honest, Guille G is more experienced than me in #spectralct

A 🧵about an interesting case of a middle age male with acute cholecystitis and recent placement of SMA stent. Suspected complication. #SpectralCt was performed.

Cooky Menias
Gopal Punjabi
Savvas Nicolaou, MD
nicolas almeida

#1 What do you see?

Let see if #twitter gods continue to engage #orthotwitter on a Monday!
History: anterior ankle pain (that’s why the arrow)
What do you see?
#MedTwitter #radtwitter #radres

I’ve had THE most fun putting together this exhibit on Pitfalls & Considerations with #DualEnergyCT #SpectralCT 🌈!
Does anyone else learn alot lot more about a topic while making RSNA exhibits🤓? #RSNA2019 #RSNA2019
If you’ve seen other #DECT artifacts please do share!

Gastric abnormalities easy to overlook on CT.
Mucosal enhancement (red arrow), wall thickening and submucosal edema (yellow double arrows) on conventional CT, c/w gastritis.
Iodine overlay brings out mucosal discontinuity (yellow arrows), c/w ulcer.
#FOAMed #SpectralCT

Making the invisible visible, every day with #SpectralCT .
Cholesterol gallstones not seen on conventional CT jump out on virtual mono-energy reconstructions and Z-effective maps.
#FOAMed #radres

We are #Hiring a Postdoctoral Researcher / Scientist! If you like to develop biomedical imaging technology, we’d love to talk to you.
Scope: #medicalimaging #CT #spectralCT #deeplearning #machinelearning #imagereconstruction #xray #machinelearning #research #jobs

🔬 Continue to discover the secrets of resonant and polygonal mirror scanning systems for high-speed imaging.

In our latest blog post, find out how you can minimize or even leverage 'salt and pepper' intensity fluctuations caused by image noise.

bliqphotonics.com/unraveling-noi…

With the contrast shortage isn’t this the right time to adapt (or adopt) to low kev reconstructions specially for the angiograms?!
#MedTwitter #radres #radtwitter #dualenergyct #spectralct American College of Radiology ACR RFS Gopal Punjabi