Radiologist @HennepinHC. All views & opinions my own, nothing to do with employer. I share my experience with Spectral CT, 3D CT, learning cases.
Minnesota, USA
Joined May 2018
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Gopal Punjabi retweeted
Attention to #spectral images! @CtSpectral
⚠️ The endobronchial content is enhancing --> solid!
1️⃣Virtual non-contrast (VNC)= 39HU
2️⃣Conventional= 71UH (>20UH compared to VNC)
3️⃣ Iodine density =1.26 mg/ml
Gopal Punjabi retweeted
#12 The Many Faces of Organizing Pneumonia (OP) 🎭
1⃣ OP is a term used to describe a nonspecific response to lung injury (infection, drugs, RT, autoimmunity, cryptogenic...) 🫁
Radiological features of OP are wide: consolidation, GG, nodules & other more specific features ➡️🧵
Gopal Punjabi retweeted
For anyone who wants to view this offline, here is a pdf copy. I took out some of the animated images, so there is a slide or two that is incomplete, but nearly complete. dropbox.com/s/8b72ij0wvfu1f5…
Gopal Punjabi retweeted
Excited to share that our educational exhibit on the current state of interstitial lung disease imaging was awarded a MAGNA CUM LAUDE award by @RSNA. Please come check it out. @UChicagoRADS @UCSDRadRes @ChestXrayDoc @UWiscRadiology @CURadiology @UKyRadiology @OHSURadiology
Gopal Punjabi retweeted
A very informative and comprehensive review of “Multi-Energy CT of acute abdominal Emergencies” by Dr. Gopal Punjabi
@ERadSociety #ASER23 #ERad #Radiology #Radres – at San Diego, CA
Gopal Punjabi retweeted
Thank you @EsgarSociety for the Magna Cum Laude award of this #Esgar2023.
This award is not only mine but also from my colleagues Dra.Canales, Dra. Garcia Latorre and @nicoalmeidaa and great collaboration of @CtSpectral
Gopal Punjabi retweeted
T2 bright, T1 dark, heterog arterially hyperenhancing, no uptake hepatobiliary phase: hepatic adenoma, inflammatory subtype! Most common, previous 'telangiectatic FNH', 'atoll sign' can be helpful @BrighamRad @AURtweet @FOAMrad @SAR_RFS @futureradres @CBRadiologia #MedEd
Gopal Punjabi retweeted
Positive oral contrast? Nope. To quote @CtSpectral: Five percent of the time it helps. Five percent of the time it hurts. Ninety percent of the time it’s useless.
Gopal Punjabi retweeted
#Oncallcases for Radres. 30yo with fever. Whats your dg? What would you tell the ER doc? Which spaces are usually involved? Whats the space name (arrow) in the last image and potential complication?@CtSpectral @AnaVillanuevaCa @RadiologyVibes @daniel_gewolb @nattvb1 @nverma21
Gopal Punjabi retweeted
A new #yescct case at @RMyTC_Rosario by @eliseovano. Coronary CT of a 50-yo patient, because of previous history of chest pain. This is the calcium score. @CastellaccioDr @TLHM_MD @DanielVargasMD @CSmuclovisky @FCademartiri @AnaVillanuevaCa @marcosmestas @draceciferrario
Gopal Punjabi retweeted
Hot study alert!
🔑Stand-alone performance of the AI-tool disappointing <<< marketed performance of the software
🔑Reader performance remained unsatisfactory w/ AI
🔑Reading time increased 😱
👉10.1007/s00330-022-09315-z
#AI #radiology #ArtificialIntelligence @ESR_Journals
Gopal Punjabi retweeted
Companion case seen the other day at @RMyTC_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. @eliseovano @CastellaccioDr #FOAMed #SpectralCT
Gopal Punjabi retweeted
CT did confirm minimal depression of the lateral plateau.. (this would be schatzker 3). And just because we have fancy tool of dual energy CT, we can see the bone marrow edema also (green colour). #MedTwitter #radtwitter #orthotwitter
@CtSpectral you might like the image.
