Harry Marshall, MD, PhD
@harrymarshallmd.bsky.social
Radiologist & Clinician-Scientist
Assistant Professor, Vanderbilt University Medical Center
Researching AI in abdominal imaging | MRMC studies | Clinical trials
Assistant Professor, Vanderbilt University Medical Center
Researching AI in abdominal imaging | MRMC studies | Clinical trials
Reposted by Harry Marshall, MD, PhD
Liver Imaging Feature Transformer model for diagnosis of focal liver lesions on #MRI https://doi.org/10.1148/ryai.240531 #liver #LiverCancer #mpMRI
November 7, 2025 at 7:15 PM
Liver Imaging Feature Transformer model for diagnosis of focal liver lesions on #MRI https://doi.org/10.1148/ryai.240531 #liver #LiverCancer #mpMRI
Reposted by Harry Marshall, MD, PhD
OCNet, a new #DeepLearning tool, outperforms O-RADS and the ADNEX model in adnexal lesion classification https://doi.org/10.1148/ryai.240786 #cancer #AI #MachineLearning
November 6, 2025 at 11:15 PM
OCNet, a new #DeepLearning tool, outperforms O-RADS and the ADNEX model in adnexal lesion classification https://doi.org/10.1148/ryai.240786 #cancer #AI #MachineLearning
Reposted by Harry Marshall, MD, PhD
November 3, 2025 at 3:33 PM
Reposted by Harry Marshall, MD, PhD
It's time for a new #SARGettable case of the week, contributed by David Becker-Weidman, MD.
Comment your diagnosis below!
#SAR #Radiology
Comment your diagnosis below!
#SAR #Radiology
October 30, 2025 at 8:00 PM
It's time for a new #SARGettable case of the week, contributed by David Becker-Weidman, MD.
Comment your diagnosis below!
#SAR #Radiology
Comment your diagnosis below!
#SAR #Radiology
New in Current Problems in Diagnostic Radiology!
We tested a virtual feedback tool that helps radiology residents learn to spot pancreatic cancer–vessel contact on CT.
Residents who reviewed expert annotations performed better (93 % vs 79 % sensitivity).
Read it here: doi.org/10.1067/j.cp...
We tested a virtual feedback tool that helps radiology residents learn to spot pancreatic cancer–vessel contact on CT.
Residents who reviewed expert annotations performed better (93 % vs 79 % sensitivity).
Read it here: doi.org/10.1067/j.cp...
October 29, 2025 at 12:42 AM
New in Current Problems in Diagnostic Radiology!
We tested a virtual feedback tool that helps radiology residents learn to spot pancreatic cancer–vessel contact on CT.
Residents who reviewed expert annotations performed better (93 % vs 79 % sensitivity).
Read it here: doi.org/10.1067/j.cp...
We tested a virtual feedback tool that helps radiology residents learn to spot pancreatic cancer–vessel contact on CT.
Residents who reviewed expert annotations performed better (93 % vs 79 % sensitivity).
Read it here: doi.org/10.1067/j.cp...
Thank you @caradiologists.bsky.social and to Drs. Jean Seely, @silviachangmd.bsky.social, and @katehanneman.bsky.social for the opportunity to contribute to 𝚂𝚝𝚛𝚎𝚊𝚖𝚕𝚒𝚗𝚒𝚗𝚐 𝙼𝚁𝙸 - 𝚃𝚑𝚎 𝙿𝚘𝚠𝚎𝚛 𝚊𝚗𝚍 𝙿𝚛𝚊𝚌𝚝𝚒𝚌𝚎 𝚘𝚏 𝙰𝚋𝚋𝚛𝚎𝚟𝚒𝚊𝚝𝚎𝚍 𝙿𝚛𝚘𝚝𝚘𝚌𝚘𝚕𝚜 𝚒𝚗 𝙲𝚊𝚗𝚊𝚍𝚒𝚊𝚗 𝚁𝚊𝚍𝚒𝚘𝚕𝚘𝚐𝚢 — it was a blast!
vimeo.com/1119512453/0...
vimeo.com/1119512453/0...
Streamlining MRI - The Power and Practice of Abbreviated Protocols in Canadian Radiology
This is "Streamlining MRI - The Power and Practice of Abbreviated Protocols in Canadian Radiology" by Canadian Assoc of Radiologists on Vimeo, the home…
vimeo.com
October 27, 2025 at 6:10 PM
Thank you @caradiologists.bsky.social and to Drs. Jean Seely, @silviachangmd.bsky.social, and @katehanneman.bsky.social for the opportunity to contribute to 𝚂𝚝𝚛𝚎𝚊𝚖𝚕𝚒𝚗𝚒𝚗𝚐 𝙼𝚁𝙸 - 𝚃𝚑𝚎 𝙿𝚘𝚠𝚎𝚛 𝚊𝚗𝚍 𝙿𝚛𝚊𝚌𝚝𝚒𝚌𝚎 𝚘𝚏 𝙰𝚋𝚋𝚛𝚎𝚟𝚒𝚊𝚝𝚎𝚍 𝙿𝚛𝚘𝚝𝚘𝚌𝚘𝚕𝚜 𝚒𝚗 𝙲𝚊𝚗𝚊𝚍𝚒𝚊𝚗 𝚁𝚊𝚍𝚒𝚘𝚕𝚘𝚐𝚢 — it was a blast!
vimeo.com/1119512453/0...
vimeo.com/1119512453/0...
Reposted by Harry Marshall, MD, PhD
Our expert Panel Discussion is next week!
Featured speakers will share their perspectives in this industry-led panel discussion. Developed in partnership with #Bayer.
Tuesday, September 16
12pm ET
🔗 https://bit.ly/3Ilwunw
Featured speakers will share their perspectives in this industry-led panel discussion. Developed in partnership with #Bayer.
Tuesday, September 16
12pm ET
🔗 https://bit.ly/3Ilwunw
September 12, 2025 at 6:40 PM
Our expert Panel Discussion is next week!
Featured speakers will share their perspectives in this industry-led panel discussion. Developed in partnership with #Bayer.
Tuesday, September 16
12pm ET
🔗 https://bit.ly/3Ilwunw
Featured speakers will share their perspectives in this industry-led panel discussion. Developed in partnership with #Bayer.
Tuesday, September 16
12pm ET
🔗 https://bit.ly/3Ilwunw
🎉 Exciting News! 🎉 I'll be presenting at RSNA 2025! Will I see you there? #RSNA25 @rsnasky.bsky.social invt.io/1bxba30xtau
I'll be presenting at RSNA 2025!
Register now
invt.io
July 27, 2025 at 7:33 PM
🎉 Exciting News! 🎉 I'll be presenting at RSNA 2025! Will I see you there? #RSNA25 @rsnasky.bsky.social invt.io/1bxba30xtau
Reposted by Harry Marshall, MD, PhD
#Sham AI model for intracranial #aneurysm diagnosis https://doi.org/10.1148/ryai.240140 #SNIS25 #NeuroRad #IR #radiology
July 14, 2025 at 11:15 AM
#Sham AI model for intracranial #aneurysm diagnosis https://doi.org/10.1148/ryai.240140 #SNIS25 #NeuroRad #IR #radiology
Reposted by Harry Marshall, MD, PhD
#AI model incorporating image and feature domain randomization for segmentation of abdominal organs on CT and MR https://doi.org/10.1148/ryai.240586 #MIDL2025 #DeepLearning #AI
July 10, 2025 at 11:15 PM
#AI model incorporating image and feature domain randomization for segmentation of abdominal organs on CT and MR https://doi.org/10.1148/ryai.240586 #MIDL2025 #DeepLearning #AI
Excited to start here on Bluesky.
I’m a radiologist and clinician-scientist focused on abdominal imaging, abbreviated MRI, and how AI fits into real-world clinical trials. Also working on a platform to make radiology teaching and research more accessible.
I’m a radiologist and clinician-scientist focused on abdominal imaging, abbreviated MRI, and how AI fits into real-world clinical trials. Also working on a platform to make radiology teaching and research more accessible.
July 11, 2025 at 2:21 AM
Excited to start here on Bluesky.
I’m a radiologist and clinician-scientist focused on abdominal imaging, abbreviated MRI, and how AI fits into real-world clinical trials. Also working on a platform to make radiology teaching and research more accessible.
I’m a radiologist and clinician-scientist focused on abdominal imaging, abbreviated MRI, and how AI fits into real-world clinical trials. Also working on a platform to make radiology teaching and research more accessible.