Michael Asghar

Molecular Imaging
Multidirectional spectroscopy enables human neuroimaging
Researchers have used a multidirectional functional near-infrared spectroscopy system for human neuroimaging. Their novel approach produces a richer dataset and could improve 3D visualization of brain activity.
April 17, 2019
2019 04 17 19 28 9109 Fnirs Probe 400
Clinical News
Functional MRI assists in somatosensory cortex
Researchers from the U.K. and Germany have used ultrahigh-field functional MRI to produce a precise topographic map of the representation of touch in area 3b of the somatosensory cortex -- a region thought to only respond to mechanical stimulation.
January 31, 2018
2016 07 08 11 17 27 44 2016 07 11 F Mri Gobrain
Clinical News
Functional MRI sheds new light on sound and touch
Researchers in the U.S. and the Netherlands have observed auditory responses in the human somatosensory cortex, a region of the brain usually dedicated to processing touch. They measured functional MRI signal changes following a frequency discrimination task.
November 9, 2017
2016 07 08 11 17 27 44 2016 07 11 F Mri Gobrain
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MRI
Gadolinium in ... beer?
Results from a French study offer a "snapshot" of the current status of rare earth element contamination in beverages.
Ai Lung Image Monitor Adobe Flat Flow
Artificial Intelligence
Beyond the algorithm: Embedding AI into imaging workflows
Blackouts continue to be a regular part of hospital life in Ukraine. All images and video clip courtesy of Dr. Uliana Pidvalna.
Radiology Education
Ukrainian radiologists train, collaborate throughout war
Liver Cancer
MRI
CE MRI-based radiomics model captures DEB TACE-induced tumor changes
2025 08 20 Fig2 Thumbnail
CT
Imaging casts new light on war injuries
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Gadolinium in ... beer?
By Kate Madden Yee
Results from a French study offer a "snapshot" of the current status of rare earth element contamination in beverages.
August 27, 2025
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Beyond the algorithm: Embedding AI into imaging workflows
By Umar Ahmed
Integrating AI into workflow is the defining factor that determines whether a tool delivers real value or fades into irrelevance, writes market analyst Umar Ahmed.
August 26, 2025
Ai Lung Image Monitor Adobe Flat Flow
Ukrainian radiologists train, collaborate throughout war
By Maryam Payne
Despite the monumental challenges presented by the ongoing war, Ukrainian radiologists continue to train and collaborate, conducting programs and conferences.
August 26, 2025
Blackouts continue to be a regular part of hospital life in Ukraine. All images and video clip courtesy of Dr. Uliana Pidvalna.
CE MRI-based radiomics model captures DEB TACE-induced tumor changes
By Liz Carey
Researchers in Germany evaluated a Siamese network model's performance in optimizing hepatocellular carcinoma treatment.
August 25, 2025
Liver Cancer
Imaging casts new light on war injuries
By Maryam Payne
Pulmonary thrombosis can easily be underestimated in patients with acute trauma injuries associated with conflict, according to a study in European Radiology.
August 25, 2025
2025 08 20 Fig2 Thumbnail
Hybrid AI reading shows success in breast cancer screening
By Amerigo Allegretto
A Dutch team found that a hybrid reading strategy for screening mammography reduced radiologist workload by 38% without changing recall or cancer detection rates.
August 22, 2025
2025 08 19 Hybrid Ai Model Thumbnail
Cooking robot gets rave reviews in Tübingen
By Steven Patrick Pohl
Hospital food doesn’t have to be drab and dreary. The installation of a new machine in Southwest Germany is winning praise from the medical imaging community.
August 21, 2025
Is this the future of catering in healthcare?
Ultrasound plus MRI helps diagnose pain from rotator cuff tendinopathy
By Kate Madden Yee
The two modalities complement each other for this indication, according to a team of Turkish researchers.
August 20, 2025
Woman Shoulder Pain Adobe Pics With Love
Pressure grows for more rigorous financial disclosure
By Maryam Payne
An investigation published on 17 August in the European Journal of Radiology looks set to focus attention on the payments made to medical doctors by device manufacturers.
August 19, 2025
Gemini Generated Interventional Radiology Image lj Av9ny Mch
MRI, CT findings correlate for assessing epicardial fat volume
By Kate Madden Yee
Increased volume of epicardial adipose tissue may be linked to cardiovascular disorders, Swedish researchers have reported.
August 19, 2025
2025 08 14 Rad Cardiothor Firouznia Fig1 Thumbnail
ESR survey put focus on radiology subspecialization
By Liz Carey
An ESR survey has shed light on the current status of radiology subspecialization recognition across Europe.
August 18, 2025
Thumb For Ecr 2025 Attendance Figs 67c77b4bb9f23
Algorithms from AI mammography challenge perform well
By Amerigo Allegretto
A multinational team has found that algorithms from the RSNA Breast Cancer Detection AI Challenge maintained high sensitivity while keeping recall rates low.
August 18, 2025
2025 08 12 Rsna Ai Mammography Challenge Thumbnail
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