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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Top Stories
The farewell symposium for Prof. Henrik Thomsen was attended around 150 invited guests.
Tributes & Obits
Farewell event for Henrik Thomsen goes ahead in Denmark
Copenhagen University’s Herlev and Gentofte Hospital has hosted a farewell symposium for the contrast agent pioneer Prof. Henrik S. Thomsen. It was attended by 150 invited guests.
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Womens Imaging
Spanish group spells out pros and cons of CEM
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Womens Imaging
Dutch team reveals growing acceptance of DBT
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Nuclear Medicine
PET scans identify people at early risk for cognitive decline
2025 04 22 Emergencyrad Surveillance Imaging Evar 1l A7 Sm2a98
Ultrasound
Lung POCUS can boost dyspnea diagnosis in emergency setting
More in Home
Farewell event for Henrik Thomsen goes ahead in Denmark
By Maryam Payne
Copenhagen University’s Herlev and Gentofte Hospital has hosted a farewell symposium for the contrast agent pioneer Prof. Henrik S. Thomsen. It was attended by 150 invited guests.
May 9, 2025
The farewell symposium for Prof. Henrik Thomsen was attended around 150 invited guests.
Spanish group spells out pros and cons of CEM
By Philip Ward
Contrast-enhanced mammography (CEM) has become a second-line tool in the diagnostic and therapeutic process and is a reliable alternative to MRI for preoperative breast cancer evaluation.
May 8, 2025
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Dutch team reveals growing acceptance of DBT
By Maryam Payne
Increasing numbers of patients and staff are finding digital breast tomosynthesis (DBT) to be an acceptable screening technique, researchers from Nijmegen have found.
May 7, 2025
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PET scans identify people at early risk for cognitive decline
By Will Morton
Amyloid PET scans in people with early signs of Alzheimer’s can identify those at higher risk of progressing to cognitive decline.
May 6, 2025
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Lung POCUS can boost dyspnea diagnosis in emergency setting
By Amerigo Allegretto
Point-of-care lung ultrasound may be useful in the emergency department for diagnosing dyspnea, researchers say.
May 5, 2025
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RCR survey identifies lack of knowledge of AI use
By AuntMinnie.com staff writers
Less than half of the British public is aware of AI being used in healthcare, according to a survey by the U.K. Royal College of Radiologists (RCR).
May 5, 2025
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Study: Screening programs must map immigration demographics
By Maryam Payne
The main immigrant groups served by screening programs should be mapped to increase attendance and address potential inequities in healthcare delivery, according to research from Norway.
May 5, 2025
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German-led team releases findings on Pluvicto therapy
By Will Morton
New evidence supports using SPECT/CT scans along with serum PSA levels to evaluate early patient responses to Pluvicto treatment.
May 2, 2025
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Lung MRI comes of age in children
By Philip Ward
Pediatric lung MRI holds great potential as a radiation-free alternative to CT, offering superior soft-tissue contrast and functional imaging capabilities, according to award-winning research.
May 1, 2025
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Deep learning provides diagnostic boost for knee MRI
By Kate Madden Yee
A new, fast deep learning-based MRI technique shows excellent performance for diagnosing knee injuries, researchers have reported.
April 30, 2025
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Study: LLM software can help improve CT referrals
By Maryam Payne
Human experts outperformed large language model (LLM) decision support software for CT scan referrals, but adopting the tool may still enhance clinical practice, researchers have found.
April 29, 2025
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Coroner voices deep concerns over radiology services
By Philip Ward
A coroner’s report has indicated that an insufficient number of radiologists in England contributed to the death of a 17-year-old amateur boxer at Peterborough City Hospital.
April 29, 2025
The 612-bed Peterborough City Hospital, located about 70 miles north of London, is managed by North West Anglia NHS Foundation Trust.
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