Head and Neck Radiology

ACR invites comment on head and neck imaging report elements
By AuntMinnie.com staff writers
The measure is intended to reduce report variation and promote timely, targeted follow‐up.
March 13, 2026
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AI could help segment throat cancer tumors without use of contrast MRI
By Kate Madden Yee
The findings could shift imaging workflows for patients who cannot safely receive gadolinium-based contrast.
February 27, 2026
Throat Cancer 3 D
Could less ultrasound lead to less thyroid cancer overdiagnosis?
By Amerigo Allegretto
Thyroid cancer overdiagnosis remained high in a modeling study despite accounting for a true increase in incidences.
February 24, 2026
Ultrasound Diagnostic Control Panel
CT, MRI analysis reveal benefits of embolization procedure for hematoma
By Will Morton
CT and MRI outcomes support the use of meningeal artery embolization in patients with chronic subdural hematomas.
January 27, 2026
2026 01 27 Hematoma Volume Thumbnail
CT use in the emergency department has increased more than 2-fold
By Kate Madden Yee
The use of head CT in the emergency department increased by 6.7% to 10.3% between 2007 and 2022, researchers have reported.
November 20, 2025
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ASTRO: Contemporary IMRT comparable to proton therapy for throat cancer
By Liz Carey
Phase III U.K. TORPEdO trial investigated proton beam therapy for reducing long-term treatment-related toxicities.
September 29, 2025
Moscone Center Astro
MWA successful in treating multinodal thyroid conditions
By Amerigo Allegretto
Ultrasound-guided MWA is effective for treating solitary nodules, multinodular goiters, and autonomously functioning nodules.
September 22, 2025
Ultrasound Collage
MWA safe, effective in treating hyperthyroidism with nodules
By Amerigo Allegretto
Microwave ablation (MWA) with ultrasound may be effective in treating patients with hyperthyroidism.
August 22, 2025
Ultrasound Probe Vascular
Active thyroid surveillance effective, beneficial for older patients
By Amerigo Allegretto
Active surveillance with ultrasound and pathology is effective for patients with early-stage thyroid cancer, especially older ones.
August 20, 2025
Thyroid 400
Men appear more vulnerable to dynamic carotid plaque
By Liz Carey
The population-based Rotterdam Study presented an opportunity to follow 802 participants, simulating plaque evolution over time.
June 3, 2025
Demonstration of colocalization of pre-existing calcification and incident intraplaque hemorrhage (IPH) in the same plaque. Axial cross sections of the same plaque at the same arterial location on a scan obtained with a T1-weighted gradient-echo noncontrast MRI sequence in a 70-year-old female participant who was free of coronary heart disease and stroke before follow-up MRI. Baseline (left) and follow-up (right) MRI examinations. The blue arrows highlight calcification in a hypointense signal area, while the green arrow indicates IPH as a hyperintense signal. The asterisks mark the lumen of the carotid artery.
AANS: AI shows accuracy in aneurysm detection
By Maryam Payne
A commercial AI application was highly accurate in detecting intracranial aneurysms on over 11,000 CT angiography studies.
April 30, 2025
Artificial Intelligence Brain Close 400
PET/CT visualizes extremely rare brain inflammation
By Will Morton
An F-18 FDG-PET/CT scan proved crucial in identifying an ultrarare case of brain inflammation in a patient due to the flu.
March 27, 2025
Brain MRI and F-18 FDG brain and whole-body PET/CT images. (A) No obvious abnormalities were found in axial and sagittal slices from T2-weighted MR images. (B) Whole cerebellar cortex had diffuse F-18 FDG hypermetabolism in PET/CT brain images, with SUVmax of 25.91. (C and D) Whole-body F-18 FDG-PET/CT showing distended bladder. TLG = total lesion glycolysis; MTV = metabolic tumor volume. Image and caption courtesy of the Journal of Nuclear Medicine.
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