Clinical News: Page 90

PSMA-PET helps plan treatment in men with relapsed prostate cancer
By Will Morton
PSMA-PET led to management changes in one-third of men receiving salvage radiotherapy for prostate cancer that recurred after radical prostatectomy.
January 31, 2024
Prostate Cancer
AI improves performance of nonradiologists in chest imaging
By Amerigo Allegretto
AI improves imaging interpretation by nonradiologist practitioners, which could aid in low-resource settings.
January 30, 2024
Chest X Ray Lateral View 400
Insightec releases Exablate upgrade
By AuntMinnie.com staff writers
Insightec has released Exablate Prime, an upgraded version of its Exablate Neuro platform.
January 29, 2024
Ultrasound Scanner Computerized 400
Thyroid ultrasound database may spur better diagnostic models
By Amerigo Allegretto
A thyroid ultrasound imaging database could spur the development of more effective diagnostic and treatment models for related diseases.
January 29, 2024
Ultrasound Sound Waves 400 (1)
CT radiomics predict lymph node metastasis in bladder cancer patients
By Kate Madden Yee
A deep-learning model that combines CT radiomics and clinical information shows promise for predicting lymph node metastasis in bladder cancer patients, researchers have reported.
January 29, 2024
Bladder Cancer
Breast imaging features tied to pathological findings in young women
By Amerigo Allegretto
Imaging features are tied to pathological findings for breast cancer among young women.
January 29, 2024
Breast Cancer2 400 (1)
FAPI-PET shows promise in head and neck cancer patients
By Will Morton
In a comparative imaging trial, FAPI-PET/CT outperformed FDG-PET/CT in detecting primary tumors in patients with head and neck cancer.
January 26, 2024
PET/CT and MR images of a 72-year-old woman. (A) F-18 FDG-PET images (left and top) and PET/CT images (bottom) shown in coronal, sagittal, and axial views (from left to right), demonstrated a metastatic lymph node of the right neck with intensive metabolic activity (black arrow, SUVmax, 30.1) but presented no evidence for primary tumor. (B) Ga-68 FAPI-PET images (top and right) and PET/CT images (bottom), shown in axial, sagittal, and coronal views (from left to right), also detected metastatic lymph node with high Ga-68 FAPI tracer activity (black arrow, SUVmax, 16.3). There was intensive uptake of Ga-68 FAPI in palate (red arrow, SUVmax, 11.3). (C) T1-weighted, T2-weighted, and contrast-enhanced T1-weighted MRI also presented no evidence for primary tumor. Subsequent surgery confirmed mucoepidermoid carcinoma of palate. Image courtesy of the Journal of Nuclear Medicine.
Lithium treatment may promote bone health in women with bipolar disorder
By Will Morton
Women taking lithium for bipolar disorder had greater bone mineral density on dual-energy x-ray absorptiometry exams than those not taking the medication.
January 26, 2024
Bmd
MRI radiomics shows potential in determining breast cancer HER2 status
By Amerigo Allegretto
MRI radiomics features can differentiate breast cancers based on human epidermal growth factor receptors.
January 25, 2024
Mri Breast 400
Neiman HPI publishes advanced imaging prediction index
By Kate Madden Yee
The Harvey L. Neiman Health Policy Institute (HPI) has developed and released a comorbidity index designed to help predict use of advanced imaging.
January 25, 2024
2018 08 14 19 14 9213 Neiman Hip 400
PET/CT predicts adverse cardiac events in men with prostate cancer
By Will Morton
PET/CT scans used to visualize findings in men with recurrent prostate cancer may also help assess their risk for cardiovascular disease.
January 25, 2024
Heart Attack
TerraPower distributes first shipments of Ac-225
By AuntMinnie.com staff writers
TerraPower Isotopes has shipped its first samples of Actinium-225 (Ac-225) to two pharmaceutical companies to develop targeted cancer treatments in drug trials.
January 24, 2024
Isotopes1
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