- AI
- Molecular Imaging
- CT
- X-Ray
- Ultrasound
- MRI
- Facility Management
- Mammography
Carotid stenting offers safe option in the elderly
Carotid artery stenting can be performed safely in patients 80 years or older, according to study results released at the 2006 American Society of Interventional and Therapeutic Neuroradiology meeting.
Drs. Italo Linfante and Ajay Wakhloo, interventional neuroradiologists from the University of Massachusetts, enrolled 178 patients from 2001 to 2004, 24 of whom were 80 years or older. The sample included more than 70% of symptomatic patients labeled moderately to severely ill. Half presented with severe coronary artery disease. All patients underwent carotid artery stenting, in some cases with distal protection devices. Outcomes revealed a procedural success rate of 100% with almost negligible complications, no deaths, and no reblockage at one-, six-, and 12-month follow-up.
Although carotid artery stenting in elderly patients remains controversial, the study outcomes validated its effectiveness and efficacy, researchers said.
MRI-Based AI Model Shows Promise in Predicting Lymph Node Metastasis with Breast Cancer
April 15th 2024For the prediction of axillary lymph node metastasis in patients with breast cancer, an MRI-based, 4D convolutional neural network model demonstrated an AUC of 87 percent and sensitivity of 89 percent, according to new research.
New Research Examines Socioeconomic Factors with Mammography No-Shows
April 10th 2024Patients with Medicaid or means-tested insurance were over 27 percent more likely to miss mammography appointments, and only 65 percent of women with three of more adverse social determinants of health had a mammography exam in a two-year period covering 2020 and 2021, according to new research and a report from the CDC.
