Handheld ultrasound taps thoracic trauma
Handheld ultrasound beats x-ray for detecting occult pneumo-thoraces produced by severe chest trauma, according to Dr. Andrew W. Kirkpatrick and colleagues at the University of Calgary in Alberta.
Handheld ultrasound beats x-ray for detecting occult pneumo-thoraces produced by severe chest trauma, according to Dr. Andrew W. Kirkpatrick and colleagues at the University of Calgary in Alberta.
The researchers assessed 225 patients with handheld ultrasound at a local trauma center. It was equally specific but more sensitive than chest radiography in detecting post-trauma pneumothoraces, especially when they were occult.
Trauma specialists consider CT their modality of choice. Preliminary exploration of unstable patients, however, should always be done without moving them out of the resuscitation area. Sonography can be helpful and safe, according to the study published in the August issue of Trauma.
The Reading Room Podcast: Current Perspectives on the Updated Appropriate Use Criteria for Brain PET
March 18th 2025In a new podcast, Satoshi Minoshima, M.D., Ph.D., and James Williams, Ph.D., share their insights on the recently updated appropriate use criteria for amyloid PET and tau PET in patients with mild cognitive impairment.
New bpMRI Study Suggests AI Offers Comparable Results to Radiologists for PCa Detection
April 15th 2025Demonstrating no significant difference with radiologist detection of clinically significant prostate cancer (csPCa), a biparametric MRI-based AI model provided an 88.4 percent sensitivity rate in a recent study.
Can CT-Based AI Radiomics Enhance Prediction of Recurrence-Free Survival for Non-Metastatic ccRCC?
April 14th 2025In comparison to a model based on clinicopathological risk factors, a CT radiomics-based machine learning model offered greater than a 10 percent higher AUC for predicting five-year recurrence-free survival in patients with non-metastatic clear cell renal cell carcinoma (ccRCC).
