Ultrasound spots post-op breast cancer recurrence
Findings of a South Korean study suggest ultrasound is an effective way to monitor lymph node recurrence after breast cancer surgery.
Findings of a South Korean study suggest ultrasound is an effective way to monitor lymph node recurrence after breast cancer surgery.
Dr. Hee Jung Moon and colleagues at the Research Institute of Radiological Science in Seoul assessed 1817 patients imaged with ultrasound; 2.1% had lymph node recurrence and findings were confirmed by cytopathology, clinical follow-up, and imaging (Radiology 2009;252:673-681). Ultrasound sensitivity was 76.9% and specificity was 98.7%. Distant metastases were found more frequently in patients with ipsilateral recurrence (62%) than in those without (2.3%). Regional lymph node recurrence affects less than a fifth of patients with any stage of breast cancer but is difficult to manage and associated with poor prognosis.
BrightHeart Garners Third FDA Clearance for AI-Powered Assessments of Fetal Heart Ultrasound
May 14th 2025The latest FDA 510(k) clearance is for B-Right Views, an AI-enabled device, which provides automated detection of required views necessary for second- and third-trimester fetal heart ultrasound exams.
