A recent contrast-free super-resolution ultrasound imaging technique using erythrocytes (SURE) has been introduced. SURE can create quantitative images of the microvasculature without contrast agents ...

Axillary ultrasound and fine-needle aspiration in preoperative staging of axillary lymph nodes in patients with invasive breast cancer. Radiol Bras. 2015 Nov/Dez;48 (6):345–352.

In patients with small intestinal Crohn’s disease (CD), there is a need for a simple, non-invasive test to reduce dependence on invasive procedures (eg, enteroscopy) and costly imaging (eg, MRI or CT ...

Breast-conservation therapy (lumpectomy and radiation therapy, with or without axillary node sampling) has no proven benefit in this setting.

Objective: to analyze the relation of anatomopathological features and axillary involvement in cases of invasive ductal carcinoma. Methods: this is a cross-sectional study of 220 breast cancer ...

A hand-held force-controlled ultrasound probe has been developed for medical imaging applications. The probe–patient contact force can be held constant to improve image stability, swept through a ...