Endoscopic ultrasound-guided fine needle aspiration biopsy (EUS-FNA) is currently performed on a routine basis at many endoscopic centers and it is evident that this procedure has a major impact ...

Note the lesion extends into the inferior vena cava (curved arrow). Ultrasound-guided biopsy of necrotic metastasis from colon cancer. Gray-scale image of the liver shows a primarily fluid-filled ...

In the procedure, MRI scans are used to precisely apply ultrasound to a man's prostate cancer, through a small catheter-like device inserted through the urethra. "This image-guided therapy ...

The entire procedure for an ultrasound-guided biopsy may take 10-15 minutes. On the other hand, an MRI-guided biopsy procedure may take between 15-25 minutes, and post-procedure monitoring may ...

After two minutes, a bi-planer 7.5 MHz ultrasound ... targeted biopsy cores were taken using visual estimation (or cognitive biopsies), via a standard brachytherapy grid and guided by evaluating ...

J Med Eng Technol 2009; 33(8): 585–603. 2. Nazir B. Pain during transrectal ultrasound-guided prostate biopsy and the role of periprostatic nerve block: what radiologists should know. Korean J Radiol ...