Medical ultrasound, also known as sonography, is a safe and non-invasive imaging technique. Unlike X-rays or CT scans, this procedure does not use ionizing radiation, making it the preferred method ...

An ultrasound-guided liver biopsy is a routine procedure in which doctors remove a small piece of liver tissue for analysis in a lab. Your doctor might recommend this procedure if they suspect there ...

A liver biopsy is a diagnostic procedure that samples a person’s liver tissue to check for any abnormalities. Specialists, such as imaging physicians and diagnostic medical sonographers, may use an ...

Renal ultrasound scans, which people may also call kidney ultrasounds, provide an image of the kidneys and may help doctors identify an underlying issue with these organs. An ultrasound, also known as ...

Static ultrasound guidance is used to select and mark the site of needle insertion immediately before the procedure takes place. Dynamic ultrasound guidance, in contrast, is used to directly visualize ...