Feb. 21, 2025 — Researchers have investigated how microbubbles tiny gas bubbles can deliver drugs into cells in a targeted manner using ultrasound. For the first time, they have visualized how ...

These guidelines on transjugular intrahepatic portosystemic stent-shunt (TIPSS) in the management of portal hypertension have been commissioned by the Clinical Services and Standards Committee (CSSC) ...

A doctor, guided by ultrasound, uses a needle to inject dye so they can see the blood vessel and ... If these medicines aren’t enough, the doctor may use a needle or catheter to remove the fluid ...

Ultrasound is a non-invasive imaging technique that uses the differential reflectance of acoustic waves at ultrasonic frequencies to detect objects and measure distances. It is commonly used for ...

Objectives To determine current epidemiology and clinical characteristics of cerebrospinal fluid (CSF) shunt surgery, including revisions. Methods A retrospective, multicentre, registry-based study ...

A 55-year-old woman presented to the outpatient surgical clinic with a history of recurrent attacks of left upper quadrant pain over the last year. Each bout of pain lasted for less than 24 h and was ...