image: Researchers have made a 3D-printed anatomical finger model, embedded in ballistic gelatin, as a low-cost ultrasound training phantom for procedural guidance of trigger finger injections. Though ...
hands An ultrasonographically (US)-guided percutaneous treatment using a 21-gauge needle is efficacious for trigger finger, according to a study published in the August issue of Radiology. HealthDay ...
Treatment of an injured or diseased joint may require precise insertion of a syringe needle -- musculoskeletal sonography can help guide clinicians as they drain fluid from arthritic knees or inject ...