Ultrasound-Guided Corticosteroid Injection for the Treatment of de Quervain's Tenosynovitis

De Quervain's tenosynovitis (dQT) is a condition that causes wrist pain and can lead to dysfunction of the affected hand. We describe the technique and usefulness of ultrasound-guided (GE Healthcare, Logiq P5 pro, Japan) intrasynovial injection of triamcinolone and bupivacaine in the treatment of dQT. By: Luca Di Sante, PhD, MD, Milvia Martino, Iole Manganiello, MD, Lucrezia Tognolo, MD, Valter Santilli, MD