De Quervain’s Tenosynovitis

De Quervain’s Tenosynovitis

De Quervain’s Tenosynovitis What is De Quervain’s? De Quervain’s Tenosynovitis is an overuse injury that causes thickening of the extensor retinaculum. Specifically, the extensor pollicis brevis (EPB) and abductor pollicis longus (APL) tendons are implicated as they...