The procedure involved confirmation of diagnosis with ultrasound followed by guided . In 93% of the cases there were periarticular changes, which consisted of de Quervain tenosynovitis in 50%, trigger finger in 19%, and tenosynovitis of the flexor, extensor, or radial extensor tendons in 33%. We prospectively studied 27 patients (29 wrists) with de Quervain tenosynovitis who underwent surgical release of the first extensor compartment. Case study, Radiopaedia.org. Seven dogs had bilateral abductor pollicis longus tenosynovitis. Ultrasound (US): Can identify tendon or retinacular thickening, partial tears, and fluid . Retinacular thickening involving both tendons of the 1st extensor compartment on ultrasound in a patient with nontraumatic radial-sided wrist pain suggests the diagnosis of De Quervain tenosynovitis. The function of the abductor pollicis longus and extensor pollicis brevis muscles is radial abduction of the thumb. De Quervain's Tenosynovitis Vs Carpal Tunnel De Quervain's Tenosynovitis: Effective Diagnosis and ... - IntechOpen de Quervain Tenosynovitis - Physiotherapy Treatment Ultrasound-Guided First Dorsal Compartment Release for Refractory de ... De Quervain's tendonitis is the main tendonitis of the wrist [ 1 ]. Ultrasonographic diagnosis of de Quervain's tenosynovitis 6.3.1 Tenosynovitis of the first extensor tendon compartment (De ... w27 imaging book an appointment make a referral. Tenosynovitis | Radiology Key The diagnosis is first and foremost clinical based on pain in the radial side of the wrist radiating on . PDF Type II de Quervain s disease: depicting subcompartmentalisation with ... Objective The aim of this study was to describe the technique and usefulness of ultrasound-guided intrasynovial injection of triamcinolone and bupivacaine in treatment of de Quervain′s disease. (See Treatment .) de Quervain Tenosynovitis | PM&R KnowledgeNow Radiographs are negative and are not necessary for routine diagnosis. This pathology looks like the trigger finger disease in its pathogeny. "Tenosynovitis" terminology is contentious as this entity is more related to tendinosis than tenosynovitis. The inflammatory response occurs following injury and leads to the symptoms of pain, heat, redness, swelling and loss of function. De Quervain disease (DQVD) was first described by Fritz De Quervain in 1895 as a stenosing tenosynovitis of the abductor pollicis longus and extensor pollicis brevis tendons within the first dorsal extensor compartment of the wrist. Diagnosis is usually clinical using either the Finkelstein's test, Eichhoff's test, and/or the wrist hyperflexion and abduction of the thumb (WHAT) test. Our success with ultrasound-guided injections was slightly better than that reported in the literature and without adverse reactions. If required, the single most useful and accurate investigation is a high-resolution ultrasound scan.