Metrics details. The etiology of de Quervain's tenosynovitis dQ has been based on conflicting small case series and cohort studies lacking methodological rigor. A prospective case-control study was conducted to analyze the most common risk factors for dQ. Between January and May , patients surgically treated for dQ vs. Sample characteristics, exertional, anatomical, and medical risk factors were compared between groups.
De Quervain's stenosing tenosynovitis DQST treatments include corticosteroid injection around the tendon sheath; however there is some ambiguity concerning the efficacy of this treatment. The aim of this systematic review and meta-analysis is to examine the totality of evidence relating to the use of corticosteroid injection in DQST when compared to placebo or other active treatments. A systematic literature search was conducted in July Only randomized control trials RCTs were included.
De Quervain's tenosynovitis. Stenosing tenosynovitis of the first dorsal compartment
Significant tenosynovitis of the short extender and long abductor tendons. On T1 sequences they are thickened with increased signal; there's a small effusion associated with the corresponding synovial sheath. There is also evidence of degeneration and fissure of the triangular fibrocartilage. The semilunar and the ulnar styloid apophysis contain a small intra-bone ganglion associated with bone marrow edema. De Quervain's tenosynovitis is caused by an irritant or inflammation of the long abductor and short thumb extender tendons.
J Orthop Surg Tech 1 2 Accepted: October 24, Published Online: October 26, We reported a case of years-old girl with isolated pain in of the left wrist. The problem had lasted for 5 weeks after a trauma, and was getting worse.