Surgery in patients with systemic sclerosis of the hand.
Systemic sclerosis of the hand is an uncommon form of arthritis that can cause significant functional loss in the hand. It poses serious problems for the surgeon because of the diminished circulation of the digits. The tightness of the skin and joint stiffness that are characteristic of this condition make restoration of function difficult. Calcinosis, which is common in patients with systemic sclerosis of the hand, can be treated by excision or curettage. Patients with severe deformities of the digits and thumb often require fusions to improve grasp. Joint replacements with implants are not as successful in patients with systemic sclerosis as they are in patients with rheumatoid or degenerative arthritis. There have been recent attempts to improve the circulation to the fingers by sympathectomy or by vein grafts. These techniques, however, provide only temporary improvement and do not prevent or correct the severe digital and thumb deformities associated with this disease.
Nalebuff
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EA
New England Baptist Hospital, Boston, MA 02120, USA.
D001168:Arthritis / Q000601:surgery; D019643:Arthroplasty, Replacement; D002114:Calcinosis / Q000503:physiopathology / Q000601:surgery; D003475:Curettage; D005385:Fingers / Q000098:blood supply / Q000601:surgery; D006225:Hand / Q000098:blood supply / Q000601:surgery*; D006227:Hand Deformities, Acquired / Q000209:etiology / Q000517:prevention & control / Q000601:surgery; D018737:Hand Strength / Q000502:physiology; D006801:Humans; D007592:Joint Diseases / Q000503:physiopathology; D012039:Regional Blood Flow / Q000502:physiology; D012595:Scleroderma, Systemic / Q000150:complications / Q000503:physiopathology / Q000601:surgery*; D012867:Skin / Q000503:physiopathology; D013562:Sympathectomy; D016896:Treatment Outcome; D014680:Veins / Q000637:transplantation