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Long-Term Outcome of Radial Shortening with or Without Ulnar Shortening for Treatment of Kienböcks Disease: A 13–25 Year Follow-UpFrom the Department of Regenerative and Transplant, Division of Orthopedic Surgery and the Department of Neuroscience, Division of Plastic Surgery, Niigata University Graduate School of Medical and Dental Sciences, Asahimachi 1, Niigata 951-8510, Japan Correspondence: Dr Keiji Zenzai, Division of Orthopedic Surgery, Niigata Industrial Injuries Hospital, 1-7-12, Toun-cho, Joetsu City, Niigata 942-8502, Japan. Tel.: +81 25 543 3123; fax: +81 25 544 5210. E-mail: zenzai{at}niirou.jp Fourteen of 35 patients who underwent radial shortening with or without ulnar shortening for the treatment of Kienböcks disease were followed up for a median of 19 (range, 13–25) years. Radial shortening was performed for patients with ulnar negative or neutral variance, and combined shortening of radius and ulna for those with ulnar positive variance. Overall the clinical situation was significantly improved at the final follow-up. There was no significant advanced collapse of the wrists and Lichtmans stage of disease increased in only three cases. Although osteoarthritic changes in the distal radio–ulnar joint progressed in five patients, this may have little influence on clinical outcome. Radial shortening osteotomy is a reliable method for treatment of Kienböcks disease.
Key Words: Kienböcks disease radial shortening combined shortening of radius and ulna long-term results
Journal of Hand Surgery (British and European Volume), Vol. 30, No. 2,
226-228 (2005) This article has been cited by other articles:
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