Long term results of distal radius shortening for Kienböck's disease

2003 ◽  
Vol 141 (S 1) ◽  
Author(s):  
EEJ Raven ◽  
TW Patt ◽  
RK Marti
Keyword(s):  
Distal Radius ◽  
Long Term Results ◽  
Kienböck’S Disease ◽  
Kienböck's Disease ◽  
Kienbock’S Disease

Long-term outcome (22–36 years) of silicone lunate arthroplasty for Kienböck’s disease

2013 ◽  
Vol 39 (4) ◽  
pp. 405-415 ◽  
Author(s):  
T. Viljakka ◽  
K. Tallroth ◽  
M. Vastamäki
Keyword(s):  
Range Of Motion ◽  
Functional Results ◽  
Cyst Formation ◽  
Long Term Results ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Kienböck’S Disease ◽  
Kienböck's Disease ◽  
Kienbock’S Disease

Silicone lunate arthroplasty for Kienböck’s disease was abandoned several years ago due to severe silicone cyst formation. We identified 53 patients and retrospectively evaluated short-term radiological and clinical results, as well as long-term radiological outcome, pain relief, range of motion, strength, and functional results, a mean 27 years after surgery. The incidence of silicone cysts was 78%. Twelve implants were removed — three due to implant dislocation and nine due to silicone synovitis — and six wrist joints were fused. Pain on the visual analogue scale averaged 2.2 at rest and 5.4 during heavy exertion. Range of motion of those wrists not fused reached 65% of that of the contralateral wrist, and strength of all wrists reached 72%. Those few patients who developed no silicone cysts by 10 years post-operatively will not form cysts and will retain their satisfactory clinical, functional, and radiological result. These very long-term results confirm that silicone lunate arthroplasty should not be used for Kienböck’s disease.

Ulnar Lengthening and Radial Recession Procedures for Kienböck’s Disease

1996 ◽  
Vol 21 (2) ◽  
pp. 169-171 ◽  
Author(s):  
I. A. TRAIL ◽  
R. L. LINSCHEID ◽  
D. E. QUENZER ◽  
P. A. SCHERER
Keyword(s):  
Long Term Results ◽  
Radiological Evaluation ◽  
New Bone Formation ◽  
Kienböck’S Disease ◽  
Kienböck's Disease ◽  
Number Of Patients ◽  
Ulnar Lengthening ◽  
Lunate Fossa ◽  
Kienbock’S Disease

Twenty patients with Kienböck’s disease who had undergone a joint levelling procedure, were reviewed at a mean of 11 years following surgery. Clinical and radiological evaluation revealed good long-term results with all patients complaining of less pain than before surgery and with statistically significant increases in range of motion and grip strength. Radiologically a significant number of patients were found still to have lunate fractures and fragmentation. In addition, 13 patients have developed new bone formation in the lunate fossa, and 12 show osteoarthritic changes, particularly at the radioscaphoid interface. Radial shortening was felt to be superior to ulnar lengthening in that there were fewer problems with bone union.

scholarly journals Descompresión ósea metafisaria del radio distal para estadios tempranos de la enfermedad de Kienböck. Seguimiento mínimo de 10 años. [Metaphyseal bone decompression of distal radius for early stages of Kienböck's disease. Minimum follow-up of 10 years.]

10.15417/757 ◽  
2018 ◽  
Vol 83 (1) ◽  
pp. 25
Author(s):  
Ezequiel Ernesto Zaidenberg ◽  
Pablo De Carli ◽  
Jorge Guillermo Boretto ◽  
Agustin Donndorff ◽  
Veronica Alfie ◽  
...  
Keyword(s):  
Distal Radius ◽  
Kienböck’S Disease ◽  
Kienböck's Disease ◽  
Early Stages ◽  
Flexion Extension ◽  
Metaphyseal Bone ◽  
Kienbock’S Disease

<p><strong>Introducción</strong></p><p><strong></strong>El objetivo de este trabajo es analizar los resultados clínicos y radiológicos a largo plazo de una serie de pacientes con enfermedad de Kienböck en estadios II y IIIA  de la clasificación de Lichtman, tratados mediante descompresión metafisaria del radio distal.<strong> </strong></p><p><strong>Materiales y Métodos</strong></p><p><strong></strong>Este estudio retrospectivo y descriptivo incluyó a 23 pacientes con enfermedad de Kienböck (estadios II y IIIA de Lichtman) tratados mediante descompresión metafisaria del radio distal con al menos 10 años de seguimiento. Al final del seguimiento, los pacientes fueron evaluados para el rango de movimiento de muñeca, fuerza de puño, escala de Mayo modificada y el dolor, según la escala visual analógica (EVA). Se valoró radiográficamente según la clasificación de Lichtman y el índice de altura carpiana (IAC).</p><p><strong>Resultados</strong></p><p><strong></strong>El seguimiento promedio fue de 14 años (rango 10-19). Nueve eran mujeres y catorce varones. Quince fueron estadio IIIA y ocho estadio II.<strong> </strong>Basado en la escala de Mayo, los resultados fueron excelentes en 9 pacientes, buenos en 11 pacientes, moderados en 2 y pobres en un paciente. La EVA preoperatoria fue 7 (rango 6-10) y fue 1,1 (rango 0-6) en el seguimiento final. El arco de flexión/extensión promedio fue del 78% y la fuerza de puño del 81%. Según la clasificación de Lichtman se produjo progresión en 4 pacientes mientras que los otros 19 pacientes permanecieron en la misma etapa que en el preoperatorio.<strong> </strong></p><p><strong>Conclusión</strong></p><p><strong></strong>La descompresión metafisaria del radio distal demostró resultados favorables a largo plazo para los estadios II y IIIA de la enfermedad de Kienböck.</p>

Scaphotrapeziotrapezoid (STT)-Arthrodesis in Kienböck’s Disease

2004 ◽  
Vol 29 (6) ◽  
pp. 580-584 ◽  
Author(s):  
R. MEIER ◽  
M. VAN GRIENSVEN ◽  
H. KRIMMER
Keyword(s):  
Functional Result ◽  
Contralateral Side ◽  
Kienböck’S Disease ◽  
Kienböck's Disease ◽  
Long Term Effect ◽  
Advanced Stages ◽  
The Mean ◽  
Kienbock’S Disease

This study reviews the results of 59 of 84 patients with severe Kienböck’s disease who were treated with STT fusion. The average follow-up period was 4 (ranges: 2–8) years. The average arc of wrist extension and flexion was 67° (60% of the contralateral side, 81% of pre-operative range) and that of ulnar and radial deviation was 31° (52% of the contralateral side, 56% of pre-operative range). Pre-operative pain values (VAS) were 56 (non-stress) and 87 (stress) and were significantly higher than the postoperative values of 12 (non-stress) and 41 (stress). Grip strength improved from 45 kPa pre-operatively to 52 kPa postoperatively. The mean modified Mayo wrist score was 63 points. The patients reported low disability in the DASH scores, with an average of 28 points. Our data show that STT fusion is a reliable and effective treatment for pain relief and offers a good functional result in advanced stages of Kienböck’s disease. However the long-term effect of this procedure on radioscaphoid and other intercarpal joints is yet to be determined.

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