TY - JOUR PY - 2011// TI - Traumatic mechanisms and therapeutic results of the perilunate injuries JO - West Indian medical journal A1 - Takase, K. A1 - Yamamoto, Koichi SP - 73 EP - 76 VL - 60 IS - 1 N2 - OBJECTIVE: In this study, eighteen patients who have had perilunate injury with dislocation or fracture, were evaluated and the patho-mechanics and surgical treatment were studied. SUBJECTS AND METHODS: According to the Green and O'Brien's classification, type 1 injury occurred in one patient, type 2 in nine, type 4A in five, type 4C in one and type 4D in one. The other one case could not be classified using the Green and O'Brien's criteria. RESULTS: According to the Evans scoring system, good results were achieved in thirteen patients, fair results, in four, poor results in one and very poor results in none. When the patho-mechanics was estimated based on the Mayfield's criteria, seventeen patients were classified as stage 3. However only one case was extremely unusual and should be classified as a subtype of stage 2. CONCLUSION: The results were good in the majority of patients who had repair of perilunate injury.

Language: en

LA - en SN - 0043-3144 UR - http://dx.doi.org/ ID - ref1 ER -