van Arkel E R, de Boer H H
Department of Orthopaedic Surgery, De Wever Hospital Heerlen, The Netherlands.
J Bone Joint Surg Br. 1995 Jul;77(4):589-95.
In a prospective study, we evaluated the clinical results of 23 patients with a cryopreserved non-tissue-antigen-matched meniscal transplant at a follow-up of from two to five years. These early results were satisfactory in 20 patients. Three transplantations failed and the allografts were removed after 12, 20 and 24 months. Post-transplantation arthroscopy showed that most meniscal transplants had healed to the knee capsule. Histological examination showed revascularisation of the transplant and evidence of viable meniscal chondrocytes. The failures were probably caused by malalignment, resulting in impaired revascularisation of the graft.
在一项前瞻性研究中，我们评估了23例接受冷冻保存的非组织抗原匹配半月板移植患者在2至5年随访期的临床结果。20例患者的这些早期结果令人满意。3例移植失败，异体移植物在12、20和24个月后被移除。移植后关节镜检查显示，大多数半月板移植已愈合至膝关节囊。组织学检查显示移植组织有血管再生，并有存活的半月板软骨细胞的证据。失败可能是由于排列不齐导致移植物血管再生受损。
