Assessment of the Degree of Regeneration After Partial Meniscectomy Based on Thin-layer MRI Image Segmentation and Reconstruction

This study aims to employ 3.0T thin-slice high-resolution magnetic resonance imaging (MRI) and MIMICS image three-dimensionalreconstruction.Additionally, we examined the regeneration of the menisci in patients who had undergone partial meniscectomy of the knee joint at our hospital through retrospective follow-up and meniscus segmentation techniques. Proactive quantitative analysis of the meniscus in patients following partial meniscectomy of the knee joint 6 months and 12 months post-surgery. The relationship between the percentage of regenerated tissue and the location and extent of the surgical excision.