title: Articular cartilage changes following meniscal lesions. Repair and meniscectomy studied in the rabbit knee.
abstract: A well-defined, longitudinal lesion in the avascular part of the medial meniscus of the right knee was made in 30 rabbits. After 3 months, the lesion was repaired surgically in 12 rabbits, was untreated in 12 rabbits, and a meniscectomy was performed in 6 rabbits. The articular cartilage was studied macroscopically and microscopically at 3-month intervals. Cartilage changes 3 months after meniscectomy were more pronounced than after meniscal repair or than in untreated lesions. However, meniscal repair did not reverse the cartilage changes.
authors.affiliation: University of Copenhagen Department of Orthopedics, Rigshospitalet.
authors.forename: A
authors.initials: A
authors.lastname: Hede
authors.forename: E
authors.initials: E
authors.lastname: Svalastoga
authors.forename: I
authors.initials: I
authors.lastname: Reimann
mesh_terms: D000818:Animals; D004195:Disease Models, Animal; D005500:Follow-Up Studies; D007718:Knee Injuries / Q000473:pathology / Q000503:physiopathology / Q000601:surgery*; D008592:Menisci, Tibial / Q000473:pathology / Q000503:physiopathology / Q000601:surgery*; D008722:Methods; D011817:Rabbits; D014945:Wound Healing