title: [Clinical pictures of the osteoarthritis in the knee joint (author's transl)].
abstract: A total of 3,176 osteoarthritic knees are studied for the clinical course, and some of them are analysed for biomechanical development of the gonarthritis. Varus deformity, obesity, female incidence, patellar and medial femoral joint changes, and loss of range of motion are dominant in the clinical pictures of the gonarthritis. Joint effusion and instability are not principal manifestation. Meniscus injury, ligamentous involvement, and hip fusion have much effect on the development of the gonarthritis. Synovial degeneration increases in number by aging but idiopathic haemorrhage is rarely observed.
mesh_terms: D000328:Adult; D000367:Age Factors; D001696:Biomechanical Phenomena; D005260:Female; D006801:Humans; D007719:Knee Joint / Q000473:pathology; D008297:Male; D010003:Osteoarthritis / Q000209:etiology* / Q000473:pathology