The Problems of Total Knee Arthroplasty after High Tibial Osteotomy

Autor:	Tetsuya Fukumoto, Hiroshi Teramoto, Kazutoshi Nomura, Noburou Hashimoto, Mako Hirano
Rok vydání:	1996
Předmět:	musculoskeletal diseases Orthodontics business.industry Total knee arthroplasty Tibial tuberosity musculoskeletal system Total knee High tibial osteotomy Medicine Patella In patient Femoral component Range of motion business
Zdroj:	Orthopedics & Traumatology. 45:818-821
ISSN:	1349-4333 0037-1033
DOI:	10.5035/nishiseisai.45.818
Popis:	The results of 6 total knee arthroplasties (MG-I one joint, MG-II five joints) after high tibial osteotomy (HTO) were reviewed. The average age was 70.6 years (range, 61-82 years). The mean period from HTO to TKA was 95 months (range, 25-204 months). The average follow-up period after TKA was 17.5 months (range, 6-24 months). It was difficult to dislocate the patella from the femoral groove and retract it to the lateral aspect, so we osteotomized the tibial tuberosity in 4 cases. As the bone axis shifted to the medial side of the proximal tibia, it was difficult to mount a tibial component. In the patient treated with MG-I, the postoperative range of motion was -10-110 degrees, and the JOA score was 80 points. In patients using MG-II, the average postoperative range of motion was -1.0-96.0 degrees, and the average postoperative JOA score was 77.5 points (range, 70-80 points). There was no signifficant difference between these cases and other TKA cases.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::86e1acf7a31ee4179e9148b47862700e https://doi.org/10.5035/nishiseisai.45.818 Zobrazit plný text záznamu