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Titolo:
Retropatellar contact characteristics in total knee arthroplasty with and without patellar resurfacing
Autore:
Fuchs, S; Schutte, G; Witte, H; Rosenbaum, D;
Indirizzi:
Univ Munster, Dept Orthopaed, D-48129 Munster, Germany Univ Munster Munster Germany D-48129 Orthopaed, D-48129 Munster, Germany
Titolo Testata:
INTERNATIONAL ORTHOPAEDICS
fascicolo: 4, volume: 24, anno: 2000,
pagine: 191 - 193
SICI:
0341-2695(200009)24:4<191:RCCITK>2.0.ZU;2-B
Fonte:
ISI
Lingua:
ENG
Soggetto:
COMPLICATIONS; PRESSURES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
36
Recensione:
Indirizzi per estratti:
Indirizzo: Fuchs, S Univ Munster, Dept Orthopaed, Albert Schweitzer Str 33, D-48129 Munster, Germany Univ Munster Albert Schweitzer Str 33 Munster Germany D-48129 ny
Citazione:
S. Fuchs et al., "Retropatellar contact characteristics in total knee arthroplasty with and without patellar resurfacing", INT ORTHOP, 24(4), 2000, pp. 191-193

Abstract

Total knee replacement with and without pateller resurfacing was performedin 6 cadaver specimens. The contact pressure and contact ar ea between femur and patella was measured at 60 degrees of flexion. In comparison to specimens without resurfacing the specimens with small size resurfacing showed a significant decrease in contact area, whereas average and maximum pressure were unchanged. In specimens with medium size resurfacing, contact area and average pressure increased slightly, whereas maximum pressure increased significantly. Patellar resurfacing did not change the retropatellar pressure, hut was associated with reduced contact area.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/03/20 alle ore 17:27:47