지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.1
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The posterior cruciate ligament (PCL) is a central stabilizer of the knee joint and it contributes to anteroposterior, valgus/varus and rotational stability. The PCL guides femoral rollback if it is preserved with proper tension during total knee arthroplasty. Maintenance of the joint line position, more conservation of bone and the possibility of reduced wear by absorption of shear forces are the potential advantages of posterior cruciate ligament retention. But an overly tensioned PCL increases polyethylene wear and on the other hand a lax PCL induces paradoxical femoral rollback and instability during knee flexion. So careful attention is needed in order to achieve the proper tension of the PCL during total knee arthroplasty, and sacrificing the PCL is considered in cases of severe deformity of the knee joint or progressive rheumatoid arthritis.
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참고문헌 (23)
참고문헌 신청
.Girgis FG / 1975 / The cruciate ligaments of the knee joint. Anatomical, functional and experimental analysis / Clin Orthop Relat Res (106) : 216 ~ 231
Andriacchi TP / 1982 / The influence of total knee-replacement design on walking and stair-climbing / J Bone Joint Surg Am 64 : 1328 ~ 1335
Arabori M / 2008 / Posterior condylar offset and flexion in posterior cruciate-retaining and posterior stabilized TKA / Orthop Sci 13 : 46 ~ 50
Archibeck MJ / 2001 / Rosenberg AG, Galante JO: Posterior cruciate ligament-retaining total knee arthroplasty in patients with rheumatoid arthritis / J Bone Joint Surg Am 83
Banks SA / 1997 / In vivo kinematics of cruciate-retaining and -substituting knee arthroplasties / J Arthroplasty 12 : 297 ~ 304
Andriacchi TP / 1982 / The influence of total knee-replacement design on walking and stair-climbing / J Bone Joint Surg Am 64 : 1328 ~ 1335
Arabori M / 2008 / Posterior condylar offset and flexion in posterior cruciate-retaining and posterior stabilized TKA / Orthop Sci 13 : 46 ~ 50
Archibeck MJ / 2001 / Rosenberg AG, Galante JO: Posterior cruciate ligament-retaining total knee arthroplasty in patients with rheumatoid arthritis / J Bone Joint Surg Am 83
Banks SA / 1997 / In vivo kinematics of cruciate-retaining and -substituting knee arthroplasties / J Arthroplasty 12 : 297 ~ 304
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