Evidence of Trochlear Dysplasia in Patellofemoral Arthroplasty Designs
63
instability.
J Bone Joint Surg Br 89 (6):709-716. doi:10.
1302/0301-620X.89B6.19064.
[31] Senavongse W, Amis AA (2005) The effects of
articular, retinacular, or muscular deficiencies on
patellofemoral joint stability: a biomechanical study in vitro.
J Bone Joint Surg Br 87 (4):577-582. doi:10.1302/0301-
620X.87B4.14768.
[32] Arendt E (2005) Anatomy and malalignment of the
patellofemoral joint: its relation to patellofemoral arthrosis.
Clin Orthop Relat Res (436):71-75. doi:00003086-
200507000-00012 [pii].
[33] Dejour H, Walch G, Nove-Josserand L,
Guier C (1994) Factors of patellar instability: an anatomic
radiographic study.
Knee Surg Sports Traumatol Arthrosc 2
(1): 19-26.
[34] Amis AA (2007) Current concepts on anatomy and
biomechanics of patellar stability.
Sports Med Arthrosc 15
(2):48-56. doi:10.1097/JSA.0b013e318053eb74.
[35] Bicos J, Fulkerson JP, Amis A (2007) Current
concepts review: the medial patellofemoral ligament.
Am J
Sports Med 35 (3): 484-92. doi:10.1177/0363546507299237.
[36] Kulkarni SK, Freeman MA, Poal-Manresa
JC, Asencio JI, Rodriguez JJ (2001) The patello-
femoral joint in total knee arthroplasty: is the design of the
trochlea the critical factor?
Knee Surg Sports Traumatol
Arthrosc 9 Suppl 1: S8-12.
[37] Barink M, Van de Groes S, Verdonschot N,
De WaalMalefijt M (2006) The difference in trochlear
orientation between the natural knee and current prosthetic
knee designs; towards a truly physiological prosthetic groove
orientation.
J Biomech 39 (9): 1708-15. doi:10.1016/j.
jbiomech.2005.04.027.
[38] Indelli PF, Marcucci M, Cariello D, Poli P,
Innocenti M (2012) Contemporary femoral designs in
total knee arthroplasty: effects on the patello-femoral
congruence.
Int Orthop 36 (6): 1167-73. doi:10.1007/
s00264-011-1454-9.
[39] Iranpour F, Merican AM, Dandachli W,
Amis AA, Cobb JP (2010) The geometry of the trochlear
groove.
Clin Orthop Relat Res 468 (3):782-8. doi:10.1007/
s11999-009-1156-4.
[40] Varadarajan KM, Gill TJ, Freiberg AA,
Rubash HE, Li G (2009) Gender differences in trochlear
groove orientation and rotational kinematics of human
knees.
J Orthop Res 27 (7): 871-8. doi:10.1002/jor.20844.
[41] Yoshioka Y, Siu D, Cooke TD (1987) The
anatomy and functional axes of the femur.
J Bone Joint Surg
Am 69 (6): 873-80.
[42] Eckhoff DG, Burke BJ, Dwyer TF, Pring ME,
Spitzer VM, VanGerwen DP (1996) The Ranawat
Award. Sulcus morphology of the distal femur.
Clin Orthop
Relat Res (331): 23-8.
[43] Eckhoff DG, Montgomery WK, Stamm ER,
Kilcoyne RF (1996) Location of the femoral sulcus in the
osteoarthritic knee.
J Arthroplasty 11 (2):163-165.
doi:S0883-5403(05)80011-7 [pii].
[44] Barink M, van de Groes S, Verdonschot N,
de Waal Malefijt M (2003) The trochlea is bilinear
and oriented medially.
Clin Orthop Relat Res (411): 288-95.
doi:10.1097/01.blo.0000069892.31220.26
[45] FeinsteinWK, Noble PC, Kamaric E, Tullos
HS (1996) Anatomic alignment of the patellar groove.
Clin
Orthop Relat Res (331): 64-73
.
[46] LeadbetterWB (2008) Patellofemoral arthroplasty
in the treatment of patellofemoral arthritis: rationale and
outcomes in younger patients.
Orthop Clin North Am 39
(3):363-380. doi:S0030-5898(08)00025-4 [pii] 10.1016/j.
ocl.2008.04.001