REFERENCES

Aglietti, P., Buzzi, R., Zaccherotti, G. and De Biase, P. (1994)  Patellar tendon versus doubled semitendinosus and gracilis tendon for anterior cruciate ligament reconstruction. American Journal of Sports Medicine 22, 211-218.

American Orthopedic Society for Sports Medicine (2002) Available from URL: www.sportsmed.org/Update/99/Knee.htm

Anderson, A.F., Snyder, R. B. and Lipscomb, A. B. (2001) Anterior cruciate ligament reconstruction: A prospective randomized study of three surgical methods. American Journal of Sport Medicine 29, 272-279.

Aune, A. K., Holm, I., Risberg, M. A., Jensen, H. K. and Steen, H. (2001) Four-strand hamstring tendon autograft compared with patella-tendon-bone autograft for anterior cruciate ligament reconstruction: A randomized study with 2-year follow-up.  American Journal of Sports Medicine 29, 722-728.

Avery, F.L. (2002) Anterior cruciate ligament graft options. Available from URL: http://www.orthoassociates.com/ACL_grafts.htm

Bach, B. R. and Boonos, C. L. (2001) Anterior cruciate ligament reconstruction. Association of Operating Room Nurses Journal 74, 152.

Barrett, G. R., Boojin, F. K., Hartzog, C. W. and Nash, C. R. (2002) Reconstruction of the anterior cruciate ligament in females: A comparison of hamstring versus patellar tendon autograft. Arthroscopy: Journal of Arthroscopic and Related Surgery 18, 46-54.

Bartlett, R.J., Clatworthy, M.G. and Nguyen, T.N.V. (2001) Graft Selection in Reconstruction of the Anterior Cruciate Ligament. Journal of Bone and Joint Surgery (British) 83-B, 625-634.

Bartolozzi, A. (1993) Rothman Institute Information Packet (for patients). Anterior cruciate ligament injuries.  Presented at Pennsylvania Hospital Conference on ACL Injuries.

Brown, C. H. and Sklar, J. H. (1998) Graft selection: Nonpatellar alternatives gain popularity. Biomechanics June, 21-25.

Butler, D., Grood, E., Noyes, F. and Sodd, A. (1985) On the interpretation of our anterior cruciate ligament data. Clinical Orthopedics 196, 26-34.

Carter, T. R. and Edinger, B. S. (1999) Isokinetic evaluation of anterior cruciate ligament reconstruction: Hamstring versus patellar tendon. Arthroscopy: Journal of Arthroscopic and Related Surgery 15 (2), 169-172.

Coombs, R., and Cochrane, T. (2001) Knee flexor strength following anterior cruciate ligament reconstruction with the semitendinosus and gracilis tendons. International Journal of Sports Medicine, 22, 618-622.

Corry, I. S., Webb, J. M., Clingeleffer, A. J. and Pinzewski, L. A. (1999) Arthroscopic reconstruction of the anterior cruciate ligament: A comparison of patellar tendon autograft and four-strand hamstring tendon autograft. American Journal of Sports Medicine 27, 444-454.

Cross, M.J., Roger, G., Kujawa, P. and Anderson, I.F. (2002) Regeneration of the semitendinosus and gracilis tendons following their transection for repair of the anterior cruciate ligament. American Journal of Sports Medicine 20, 221-223.

Delay, B. S., Smolinski, R. J., Wind, W. M. and Bowman, D. S. (2001) Current practices and opinions in ACL reconstruction and rehabilitation: Results of a survey of the American Orthopaedic Society for Sports Medicine.  American Journal of Knee Surgery 14, 85-91

Eriksson, K., Anderberg, P. Hamberg, P. Olerud, P. and Wredmark, T. (2001) There are differences in early morbidity after ACL reconstruction when comparing patellar tendon and semitendinosus tendon graft. Scandinavian Journal of Medicine and Science in Sports 11, 170-177.

Feller, J. A., Webster, K. E. and Gavin, B. (2001) Early post-operative morbidity following anterior cruciate ligament reconstruction: Patellar tendon versus hamstring tendon. Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA 9, 260-266.

Fehnel, D. J. and Johnson, R. (2000) Anterior cruciate injuries in the skeletally immature athlete: A review of treatment outcomes. Sports Medicine, 29 (1), 51-63.

Ferrari, J. D., Bach, B. R., Bush-Joseph, C. A., Wang, T. and Bojchuk, J. (2001) Anterior cruciate ligament reconstruction in men and women: An outcome analysis comparing gender. Arthroscopy: Journal of Arthroscopic and Related Surgery 17, 588-596.

Francis, A., Thomas, R. de W. M. and McGregor, A. (2001) Anterior cruciate ligament rupture: Reconstruction surgery and rehabilitation. A nation-wide survey of current practice. The Knee 8, 13-18.

Grana, W. and Hines, R. (1992) Arthroscopic-assisted semitendinosus reconstruction of the anterior cruciate ligament. American Journal of Knee Surgery 5, 16-22.

Hecker, A., Brown, C., Deffner, K. and Rosenberg, T. (1997) Tensile properties of young multiple stranded hamstring grafts. Presented at the American Orthopedic Society for Sports Medicine Conference, San Francisco, California.

Hiemstra, L. A., Webber, S. and MacDonald, P. B. (2000) Knee strength deficits after hamstring tendon and patellar tendon anterior cruciate ligament reconstruction. Medicine and Science in Sports Medicine 32, 1472-1479.

Kartus, J., Stener, S., Lindahl, S. Engstrom, B., Eriksson, B. and Karlsson, J. (1997) Factors affecting donor-site morbidity after anterior cruciate ligament reconstruction using bone-patellar tendon-bone autografts. Knee Surgery, Sports and Traumatologic Arthroscopy 5, 222-228.

Keays, S. L., Bullock-Saxton, J., Keays, A. C. and Newcombe, P. (2001)  Muscle strength and function before and after anterior cruciate ligament reconstruction using semitendinosus and gracilis. The Knee  8, 229-234.

Lephart, S. M., Kocher, M. S., Harner, C. D. and Fu, F. H. (1993) Quadriceps strength and functional capacity after anterior cruciate ligament reconstruction. American Journal of Sport Medicine 21, 738-743.

Matava, M.J., Hollman, J.H. and Deusinger, R.H. (2002) Knee kinematics underscore gender differences. Biomechanics February, 77-85.

Mologne, T. S. and Friedman, M. J. (2000) Graft options for ACL reconstruction. American Journal of Ortho-pedics 29, 845-853.

Natri, A., Jarvinen, M., Latuala, K., and Kannus, P. (1996) Isokinetic muscle performance after anterior cruciate ligament surgery. International Journal of Sports Medicine 17, 223-228.

Norkus, S.A., Swartz, E.E. and Floyd, R.T. (2002) Advantages of the prone Lachman test. Athletic Therapy Today 7, 52-56.

Noyes, F., Butler, D., Grood, E., Zernicke, R., and Hefti, M. (1984) Biomechanical analysis of human ligament grafts used in knee-ligament repairs and reconstructions. Journal of Bone and Joint Surgery 66A, 344-352.

Noyes, F., Butler, D., Paulos, L. and Grood, E. (1983) Intra-articular cruciate reconstruction: Perspectives on graft strength, vascularization, and immediate motion after replacement. Clinical Orthopedics 172, 71-77.

O'Connor, J (1993) Can muscle co-contraction protect knee ligaments after injury or repair?  Journal of Bone and Joint Surgery 75B, 41-48.

Osternig, L.R., Caster, B. and James, C.R. (1995) Contralateral hamstring coactivation patterns and anterior cruciate ligament dysfunction. Medicine and Science in Sports and Exercise 27, 805-808.

Osternig, L.R., James, C.R. and Bercades, D.T. (1996) Eccentric knee flexor torque following anterior cruciate ligament surgery.  Medicine and Science in Sports and Exercise 28, 1229-1234.

Peterson, R. K., Shelton, W. R., Bomboy, A. L. (2001) Allograft versus autograft patellar tendon anterior cruciate ligament reconstruction: A 5-year follow-up.   Journal of Arthroscopic and Related Surgeries 17 (1), 9-13.

Ramsdell, V. J. and Tietjen, R. (1994) Anterior cruciate ligament: Past, present, and future. Current Concepts in Sports Medicine 3, 35-37.

Sachs, R.A., Daniel, D.M., Stone, M.L. and Garfein, R.F. (1989) Patellofemoral problems after anterior cruciate ligament reconstruction. American Journal of Sports Medicine 17, 760-765.

Saperstein, A. L. and Hershman, E. B. (1994) Technical considerations in anterior cruciate ligament reconstruction. Current Concepts in Sports Medicine 3, 31-34.

Shaieb, M. D., Kan, D. M., Chang, S. K., Marumoto, J. M., and Richardson, A. B. (2002) A prospective randomized comparison of patellar tendon verses semitendinosus and gracilis tendon autografts for anterior cruciate ligament reconstruction.  American Journal of Sports Medicine 30, 214-220

Shelbourne, K.D. and Nitz, P. (1990) Accelerated rehabilitation after anterior cruciate ligament reconstruction. American Journal of Sports Medicine 23, 292-299.

Tegner, Y. and Lysholm J. (1985)  Rating systems in the evaluation of knee ligament injuries. Clinical  Orthopedics 198, 44-49.

Wilk, K.E., Keirns, M.A., Andrews, J.R., Clancy, W.G., Arrigo, C.A. and Erber, D.J. (1991) Anterior cruciate ligament reconstruction rehabilitation: A six-month follow-up of isokinetic testing in recreational athletes. Isokinetics and Exercise Science 1, 36-43.

Wilk, K.E., Romaniello, W.T., Soscia, S.M., Arrigo, C.A. and Andrews, J.R. (1994) The relationship between subjective knee scores, isokinetic testing, and functional testing in the ACL reconstructed knee. Journal of Orthopedics and Sports Physical Therapy 20, 60-73.

Witvrouw, E., Bellemans, J., Verdonk, R., Cambier, D., Coorevits, P. and Almqvist, F. (2001) Patellar tendon vs. doubled semitendinosus and gracilis tendon for anterior cruciate ligament reconstruction. International Orthopaedics 25, 308-311.

Woo, S., Hollis, M., Adams, D., Lyon, R. and Takai, S. (1991)  Tensile properties of the human femur-anterior cruciate ligament-tibia complex. American Journal of Sports Medicine 19, 217-225.

Yunes, M., Richmond, J.C., Engels, E.A. and Pinczewski, L.A. (2001) Patellar Versus Hamstring Tendons in Anterior Cruciate Ligament Reconstruction: A Meta-analysis. Arthroscopy: Journal of Arthroscopic and Related Surgery 17, 248-257.