Siegel L, Vandenakker-Albanese C, Siegel D. Anterior cruciate ligament injuries: anatomy, physiology, biomechanics, and management. Clin J Sport Med 2012;22:349-55.
Cimino F, Volk BS, Setter D. Anterior cruciate ligament injury:diagnosis, management, and prevention. Am Fam Physician 2010;82:917-22.
Sim JA, Gadikota HR, Li JS, Li G, Gill TJ. Biomechanical evaluation of knee joint laxities and graft forces after anterior cruciate ligament reconstruction by anteromedial portal, outside-in, and transtibial techniques. Am J Sports Med 2011;39:2604-10.
Scopp JM, Jasper LE, Belkoff SM, Moorman CT 3rd. The effect of oblique femoral tunnel placement on rotational constraint of the knee reconstructed using patellar tendon autografts. Arthroscopy 2004;20:294-9.
Loh JC, Fukuda Y, Tsuda E, Steadman RJ, Fu FH, Woo SL. Knee stability and graft function following anterior cruciate ligament reconstruction: comparison between 11 o'clock and 10 o'clock femoral tunnel placement. 2002 Richard O'Connor Award paper. Arthroscopy 2003;19:297-304.
Zavras TD, Race A, Bull AM, Amis AA. A comparative study of 'isometric' points for anterior cruciate ligament graft attachment. Knee Surg Sports Traumatol Arthrosc 2001;9:28-33.
Khalfayan EE, Sharkey PF, Alexander AH, Bruckner JD, Bynum EB. The relationship between tunnel placement and clinical results after anterior cruciate ligament reconstruction. Am J Sports Med 1996;24:335-41.
Arnold MP, Kooloos J, van Kampen A. Single-incision technique misses the anatomical femoral anterior cruciate ligament insertion: a cadaver study. Knee Surg Sports Traumatol Arthrosc 2001;9:194-9.
Alentorn-Geli E, Lajara F, Samitier G, Cugat R. The transtibial versus the anteromedial portal technique in the arthroscopic bone-patellar tendon-bone anterior cruciate ligament reconstruction. Knee Surg Sports Traumatol Arthrosc 2010;18:101337.
Heming JF, Rand J, Steiner ME. Anatomical limitations of transtibial drilling in anterior cruciate ligament reconstruction. Am J Sports Med 2007;35:1708-15.
Streich NA, Reichenbacher S, Bari? A, Buchner M, Schmitt H. Long-term outcome of anterior cruciate ligament reconstruction with an autologous four-strand semitendinosus tendon autograft. Int Orthop 2013;37:279-84.
Wang H, Fleischli JE, Zheng NN. Transtibial versus anteromedial portal technique in single-bundle anterior cruciate ligament reconstruction: outcomes of knee joint kinematics during walking. Am J Sports Med 2013;41:1847-56.
Lee JK, Lee S, Seong SC, Lee MC. Anatomic single-bundle ACL reconstruction is possible with use of the modified transtibial technique: a comparison with the anteromedial transportal technique. J Bone Joint Surg Am 2014;96:664-72.
Bedi A, Musahl V, Steuber V, et al. Transtibial versus anteromedial portal reaming in anterior cruciate ligament reconstruction: an anatomic and biomechanical evaluation of surgical technique. Arthroscopy 2011;27:380-90.
Golish SR, Baumfeld JA, Schoderbek RJ, Miller MD. The effect of femoral tunnel starting position on tunnel length in anterior cruciate ligament reconstruction: a cadaveric study. Arthroscopy 2007;23:1187-92.
Silva A, Sampaio R, Pinto E. Placement of femoral tunnel between the AM and PL bundles using a transtibial technique in singlebundle ACL reconstruction. Knee Surg Sports Traumatol Arthrosc 2010;18:1245-51.
Howell SM, Gittins ME, Gottlieb JE, Traina SM, Zoellner TM. The relationship between the angle of the tibial tunnel in the coronal plane and loss of flexion and anterior laxity after anterior cruciate ligament reconstruction. Am J Sports Med 2001;29:567-74.
Chhabra A, Diduch DR, Blessey PB, Miller MD. Recreating an acceptable angle of the tibial tunnel in the coronal plane in anterior cruciate ligament reconstruction using external landmarks. Arthroscopy 2004;20:328-30.
Youm YS, Cho SD, Lee SH, Youn CH. Modified transtibial versus anteromedial portal technique in anatomic single-bundle anterior cruciate ligament reconstruction: comparison of femoral tunnel position and clinical results. Am J Sports Med 2014;42:2941-7.
Bottoni CR, Rooney RC, Harpstrite JK, Kan DM. Ensuring accurate femoral guide pin placement in anterior cruciate ligament reconstruction. Am J Orthop (Belle Mead NJ) 1998;27:764-6.
Franceschi F, Papalia R, Rizzello G, Del Buono A, Maffulli N, Denaro V. Anteromedial portal versus transtibial drilling techniques in anterior cruciate ligament reconstruction: any clinical relevance? A retrospective comparative study. Arthroscopy 2013;29:1330-7.
Hensler D, Working ZM, Illingworth KD, Thorhauer ED, Tashman S, Fu FH. Medial portal drilling: effects on the femoral tunnel aperture morphology during anterior cruciate ligament reconstruction. J Bone Joint Surg Am 2011;93:2063-71.
Chalmers PN, Mall NA, Cole BJ, Verma NN, Bush-Joseph CA, Bach BR Jr. Anteromedial versus transtibial tunnel drilling in anterior cruciate ligament reconstructions: a systematic review. Arthroscopy 2013;29:1235-42.
Azboy I, Demirta? A, Gem M, Kıran S, Alemdar C, Bulut M. A comparison of the anteromedial and transtibial drilling technique in ACL reconstruction after a short-term follow-up. Arch Orthop Trauma Surg 2014;134:963-9.
Lubowitz JH. Anteromedial portal technique for the anterior cruciate ligament femoral socket: pitfalls and solutions. Arthroscopy 2009;25:95-101.
Hantes ME, Zachos VC, Liantsis A, Venouziou A, Karantanas AH, Malizos KN. Differences in graft orientation using the transtibial and anteromedial portal technique in anterior cruciate ligament reconstruction: a magnetic resonance imaging study. Knee Surg Sports Traumatol Arthrosc 2009;17:880-6.
Ilahi OA, Ventura NJ, Qadeer AA. Femoral tunnel length:accessory anteromedial portal drilling versus transtibial drilling. Arthroscopy 2012;28:486-91.
Gadikota HR, Sim JA, Hosseini A, Gill TJ, Li G. The relationship between femoral tunnels created by the transtibial, anteromedial portal, and outside-in techniques and the anterior cruciate ligament footprint. Am J Sports Med 2012;40:882-8.
Ahn JH, Lee YS, Lee SH. Creation of an anatomic femoral tunnel with minimal damage to the remnant bundle in remnantpreserving anterior cruciate ligament reconstruction using an outside-in technique. Arthrosc Tech 2014;3:e175-9.
Lubowitz JH, Ahmad CS, Anderson K. All-inside anterior cruciate ligament graft-link technique: second-generation, noincision anterior cruciate ligament reconstruction. Arthroscopy 2011;27:717-27.
Kim JG, Wang JH, Ahn JH, Kim HJ, Lim HC. Comparison of femoral tunnel length between transportal and retrograde reaming outside-in techniques in anterior cruciate ligament reconstruction. Knee Surg Sports Traumatol Arthrosc 2013;21:830-8.
Chang MJ, Chang CB, Won HH, Je MS, Kim TK. Anteromedial portal versus outside-in technique for creating femoral tunnels in anatomic anterior cruciate ligament reconstructions. Arthroscopy 2013;29:1533-9.
Breland R, Metzler A, Johnson DL. Indications for 2-incision anterior cruciate ligament surgery. Orthopedics 2013;36:70811.
Mall NA, Paletta GA. Pediatric ACL injuries: evaluation and management. Curr Rev Musculoskelet Med 2013;6:132-40.
Brown CH Jr, Spalding T, Robb C. Medial portal technique for single-bundle anatomical anterior cruciate ligament (ACL) reconstruction. Int Orthop 2013;37:253-69.