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Published in: Journal of Orthopaedic Surgery and Research 1/2017

Open Access 01-12-2017 | Review

Anteromedial versus transtibial technique in single-bundle autologous hamstring ACL reconstruction: a meta-analysis of prospective randomized controlled trials

Authors: Haitao Chen, Kai Tie, Yongjian Qi, Bin Li, Biao Chen, Liaobin Chen

Published in: Journal of Orthopaedic Surgery and Research | Issue 1/2017

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Abstract

Background

The aim of this study was to compare the clinical outcome and postoperative complication between single-bundle anterior cruciate ligament (ACL) reconstruction with an anteromedial (AM) technique and a transtibial (TT) technique.

Methods

The study includes clinical randomized controlled trials comparing the clinical outcomes of ACL reconstruction using the autologous hamstring tendon with an AM method and a TT method published up to September 2017 were retrieved from PubMed, Cochrane Library, and Embase databases. Relevant data were extracted and the Physiotherapy Evidence Database (PEDro) scale was used to assess the methodological quality. Stata/SE 12.0 was used to perform a meta-analysis of the clinical outcome.

Results

Five RCTs were included, with a total of 479 patients: 239 patients and 240 patients in the AM group and the TT group, respectively. Assessing postoperative stability, better results were found in the AM group for the negative rate of the Lachman test (P < 0.05), the negative rate of the pivot-shift test (P < 0.05) and the side-to-side difference (P < 0.05). Assessing postoperative functional outcome, the AM group yielded superior results in proportion with International Knee Documentation Committee (IKDC) grade A (P < 0.05) and the Lysholm scores (P < 0.05) but had a comparable IKDC score (P > 0.05). In terms of postoperative complication, no significant difference was found between the AM group and the TT group (P > 0.05).

Conclusions

The outcome of single-bundle ACL reconstruction with the AM technique is better than that with the TT technique in terms of postoperative stability and functional recovery of the knee.
Literature
1.
go back to reference Noh JH, Roh YH, Yang BG, Yi SR, Lee SY. Femoral tunnel position on conventional magnetic resonance imaging after anterior cruciate ligament reconstruction in young men: transtibial technique versus anteromedial portal technique [J]. Arthroscopy. 2013;29(5):882–90.CrossRefPubMed Noh JH, Roh YH, Yang BG, Yi SR, Lee SY. Femoral tunnel position on conventional magnetic resonance imaging after anterior cruciate ligament reconstruction in young men: transtibial technique versus anteromedial portal technique [J]. Arthroscopy. 2013;29(5):882–90.CrossRefPubMed
2.
3.
go back to reference Tie K, Chen L, Hu D, Wang H. The difference in clinical outcome of single-bundle anterior cruciate ligament reconstructions with and without remnant preservation: a meta-analysis [J]. Knee. 2016;23(4):566–74.CrossRefPubMed Tie K, Chen L, Hu D, Wang H. The difference in clinical outcome of single-bundle anterior cruciate ligament reconstructions with and without remnant preservation: a meta-analysis [J]. Knee. 2016;23(4):566–74.CrossRefPubMed
4.
go back to reference Hashemi-Motlagh K, Sarvi A, Kilinc BE, Kara A, Oc Y, Celik H, et al. Transtibial vs anatomical single bundle technique for anterior cruciate ligament reconstruction: a retrospective cohort study [J]. Int Orthop. 2016;29:62–9. Hashemi-Motlagh K, Sarvi A, Kilinc BE, Kara A, Oc Y, Celik H, et al. Transtibial vs anatomical single bundle technique for anterior cruciate ligament reconstruction: a retrospective cohort study [J]. Int Orthop. 2016;29:62–9.
5.
go back to reference Silva A, Sampaio R, Pinto E. ACL reconstruction: comparison between transtibial and anteromedial portal techniques [J]. Knee Surg Sports Traumatol Arthrosc. 2012;20(5):896–903.CrossRefPubMed Silva A, Sampaio R, Pinto E. ACL reconstruction: comparison between transtibial and anteromedial portal techniques [J]. Knee Surg Sports Traumatol Arthrosc. 2012;20(5):896–903.CrossRefPubMed
6.
go back to reference Kyung HS, Baek SG, Lee BJ, Lee CH. Single-bundle anterior Cruciate ligament reconstruction with Semitendinosus tendon using the PINN-ACL CrossPin system: minimum 4-year follow-up [J]. Knee Surg Relat Res. 2015;27(1):43–8.CrossRefPubMedPubMedCentral Kyung HS, Baek SG, Lee BJ, Lee CH. Single-bundle anterior Cruciate ligament reconstruction with Semitendinosus tendon using the PINN-ACL CrossPin system: minimum 4-year follow-up [J]. Knee Surg Relat Res. 2015;27(1):43–8.CrossRefPubMedPubMedCentral
7.
go back to reference Zhang Y, Xu C, Dong S, Shen P, Su W, Zhao J. Systemic review of anatomic single- versus double-bundle anterior Cruciate ligament reconstruction: does femoral tunnel drilling technique matter? [J]. Arthroscopy. 2016;32(9):1887–904.CrossRefPubMed Zhang Y, Xu C, Dong S, Shen P, Su W, Zhao J. Systemic review of anatomic single- versus double-bundle anterior Cruciate ligament reconstruction: does femoral tunnel drilling technique matter? [J]. Arthroscopy. 2016;32(9):1887–904.CrossRefPubMed
8.
go back to reference 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 [J]. Am J Sports Med. 2014;42(12):2941–7.CrossRefPubMed 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 [J]. Am J Sports Med. 2014;42(12):2941–7.CrossRefPubMed
9.
go back to reference Mirzatolooei F. Comparison of short term clinical outcomes between transtibial and transportal TransFix(R) femoral fixation in hamstring ACL reconstruction [J]. Acta Orthop Traumatol Turc. 2012;46(5):361–6.CrossRefPubMed Mirzatolooei F. Comparison of short term clinical outcomes between transtibial and transportal TransFix(R) femoral fixation in hamstring ACL reconstruction [J]. Acta Orthop Traumatol Turc. 2012;46(5):361–6.CrossRefPubMed
10.
go back to reference Arno S, Bell CP, Alaia MJ, Singh BC, Jazrawi LM, Walker PS, et al. Does Anteromedial portal drilling improve footprint placement in anterior Cruciate ligament reconstruction? [J]. Clin Orthop Relat Res. 2016;474(7):1679–89.CrossRefPubMedPubMedCentral Arno S, Bell CP, Alaia MJ, Singh BC, Jazrawi LM, Walker PS, et al. Does Anteromedial portal drilling improve footprint placement in anterior Cruciate ligament reconstruction? [J]. Clin Orthop Relat Res. 2016;474(7):1679–89.CrossRefPubMedPubMedCentral
11.
go back to reference Yau WP, Fok AW, Yee DK. Tunnel positions in transportal versus transtibial anterior cruciate ligament reconstruction: a case-control magnetic resonance imaging study [J]. Arthroscopy. 2013;29(6):1047–52.CrossRefPubMed Yau WP, Fok AW, Yee DK. Tunnel positions in transportal versus transtibial anterior cruciate ligament reconstruction: a case-control magnetic resonance imaging study [J]. Arthroscopy. 2013;29(6):1047–52.CrossRefPubMed
12.
go back to reference Kopf S, Forsythe B, Wong AK, Tashman S, Irrgang JJ, Fu FH. Transtibial ACL reconstruction technique fails to position drill tunnels anatomically in vivo 3D CT study [J]. Knee Surg Sports Traumatol Arthrosc. 2012;20(11):2200–7.CrossRefPubMed Kopf S, Forsythe B, Wong AK, Tashman S, Irrgang JJ, Fu FH. Transtibial ACL reconstruction technique fails to position drill tunnels anatomically in vivo 3D CT study [J]. Knee Surg Sports Traumatol Arthrosc. 2012;20(11):2200–7.CrossRefPubMed
13.
go back to reference Guglielmetti LG, Cury Rde P, de Oliveira VM, de Camargo OP, Severino NR, Fucs PM. Anterior cruciate ligament reconstruction: a new cortical suspension device for femoral fixation with transtibial and transportal techniques [J]. J Orthop Surg Res. 2014;9:110.CrossRefPubMedPubMedCentral Guglielmetti LG, Cury Rde P, de Oliveira VM, de Camargo OP, Severino NR, Fucs PM. Anterior cruciate ligament reconstruction: a new cortical suspension device for femoral fixation with transtibial and transportal techniques [J]. J Orthop Surg Res. 2014;9:110.CrossRefPubMedPubMedCentral
14.
go back to reference Hussein M, van Eck CF, Cretnik A, Dinevski D, Fu FH. Prospective randomized clinical evaluation of conventional single-bundle, anatomic single-bundle, and anatomic double-bundle anterior cruciate ligament reconstruction: 281 cases with 3- to 5-year follow-up [J]. Am J Sports Med. 2012;40(3):512–20.CrossRefPubMed Hussein M, van Eck CF, Cretnik A, Dinevski D, Fu FH. Prospective randomized clinical evaluation of conventional single-bundle, anatomic single-bundle, and anatomic double-bundle anterior cruciate ligament reconstruction: 281 cases with 3- to 5-year follow-up [J]. Am J Sports Med. 2012;40(3):512–20.CrossRefPubMed
15.
go back to reference 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 [J]. Knee Surg Sports Traumatol Arthrosc. 2010;18(8):1013–37.CrossRefPubMed 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 [J]. Knee Surg Sports Traumatol Arthrosc. 2010;18(8):1013–37.CrossRefPubMed
16.
go back to reference Chen Y, Chua KH, Singh A, Tan JH, Chen X, Tan SH, et al. Outcome of single-bundle hamstring anterior Cruciate ligament reconstruction using the Anteromedial versus the Transtibial technique: a systematic review and meta-analysis [J]. Arthroscopy. 2015;31(9):1784–94.CrossRefPubMed Chen Y, Chua KH, Singh A, Tan JH, Chen X, Tan SH, et al. Outcome of single-bundle hamstring anterior Cruciate ligament reconstruction using the Anteromedial versus the Transtibial technique: a systematic review and meta-analysis [J]. Arthroscopy. 2015;31(9):1784–94.CrossRefPubMed
17.
go back to reference Song EK, Kim SK, Lim HA, Seon JK. Comparisons of tunnel-graft angle and tunnel length and position between transtibial and transportal techniques in anterior cruciate ligament reconstruction [J]. Int Orthop. 2014;38(11):2357–62.CrossRefPubMed Song EK, Kim SK, Lim HA, Seon JK. Comparisons of tunnel-graft angle and tunnel length and position between transtibial and transportal techniques in anterior cruciate ligament reconstruction [J]. Int Orthop. 2014;38(11):2357–62.CrossRefPubMed
18.
go back to reference Mandal A, Shaw R, Biswas D, Basu A. Transportal versus transtibial drilling technique of creating femoral tunnel in arthroscopic anterior cruciate ligament reconstruction using hamstring tendon autograft [J]. J Indian Med Assoc. 2012;110(11):773–5.PubMed Mandal A, Shaw R, Biswas D, Basu A. Transportal versus transtibial drilling technique of creating femoral tunnel in arthroscopic anterior cruciate ligament reconstruction using hamstring tendon autograft [J]. J Indian Med Assoc. 2012;110(11):773–5.PubMed
19.
go back to reference Pascual-Garrido C, Swanson BL, Swanson KE. Transtibial versus low anteromedial portal drilling for anterior cruciate ligament reconstruction: a radiographic study of femoral tunnel position [J]. Knee Surg Sports Traumatol Arthrosc. 2013;21(4):846–50.CrossRefPubMed Pascual-Garrido C, Swanson BL, Swanson KE. Transtibial versus low anteromedial portal drilling for anterior cruciate ligament reconstruction: a radiographic study of femoral tunnel position [J]. Knee Surg Sports Traumatol Arthrosc. 2013;21(4):846–50.CrossRefPubMed
20.
go back to reference Ahn JH, Jeong HJ, Ko CS, Ko TS, Kim JH. Three-dimensional reconstruction computed tomography evaluation of tunnel location during single-bundle anterior cruciate ligament reconstruction: a comparison of transtibial and 2-incision tibial tunnel-independent techniques [J]. Clin Orthop Surg. 2013;5(1):26–35.CrossRefPubMedPubMedCentral Ahn JH, Jeong HJ, Ko CS, Ko TS, Kim JH. Three-dimensional reconstruction computed tomography evaluation of tunnel location during single-bundle anterior cruciate ligament reconstruction: a comparison of transtibial and 2-incision tibial tunnel-independent techniques [J]. Clin Orthop Surg. 2013;5(1):26–35.CrossRefPubMedPubMedCentral
21.
go back to reference Shin YS, Ro KH, Lee JH, Lee DH. Location of the femoral tunnel aperture in single-bundle anterior cruciate ligament reconstruction: comparison of the transtibial, anteromedial portal, and outside-in techniques [J]. Am J Sports Med. 2013;41(11):2533–9.CrossRefPubMed Shin YS, Ro KH, Lee JH, Lee DH. Location of the femoral tunnel aperture in single-bundle anterior cruciate ligament reconstruction: comparison of the transtibial, anteromedial portal, and outside-in techniques [J]. Am J Sports Med. 2013;41(11):2533–9.CrossRefPubMed
22.
go back to reference Riboh JC, Hasselblad V, Godin JA, Mather RC III. Transtibial versus independent drilling techniques for anterior cruciate ligament reconstruction: a systematic review, meta-analysis, and meta-regression [J]. Am J Sports Med. 2013;41(11):2693–702.CrossRefPubMed Riboh JC, Hasselblad V, Godin JA, Mather RC III. Transtibial versus independent drilling techniques for anterior cruciate ligament reconstruction: a systematic review, meta-analysis, and meta-regression [J]. Am J Sports Med. 2013;41(11):2693–702.CrossRefPubMed
23.
go back to reference Brown CH Jr, Spalding T, Robb C. Medial portal technique for single-bundle anatomical anterior cruciate ligament (ACL) reconstruction [J]. Int Orthop. 2013;37(2):253–69.CrossRefPubMedPubMedCentral Brown CH Jr, Spalding T, Robb C. Medial portal technique for single-bundle anatomical anterior cruciate ligament (ACL) reconstruction [J]. Int Orthop. 2013;37(2):253–69.CrossRefPubMedPubMedCentral
24.
go back to reference Mardani-Kivi M, Madadi F, Keyhani S, Karimi-Mobarake M, Hashemi-Motlagh K, Saheb-Ekhtiari K. Antero-medial portal vs. transtibial techniques for drilling femoral tunnel in ACL reconstruction using 4-strand hamstring tendon: a cross-sectional study with 1-year follow-up [J]. Med Sci Monit. 2012;18(11):Cr674–9.CrossRefPubMedPubMedCentral Mardani-Kivi M, Madadi F, Keyhani S, Karimi-Mobarake M, Hashemi-Motlagh K, Saheb-Ekhtiari K. Antero-medial portal vs. transtibial techniques for drilling femoral tunnel in ACL reconstruction using 4-strand hamstring tendon: a cross-sectional study with 1-year follow-up [J]. Med Sci Monit. 2012;18(11):Cr674–9.CrossRefPubMedPubMedCentral
25.
go back to reference Ozel O, Yucel B, Orman O, Demircay E, Mutlu S. Comparison of Anteromedial and Transtibial ACL reconstruction using expandable fixation [J]. Orthopedics. 2017:1–6. Ozel O, Yucel B, Orman O, Demircay E, Mutlu S. Comparison of Anteromedial and Transtibial ACL reconstruction using expandable fixation [J]. Orthopedics. 2017:1–6.
26.
go back to reference Mulcahey MK, David TS, Epstein DM, Alaia MJ, Montgomery KD. Transtibial versus anteromedial portal anterior cruciate ligament reconstruction using soft-tissue graft and expandable fixation [J]. Arthroscopy. 2014;30(11):1461–7.CrossRefPubMed Mulcahey MK, David TS, Epstein DM, Alaia MJ, Montgomery KD. Transtibial versus anteromedial portal anterior cruciate ligament reconstruction using soft-tissue graft and expandable fixation [J]. Arthroscopy. 2014;30(11):1461–7.CrossRefPubMed
27.
go back to reference de Abreu-e-Silva GM, Baumfeld DS, Bueno ELR, Pfeilsticker RM, MAP DA, Nunes TA. Clinical and three-dimensional computed tomographic comparison between ACL transportal versus ACL transtibial single-bundle reconstructions with hamstrings [J]. Knee. 2014;21(6):1203–9.CrossRefPubMed de Abreu-e-Silva GM, Baumfeld DS, Bueno ELR, Pfeilsticker RM, MAP DA, Nunes TA. Clinical and three-dimensional computed tomographic comparison between ACL transportal versus ACL transtibial single-bundle reconstructions with hamstrings [J]. Knee. 2014;21(6):1203–9.CrossRefPubMed
28.
go back to reference Azboy I, Demirtas A, Gem M, Kiran S, Alemdar C, Bulut M. A comparison of the anteromedial and transtibial drilling technique in ACL reconstruction after a short-term follow-up [J]. Arch Orthop Trauma Surg. 2014;134(7):963–9.CrossRefPubMed Azboy I, Demirtas A, Gem M, Kiran S, Alemdar C, Bulut M. A comparison of the anteromedial and transtibial drilling technique in ACL reconstruction after a short-term follow-up [J]. Arch Orthop Trauma Surg. 2014;134(7):963–9.CrossRefPubMed
29.
go back to reference Tasdemir Z, Gulabi D, Saglam F, Tokgoz Ozal S, Elmali N. Does the anteromedial portal provide clinical superiority compared to the transtibial portal in anterior cruciate ligament reconstruction in nonprofessional athletes in short-term follow-up? [J]. Acta Orthop Traumatol Turc. 2015;49(5):483–91.PubMed Tasdemir Z, Gulabi D, Saglam F, Tokgoz Ozal S, Elmali N. Does the anteromedial portal provide clinical superiority compared to the transtibial portal in anterior cruciate ligament reconstruction in nonprofessional athletes in short-term follow-up? [J]. Acta Orthop Traumatol Turc. 2015;49(5):483–91.PubMed
30.
go back to reference Shin YS, Ro KH, Jeon JH, Lee DH. Graft-bending angle and femoral tunnel length after single-bundle anterior cruciate ligament reconstruction: comparison of the transtibial, anteromedial portal and outside-in techniques [J]. Bone Joint J. 2014;96-b(6):743–51.CrossRefPubMed Shin YS, Ro KH, Jeon JH, Lee DH. Graft-bending angle and femoral tunnel length after single-bundle anterior cruciate ligament reconstruction: comparison of the transtibial, anteromedial portal and outside-in techniques [J]. Bone Joint J. 2014;96-b(6):743–51.CrossRefPubMed
31.
go back to reference Wang JH, Kim JG, Lee DK, Lim HC, Ahn JH. Comparison of femoral graft bending angle and tunnel length between transtibial technique and transportal technique in anterior cruciate ligament reconstruction [J]. Knee Surg Sports Traumatol Arthrosc. 2012;20(8):1584–93.CrossRefPubMed Wang JH, Kim JG, Lee DK, Lim HC, Ahn JH. Comparison of femoral graft bending angle and tunnel length between transtibial technique and transportal technique in anterior cruciate ligament reconstruction [J]. Knee Surg Sports Traumatol Arthrosc. 2012;20(8):1584–93.CrossRefPubMed
32.
go back to reference Rezazadeh S, Ettehadi H, Vosoughi AR. Outcome of arthroscopic single-bundle anterior cruciate ligament reconstruction: anteromedial portal technique versus transtibial drilling technique [J]. Musculoskelet Surg. 2016;100(1):37–41.CrossRefPubMed Rezazadeh S, Ettehadi H, Vosoughi AR. Outcome of arthroscopic single-bundle anterior cruciate ligament reconstruction: anteromedial portal technique versus transtibial drilling technique [J]. Musculoskelet Surg. 2016;100(1):37–41.CrossRefPubMed
33.
go back to reference 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 [J]. Arthroscopy. 2013;29(8):1330–7.CrossRefPubMed 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 [J]. Arthroscopy. 2013;29(8):1330–7.CrossRefPubMed
34.
go back to reference Hozo SP, Djulbegovic B, Hozo I. Estimating the mean and variance from the median, range, and the size of a sample [J]. BMC Med Res Methodol. 2005;5:13.CrossRefPubMedPubMedCentral Hozo SP, Djulbegovic B, Hozo I. Estimating the mean and variance from the median, range, and the size of a sample [J]. BMC Med Res Methodol. 2005;5:13.CrossRefPubMedPubMedCentral
35.
go back to reference Maher CG, Sherrington C, Herbert RD, Moseley AM, Elkins M. Reliability of the PEDro scale for rating quality of randomized controlled trials [J]. Phys Ther. 2003;83(8):713–21.PubMed Maher CG, Sherrington C, Herbert RD, Moseley AM, Elkins M. Reliability of the PEDro scale for rating quality of randomized controlled trials [J]. Phys Ther. 2003;83(8):713–21.PubMed
36.
go back to reference Bohn MB, Sørensen H, Petersen MK, Søballe K, Lind M. Rotational laxity after anatomical ACL reconstruction measured by 3-D motion analysis: a prospective randomized clinical trial comparing anatomic and nonanatomic ACL reconstruction techniques [J]. Knee Surg. Sports Traumatol. Arthrosc. 2015;23(12):3473–81.CrossRefPubMed Bohn MB, Sørensen H, Petersen MK, Søballe K, Lind M. Rotational laxity after anatomical ACL reconstruction measured by 3-D motion analysis: a prospective randomized clinical trial comparing anatomic and nonanatomic ACL reconstruction techniques [J]. Knee Surg. Sports Traumatol. Arthrosc. 2015;23(12):3473–81.CrossRefPubMed
37.
go back to reference Zhang Q, Zhang S, Li R, Liu Y, Cao X. Comparison of two methods of femoral tunnel preparation in single-bundle anterior cruciate ligament reconstruction: a prospective randomized study [J]. Acta Cir Bras. 2012;27(8):572–6.CrossRefPubMed Zhang Q, Zhang S, Li R, Liu Y, Cao X. Comparison of two methods of femoral tunnel preparation in single-bundle anterior cruciate ligament reconstruction: a prospective randomized study [J]. Acta Cir Bras. 2012;27(8):572–6.CrossRefPubMed
38.
go back to reference Osti M, Krawinkel A, Ostermann M, Hoffelner T, Benedetto KP. Femoral and tibial graft tunnel parameters after transtibial, anteromedial portal, and outside-in single-bundle anterior cruciate ligament reconstruction [J]. Am J Sports Med. 2015;43(9):2250–8.CrossRefPubMed Osti M, Krawinkel A, Ostermann M, Hoffelner T, Benedetto KP. Femoral and tibial graft tunnel parameters after transtibial, anteromedial portal, and outside-in single-bundle anterior cruciate ligament reconstruction [J]. Am J Sports Med. 2015;43(9):2250–8.CrossRefPubMed
39.
go back to reference Bowers AL, Bedi A, Lipman JD, Potter HG, Rodeo SA, Pearle AD, et al. Comparison of anterior cruciate ligament tunnel position and graft obliquity with transtibial and anteromedial portal femoral tunnel reaming techniques using high-resolution magnetic resonance imaging [J]. Arthroscopy. 2011;27(11):1511–22.CrossRefPubMed Bowers AL, Bedi A, Lipman JD, Potter HG, Rodeo SA, Pearle AD, et al. Comparison of anterior cruciate ligament tunnel position and graft obliquity with transtibial and anteromedial portal femoral tunnel reaming techniques using high-resolution magnetic resonance imaging [J]. Arthroscopy. 2011;27(11):1511–22.CrossRefPubMed
40.
go back to reference Milles JL, Nuelle CW, Pfeiffer F, Stannard JP, Smith P, Kfuri M Jr, et al. Biomechanical comparison: single-bundle versus double-bundle posterior Cruciate ligament reconstruction techniques [J]. J Knee Surg. 2017;30(4):347–51.CrossRefPubMed Milles JL, Nuelle CW, Pfeiffer F, Stannard JP, Smith P, Kfuri M Jr, et al. Biomechanical comparison: single-bundle versus double-bundle posterior Cruciate ligament reconstruction techniques [J]. J Knee Surg. 2017;30(4):347–51.CrossRefPubMed
41.
go back to reference Desai N, Bjornsson H, Musahl V, Bhandari M, Petzold M, Fu FH, et al. Anatomic single- versus double-bundle ACL reconstruction: a meta-analysis [J]. Knee Surg Sports Traumatol Arthrosc. 2014;22(5):1009–23.CrossRefPubMed Desai N, Bjornsson H, Musahl V, Bhandari M, Petzold M, Fu FH, et al. Anatomic single- versus double-bundle ACL reconstruction: a meta-analysis [J]. Knee Surg Sports Traumatol Arthrosc. 2014;22(5):1009–23.CrossRefPubMed
42.
go back to reference Mutsuzaki H, Fujie H, Nakajima H, Fukagawa M, Nomura S, Sakane M. Comparison of postoperative biomechanical function between anatomic double-bundle and single-bundle ACL reconstructions using calcium phosphate-hybridized tendon grafts in goats [J]. Orthop Traumatol Surg Res. 2017;103(2):239–43.CrossRefPubMed Mutsuzaki H, Fujie H, Nakajima H, Fukagawa M, Nomura S, Sakane M. Comparison of postoperative biomechanical function between anatomic double-bundle and single-bundle ACL reconstructions using calcium phosphate-hybridized tendon grafts in goats [J]. Orthop Traumatol Surg Res. 2017;103(2):239–43.CrossRefPubMed
Metadata
Title
Anteromedial versus transtibial technique in single-bundle autologous hamstring ACL reconstruction: a meta-analysis of prospective randomized controlled trials
Authors
Haitao Chen
Kai Tie
Yongjian Qi
Bin Li
Biao Chen
Liaobin Chen
Publication date
01-12-2017
Publisher
BioMed Central
Published in
Journal of Orthopaedic Surgery and Research / Issue 1/2017
Electronic ISSN: 1749-799X
DOI
https://doi.org/10.1186/s13018-017-0671-3

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