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Journals / Spor Hekimliği Dergisi / 2021 / Cilt: 56 - Sayı: 4

Variances of the intraarticular landmarks for anterior cruciate ligament tibial footprint: Tibial eminencies have less variability than lateral meniscus on sagittal magnetic resonance scans

Ön çapraz bağ tibial ayak izi için eklem içi kılavuzlar: Sagital manyetik rezonans taramalarında, tibial eminensiyalar lateral menisküsten daha az varyansa sahiptir

Kadir Büyükdoğan
Lercan Aslan
Pages
198–202
Publication Date
2022-10-19
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Difference between the variances of ACL midpoint and LMAH was large enough to be statistically significant (p=

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: The purpose of this study was to analyze the sagittal plane variations of intraarticular landmarks for single bundle anterior cruciate ligament (ACL) reconstruction including lateral meniscus, medial and lateral tibial eminencies.
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Key Findings & Data:Methods: T2 weighted sagittal magnetic resonance (MR) scans of 80 skeletally mature patients aged between 18 to 60 years and without any sign of ligament and meniscal injuries were viewed.
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Conclusion & Impact:Difference between the variances of ACL midpoint and LMAH was large enough to be statistically significant (p=
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Objective: The purpose of this study was to analyze the sagittal plane variations of intraarticular landmarks for single bundle anterior cruciate ligament (ACL) reconstruction including lateral meniscus, medial and lateral tibial eminencies. Methods: T2 weighted sagittal magnetic resonance (MR) scans of 80 skeletally mature patients aged between 18 to 60 years and without any sign of ligament and meniscal injuries were viewed. Midpoint of ACL, most posterior aspect of anterior horn of lateral meniscus (LMAH), tip of medial eminence (ME) and lateral eminence (LE) were identified on widest antero-posterior (A-P) distance of tibial plateau according to of Staubli-Rausching method and variances were compared. Results: Mean location of center of tibial footprint of ACL at sagittal plane was found as 38.0±4.2% (range, 29-51%) on A-P distance of tibial plateau. Location of posterior border of LMAH, ME and LE were 38.0±12.4% (range, 21-62%), 52.3±4.2% (range, 41- 60%) and 59.5±4.4% (range, 51- 69%), respectively. Difference between the variances of ACL midpoint and LMAH was large enough to be statistically significant (p=

Özet

Amaç: Bu çalışmanın amacı, tek demet ön çapraz bağ (ÖÇB) rekonstrüksiyonu için kullanılan lateral menisküs, medial ve tibial eminensiya eklem içi kılavuzlarının sagital düzlem varyasyonlarını analiz etmektir. Gereçler ve Yöntemler: Yaşları 18 ile 60 arasında değişen ve herhangi bir bağ ve menisküs yaralanması belirtisi olmayan 80 erişkin hastanın T2 ağırlıklı sagital manyetik rezonans (MR) taramaları incelendi. ÖÇB orta noktası, lateral menisküs ön boynuzunun (LMAH) en arka yüzü, medial (ME) ve lateral eminensin (LE) yerleşimleri, tibial platonun en geniş antero-posterior mesafesinde (A-P) Staubli ve Rausching yöntemine göre tanımlandı ve varyanslar karşılaştırıldı. Bulgular: Sagital planda ÖÇB'nin tibial ayak izi merkezinin ortalama konumu, tibial plato A-P mesafesinde %38,0 ± %4,2 (aralık, %29-51) olarak bulundu. LMAH'nin arka sınırının, ME ve LE'nin yerleşimi sırasıyla %38.0±12.4 (%21-62), %52.3±%4.2 (%41- %60) ve %59,5±%4.4 (%51-69) idi. ÖÇB orta noktası ve LMAH'nin varyansları arasındaki fark, istatistiksel olarak anlamlı olacak kadar büyüktü (p=

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Cite This Article

Büyükdoğan, K., Aslan, L. (2022). Variances of the intraarticular landmarks for anterior cruciate ligament tibial footprint: Tibial eminencies have less variability than lateral meniscus on sagittal magnetic resonance scans. Spor Hekimliği Dergisi, Cilt: 56 - Sayı: 4, 198–202. https://ajindex.com/articles/593231

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References (4)

  1. Kaeding CC, Léger-St-Jean B, Magnussen RA. Epidemiology and diagnosis of anterior cruciate ligament injuries. Clin Sports Med. 2017;36(1):1-8. DOI: 10.1016/j.csm.2016.08.001 Zantop T, Wellmann M, Fu FH, Petersen W. Tunnel positioning of anteromedial and posterolateral bundles in anatomic anterior cruciate ligament reconstruction: anatomic and radiographic findings. Am J Sports Med. 2008;36(1):65-72. DOI: 10.1177/0363546507308361 Ziegler CG, Pietrini SD, Westerhaus BD, Anderson CJ, Wijdicks CA, Johansen S, et al. Arthroscopically pertinent landmarks for tunnel positioning in single-bundle and double-bundle anterior cruciate ligament reconstructions. Am J Sports Med. 2011;39(4):743-52. DOI: 10.1177/0363546510387511 Mall NA, Chalmers PN, Moric M, Tanaka MJ, Cole BJ, Bach BR, Jr., et al. Incidence and trends of anterior cruciate ligament reconstruction in the United States. Am J Sports Med. 2014;42(10):2363-70. DOI: 10.1177/0363546514542796 Jackson DW, Gasser SI. Tibial tunnel placement in ACL reconstruction. Arthroscopy. 1994;10(2):124-31. DOI: 10.1016/S0749-8063(05)80079-9
  2. Bernard M, Hertel P, Hornung H, Cierpinski T. Femoral insertion of the ACL. Radiographic quadrant method. Am J Knee Surg. 1997;10(1):14-21.
  3. Edwards A, Bull AM, Amis AA. The attachments of the anteromedial and posterolateral fibre bundles of the anterior cruciate ligament: Part 1: tibial attachment. Knee Surg Sports Traumatol Arthrosc. 2007;15(12):1414-21. DOI: 10.1007/s00167-007-0417-6
  4. Ferretti M, Doca D, Ingham SM, Cohen M, Fu FH. Bony and soft tissue landmarks of the ACL tibial insertion site: an anatomical study. Knee Surg Sports Traumatol Arthrosc. 2012;20(1):62-8. DOI: 10.1007/s00167-011-1592-z Werner BC, Burrus MT, Gwathmey FW, Miller MD. A prospective evaluation of the anterior horn of the lateral meniscus as a landmark for tibial tunnel placement in anterior cruciate ligament (ACL) reconstruction. Knee. 2016;23(3):478-81. DOI: 10.1016/j.knee.2015.10.009 Staubli HU, Rauschning W. Tibial attachment area of the anterior cruciate ligament in the extended knee position. Anatomy and cryosections in vitro complemented by magnetic resonance arthrography in vivo. Knee Surg Sports Traumatol Arthrosc. 1994;2(3):138-46. DOI: 10.1007/BF01467915 Amis AA, Jakob RP. Anterior cruciate ligament graft positioning, tensioning and twisting. Knee Surg Sports Traumatol Arthrosc. 1998;6(Suppl1):S2-12. DOI: 10.1007/s001670050215 Cohen J. Statistical power analysis for the behavioral sciences. Hillsdale, NJ