Abstract
Purpose
Popliteal artery injury is a rare but devastating complication of open-wedge high tibial osteotomy (OWHTO). The objectives of this study were: to document the location of the artery in the virtual osteotomy plane (VOP), to measure the minimal distance between the popliteal artery and three virtual saw-progression lines (VSLs), and to present a safe sawing technique for OWHTO.
Method
In total, 45 computed tomography angiographies were reconstructed and virtual osteotomy was simulated using 3D image-processing software. The VOP was defined as an inclined plane commencing 3.5 cm below the articular plane towards the fibular head. VSLs were defined as saw-progression guidelines that lie on the VOP: “VSL-mid” runs from the midpoint of the tibial medial cortex towards the fibular head; “VSL-ant” starts from the same point as VSL-mid, but runs 10° anterior to the fibular head; and “VSL-post” runs 10° posterior to the fibular head. The distances between the popliteal artery and the three VSLs were measured, and the risk of injury was assessed.
Results
The popliteal artery was located 20.7° posterior to VSL-mid and 51 mm from the starting point. The minimum distance between the popliteal artery and VSL-mid was 18 mm (99% confidence interval 9–27 mm). When the saw was moved along VSL-mid, 42% of the arteries were susceptible to injury. However, when it followed VSL-ant, there was no risk of injury.
Conclusions
Sawing toward the fibular head carries a risk of popliteal artery injury and should not be performed. When sawing in OWHTO, the recommended target should be 10° anterior to the fibular head. This technique eliminates the risk of popliteal artery injury.
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Abbreviations
- OWHTO:
-
Open-wedge high tibial osteotomy
- CT:
-
Computed tomography
- CTA:
-
Computed tomography angiography
- VOL:
-
Virtual osteotomy line
- VOP:
-
Virtual osteotomy plane
- CI:
-
Confidence interval
- HU:
-
Hounsfield unit
- DICOM:
-
Digital Imaging and Communications in Medicine
- PACS:
-
Picture Archiving and Communication System
- MPR:
-
Multiplanar reconstruction
References
Amendola A, Bonasia DE (2010) Results of high tibial osteotomy: review of the literature. Int Orthop 34:155–160
Amendola A, Panarella L (2005) High tibial osteotomy for the treatment of unicompartmental arthritis of the knee. Orthop Clin North Am 36:497–504
Attinger MC, Behrend H, Jost B (2014) Complete rupture of the popliteal artery complicating high tibial osteotomy. J Orthop 11:192–196
Chun KC, So BJ, Kang HT, Chun CH (2018) Pseudoaneurysm formation due to popliteal artery injury caused by drilling during medial opening wedge high tibial osteotomy. Knee Surg Relat Res 30:364–368
Dexel J, Fritzsche H, Beyer F, Harman MK, Lutzner J (2017) Open-wedge high tibial osteotomy: incidence of lateral cortex fractures and influence of fixation device on osteotomy healing. Knee Surg Sports Traumatol Arthrosc 25:832–837
Duivenvoorden T, van Diggele P, Reijman M, Bos PK, van Egmond J, Bierma-Zeinstra SMA et al (2017) Adverse events and survival after closing- and opening-wedge high tibial osteotomy: a comparative study of 412 patients. Knee Surg Sports Traumatol Arthrosc 25:895–901
Gokgol C, Diehm N, Kara L, Buchler P (2013) Quantification of popliteal artery deformation during leg flexion in subjects with peripheral artery disease: a pilot study. J Endovasc Ther 20:828–835
Han HS, Chang CB, Seong SC, Lee S, Lee MC (2008) Evaluation of anatomic references for tibial sagittal alignment in total knee arthroplasty. Knee Surg Sports Traumatol Arthrosc 16:373–377
Hantes ME, Natsaridis P, Koutalos AA, Ono Y, Doxariotis N, Malizos KN (2018) Satisfactory functional and radiological outcomes can be expected in young patients under 45 years old after open wedge high tibial osteotomy in a long-term follow-up. Knee Surg Sports Traumatol Arthrosc 26:3199–3205
Kim J, Allaire R, Harner CD (2010) Vascular safety during high tibial osteotomy: a cadaveric angiographic study. Am J Sports Med 38:810–815
Lee SS, Nha KW, Lee DH (2018) Posterior cortical breakage leads to posterior tibial slope change in lateral hinge fracture following opening wedge high tibial osteotomy. Knee Surg Sports Traumatol Arthrosc. https://doi.org/10.1007/s00167-018-4977-4
Lee YS, Lee BK, Kim WS, Choi JS, Baek JR, Moon CW (2014) Sagittal and coronal plane location of the popliteal artery in the open-wedge high tibial osteotomy. Knee Surg Sports Traumatol Arthrosc 22:2629–2634
Osti M, Gohm A, Schlick B, Benedetto KP (2015) Complication rate following high tibial open-wedge osteotomy with spacer plates for incipient osteoarthritis of the knee with varus malalignment. Knee Surg Sports Traumatol Arthrosc 23:1943–1948
Shetty AA, Tindall AJ, Qureshi F, Divekar M, Fernando KW (2003) The effect of knee flexion on the popliteal artery and its surgical significance. J Bone Joint Surg Br 85:218–222
Smith PN, Gelinas J, Kennedy K, Thain L, Rorabeck CH, Bourne RB (1999) Popliteal vessels in knee surgery. A magnetic resonance imaging study. Clin Orthop Relat Res 367:158–164
Soheil Sabzevari MAE, Mostafa Khalilipour MD, Roudi MD, Amir R, Kachooei MD (2015) High tibial osteotomy: a systematic review and current concept. Arch Bone Jt Surg 4(3):204–212
Woodacre T, Ricketts M, Evans JT, Pavlou G, Schranz P, Hockings M et al (2016) Complications associated with opening wedge high tibial osteotomy—a review of the literature and of 15 years of experience. Knee 23:276–282
Yan J, Musahl V, Kay J, Khan M, Simunovic N, Ayeni OR (2016) Outcome reporting following navigated high tibial osteotomy of the knee: a systematic review. Knee Surg Sports Traumatol Arthrosc 24:3529–3555
Yang D, Zhou Y, Tang Q, Xu H, Yang X (2011) Anatomical relationship between the proximal tibia and posterior neurovascular structures: a safe zone for surgeries involving the proximal tibia. J Arthroplasty 26:1123–1127
Zaidi SH, Cobb AG, Bentley G (1995) Danger to the popliteal artery in high tibial osteotomy. J Bone Joint Surg Br 77:384–386
Funding
This research was supported by the Bio and Medical Technology Development Program of the National Research Foundation (NRF) funded by the Ministry of Science and ICT (NRF-2017R1A2B4011966).
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This study was approved by the institutional review board of Seoul National University College of Medicine, Seoul National University Hospital (IRB no. 1708-154-879).
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Kang, T., Lee, D.W., Park, J.Y. et al. Sawing toward the fibular head during open-wedge high tibial osteotomy carries the risk of popliteal artery injury. Knee Surg Sports Traumatol Arthrosc 28, 1365–1371 (2020). https://doi.org/10.1007/s00167-019-05439-w
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DOI: https://doi.org/10.1007/s00167-019-05439-w