Abstract
Aim
To evaluate the functional outcomes of patients undergoing arthroscopic arthrolysis of the knee and find the ideal timing for arthrolysis to achieve maximum range of motion (ROM) of the knee.
Methods
All patients who underwent arthroscopic arthrolysis for post-operative joint stiffness following surgery for injuries around knee joint at a tertiary care centre from 2009 to 2023 were included in this study. The patients’ details such as primary injury, time interval between the index surgery and arthrolysis, improvement in knee range of ROM and Lysholm score from prior to arthrolysis to last follow-up post arthrolysis were retrieved from hospital database and analysed.
Results
Total of 42 patients who underwent arthroscopic arthrolysis of knee from 2009 to 2023 were included in this study. Follow-up range was 6 months to 6 years. ROM after arthrolysis significantly improved in the early and delayed arthrolysis groups as compared to late arthrolysis groups (mean 126.25 and 115.62 vs 106.3, p < 0.05). Patients treated with early arthroscopic arthrolysis (within 3 months) showed significant increase in post operative Lysholm score compared to other groups (p < 0.05). ROM of 120° and beyond was achieved in 75% of cases in early arthrolysis group compared to 62.8% and 39% in delayed and late arthrolysis group (p < 0.05).
Conclusions
Arthroscopic arthrolysis done within 6 months (with maximum effect when done within 3 months) after the primary surgery leads to significant improvement in ROM and functional scores as compared to those with late arthrolysis group.
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Data availability
Data related to the study are available with the first author (Dr. Abin S. Sebastian).
References
Bansal, H., Veeresh, V., & Nag, H. (2021). Arthroscopic management of the stiff knee: A clinical outcome review. Journal of Arthroscopy and Joint Surgery, 8, 309–312.
Magit, D., Wolff, A., Sutton, K., et al. (2007). Arthrofibrosis of the knee. Journal of American Academy of Orthopaedic Surgeons, 15, 682–694.
DeHaven, K. E., Cosgarea, A. J., & Sebastianelli, W. J. (2003). Arthrofibrosis of the knee following ligament surgery. Instructional Course Lectures, 52, 369–381.
Reahl, G. B., Marinos, D., OʼHara, N. N., et al. (2018). Risk factors for knee stiffness surgery after Tibial Plateau fracture fixation. Journal of Orthopaedic Trauma, 32, e339–e343.
Stiefel, E. C., & McIntyre, L. (2017). Arthroscopic lysis of adhesions for treatment of post-traumatic arthrofibrosis of the knee joint. Arthroscopy Techniques, 6, e939–e944.
Kugelman, D. N., Qatu, A. M., Strauss, E. J., et al. (2018). Knee stiffness after tibial plateau fractures: Predictors and outcomes (OTA-41). Journal of Orthopaedic Trauma, 32, e421–e427.
Millett, P. J., Williams, R. J., & Wickiewicz, T. L. (1999). Open debridement and soft tissue release as a salvage procedure for the severely arthrofibrotic knee. American Journal of Sports Medicine, 27, 552–561.
Xing, W., Sun, L., Sun, L., et al. (2018). Comparison of minimally invasive arthrolysis vs. conventional arthrolysis for post-traumatic knee stiffness. Journal of Orthopaedic Science, 23, 112–116.
Eggeling, L., Klepsch, L., Akoto, R., et al. (2022). Clinical results after very early, early and late arthroscopic arthrolysis of the knee. International Orthopaedics, 46, 265–271.
Shelbourne, K. D., Patel, D. V., & Martini, D. J. (1996). Classification and management of arthrofibrosis of the knee after anterior cruciate ligament reconstruction. American Journal of Sports Medicine, 24, 857–862.
Alm, L., Klepsch, L., Akoto, R., et al. (2020). Arthrofibrosis of the knee: Clinical result after early vs. late arthroscopic arthrolysis of 100 patients. Orthopaedic Journal of Sports Medicine. https://doi.org/10.1177/2325967120S00307
Scheidt, M., Ellman, M. B., & Bhatia, S. (2022). 35—Knee arthrofibrosis: How to prevent and how to treat. In R. F. LaPrade & J. Chahla (Eds.), Evidence-based management of complex knee injuries (pp. 385–395). Philadelphia: Elsevier.
Bodendorfer, B. M., Keeling, L. E., Michaelson, E. M., et al. (2019). Predictors of knee arthrofibrosis and outcomes after arthroscopic lysis of adhesions following ligamentous reconstruction: A retrospective case-control study with over two years’ average follow-up. The Journal of Knee Surgery, 32, 536–543.
Mayr, H. O., Weig, T. G., & Plitz, W. (2004). Arthrofibrosis following ACL reconstruction–reasons and outcome. Archives of Orthopaedic and Trauma Surgery, 124, 518–522.
Hinz, B., Phan, S. H., Thannickal, V. J., et al. (2012). Recent developments in myofibroblast biology: Paradigms for connective tissue remodeling. American Journal of Pathology, 180, 1340–1355.
Usher, K. M., Zhu, S., Mavropalias, G., et al. (2019). Pathological mechanisms and therapeutic outlooks for arthrofibrosis. Bone Research, 7, 9.
Kant, S., van den Kerckhove, E., Colla, C., et al. (2019). Duration of scar maturation: Retrospective analyses of 361 hypertrophic scars over 5 years. Advances in Skin & Wound Care, 32, 26–34.
Chun, Q., ZhiYong, W., Fei, S., et al. (2014). Dynamic biological changes in fibroblasts during hypertrophic scar formation and regression. International Wound Journal, 13, 257–262.
Monument, M. J., Hart, D. A., Befus, A. D., et al. (2012). The mast cell stabilizer ketotifen reduces joint capsule fibrosis in a rabbit model of post-traumatic joint contractures. Inflammation Research, 61, 285–292.
Jeffs, A. D., Boyd, M., Larabee, L., et al. (2023). The role of leukotriene inhibition using a 5-lipoxygenase (5-LO) inhibitor in a joint contracture model. Journal of Experimental Orthopaedics, 10, 64.
Rue, J.-P.H., Ferry, A. T., Lewis, P. B., et al. (2008). Oral corticosteroid use for loss of flexion after primary anterior cruciate ligament reconstruction. Arthroscopy, 24, 554-559.e1.
Acknowledgements
Thankful to Mr. Bibin Sebastian for guidance in statistics.
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Abin S. Sebastian: data collection, analysis, and manuscript preparation. Aravind Sai Sathikumar: critical reviewer, manuscript preparation and image illustration. ABT: critical reviewer and manuscript preparation. JV: conception and design. This study was done at VPS Lakeshore Hospital and research centre, Kochi, Kerala, India. The manuscript has been read and approved by all the authors, the requirements for authorship as stated earlier in this document have been met, and each author believes that the manuscript represents honest work.
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Sebastian, A.S., Sathikumar, A.S., Thomas, A.B. et al. Arthroscopic Arthrolysis of Knee: Timing, Technique and Results. JOIO 58, 210–216 (2024). https://doi.org/10.1007/s43465-023-01081-4
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DOI: https://doi.org/10.1007/s43465-023-01081-4