Abstract
Background
Heterotopic ossification (HO) may lead to complete elbow ankylosis, resulting in severe disability. The prognostic factors that may be valuable in guiding treatment of this condition have not yet been evaluated. The goals of this study were to describe the outcomes of open release for ankylosed elbow caused by HO and to analyse factors associated with clinical outcomes.
Method
This retrospective study assessed 41 patients with ankylosed elbows treated by open release surgery. We report final clinical outcomes and analyses of the association between outcomes and clinical variables.
Results
Mean patient age was 36.4 years; follow-up was 36.1 months. Mean arc of motion increased from 0 to 112° post-operatively, mean pronation from 34 to 52°, supination from a mean of 51 to 76°, and Mean Mayo Elbow Performance Score (MEPS) from 42.8 to 84.2. Eight patients experienced recurrence, two of whom underwent a second operation: one for elbow instability and one for revision surgery. Linear regression analysis demonstrated that initial injury type (p = 0.020), articular surface damage (p = 0.001), coma iduringthe initial injury (p = 0.001) and concomitant radial head replacement (p = 0.029) were independent factors affecting the final MEPS.
Conclusions
Satisfactory outcomes were achieved, indicating that open release is effective for ankylosed elbows. Our findings demonstrated that initial injury type, articular surface damage, coma and radial head replacement are outcome predictors affecting final outcomes.
Similar content being viewed by others
References
Lee EK, Namdari S, Hosalkar HS, Keenan MA, Baldwin KD (2013) Clinical results of the excision of heterotopic bone around the elbow: a systematic review. J Should Elb Surg 22(5):716–722. doi:10.1016/j.jse.2012.11.020
McAULIFFE JA, Wolfson AH (1997) Early excision of heterotopic ossification about the elbow followed by radiation therapy. J Bone Joint Surg Am 79(5):749–755
Baldwin K, Hosalkar HS, Donegan DJ, Rendon N, Ramsey M, Keenan MAE (2011) Surgical resection of heterotopic bone about the elbow: an institutional experience with traumatic and neurologic etiologies. J Hand Surg 36(5):798–803
Gaur A, Sinclair M, Caruso E, Peretti G, Zaleske D (2003) Heterotopic ossification around the elbow following burns in children: results after excision. J Bone Joint Surg Am 85-A(8):1538–1543
Ruan HJ, Liu S, Fan CY, Liu JJ (2013) Open arthrolysis and hinged external fixation for posttraumatic ankylosed elbows. Arch Orthop Trauma Surg 133(2):179–185. doi:10.1007/s00402-012-1659-4
Ring D, Jupiter JB (2003) Operative release of complete ankylosis of the elbow due to heterotopic bone in patients without severe injury of the central nervous system. J Bone Joint Surg Am 85(5):849–857
Ring D, Jupiter JB (2004) Operative release of ankylosis of the elbow due to heterotopic ossification. J Bone Joint Surg Am 86(suppl 1):2–10
Morrey BF (1990) Post-traumatic contracture of the elbow. Operative treatment, including distraction arthroplasty. J Bone Joint Surg Am 72(4):601–618
Koh KH, Lim TK, Lee HI, Park MJ (2013) Surgical treatment of elbow stiffness caused by post-traumatic heterotopic ossification. J Should Elb Surg 22(8):1128–1134. doi:10.1016/j.jse.2013.04.019
Hastings HI, Graham T (1994) The classification and treatment of heterotopic ossification about the elbow and foream. Hand Clin 10:417–451
Park MJ, Chang MJ, Lee YB, Kang HJ (2010) Surgical release for post-traumatic loss of elbow flexion. J Bone Joint Surg 92(16):2692–2699
Thompson HC 3rd, Garcia A (1967) Myositis ossificans: aftermath of elbow injuries. Clin Orthop Relat Res 50:129–134
Salazar D, Golz A, Israel H, Marra G (2014) Heterotopic ossification of the elbow treated with surgical resection: risk factors, bony ankylosis, and complications. Clin Orthop Relat Res 472(7):2269–2275
Morrey B, Tanaka S, An K (1991) Valgus stability of the elbow. A definition of primary and secondary constraints. Clin Orthop Relat Res 265:187–195
Beingessner DM, Dunning CE, Gordon KD, Johnson JA, King GJ (2004) The effect of radial head excision and arthroplasty on elbow kinematics and stability. J Bone Joint Surg Am 86(8):1730–1739
Hall JA, McKee MD (2005) Posterolateral rotatory instability of the elbow following radial head resection. J Bone Joint Surg Am 87(7):1571–1579. doi:10.2106/JBJS.D.02829
Jensen SL, Olsen BS, Tyrdal S, Sojbjerg JO, Sneppen O (2005) Elbow joint laxity after experimental radial head excision and lateral collateral ligament rupture: efficacy of prosthetic replacement and ligament repair. J Should Elb Surg 14(1):78–84. doi:10.1016/j.jse.2004.05.009
Yu SY, Yan HD, Ruan HJ, Wang W, Fan CY (2015) Comparative study of radial head resection and prosthetic replacement in surgical release of stiff elbows. Int Orthop 39(1):73–79. doi:10.1007/s00264-014-2594-5
van Kampen PJ, Martina JD, Vos PE, Hoedemaekers CW, Hendricks HT (2011) Potential risk factors for developing heterotopic ossification in patients with severe traumatic brain injury. J Head Trauma Rehabil 26(5):384–391. doi:10.1097/HTR.0b013e3181f78a59
Hurvitz EA, Mandac BR, Davidoff G, Johnson JH, Nelson VS (1992) Risk factors for heterotopic ossification in children and adolescents with severe traumatic brain injury. Arch Phys Med Rehabil 73(5):459–462
Roberts JB, Pankratz DG (1979) The surgical treatment of heterotopic ossification at the elbow following long-term coma. J Bone Joint Surg Am 61(5):760–763
Chalidis B, Stengel D, Giannoudis PV (2007) Early excision and late excision of heterotopic ossification after traumatic brain injury are equivalent: a systematic review of the literature. J Neurotrauma 24(11):1675–1686. doi:10.1089/neu.2007.0342
Streubel PN, Cohen MS (2015) Open surgical release for contractures of the elbow. J Am Acad Orthop Surg 23(6):328–338. doi:10.5435/JAAOS-D-14-00051
Maender C, Sahajpal D, Wright T (2010) Treatment of heterotopic ossification of the elbow following burn injury: recommendations for surgical excision and perioperative prophylaxis using radiation therapy. J Should Elb Surg 19(8):1269–1275. doi:10.1016/j.jse.2010.05.029
Jupiter JB, O’Driscoll SW, Cohen MS (2003) The assessment and management of the stiff elbow. Instr Course Lect 52:93–111
Viola R, Hn H (2000) Treatment of ectopic ossification about the elbow. Clin Orthop Relat Res 370:65–68
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Source of funding
The funding source did not play a role in our investigation.
Conflict of interest
None
Additional information
Shuai Chen, Jiazhi Liu and Jiangyu Cai contributed equally to this work.
Rights and permissions
About this article
Cite this article
Chen, S., Liu, J., Cai, J. et al. Results and outcome predictors after open release of complete ankylosis of the elbow caused by heterotopic ossification. International Orthopaedics (SICOT) 41, 1627–1632 (2017). https://doi.org/10.1007/s00264-016-3395-9
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00264-016-3395-9