Abstract
Introduction/background
Russell–Silver syndrome (RSS) is the combination of intrauterine growth retardation, difficulty feeding, and postnatal growth retardation. Leg length discrepancy (LLD) is one of four major diagnostic criteria of RSS and is present in most cases. We aimed to ascertain whether pediatric RSS patients will adequately consolidate bony regenerate following leg lengthening.
Materials and methods
We retrospectively reviewed pediatric RSS patients who underwent limb lengthening and compared them to a similar group of patients with LLD resulting from tumor, trauma, or congenital etiology. The primary outcome measurement was the bone healing index (BHI).
Results
The RSS group included seven lengthened segments in five patients; the comparison group included 21 segments in 19 patients. The groups had similar lengthening amounts (3.3 vs. 3.9 cm, p = 0.507). The RSS group healed significantly faster (lower BHI) than the control group (BHI 29 vs. 43 days/cm, p = 0.028). Secondary analysis showed no difference between RSS and trauma patients in terms of the BHI (29 vs. 31); however, the BHI of the RSS group was significantly lower than both of the other congenital etiologies (29 vs. 41, p = 0.032) and tumor patients (29 vs. 66, p = 0.019). The RSS patients had fewer and less significant complications than the controls.
Discussion
The limb lengthening regenerate healing of RSS patients is faster than the healing of patients with other congenital etiologies and tumor patients, and is as fast as the regenerate healing of patients with posttraumatic LLD. Although all RSS patients were treated with human growth hormone (hGH), we are unable to isolate the hGH contribution to the regenerate bone healing. We conclude that RSS patients can have safe limb lengthening.
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References
Abraham E, Altiok H, Lubicky JP (2004) Musculoskeletal manifestations of Russell–Silver syndrome. J Pediatr Orthop 24:552–564
Ferry RJ (2011) Silver–Russell syndrome. Available online at: http://emedicine.medscape.com/article/948786
Wollmann HA, Kirchner T, Enders H, Preece MA, Ranke MB (1995) Growth and symptoms in Silver–Russell syndrome: review on the basis of 386 patients. Eur J Pediatr 154:958–968
Tanner JM, Lejarraga H, Cameron N (1975) The natural history of the Silver–Russell syndrome: a longitudinal study of thirty-nine cases. Pediatr Res 9:611–623
Christoforidis A, Maniadaki I, Stanhope R (2005) Managing children with Russell–Silver syndrome: more than just growth hormone treatment? J Pediatr Endocrinol Metab 18(7):651–652
Albertsson-Wikland K (1989) Growth hormone secretion and growth hormone treatment in children with intrauterine growth retardation. Swedish Paediatric Study Group for Growth Hormone Treatment. Acta Paediatr Scand Suppl 349:35–41
Stanhope R, Ackland F, Hamill G, Clayton J, Jones J, Preece MA (1989) Physiological growth hormone secretion and response to growth hormone treatment in children with short stature and intrauterine growth retardation. Acta Paediatr Scand Suppl 349:47–52
Rakover Y, Dietsch S, Ambler GR, Chock C, Thomsett M, Cowell CT (1996) Growth hormone therapy in Silver Russell syndrome: 5 years experience of the Australian and New Zealand Growth database (OZGROW). Eur J Pediatr 155:851–857
Toumba M, Albanese A, Azcona C, Stanhope R (2010) Effect of long-term growth hormone treatment on final height of children with Russell–Silver syndrome. Horm Res Paediatr 74(3):212–217
Christoforidis A, Maniadaki I, Stanhope R (2005) Managing children with Russell–Silver syndrome: more than just growth hormone treatment? J Pediatr Endocrinol Metab 18(7):651–652
Rizzo V, Traggiai C, Stanhope R (2001) Growth hormone treatment does not alter lower limb asymmetry in children with Russell–Silver syndrome. Horm Res 56(3–4):114–116
Wetterau L, Cohen P (2000) New paradigms for growth hormone therapy in children. Horm Res 53:31–36
Sakano S, Yoshihashi Y, Miura T (1995) Slipped capital femoral epiphysis during treatment with recombinant human growth hormone for Turner syndrome. Arch Orthop Trauma Surg 114:237–238
Fine RN, Ho M, Tejani A, Blethen S (2003) Adverse events with rhGH treatment of patients with chronic renal insufficiency and end-stage renal disease. J Pediatr 142:539–545
Blethen SL, MacGillivray MH (1997) A risk–benefit assessment of growth hormone use in children. Drug Saf 17:303–316
Clayton PE, Cowell CT (2000) Safety issues in children and adolescents during growth hormone therapy—a review. Growth Horm IGF Res 10:306–317
Franklin SL, Geffner ME (2009) Growth hormone: the expansion of available products and indications. Endocrinol Metab Clin North Am 38:587–611
Lin-Su K, Vogiatzi MG, Marshall I, Harbison MD, Macapagal MC, Betensky B, Tansil S, New MI (2005) Treatment with growth hormone and luteinizing hormone releasing hormone analog improves final adult height in children with congenital adrenal hyperplasia. J Clin Endocrinol Metab 90(6):3318–3325
Quintos JB, Vogiatzi MG, Harbison MD, New MI (2001) Growth hormone therapy alone or in combination with gonadotropin-releasing hormone analog therapy to improve the height deficit in children with congenital adrenal hyperplasia. J Clin Endocrinol Metab 86(4):1511–1517
Blissett J, Harris G, Kirk J (2001) Feeding problems in Silver–Russell syndrome. Dev Med Child Neurol 43(1):39–44
Rozbruch SR, Fragomen AT, Ilizarov S (2006) Correction of tibial deformity with use of the Ilizarov–Taylor spatial frame. J Bone Joint Surg Am 88-A(Suppl 4):156–174
Rozbruch SR, Segal K, Ilizarov S, Fragomen AT, Ilizarov G (2010) Does the Taylor Spatial Frame accurately correct tibial deformities? Clin Orthop Relat Res 468(5):1352–1361
Paley D, Bhave A, Herzenberg JE, Bowen JR (2000) Multiplier method for predicting limb-length discrepancy. J Bone Joint Surg Am 82-A(10):1432–1446
Grumbach MM, Bin-Abbas BS, Kaplan SL (1998) The growth hormone cascade: progress and long-term results of growth hormone treatment in growth hormone deficiency. Horm Res 49:41–57
Christiansen JS, Bengtsson BA, Thorner MO, Hintz R, Sonksen PH, Cohen P, Clemmons D (2001) Critical evaluation of the safety of recombinant human growth hormone administration: statement from the Growth Hormone Research Society. J Clin Endocrinol Metab 86:1868–1870
Darendeliler F, Karagiannis G, Wilton P (2007) Headache, idiopathic intracranial hypertension and slipped capital femoral epiphysis during growth hormone treatment: a safety update from the KIGS database. Horm Res 68:41–47
Quigley CA, Gill AM, Crowe BJ, Robling K, Chipman JJ, Rose SR, Ross JL, Cassorla FG, Wolka AM, Wit JM, Rekers-Mombarg LT, Cutler GB Jr (2005) Safety of growth hormone treatment in pediatric patients with idiopathic short stature. J Clin Endocrinol Metab 90:5188–5196
Hodson EM, Willis NS, Craig JC (2001) Growth hormone for children with chronic kidney disease. Cochrane Database Syst Rev 4:CD003264
Carel JC (2005) Growth hormone in Turner syndrome: twenty years after, what can we tell our patients? J Clin Endocrinol Metab 90:3793–3794
Bolar K, Hoffman AR, Maneatis T, Lippe B (2008) Long-term safety of recombinant human growth hormone in Turner syndrome. J Clin Endocrinol Metab 93:344–351
Eidelman M, Bialik V, Katzman A (2006) Correction of deformities in children using the Taylor spatial frame. J Pediatr Orthop B 15:387–395
Marangoz S, Feldman DS, Sala DA, Hyman JE, Vitale MG (2008) Femoral deformity correction in children and young adults using Taylor Spatial Frame. Clin Orthop Relat Res 466(12):3018–3024
Fischgrund J, Paley D, Suter C (1994) Variables affecting time to bone healing during limb lengthening. Clin Orthop Relat Res 301:31–37
Catagni MA, Radwan M, Lovisetti L, Guerreschi F, Elmoghazy NA (2011) Limb lengthening and deformity correction by the Ilizarov technique in type III fibular hemimelia: an alternative to amputation. Clin Orthop Relat Res 469(4):1175–1180
Maffulli N, Lombari C, Matarazzo L, Nele U, Pagnotta G, Fixsen JA (1996) A review of 240 patients undergoing distraction osteogenesis for congenital post-traumatic or postinfective lower limb length discrepancy. J Am Coll Surg 182(5):394–402
Acknowledgments
We would like to thank Dr. Stephen Lyman for his assistance with the statistical issues in this study. This study was not financially supported by any source.
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Goldman, V., McCoy, T.H., Harbison, M.D. et al. Limb lengthening in children with Russell–Silver syndrome: a comparison to other etiologies. J Child Orthop 7, 151–156 (2013). https://doi.org/10.1007/s11832-012-0474-3
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DOI: https://doi.org/10.1007/s11832-012-0474-3