Abstract
The authors present the prospective clinical outcome of nine pseudoarthroses resulting from surgical treatment carried out in nine children, whose ages varied from 6 years and 2 months to 14 years and 2 months (mean 10 years and 2 months), who had fractures of the femoral neck. Five were classified as type II, according to the Delbet classification modified by Colonna, and four were type III. The initial fractures were caused by high-energy traumas, such as trampling, bicycle falls, and car accidents. Treatment of choice was valgus osteotomy of the femoral neck associated or not with insertion of bony graft. The mean time of follow-up was 38 months, ranging from 23 to 71 months, and the mean time of pseudoarthrosis consolidation after osteotomy was 76.6 days, varying from 45 to 240 days. In this study, all the pseudoarthroses consolidated. For final analysis of clinical and radiographic results, the Ratliff’s classification was used. We obtained three cases as good results, five as fair and one as poor. The authors concluded that valgus osteotomy is a good option for treatment of pseudoarthrosis in the femoral neck fractures in children.
Similar content being viewed by others
References
Miller WE (1973) Fractures of the hip in children from birth to adolescence. Clin Orthop Relat Res 92:155–187
Ratliff AHC (1962) Fractures of the neck of the femur in children. J Bone Joint Surg Br 44:528–542
Chrestian P, Bollini G, Jacquemier M, Ramaherison P (1981) Fractures du col du femur de lénfant. Chir Pediatr 22:397–403
Ratliff AHC (1970) Complications after fractures of the femoral neck in children and their treatment. J Bone Joint Surg Br 52:175–183
Delbet cited by Colonna PC (1929) Fractures of the neck of the femur in children. Am J Surg 6:793–797
Ratliff AHC (1968) Traumatic separation of the upper femoral epiphysis in young in young children. J Bone Joint Surg Br 50:757–770
Rang M (1983) Children’s fractures. 2nd edn. J B Lippincott, Philadelphia
Canale ST, Bourland WL (1977) Fracture of the neck of the femur and intertrochanteric region of the femur in children. J Bone Joint Surg Am 59:431–443
Ingram AJ, Bachynski B (1953) Fractures of the hip in children. J Bone Joint Surg Am 35:867–886
Lam SF (1971) Fractures of the neck of the femur in children. J Bone Joint Surg Am 53:1165–1179
Forlin E, Guille BA, Kumar SJ, Rhee KJ (1992) Complications associated with fracture of the neck of the femur in children. J Pediatr Orthop 12:503–509
Hughes LO, Beaty JH (1994) Fractures of the head and neck of the femur in children. J Bone Joint Surg Am 76:283–291
Colonna PC (1928) Fracture of the neck of the femur in childhood. Ann Surg 88:902–907
Weiner DS, O’dell HW (1969) Fractures of the hip in children. J Trauma 9:62–79
Durbin FC (1959) Avascular necrosis complicating undisplaced fractures of the neck of the femur in children. J Bone Joint Surg Br 41:758–765
McDougall A (1961) Fractures of the neck of the femur in childhood. J Bone Joint Surg Br 43:16–28
Ogden JA (1974) Changing patterns of proximal femoral vascularity. J Bone Joint Surg Am 56:941–50
Trueta J (1957) The normal vascular anatomy of the human femoral head during growth. J Bone Joint Surg Br 39:358–373
Chung SMK (1976) The arterial supply of the developing proximal end of the human femur. J Bone J Surg Am 58:961–970
Sotto-Hall R, Johnson LH, Johnson RA (1964) Variations in the intra-articular pressure of the hip joint in injury and disease. J Bone Joint Surg Am 46:509–516
Drake JK, Meyers MH (1984) Intracapsular pressure and hemartrosis following femoral neck fracture. Clin Orthop Relat Res 182:172–175
Pauwels F (1965) Biomechanics of the locomotor apparatus. English edn. Springer, New York
Touzet P, Rigault P, Padovani JP, Pouliquen JC, Mallet JF, Guyonvarch G (1979) Fractures of the neck of the femur in children. Rev Chir Orthop Reparatrice Appar Mot 65:341–349
Trueta J (1968) Vascular pattern of the femoral head during growth. In: Studies of the development decay of the human frame, 2nd ed. J. B. Lippincott, Philadelphia
Acknowledgments
The authors thank Sheila Ribeiro de Campos Solla for helping to correct the manuscript.
Author information
Authors and Affiliations
Corresponding author
About this article
Cite this article
Neto, P.F.T., dos Reis, F.B., Filho, J.L. et al. Nonunion of fractures of the femoral neck in children. J Child Orthop 2, 97–103 (2008). https://doi.org/10.1007/s11832-008-0078-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11832-008-0078-0