Tension-Band Plating for Infantile Blount Disease: Efficacy and Outcomes Comprehensive Review.

Autor:	Raftis D; Orthopaedic Surgery, The George Washington University School of Medicine and Health Sciences, Washington DC, USA., Helbing J; Orthopaedic Surgery, The George Washington University School of Medicine and Health Sciences, Washington DC, USA., Dance S; Orthopaedic Surgery, Children's National Hospital, Washington DC, USA., O'Mara A; Orthopaedic Surgery, The George Washington University School of Medicine and Health Sciences, Washington DC, USA., Tabaie S; Orthopaedic Surgery, Children's National Hospital, Washington DC, USA.
Jazyk:	angličtina
Zdroj:	Cureus [Cureus] 2024 Jun 17; Vol. 16 (6), pp. e62514. Date of Electronic Publication: 2024 Jun 17 (Print Publication: 2024).
DOI:	10.7759/cureus.62514
Abstrakt:	Infantile Blount disease (IBD) is a pathologic varus knee deformity that, if left untreated, can lead to abnormal gait, limb length discrepancy, and pain. Traditionally, bracing and tibial osteotomy have been the primary treatments. More recently, guided growth with tension-band plating (TBP) has gained popularity, although there is a lack of data stratifying between the infantile, juvenile, and adolescent disease types. Therefore, the present review aims to determine the efficacy and complications of TBP in the IBD population. A systematic review was conducted following the PRISMA guidelines. Eligible studies included those focused on guided growth correction for IBD. Studies that did not stratify subjects by subgroup (infantile, juvenile, and adolescent) within their analysis were excluded. The outcomes of interest included demographic information, correction rate, failure rate, recurrence rate, and postoperative complications. Database review identified 541 studies. After screening, seven studies met our inclusion criteria, all of which were retrospective observational studies published between 2012 and 2022. In total, 92 limbs afflicted with Infantile Blount Disease underwent treatment with TBP. The recorded follow-up period ranged from four months to eight years. The age of patients at the time of surgery varied from 1.8 to nine years. On average, there was a 78.99% correction of deformities, with a range of 57.14% to 100%. Six studies provided data on failure and recurrence rates, with an average rate of 23.47%. Notably, infection and hardware failure emerged as the most prevalent postoperative complications, with mean rates of 11.44% and 9.50%, respectively. The average reoperation rate was 29.90%, with a range from 0.00% to 47.06%. The current literature shows a high rate of deformity correction with a relatively low risk of complications after TBP for IBD. Given the reported reoperation rates greatly varied, further data is needed to determine risk factors for reoperation following TBP. Our results suggest that guided growth with TBP may be a preferable first-line treatment for IBD. Competing Interests: ST is a board member of the American Academy of Orthopaedic Surgeons. (Copyright © 2024, Raftis et al.)
Databáze:	MEDLINE
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