Dynamics of feet dorsiflexion after percutaneous Achilles lengthening for correction of flat feet in children
- Authors: Sapogovskiy A.V.1, Agranovich O.E.1, Kenis V.M.1, Trofimova S.I.1, Petrova E.V.1
- 
							Affiliations: 
							- H. Turner National Medical Research Center for Сhildren’s Orthopedics and Trauma Surgery
 
- Issue: Vol 12, No 2 (2024)
- Pages: 161-171
- Section: Clinical studies
- URL: https://journal-vniispk.ru/turner/article/view/265158
- DOI: https://doi.org/10.17816/PTORS630489
- ID: 265158
Cite item
Abstract
BACKGROUND: Achilloplasty is one of the most common procedures in the reconstruction of various foot deformities. Achilles tendon lengthening is often used in most reconstructive interventions in patients with flatfeet. Literature data reflecting the dynamics of foot dorsiflexion after percutaneous achilloplasty are limited.
AIM: This study aimed to determine the foot dorsiflexion dynamics in children with flatfeet at different time points after foot reconstruction in combination with percutaneous Achilles tendon lengthening.
MATERIALS AND METHODS: The study included the observation results of 159 children (260 feet) aged 12 (9–17) years having flatfeet with Achilles tendon shortening after flatfoot reconstruction and percutaneous Achilles tendon lengthening. Dynamic follow-up was performed for 3 years after foot reconstruction. The obtained data were analyzed statistically by nonparametric one-factor analysis of variance, Kruskal–Wallis and post hoc test, pairwise comparisons, and Dwass–Steel–Critchlow–Fligner test.
RESULTS: At follow-up after Achilles tendon lengthening, significant differences were obtained in the magnitude of the initial foot dorsiflexion up to 2 years after surgery, and other indicators were not significantly different. Foot dorsiflexion with tarsal joint stabilization was significantly different at all stages of follow-up compared with baseline. Foot dorsiflexion tended to decrease throughout the follow-up period.
CONCLUSIONS: After reconstructive interventions on the feet in combination with percutaneous Achilles tendon lengthening, the dorsiflexion of the feet decreased over time. At 2 and 3 years after Achilles surgery, dorsiflexion was not significantly different from baseline. The angle of dorsiflexion of the feet with the tarsal joint stabilization 3 years after Achilles tendon lengthening was significantly different from the initial level, but throughout the follow-up there was also a tendency to its gradual decrease.
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##article.viewOnOriginalSite##About the authors
Andrey V. Sapogovskiy
H. Turner National Medical Research Center for Сhildren’s Orthopedics and Trauma Surgery
							Author for correspondence.
							Email: sapogovskiy@gmail.com
				                	ORCID iD: 0000-0002-5762-4477
				                	SPIN-code: 2068-2102
																		                								
MD, PhD, Cand. Sci. (Med.)
Russian Federation, Saint PetersburgOlga E. Agranovich
H. Turner National Medical Research Center for Сhildren’s Orthopedics and Trauma Surgery
														Email: olga_agranovich@yahoo.com
				                	ORCID iD: 0000-0002-6655-4108
				                	SPIN-code: 4393-3694
																		                								
MD, PhD, Dr. Sci. (Med.)
Russian Federation, Saint PetersburgVladimir M. Kenis
H. Turner National Medical Research Center for Сhildren’s Orthopedics and Trauma Surgery
														Email: kenis@mail.ru
				                	ORCID iD: 0000-0002-7651-8485
				                	SPIN-code: 5597-8832
																		                								
MD, PhD, Dr. Sci. (Med.), Professor
Russian Federation, Saint PetersburgSvetlana I. Trofimova
H. Turner National Medical Research Center for Сhildren’s Orthopedics and Trauma Surgery
														Email: trofimova_sv@mail.ru
				                	ORCID iD: 0000-0003-2690-7842
				                	SPIN-code: 5833-6770
																		                								
MD, PhD, Cand. Sci. (Med.)
Russian Federation, Saint PetersburgEkaterina V. Petrova
H. Turner National Medical Research Center for Сhildren’s Orthopedics and Trauma Surgery
														Email: pet_kitten@mail.ru
				                	ORCID iD: 0000-0002-1596-3358
				                	SPIN-code: 2492-1260
																		                								
MD, PhD, Cand. Sci. (Med.)
Russian Federation, Saint PetersburgReferences
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