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Ankle fusion in Charcot neuroarthropathy by narrow dynamic compression plate through anterior approach

مؤلف البحث
Essam El-Shereif, Hossam Abubeih, Mohamed Khaled, Galal Zaki

مجلة البحث
Journal of Orthopaedics Trauma Sugery and Related Researches
المشارك في البحث
الناشر
NULL
تصنيف البحث
1
عدد البحث
13(1)
موقع البحث
https://www.jotsrr.org/
سنة البحث
2018
صفحات البحث
40-44
ملخص البحث

Abstract
Background: Charcot neuroarthropathy (CN) is a progressive, destructive disease of the bones and joints. Charcot
ankle and hind foot deformities are challenging to treat, and arthrodesis is the method of choice in correcting
these deformities. The aim of this study is to evaluate the results of ankle fusion by narrow DCP through anterior
approach in cases with Charcot neuroarthropathy of the ankle.
Methods: A prospective study of 17 patients (12 men) at an average follow-up time of 41.18 (25-60) months. The
indications for surgery were Charcot neuroarthropathy of the ankle with non-braceable deformity and instability
with impending ulceration and/or arthritis. The mean age was 57.06 (46 years to 70 years) years, mean body mass
index was 36.59 (range 26-47) and mean duration of diabetes mellitus was 20.12 (6 years to 46 years) years.
Results: The mean operative time was 56.18 (40 to 70) minutes. Bony fusion achieved radiologically in 10 feet
(58.8%); with a mean time to union of 6.65 (4 to 10) months; the remaining patients had a stable painless fibrous
union. The AOFAS- hind foot scale improved from average preoperative score of 53.3 ± 5.2 to average postoperative
score of 77.5 ± 9.2. Complications include two minor infection, two deep infection and two proud
screws.
Conclusions: Fusion of Charcot ankle with narrow DCP using a single anterior incision is a simple economic
method, with less soft tissue disruption, ease of deformity correction, and high rate of patient satisfaction.