Introduction:
One of the surgical intervention options for Charcot neuroarthropathy (CN) is arthrodesis. The arthrodesis procedure for the foot and ankle joint have been widely used in previous studies. This study aimed to evaluate the functional and radiological outcomes after arthrodesis procedure for the CN patient with Brodsky type 1/Eichenholtz stage III.
Presentation of case:
A 49-years-old diabetic woman presented with alteration of her right foot's shape and a cracking sensation while walking in the last six months. Rocker-bottom deformity and a decreased sensation on the right foot were found, and the initial American Orthopaedic Foot & Ankle Society (AOFAS) score was 45. Subsequently, forefoot arthrodesis of the right foot was performed.
Discussion:
Several studies state that arthrodesis procedure is often used for CN management in order to achieve a plantigrade and stable foot. This study presents an improvement of the foot arch, AOFAS score, and union of the talus six months after surgery.
Conclusion:
The arthrodesis procedure by using screws and Kirschner wire (K-wire) fixation is an effective method in CN management if the patient is compliant. This study showed a good result, anatomically restored the foot arch, and excellent radiological union, but different tools to analyze foot functional status and longer follow up period are needed for a better analysis.