Taylor spatial frame in severe foot deformities using double osteotomy: technical approach and primary results

Area of Science:

• Orthopedic surgery
• Pediatric orthopedics
• Limb reconstruction

Background:

• Severe foot deformities in children and adolescents present complex surgical challenges.
• Accurate correction and functional restoration are critical for long-term outcomes.

Purpose of the Study:

• To describe the technical strategy of using a Taylor spatial frame for severe pediatric foot deformities.
• To report on the functional outcomes and complications associated with this treatment.

Main Methods:

• A single surgeon treated seven patients (eight deformities) with severe foot deformities using a double Taylor spatial frame.
• Procedures included midtarsal osteotomy and inverse dome-shaped calcaneus osteotomy.
• Pre- and postoperative deformity, complications, and clinical results were assessed.

Main Results:

• Mean follow-up was 576.5 days.
• Good functional outcome (Ferreira scale) was achieved in seven cases; one case had a poor outcome.
• Early complications included pin-tract infection and temporary neurovascular issues; no deformity recurrence was observed.

Conclusions:

• The Taylor spatial frame with double osteotomy enables joint-preserving correction of severe pediatric foot deformities.
• High complication rates are associated with the severity of deformities.
• This treatment is recommended for severe cases and requires experienced orthopedic surgeons due to cost and complexity.