What is the cause of hallux valgus (hallux deviation) resulting in second toe overlap in a 16-year-old patient?

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From the Research

A hallux deviation causing second toe overlap in a 16-year-old likely represents a bunion (hallux valgus), which should be evaluated by a podiatrist or orthopedic specialist, with initial conservative treatment including wearing wider shoes, using silicone toe spacers, and custom orthotic inserts, as recommended by the most recent study 1. The condition occurs when the first metatarsal bone deviates inward while the big toe angles outward, often due to genetic predisposition, foot structure, or improper footwear. Key considerations in managing this condition include:

  • Wearing wider shoes with a roomy toe box to reduce pressure on the toes
  • Using silicone toe spacers between the first and second toes to help maintain proper alignment
  • Possibly using custom orthotic inserts to improve foot alignment and reduce stress on the affected area
  • Over-the-counter pain relievers like ibuprofen (200-400mg every 6-8 hours with food) to manage discomfort
  • Night splints to help maintain proper toe alignment during sleep These measures won't correct the deformity but can slow progression and reduce symptoms. If conservative measures fail or the deformity is severe, surgical correction may be necessary, but this is typically delayed until skeletal maturity (around 16-18 years) unless symptoms are significant, as noted in 1. Regular monitoring is important as the condition can worsen over time and potentially lead to arthritis in the joint, highlighting the need for careful evaluation and management, as discussed in 2, 3.

References

Research

Juvenile Hallux Valgus.

Foot and ankle clinics, 2021

Research

[Clinical signs and diagnosis of hallux valgus].

MMW Fortschritte der Medizin, 2006

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This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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