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Foot deformities in infants and children
Insights
Many infantile foot deformities self-correct, but clubfoot requires immediate intervention. Treatments like corrective shoes are secondary to casting for conditions such as clubfoot and metatarsus varus.
Area of Science:
- Pediatrics
- Orthopedic Surgery
- Developmental Biology
Background:
- Foot deformities in infants can indicate underlying generalized or neurologic disorders, necessitating a thorough examination.
- Common infantile foot issues include postural calcaneovalgus (self-correcting) and metatarsus varus, which requires treatment for moderate to severe cases after two months.
- Clubfoot, characterized by fixed forefoot equinus and heel varus, demands prompt medical attention.
Purpose of the Study:
- To differentiate between self-correcting and serious foot deformities in infants.
- To outline appropriate management strategies for various pediatric foot conditions.
- To evaluate the efficacy of corrective footwear in treating specific deformities.
Main Methods:
- Clinical observation and examination of infantile foot deformities.
- Review of treatment protocols for conditions like calcaneovalgus, metatarsus varus, and clubfoot.
- Analysis of the role of corrective shoes and serial casting in pediatric foot care.
Main Results:
- Postural deformities like calcaneovalgus often resolve spontaneously.
- Metatarsus varus management is initiated at two months for moderate/severe cases.
- Clubfoot requires immediate treatment; corrective shoes are adjuncts to casting, not primary treatment.
- Flexible flatfoot in children shows natural partial correction, with no documented benefit from corrective shoes or inserts over natural resolution.
Conclusions:
- Early diagnosis and appropriate intervention are crucial for pediatric foot deformities.
- Serial casting is a primary treatment for clubfoot and metatarsus varus, with footwear used for maintenance.
- Conservative management, including observation, is often sufficient for flexible flatfoot and postural deformities.
Abstract:
Foot deformities may reflect a generalized disorder, especially a neurologic problem; thus, the child should have a brief general examination. Many infantile foot deformities, such as calcaneovalgus, are postural and self-correcting. Metatarsus varus is not referred for treatment until age 2 months and then only if the deformity is moderate or severe. Fixed forefoot equinus and heel varus characterize a clubfoot, which requires immediate treatment. Corrective shoes are not advised as the primary treatment for metatarsus varus or clubfoot but often are prescribed to maintain the corrected position after serial casts. Flexible flatfoot is a manifestation of a constitutional laxity affecting all ligaments and joints. The feet appear abnormal because of weight-bearing stresses. Most children with flatfoot achieve a partial correction spontaneously. Current research does not document that treatment with corrective shoes or inserts produces a result better than the partial correction that occurs naturally.