Validity and diagnostic accuracy of foot posture Index-6 using radiographic findings as the gold standard to determine paediatric flexible flatfoot between ages of 6-18 years: A cross-sectional study.

Flat foot, or pes planus, is a common foot condition. It may occur in up to 20 per cent of adults. Patients who are obese, elderly, have rheumatoid arthritis or foot trauma are at an increased risk of ...