Children's foot parameters and basic anthropometry - do arch height and midfoot width change?

The aims of this study were as follows: (1) to assess how foot posture and morphology assessments change according to body mass index (BMI) status; (2) to determine which body composition parameter (BMI or waist circumference) correlates better with the foot posture index (FPI), arch height index (AHI), and midfoot width (MFW) in children. Foot morphometry (FPI, AHI, and MFW) and body composition (BMI and waist circumference (WC)) were assessed in a cross-sectional study of 575 children (mean age = 7.42 ± 1.67 years; 53.27% female). When comparing BMI groups, an increase of 8.3% in AHI and 13.6% in MFW (both p < 0.0001) was seen. In linear regression analyses, BMI and WC were positively associated with MFW explaining together 64.8% of its variance. Noteworthy, MFW is the most related to body composition parameters. CONCLUSION: Foot morphology assessed by FPI, AHI, and MFW differs among BMI categories in children. Noteworthy, WC correlates better with foot measures than does the more commonly used BMI, and more importantly the MFW is the foot measure best explained by children's body weight. Since foot morphometry is different among different BMI groups, children would benefit from shoes with different patterns (thinner and wider), as well as a good system to adjust midfoot height. WHAT IS KNOWN: • Children who are overweight and obese have flatter feet, when assessed using footprints. • Up to 72% of people have incorrectly fitted shoes. WHAT IS NEW: • Children with underweight have thinner and flatter feet than children with normal weight, while children with overweight and obesity have wider and higher arched feet. • Body weight is related to foot shape, which has relevance for footwear manufacturers.

Actuación interdisciplinar en alteraciones por espina bífi da en el pie / No disponible

La malformación congénita conocida como Espina Bífida se caracteriza por la ausencia de fusión de la línea media posterior de la columna vertebral produciéndose una hernia del contenido del conducto vertebral (médula, meninges y raíces nerviosas). Este síndrome compromete múltiples sistemas del organismo, debiéndose tratar por un equipo multidisciplinar. A nivel del pie se producen deformidades tanto flácidas como espásticas con déficit motores radiculares (55%). Estos problemas estructurales provocaran alteraciones biomecánicas severas con sobrecargas a nivel plantar (33%). Si a esto añadimos alteraciones radiculares sensitivas, con insensibilidad en piernas y pies (60%), nos encontramos ante un paciente de riesgo susceptible de tratamientos preventivos y curativos podológicos. Las probabilidades de padecer una úlcera neuropática son grandes y el Podólogo debe prevenir o, en el peor de los casos, tratar el mal perforante plantar de una forma interdisciplinar. Preventivamente realizaremos quiropodias periódicas y exploración de sensibilidades, tanto exteroceptivas como propioceptivas. A nivel podológico trataremos de una forma integral la úlcera neuropática, incluyendo los drenajes y las “toilettes” quirúrgicas, y realizaremos tratamientos ortopodológicos complejos. En esta comunicación presentamos un caso típico de paciente afecto de Espina Bífida con alteraciones biomecánicas severas y úlcera con recorrido fistuloso, al cual realizamos un drenaje y confeccionamos una férula supramaleolar interna unilateral para redistribuir las presiones y evitar las sobrecargas(AU)

The congenital malformation known as Spina Bifida characterize by the absence of fusion of the half line back of the vertebral column producing a hernia of the content of the pipe vertebral (marrow, meninges and nervous roots). This syndrome engages multiple systems of the organism, having to treat by a multidisciplinary team. To level of the foot produce deformities as much flaccid as spastic with deficit engines radiculars (55%). These structural problems caused biomechanics alterations severe with overload to level plant (33%). If we add sensitive alterations, we are facing a patient risk susceptible of preventive and curative podologyc treatments. The probabilities to suffer a neuropathic ulcer are high and the Podologist must prevent or, in the worst case, treat the evil perforate plant of an interdisciplinary way. Preventing will realize podologycs periodic cures and exploration of sensibilities, both exteroceptives as propriceptives. At the podologyc level, will treat of an integral way the neuropathic ulcer, including the drains and the surgical toilettes, and perform ortopodologyc complex treatments. In this communication we present a typical case of a patient affected of Spina Bifida with biomechanics alterations severe and ulcer with fistulous route, to wich we had drainage and a supramalleolous intern unilateral splints to distribute the pressures and avoid overloading(AU)