title: Flexible flatfoot and related factors in primary school children: a report of a screening study.
abstract: The aim of this study was to analyze the longitudinal arch morphology and related factors in primary school children. Five hundred and seventy-nine primary school children were enrolled in the study. Generalized joint laxity, foot progression angle, frontal hindfoot alignment, and longitudinal arch height in dynamic position were evaluated. The footprints were recorded by Harris and Beath footprint mat and arch index of Staheli was calculated. The mean age was 9.23 +/- 1.66 years. Four hundred and fifty-six children (82.8%) were evaluated as normal and mild flexible flatfoot, and 95 children (17.2%) were evaluated as moderate and severe flexible flatfoot. The mean arch indices of the feet was 0.74 +/- 0.25. The percentage of flexible flatfoot in hypermobile and non-hypermobile children was found 27.6 and 13.4%, respectively. There was a statistically significant difference in dynamic arch evaluation between hypermobile and non-hypermobile children. There was a significant negative correlation between arch index and age, and a significant negative correlation between hypermobility score and age. Our study confirms that the flexible flatfoot and the hypermobility are developmental profiles.
authors: Department of Physical Medicine and Rehabilitation, Faculty of Medicine, School of Medicine, Dokuz Eylul University, Balcova, Izmir 35340, Turkey, elozlem@yahoo.com
authors: Ozlem
authors: O
authors: El
authors: Omer
authors: O
authors: Akcali
authors: Can
authors: C
authors: Kosay
authors: Burcu
authors: B
authors: Kaner
authors: Yasemin
authors: Y
authors: Arslan
authors: Ertan
authors: E
authors: Sagol
authors: Serdar
authors: S
authors: Soylev
authors: Dursun
authors: D
authors: Iyidogan
authors: Nuray
authors: N
authors: Cinar
authors: Ozlen
authors: O
authors: Peker