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20 Feb 2023 · The measurement of head circumference (also called occipitofrontal circumference [OFC]) is a direct reflection of head growth and an important step in the evaluation of childhood growth and development. The etiology and evaluation of macrocephaly in infants and children will be discussed here.
Parental Head Circumference (PHC) tool used to show familial variation of head size and adjustment for parental head circumference in a weaver curve chart.
24 Jul 2023 · Measurement of head circumference, or OFC (occipital frontal circumference), is a reflection of head growth and is a useful tool in tracking and monitoring childhood growth and development. On average, head circumference increases by 2 cm per month in 0 to 3 months of age and 1 cm/month in 3 to 6 months of age.
1 Ogo 2023 · How to use a Weaver curve to determine if the child head’s circumference is likely due to benign heritable influences. Recommendations for treatment of increased intracranial pressure while awaiting transfer or neurosurgery consultation. The proper disposition for children with various etiologies of macrocephaly. Abstract.
This web page provides a calculator to estimate the head circumference percentile of infants based on their age and sex. It also explains the Weaver curve, a standard reference for measuring head growth in infants and children.
20 Feb 2023 · These measurements can be used to calculate a standard score for use with the Weaver curves to determine the genetic contribution to macrocephaly . The Weaver curve helps to determine whether genetic influences contribute to a child's macrocephaly [ 17 ].
Head circumference calculator. By Michael M. Segal MD PhD and Isabelle Rapin MD. Head circumference is measured with a tape measure extending from the middle of the forehead to the farthest part in the rear of the head, as shown in the photo.
