Paley Growth 12+

Eric Townsend

Designed for iPad

    • 3.7 • 3 Ratings
    • Free



Predict your height, limb length and limb length discrepancy using the Paley Multiplier method.

Prediction of height, limb length and limb length discrepancy are all done using the Paley Multiplier method. Instead of using the Multiplier tables, a calculator and formulae this app allows you to enter patient age, sex and length parameters in order to calculate the prediction. Using this app you can predict limb length and limb length discrepancy at maturity for congenital and developmental discrepancies of the lower or upper limbs. It allows calculation of the age of epiphysiodesis for a desired correction and growth remaining. Standing and sitting height at maturity in normals and in achondroplasia can also be predicted. Foot length and fetal bone and limb length discrepancy can also be predicted. The multiplier growth charts and deformity parameters are also included for reference. The multiplier method is as or more accurate than other growth prediction methods and validation studies are published and referenced in the bibliography.

- Dr. Dror Paley, M.D.

What’s New

Version 3.0

Added: Congenital LLD and Growth Remaining sections now have a list of the predicted discrepancy/growth remaining at each age. Timing of epiphysiodesis can be done in both skeletal age and chronological age. The ability to email the results for review and comparison in the future. Fixed: Achondroplasia shows the correct graph for girls

Ratings and Reviews

3.7 out of 5
3 Ratings

3 Ratings

Mkaisermann ,

Good app

Congrats for this app. Please, check the achondroplasia algorithms. Final height prediction curves for females are being shown on male graphs.

Sherifbm ,

Fantastic App

Thank you very much for this great application. I was totally lost when I knew my son has LLD. This App helped me to know all projections I needed

With all respect

Former Fellow ,

Great app to have!

Dr. Paley kept saying that his fellows carried the paper chart all the time in their wallet, which was true, now it's time for every Jedi and new J.I.T.s to download this app to their iLightsaber.

App Privacy

The developer, Eric Townsend, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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