Pycnodysostosis (cont.)

Medical Reviewer:

Pycnodysostosis At A Glance

  • Pycnodysostosis is an inherited disorder of the bone.

  • Pycnodysostosis causes short stature.

  • Pycnodysostosis causes abnormally dense brittle bones.

  • Pycnodysostosis causes the "soft spot" of a baby's skull to stay widely open.

  • Pycnodysostosis is due to a defect in an enzyme: cathepsin K.

  • Growth hormone treatment may increase growth in pycnodysostosis.

Last Editorial Review: 7/9/2009


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