Page 15 - 3. Congenital Hip Dislocation
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3. MECHANICAL FACTORS








                Prenatal :



                • Breech position - increases  risk 5-10 X



                • Breech Presentation :


                              Normally  2 –4 %



                              CDH           16 %







                • The Breech position In Utero


                              Extended knees and flexed hips
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