Does the crankshaft phenomenon occur after the surgical treatment of congenital scoliosis

The crankshaft phenomenon results when a scoliotic deformity previously treated by posterior arthrodesis demonstrates progressive increase in curve magnitude and rotational deformity. The cause is thought to be anterior growth tethered by the posterior fusion. This phenomenon, documented in idiopathic scoliosis, has been reported in children with congenital scoliosis treated by posterior fusion alone before age 10 years. It has not been reported when anterior and posterior arthrodesis were performed together in this population.

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Osteoarthritis

Osteoarthritis

Thank you for deciding to learn more about the disorder, Osteoarthritis. Inside these pages, you will learn what it is, who is most at risk for developing it, what causes it, and some treatment plans to help those that do have it feel better. While there is no definitive “cure” for Osteoarthritis, there are ways in which individuals can improve their quality of life and change the discomfort level to one that can be tolerated on a daily basis.

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