Lie on your back with the leg you want to exercise straight. The other knee should be bent to support your lower back. Tighten the muscle on the top of your thigh and lift to the level of your other knee. Slowly lower.
While it was originally believed that most vascular malformations are present at birth (congential), cavernous malformation lesions may develop throughout the lifetime of the affected individual. Other vascular malformations are not congenital, but are caused by trauma, radiation, or other injury to the spinal cord.
Brain malformation â abnormal brain development. Cerebral dysgenesis is abnormal brain development, also known as brain malformation, which differs from the other three causes of cerebral palsy which involve brain injury.Brain malformation is the result of: 1  a brain that did not fully develop.2  a brain that grew abnormally. 3  a brain that experienced incomplete division.erebral dysgenesis is abnormal brain development, also known as brain malformation, which differs from the other three causes of cerebral palsy which involve brain injury. Brain malformation is the result of: 1  a brain that did not fully develop. 2  a brain that grew abnormally. 3  a brain that experienced incomplete division.