What is an expected outcome related to lumbar hyperlordosis after kyphoplasty?

The expected outcome related to lumbar hyperlordosis after kyphoplasty is a reduction. Kyphoplasty is a minimally invasive procedure primarily used to treat vertebral compression fractures, often caused by conditions like osteoporosis. During the procedure, a balloon is inserted into the fractured vertebra and inflated to create space, followed by the injection of bone cement to stabilize the vertebra.

In cases of lumbar hyperlordosis, there is an excessive inward curvature of the lumbar spine. Following kyphoplasty, the stabilization and restoration of the vertebral height can lead to reduced stress on the lumbar spine and promote better alignment. As a result, this procedure can help to alleviate excessive lordosis as the spine is restored closer to its normal curvature.

Patients often experience improved posture and reduced pain, which can contribute to more neutral spinal alignment, thus decreasing the degree of hyperlordosis. Therefore, the expected outcome of reduced lumbar hyperlordosis aligns with the biomechanical changes that occur after successful kyphoplasty.