What is hypoplastic of L5-S1?

Hypoplasia of L5-S1 refers to an underdevelopment or incomplete formation of the fifth lumbar vertebra (L5) and the first sacral vertebra (S1) in the spinal column. This condition can lead to structural abnormalities, potentially resulting in issues such as lower Back pain, altered biomechanics, or other spinal complications. It may be congenital or develop due to various factors, and its clinical significance often depends on the severity of the hypoplasia and associated symptoms. Treatment options vary based on the individual's condition and may include physical therapy, pain management, or, in severe cases, surgical intervention.