Is It the Back or the Hip? Differentiating Lumbar Spine From Hip Pathologies: Key Points of Evaluation and Treatment

Disorders of the hip and spine commonly coexist and are difficult to disentangle. When they do occur together, the pathology is often referred to as hip-spine syndrome. When hip-spine syndrome is suspected, it is critically important to properly identify the relative contributions that the hip and spine each provide to a patient's overall clinical presentation. To focus on the incorrect anatomic site would be a disservice to the patient. The interconnectivity of hip and spine pathology, the various clinical presentations of the most commonly seen hip and spine disorders, the broad differential and suggested workup that should be considered for such patients, the various treatment modalities available, and the clinical predictors and expected outcomes for patients with hip-spine syndrome are important factors for review.