Understanding Adult Hip Dysplasia: Clinical Presentation, Assessment Techniques, and Exercise-Driven Management...

BACKGROUND: Hip dysplasia is a common cause of hip-related pain in young adults. Hip dysplasia is frequently overlooked by clinicians, leading to delayed diagnosis and subsequent adverse outcomes, including debilitating pain, functional impairments, and poor quality of life. Diagnosing hip dysplasia is often challenging due to its variable clinical presentation, its overlap with other conditions, and the absence of standard diagnostic criteria. Despite these challenges, an emerging body of research provides valuable insight into the management of hip dysplasia. CLINICAL QUESTION: How can new and existing evidence on hip dysplasia be synthesized to support clinicians in understanding its etiopathogenesis and diagnostic approaches-including both imaging and clinical evaluation-and in improving management strategies to enable timely diagnosis and treatment of this common condition? KEY FINDINGS: Hip dysplasia presents with variable symptoms and commonly coexists with other musculoskeletal conditions. Clinical examinations should include assessment of generalized joint hypermobility, hip range of motion, symptom-reproducing tests, and extra-articular structures. Imaging remains essential but must be interpreted in the clinical context. Evidence for non-surgical management, including exercise and education, is emerging but remains limited. CLINICAL APPLICATION: Clinicians should adopt a comprehensive and structured assessment approach that integrates patient history, physical examination, and imaging findings. Awareness of coexisting conditions and alternative pain sources is critical. Early recognition may facilitate timely referral and appropriate management. In the absence of strong condition-specific evidence, clinicians should combine available research with clinical reasoning and consider outcomes beyond pain, including quality of life, physical function, and participation. J Orthop Sports Phys Ther 2026;56(7):382-398. Epub 9 April 2026. doi:10.2519/jospt.2026.13860.