1) The document discusses the process for examining a patient's hip joint, including obtaining history, performing physical examination, and conducting specific tests.
2) The physical examination involves inspecting the hip from various angles, palpating bony landmarks and soft tissues, measuring range of motion, assessing limb length and muscle bulk, and performing stability and special tests.
3) A number of special tests are described that can help identify conditions like labral tears, femoral anteversion, and soft tissue contractures. Taking a thorough history and conducting a complete physical exam are important for accurately diagnosing hip joint pathology.