Part II of the Imaging series in this Clinics in Sports Medicine issue reveals common imaging tools like MRI, CT arthrography and ultrasound imaging. Chapters begin with the painful hip and work down the kinetic chain:: knee, ankle, foot and toes. Youll find tips on postoperative imaging, diagnosing stress fractures, and imaging muscle and joint injuries of the lower extremity. As a set, the two are a great reference in the day-to-day-treatment of common sports injuries. Key words:: CT arthrography, anterior knee pain, osteochondral injuries, knee, ankle, foot, stress fractures, femoral acetabular impingement syndrome, painful hip