Keep your ophthalmic knowledge current with the Academy's 2016-2017 Basic and Clinical Science Course (BCSC). BCSC is the most extensive compilation of ophthalmic scientific research and clinical experience, and it is continually updated by a faculty of more than 80 expert ophthalmologists. Section 7 contains information on congenital, inflammatory, infectious, neoplastic and traumatic conditions of the orbit and accessory structures. It includes many new images and six surgical videos. The videos can be viewed by scanning the QR code included in the book.