Single implant installation in anterior maxilla is highly predictable and successful in terms of hard tissue response and implant success rates following conventional implant installation method1). Recently, many patients expect highly esthetic result especially in anterior region of implant installation in the shortest time span and minimal invasive treatment. Consequently, to counteract their demand of faster and less invasive treatment methods, immediate implant placement and provisionalization has been produced. Kan et al. have been reported about implant placement in combination with immediate placement and they suggested that favorable implant success rates, peri-implant tissue responses, and esthetic outcomes can be achieved with immediate placement and provisionalization in maxillary anterior single implants2). Wilson et al. stated that the use of barrier membrane is not necessary if the distance between the implant surface and surrounding bone walls is below 1.5 mm3). Although, this protocol has obvious advantages, immediate implant installation may not prevent post-extraction site from remodeling process. According to Araujo et al4), in the animal test, the placement of an implant in the fresh extraction site failed to prevent the re-modeling that occurred in the walls of the socket.