Timing of implant placement: planning and procedures for predictable clinical and aesthetic outcomes.

The placement of dental implants is dependent on a number of factors relating to both the patient and the site in which implant placement is contemplated. Additionally, there has been a general trend towards immediacy in implant therapy. This paper considers case selection and clinical decision-making and treatment guidelines in cases where immediate implant placement is contemplated. Treatment alternatives, including site preservation, early and delayed implant placement are also discussed.