Assessing the space limitation inside a complete denture for implant attachments.

Accurate determination of the space defined by the physiological contouring of a complete denture (before and after implant surgery) is required during the treatment-planning phase for an implant overdenture. This determination assists in formulating the proper surgical treatment plan and in selecting the appropriate independent implant overdenture attachment. This article presents a technique that provides clear, visual space limitation analysis of the removable prosthesis. The described method allows the clinician to determine the available space before the implant or attachment is placed.