With implant dentistry comes potential complications. This issue is devoted uncovering and treating these complications. Articles will include: Use of CBCT to detect early implant failure, Neurosensory disturbance after dental implants, Peri-implantitis, Risk factors for implant failure, Complications after implant placement, Complications of sinus lift for implant placement, Complications of implant retained prosthesis, Esthetic failure, Prosthetic failure, Implant failure after immediate placement, Biologic markers in failing implant, and more.

This issue of Dental Clinics of North America focuses on Unanswered Questions in Implant Dentistry and is edited by Dr. Mohanad Al-Sabbagh. Articles will include: Is there a contraindication for dental implant?; Should cone beam tomography be routinely obtained in implant dentistry?; What is the optimal ridge preservation technique?; Resorbable versus non-resorbable membrane: when and why?; Is there an alternative to an invasive site development?; Tissue engineering: what is new?; What is the best available micro and macro dental implant topography?; Can we achieve osseointegration without primary stability?; How reliable and predictable is fully guided technology?; Zygomatic implants or sinus lift for the atrophic maxilla with a dentate mandible?; Is there an ideal material for implant supported prosthesis?; Soft tissue quality and quantity: better implant longevity?; Is peri-implantitis Curable?; What Is the Best Cement for Implant Supported Prosthesis?; and more!