4 steps to help identify the right patient for Implant All-on-4

The All-on-4 treatment concept is a cost-efficient, graftless solution that provides patients with a fixed full-arch prosthesis on the day of surgery.


A thorough evaluation in necessary in order to choose the right treatment and to establish a predictable treatment outcome. To begin the evaluation you can consider the following:

  1. Medical history, chief complant and the patient expectations

Any conditions that might affect the patient’s treatment outcome, or their suitability for a surgical procedure should be noted. The patient’s expectations should also be discussed and recorded.

  2.Dental history

Understand the patient’s expectation, and history with dental failure (e.g, periodotonal disease) as well as admitted or known habits including clenching and bruxing.

  3.Radiographic analysis

Initial radiographic evaluation can be done with the help of a panoramic radiographic (OPG). The practitioner then decides if a full-mouth periapical series (FMX/FMS), a medical CT scan or a (CB) CT (cone beam CT) analysis is needed before the final decision.

  4.Intra- and extraoral examination

Evaluate the condition of the remaining teeth, documenting caries, occlusion, occlusal discrepancies and migration of teeth. For patients with remaining teeth, the oral examination is always based on periodontal fidings and the disease status of the remaining teeth and soft tissue. For both patients with partial and complete edentulism, the general and specific soft tissue conditions should also be documented

In Vietnam, KaiYen Dental Clinic is Implant All-on-4 Center where innovative technologies and dedicating dentists meet. KaiYen Dental Clinic is equipped with the world leading dental instruments and infrastructure namely Cerec Sirona – Germany, Invislign – USA and International Standard Aseptic System. Our President – Dr. Tran Thanh Phong - the first Vietnamese doctor to perform remarkably All-on-4 implant surgery to restore chewing and aesthetic function for patients with full denture function. He recently is Nobel Biocare Consultant and Implant Specialist




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