REVIEW ARTICLE ISSN No 2230-7885 All-On-4 Treatment Concept - CODEN JPBSCT NLM Title J Pharm Biomed Sci A Review DOI https://doi.org/10.20936/JPBMS/170302 ABSTRACT Swati Sharma*, Being edentulous negatively impacts oral health related quality of life. There are several prosthetic options to rehabilitate such cases such as conventional complete dentures, Reena Luthra, implant supported removable and implant supported fixed prosthesis. Implant supported Monika Makkar, prosthesis may not be feasible in many conditions because of the vicinity of vital anatom- Preetinder Singh, ical structures, poor bone quality and quantity. Poonam Pathania “All-on-4” is a concept for completely edentulous maxilla and mandible, where patient can be taken care of in respect of vicinity of vital structures. The patient can also be Department of Prosthodontics, Crown & benefited with the immediate rehabilitation of edentulous arches which helps maintaining Bridge & Oral Implantology, Swami Devi Dyal selfconfidence and quality of life. Hospital and Dental College, Barwala KEYWORDS all-on-4, tilted implants, severe atrophy n Address reprint requests to: *Dr. Swati Sharma, Department of Prosthodontics, Crown & Bridge & Oral Implantology, Swami Devi Dyal Hospital and Dental College, Barwala INTRODUCTION E-mail:
[email protected] In the 1980s, implant therapy for the edentulous arch was a major focus. n Article citation: Sharma S, Luthra R, Clinicians preferred either fixed prostheses supported by five to seven or Makkar M, Singh P, Pathania P. All-on-4 treatment concept - a review. more implants or the placement of two or four inter-foraminal implants 1 J Pharm Biomed Sci for the retention of removable dentures .