Journal of Research and Advancement in Dentistry
Official publication of Magadh University and Kolhan University, Government of Bihar and Jharkhand, India
Official publication of Magadh University and Kolhan University, Government of Bihar and Jharkhand, India
Year : 2026
Volume : Volume 17
Issue : Issue 5
Address for correspondence :
Dr Mamta Singh
mamta_singh1947@rediffmail.com
Background: Rehabilitation of the severely atrophic maxilla presents a significant clinical challenge. Traditional bone grafting procedures are often associated with high morbidity, prolonged treatment times, and unpredictable resorption. Zygomatic and pterygoid implants have emerged as reliable, graftless alternatives that utilize remote basal bone anchorage. This systematic comparative review evaluates the implant survival rates, surgical complexities, clinical indications, and complication profiles of both modalities to guide clinical decisionmaking for patients experiencing extreme maxillary atrophy.
