A recent full-arch rehabilitation case at Periodontal and Implant Surgeons of Houston is reshaping how complex implant treatments are planned and executed, according to prosthodontist Dr. Arun Vashisht, who brings nearly two decades of clinical experience to the field.

The case involved a 58-year-old male patient who had been living with a maxillary complete denture for four years following progressive tooth loss due to periodontal disease and a failed fixed bridge. Despite adapting socially, the patient reported a significant decline in quality of life - particularly his inability to eat comfortably.

“This case reinforced a principle I now apply to every full-arch treatment,” said Dr. Vashisht. “The prosthesis must guide the entire plan. Implant placement is simply a means to support that outcome.”

A Prosthetic-First Approach to Implant Planning
Using advanced diagnostics including full-field CBCT imaging, intraoral scanning, and digital smile design, Dr. Vashisht and his team developed a prosthetically driven treatment plan. Despite significant bone resorption in the posterior maxilla, the patient’s anterior bone density allowed for a graftless solution using the All-on-4 technique.

Four implants were strategically placed - two anterior axial and two posterior tilted - to maximize bone contact while avoiding sinus augmentation. Immediate loading was achieved, with the patient receiving a fixed provisional prosthesis on the same day as surgery.

Efficient Timeline, Predictable Outcomes
The entire treatment - from consultation to final zirconia prosthesis - was completed in five months. Regular follow-ups confirmed stable osseointegration, and adjustments to the provisional prosthesis allowed for optimization of function, phonetics, and esthetics before final delivery.

“This wasn’t just a surgical success - it was a functional and emotional transformation,” Dr. Vashisht noted. “Eight weeks after completion, the patient shared that he was able to enjoy a steak dinner again. That moment captures the real impact of what we do.”

Key Clinical Insights:

Dr. Vashisht emphasizes three takeaways for clinicians:
1. Treatment planning should begin with the desired prosthetic outcome—not implant quantity.
2. Bone density plays a critical role in determining candidacy for immediate loading.
3. Provisional prostheses serve as essential diagnostic tools, not temporary placeholders.

Addressing Cost and Accessibility
Full-mouth dental implant treatment costs vary depending on clinical complexity, materials, and preparatory procedures. Periodontal and Implant Surgeons of Houston provides detailed, personalized treatment estimates and offers financing options to improve accessibility.

Patients previously told they are not candidates due to bone loss are encouraged to seek a second opinion, as modern techniques like All-on-4 have significantly expanded treatment possibilities.

About Dr. Arun Vashisht
Dr. Arun Vashisht is a leading prosthodontist specializing in full-arch implant rehabilitation and advanced restorative dentistry. He practices at Periodontal and Implant Surgeons of Houston, where he collaborates on complex cases using digitally guided workflows and evidence-based protocols.

About Periodontal and Implant Surgeons of Houston
Periodontal and Implant Surgeons of Houston is a premier specialty practice offering advanced periodontal care and implant dentistry solutions. The clinic is known for its multidisciplinary approach and commitment to patient-centered outcomes.

For more information or to schedule a consultation, visit dentalimplantsathouston.com.