What is the All-on-4 procedure and how does it work?
All-on-4 is a full-arch tooth replacement technique that uses just four strategically placed implants to support an entire set of fixed teeth. Two implants are placed straight in the front of the jaw, and two are angled up to 45 degrees in the back to maximize bone contact. This angulation often eliminates the need for bone grafting, even in patients with significant bone loss.
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