The point contact pontic design is preferred in the maxillary posterior region because it provides adequate cleansability and functional efficiency. Unlike the ridge lap or saddle pontic, it minimizes tissue contact, reducing plaque accumulation and irritation. It allows food to pass freely beneath the pontic, promoting better oral hygiene and preventing soft tissue inflammation. The hygienic pontic, while also cleanable, is less esthetic and less suitable for maxillary posterior areas where appearance is important. Therefore, point contact balances esthetics, hygiene, and tissue health in this region.

Reference: Contemporary Fixed Prosthodontics, Rosenstiel, Edition 5.