Diastemata visible in the anterior area. Furcation bone loss visible in the first and second molars. Subgingival calculus visible. The second premolar has the most support left, followed by the interproximal area between first and second premolar. Overhangs exist in the alloy restorations of this quadrant.
Diastemata are present in the anterior segment.
Angulated osseous lesions are visible in the posterior area. A radiolucency in the second molar interradicular area indicates a possible furcation lesion. Subgingival calculus can be seen. The lesion on the first bicuspid extends to around the apex of this tooth. The angular lesion in the first molar extends to the interradicular area.