2021年9月12日 · One pair of triangular ridges on a maxillary molar is aligned buccolingually and forms one transverse ridge in blue, and another pair of ridges is aligned obliquely (diagonally) …

A shelf-like ridge left lower part of the crown (on an upper molar) is called a cingulum; the same feature on the lower molar a cingulid, and a minor cusp on these, for example, a cingular …

Transverse ridges are formed by the union of two triangular ridges on posterior teeth. The joining of buccal and lingual triangular ridges is usually named as an example. The oblique ridge is …

2015年1月4日 · The oblique ridge is a transverse ridge and is unique to maxillary molars. A transverse ridge is formed by two triangular ridges joining together and crossing the surface of …

2022年6月7日 · Technically all of your teeth have mamelons and ridges on them but the most obvious ones that we see and tend to notice are the front teeth. The central incisors and lateral …

2021年9月12日 · The distal view of a five-cusped mandibular first molar has a short, V-shaped, low, distal marginal ridge that permits viewing the ridges of all five cusps. The distal marginal …

2024年9月18日 · Mamelon bumps are ridges on the edges of teeth that don't cause big problems, but can prevent the "perfect smile."

2020年6月18日 · Triangular ridges are the linear ridges that are descending from the tips of cusps of posterior teeth toward the central area of the occlusal surface. Transverse ridge is a union …

The first maxillary molar contains an oblique ridge (also called the transverse ridge). It connects the mesiolingual and distobuccal cusps. Besides the oblique ridge, the first maxillary molar has …

The marginal ridges are the curved elevations found along the occlusal surface of the maxillary third molar tooth. They consist of: - A mesial marginal ridge, which extends lingually from the …