Fig. 9From: Facial fractures: classification and highlights for a useful reportClassification of naso-orbito-ethmoidal fractures. Three dimensional CT images of an adult skull with color overlays depict the Markovitz and Manson classification: type I (a) characterized by a single large fragment with attached medial tendon; type II (b) with bone comminution without extension to the medial canthal tendon; and type III (c), where comminution affects the medial canthal tendonBack to article page