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在80例成人尸体上观察了面动脉与下颌下腺的位置关系并作了分型。其中面动脉经下颌下腺深面和上缘者46.3%;面动脉穿入下颌下腺实质者46.3%。85%的面动脉在下颌下腺后份接近或穿入腺体实质。依据面动脉与下颌下腺的关系,对下颌下腺脓肿切开引流术和下颌下腺切除术,提供有关的应用解剖学。
In 80 adult cadavers, we observed the facial artery and the submandibular gland’s positional relationship and classified the type. In which the facial artery through the submandibular gland deep and the upper edge of 46.3%; facial artery penetration submandibular gland parenchyma 46.3%. 85% of the facial arteries in the submandibular gland after the approach or penetrate the gland parenchyma. According to the relationship between the facial artery and the submandibular gland, the submandibular gland abscess incision and drainage and submandibular gland resection are provided to provide relevant anatomy.