Larheim T A, Kolbenstvedt A, Lien H H
Scand J Dent Res. 1984 Jun;92(3):235-40. doi: 10.1111/j.1600-0722.1984.tb00885.x.
A comparison was made between the frequency of alveolar bone-palate destruction caused by carcinomas originating in the maxillary sinus (31 patients), palate (15) and maxillary gingiva (9). Radiographic examination included conventional sinus projections, supplemented with hypocycloid tomography (47), computed tomography (28) and orthopantomography (11). Almost every second tumor presenting with alveolar bone involvement appeared to be a maxillary sinus cancer. Gingival and palatal cancers also caused frequent bone destruction. Radiographic examination, including tomography, was of great value in demonstrating the extent of these tumors. Three cases clinically diagnosed as gingival cancers proved to originate in the maxillary sinus.
对起源于上颌窦（31例）、腭部（15例）和上颌牙龈（9例）的癌导致的牙槽骨-腭部破坏频率进行了比较。影像学检查包括传统鼻窦投照，并辅以旋轮线体层摄影（47例）、计算机体层摄影（28例）和曲面体层摄影（11例）。几乎每例出现牙槽骨受累的肿瘤似乎都是上颌窦癌。牙龈癌和腭癌也常导致骨质破坏。包括体层摄影在内的影像学检查对于显示这些肿瘤的范围具有重要价值。3例临床诊断为牙龈癌的病例经证实起源于上颌窦。
