Rajesh P, Rai A Bhagawan Das
Department of Oral & Maxillofical Surgery, Meenakshi Ammal Dental College, Chennai, India.
Indian J Dent Res. 2003 Apr-Jun;14(2):75-9.
A comparison between submentovertex view radiograph and real time ultrasonography in the diagnosis of zygomatic arch fractures. The materials are 6 patients with zygomatic arch fracture alone and 6 patients with combination of zygomatico-maxillary complex with arch fracture. In 34% of patients with zygomatico-maxillary complex with arch fracture. In 34% of patients with zygomatico-maxillary complex fractures, zygomatic arch fractures were confirmed by radiographs, in 66% of the cases the isolated arch fractures were confirmed by radiographs. In 100% of the cases ultrasonography confirmed arch fractures in both the sets of cases.
颏顶位X线片与实时超声检查在颧弓骨折诊断中的比较。材料为6例单纯颧弓骨折患者和6例颧上颌复合体合并颧弓骨折患者。在34%的颧上颌复合体合并颧弓骨折患者中,X线片确诊为颧弓骨折;在66%的病例中,孤立的颧弓骨折通过X线片确诊。在两组病例中,超声检查均在100%的病例中确诊为颧弓骨折。