Werner U, Görisch I
Zahn Mund Kieferheilkd Zentralbl. 1978;66(3):259-64.
Of the total of 241 parotid tumors surgically treated between 1956 and 1975 at the Clinic of Otorhinolaryngology, Karl Marx University at Leipzig, 190 were of benign and 51, of malignant character. Patients of advanced age showed preferential development of parotid tumors. In more than ninety percent of the cases, the results of sialography were in agreement with surgical results. Surgical removal of the entire parotid gland was performed with the exception of those cases where the tumor showed good encapsulation and was confirmed to the pars superficialis of the parotid gland. Three cases of complete, permanent facial palsy resulted from surgical treatment of 190 cases of benign parotid tumors. The prognosis of malignant parotid tumors is extremely bad, and it is characterized by a proportion of successful surgical operations of only 26.5 percent.
1956年至1975年间，在莱比锡卡尔·马克思大学耳鼻喉科诊所接受手术治疗的241例腮腺肿瘤中，190例为良性，51例为恶性。高龄患者腮腺肿瘤发病更为常见。在超过90%的病例中，唾液造影结果与手术结果一致。除肿瘤包膜完整且局限于腮腺浅叶的病例外，均进行了腮腺全切除术。190例良性腮腺肿瘤手术治疗后出现3例完全性、永久性面瘫。腮腺恶性肿瘤的预后极差，其成功手术比例仅为26.5%。
