Castellanos J L, Lally E T
J Oral Maxillofac Surg. 1982 Jul;40(7):428-31. doi: 10.1016/0278-2391(82)90079-9.
The histologic characteristics and clinical features of six new cases of ACT of the minor salivary glands are reported. These neoplasms accounted for 3.8% of all the minor salivary gland tumors examined by our service. Three cell types were identified: acinar, vacuolated, and intercalated duct-cell. Those cell types were organized in three growth patterns: solid, papillary, and microcystic. Tumor cells were PAS positive both before and after treatment with diastase. Occasionally, they were slightly positive to mucicarmine staining. According to our study, ACT occurs in adult life, apparently without sex preference. Asymptomatic swelling was the most frequent presenting symptom; however, on occasion pain and ill-fitting dentures were reported. Most of the tumors in were described as fixed soft tissue masses, less than 1.5 cm in diameter. No recurrences or metastases were seen in any of the patients for a mean period of four years. Simple surgical removal was the therapeutic measure used in all cases.
报告了6例小涎腺腺泡细胞癌（ACT）新病例的组织学特征和临床特点。这些肿瘤占我们科室检查的所有小涎腺肿瘤的3.8%。确定了三种细胞类型：腺泡细胞、空泡化细胞和闰管细胞。这些细胞类型以三种生长模式排列：实性、乳头状和微囊性。肿瘤细胞在用淀粉酶处理前后PAS均呈阳性。偶尔，它们对黏液卡红染色呈弱阳性。根据我们的研究，ACT发生于成人期，显然无性别偏好。无症状肿胀是最常见的症状；然而，偶尔也有疼痛和义齿不合适的报告。大多数肿瘤被描述为固定的软组织肿块，直径小于1.5厘米。平均四年期间，所有患者均未出现复发或转移。所有病例均采用单纯手术切除作为治疗措施。
