Mucoepidermoid tumors of salivary glands: histoprognostic value of NORs stained with AgNOR technique.
Mucoepidermoid tumors of salivary glands: histoprognostic value of NORs stained with AgNOR technique.
复制标题
唾液腺粘液表皮样肿瘤：用 AgNOR 技术染色的 NOR 的组织预后价值。
DOI：
10.1111/j.1600-0714.1991.tb00906.x
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发表时间：
1991
期刊：
影响因子：
--
通讯作者：
J. Vaillant
中科院分区：
文献类型：
--
作者：
G. Chomette;M. Auriol;F. Labrousse;J. Vaillant
对31例经手术治疗的涎腺粘液表皮样瘤患者进行了全面的随访。分为两组：16例预后良好（术后5年无复发或晚期复发，仍存活）; 15例预后不良（5年前局部复发，转移，11例死亡）。我们评估核仁组织者在每一个情况下，使用AgNOR计数。AgNOR计数似乎比组织学标准更好地建立粘液表皮样肿瘤的预后。它与临床过程显著相关：高计数主要见于致死形式，低计数（小于1.8）总是在预后良好的患者中检测到。
A total of 31 patients surgically treated for salivary mucoepidermoid tumor had a comprehensive follow-up. Two groups were classified as: 16 with favorable outcome (no recurrence or late recurrences at 5 yr postoperatively and still alive; 15 with poor outcome (local recurrences before 5 yr, metastases, lethal evolution in 11 cases). We evaluated nucleolar organizer in every case, using AgNOR count. The AgNOR count seemed better than histologic criteria for establishing the prognosis of mucoepidermoid tumors. It correlated significantly with the clinical course: a high count was principally found in lethal forms, low counts (less than 1.8) were always detected in patients with a good outcome.