...
首页> 外文期刊>Diagnostic cytopathology >Oncocytic papillary cystadenoma of parotid gland: a diagnostic challenge on fine-needle aspiration cytology.
【24h】

Oncocytic papillary cystadenoma of parotid gland: a diagnostic challenge on fine-needle aspiration cytology.

机译:腮腺肿瘤性乳头状膀胱腺瘤:对细针抽吸细胞学的诊断挑战。

获取原文
获取原文并翻译 | 示例

摘要

Oncocytic papillary cystadenomas (OPC) of the head and neck are rare tumors. They have been reported in accessory tear glands, minor salivary glands of buccal mucosa, soft palate and lip, nasopharynx, larynx, and infrequently in parotid glands. The lesion tends to occur more frequently in women; most patients are older then 50 years of age. The usual presentation is an asymptomatic mass present for several years before diagnosis.3 The biological behavior of this tumor is similar to that of Warthin's tumor. Recurrences are unusual and probably represent mutifocality. The cytological features of this lesion have not been well documented in literature, and histopathology is mandatory to arrive at a final diag-nosis
机译:头颈部的吞噬性乳头状囊腺瘤(OPC)是罕见的肿瘤。据报道,它们存在于副泪腺,颊粘膜的小唾液腺,软pa和嘴唇,鼻咽,喉中,在腮腺中很少见。病变往往在女性中更常见。大多数患者年龄大于50岁。通常表现为无症状性肿块,在诊断前已存在数年。3该肿瘤的生物学行为与沃辛氏肿瘤相似。复发很罕见,可能代表多发性。该病灶的细胞学特征尚未在文献中得到充分记录,并且必须进行组织病理学检查才能最终诊断

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号