Nucleolar organizer regions in human maxillary sinus squamous cell carcinoma
作者:
Hiroko Kuwabara,
Marnoru Miyaguchi,
Hirotsugu Uda,
Tibor Krenhcs,
Robert Sepp,
Schun‐ichi Sakai,
期刊:
Pathology International
(WILEY Available online 1993)
卷期:
Volume 43,
issue 1‐2
页码: 18-21
ISSN:1320-5463
年代: 1993
DOI:10.1111/j.1440-1827.1993.tb02909.x
出版商: Blackwell Publishing Ltd
关键词: maxillary sinus squamous cell carcinoma;nucleolar organizer regions;local recurrence
数据来源: WILEY
摘要:
A silver colloid technique for nucleolar organizer regions (AgNOR) was applied to paraffin sections of maxillary sinus squamous cell carcinomas (MSSCC) of 25 patients. The patients were divided into two groups, one with MSSCC recurring in the primary lesion after treatment with radiotherapy, chemotherapy and for surgery and one without recurrence. Notable differences between the numbers of NOR in neoplastic epithelia and the normal mucosa were observed (P =0.0001), but there were no differences between the numbers of NOR in the recurrent and non‐recurrent carcinomas. This investigation found no prognostic importance in the number of AgNOR in MSSC
点击下载:
PDF
(293KB)
返 回