DELETION 9P22-PTER AND LOSS OF Y AS PRIMARY CHROMOSOME-ABNORMALITIES IN A SQUAMOUS-CELL CARCINOMA OF THE VOCAL CORD

被引:18
作者
WORSHAM, MJ
BENNINGER, MJ
ZARBO, RJ
CAREY, TE
VANDYKE, DL
机构
[1] HENRY FORD HOSP,2799 W GRAND BLVD,CFP-463,DETROIT,MI 48202
[2] CYTOGENET LAB,DETROIT,MI
[3] DEPT OTOLARYNGOL,DETROIT,MI
[4] DEPT PATHOL,DETROIT,MI
[5] UNIV MICHIGAN,CTR CANC,DEPT OTOLARYNGOL,DIV HEAD & NECK ONCOL,HEAD & NECK CANC BIOL LAB,ANN ARBOR,MI 48109
关键词
D O I
10.1002/gcc.2870060111
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Loss of distal 9p is a common genetic alteration in squamous cell carcinoma of the head and neck. A vocal cord lesion incorporating a carcinoma-in-situ and a focus of invasive carcinoma revealed loss of the Y chromosome and a 9p22 rearrangement with loss of 9p22-pter. Loss of 9p22-pter appears to be a primary autosomal abnormality in this squamous cell carcinoma.
引用
收藏
页码:58 / 60
页数:3
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