Direct chromosome analysis of seven primary colorectal carcinomas.
Chromosome studies were performed on direct preparations of seven cases of primary colorectal carcinomas. Two cases had relatively simple chromosome changes: 48,XY,+8,+21/51, XY,+8,+9,+10,+i(17q),+21, and 47,der(X)t(X;14)(q11;q11)-Y,t(6;18)(p22;q24)+7,+8,der(19)t (19;?)(q13;?). The five others had complicated deletions and translocations; 1p- was noted in five cases, and i(17q) was noted in three cases.
Xiao
S
S
Department of Biology, Harbin Medical College, China.
Wei
W
W
Feng
X L
XL
Shi
Y H
YH
Liu
Q Z
QZ
Li
P
P
D000230:Adenocarcinoma / Q000235:genetics*; D002288:Adenocarcinoma, Mucinous / Q000235:genetics*; D000368:Aged; D002430:Cecal Neoplasms / Q000235:genetics*; D002869:Chromosome Aberrations; D003110:Colonic Neoplasms / Q000235:genetics*; D005260:Female; D006801:Humans; D007621:Karyotyping; D008297:Male; D008875:Middle Aged