
(left neck)Infiltrating and metastatic poorly differentiated mucinous adenocarcinoma was found in the fibrous tissue.Combined with immunohistochemical staining, it was suggested that it originated from the lung.
CK7(+),CK18(+),TTF-1(+), SP-B(+), NapsinA(+), Ki-67(+,about 20%), P63(+),CK5/6(-),P40(-),Syn(-),CgA(-),CD56(-),Vimentin(-), CDX2(-)
The mass of left neck was excised, and a piece of gray yellow gray white tissue was found. The volume is 3 * 2 * 1.5cm. The section is gray white and medium in quality.
Gender:F
Age:44
family history :-
Serological examination :-
surgical mode :-
Tumor size:3 * 2 * 1.5cm
Disease status(primary/relapse):primary
G:III
TNM:TXNXM1
Stage:IV
Gene:ROS1
Mutant Site:
Mutation Type:Fusioin
% tumor :-
% necrosis:-



