Retrospective Study
Copyright ©The Author(s) 2021.
World J Gastrointest Oncol. Aug 15, 2021; 13(8): 959-969
Published online Aug 15, 2021. doi: 10.4251/wjgo.v13.i8.959
Table 2 Immunohistochemical findings in duodenal gastrointestinal stromal tumors, n (%)
Antigen
Negative and weakly positive
Strongly positive
Ki-6765/77 (84.4)12/77 (15.6)
CD1173/82 (3.7)79/82 (96.3)
CD3449/83 (59.0)34/83 (41.0)
DOG12/53 (3.8)51/53 (96.2)
Desmin68/69 (98.6)1/69 (1.4)
SMA68/75 (90.7)7/75 (9.3)
S10078/80 (97.5)2/80 (2.5)
SHDB3/16 (18.8)13/16 (81.2)
AE1/AE341/41 (100.00)0/41 (0.00)