Case Report

Gastroblastoma in Adulthood—A Rarity among Rare Cancers—A Case Report and Review of the Literature

Table 1

Immunohistochemical profile of the different cases of gastroblastomas published in the literature.

Miettinen et al. [1]Shin et al. [8]Wey et al. [7]Yangyang Ma et al. [5]Fernandes et al. [6]Toumi et al. [3]Pinto et al. [2]Our case
ESESESESESESESES

SMA
Calretinin
CgA
NSE
CD10++ focal+++++++++ focal++ focal
CD34
CD56++++ focal++++ focal+
CD99++
CDX2
Desmin
DOG1
EMA++ focal
ER
PR
AE1/AE3+++++++
CAM 5.2++++++
CK 5/6+
CK 7+ focal+ focal+ focal
CK 20
Inhibin
c-KIT (CD117)++
p63
SYN
S100
TTF1
Vimentin++++++++
TLE1
GLI1++

E: Epithelial component; S: Stromal component.