From: Gangliocytic paraganglioma: a multi-institutional retrospective study in Japan
 | Estrogen receptor | Progesterone receptor | Pancreatic polypeptide |
---|---|---|---|
Immunoreactivity in the epithelioid cells of GP | 3 / 12 (25.0%) | 11 / 12 (91.7%) | 11 / 12 (91.7%) |
Immunoreactivity in the NET G1 | 0 / 6 (0%) | 0 / 6 (0%) | 0 / 6 (0%) |
P value (Chi-Square test) | P = 0.180 | P < 0.001 | P < 0.001 |