Table II.
HSPC
|
CRPC
|
|||||
---|---|---|---|---|---|---|
IHS intensity | CGA (No.) | NSE (No.) | AR (No.) | CGA (No.) | NSE (No.) | AR (No.) |
0 | 5 | 11 | 0 | 5 | 8 | 9 |
1+ | 11 | 4 | 4 | 8 | 4 | 3 |
2+ | 4 | 5 | 16 | 15 | 16 | 16 |
IHS, immunohistochemical staining; 0, negative; 1+, positive; 2+, strongly positive; HSPC, hormone-sensitive prostate cancer; CRPC, castration-resistant prostate cancer; CGA, chromogranin A; NSE, neuron-specific enolase; AR, androgen receptor.