From: Droplet digital PCR as an alternative to FISH for MYCN amplification detection in human neuroblastoma FFPE samples
DD-PCR
IHC Positive
IHC Negative
Concordance by DDPCR
Discordance by DDPCR
Non-amplified (n = 30)
1
29
(29/30)96.7%
(1/30)3.3%
Amplified (n = 3)
3
0
(3/3)100%
(0/3)0%