@Mistarsam, thx for ur response and honestly I share ur advice. I am only being hesitant and perhaps considering the age (just 21wks old).
Am living on hope that she would survive it but in the meantime in need of medical advice to rescue it.
Meanwhile, she got on her feet this morning staggering for feeds. Bleeding has stop sha!

Gud day all! Pls, I urgently need ur advice on how to handle a laying bird with twisted and deep-cut neck. It must have sustain the injury from having its neck stucked in btw the sharp edged cage wires.