A single loop generally does not pose a problem. Even as the baby's head comes thru the doctor is able to loosen it with their finger. Most of the times a vaginal birth is surely possible.

Yes normal delivery can happen

mine....was the same case.. i wait for normal delivery but my doc go for c section as my stich was get thinner

I have heard that single.cord around the neck is fine and normal delivery is possible

is there complete loop ??? half loop is very common. anyways it's only doctor who can take the call