2nd bath of the day complete. This time there were less than 20 maggots in the water, all dead, and I found none on the wound when I was drying her. I coated the wound with neosporin this time. Will do one more spa threatment today and 2-3 tomorrow, depending on whether there are new maggots hatching out. And then reassess for the next day.
One reason I think they were all dead this time is that I dusted the crate with permethrin spray and sprayed the pee pads with liquid permethrin, placing them in the crate once they were dry. The few maggots I saw in there when I changed out her bedding this time were dead. However, I'm hoping that using the permethrin is not somehow driving them up into her body to do more damage. But it does seem like the maggots need to pop out periodically for oxygen - does anyone know?
I haven't done anything specific to treat the vent prolapse yet. Kind of waiting for some input from you guys, though I have started reading up on it. The prognosis for vent prolapse actually sounds worse than for the flystrike.