Monday, August 11, 2025

Case of the Week 784







This week's case was generously donated by Rebecca Black, a Veterinary Medicine student training in Minnesota, USA. She was able to help this poor little kitty get the care it needed. What is your diagnosis? Does this organism pose a risk to humans?



























6 comments:

Anonymous said...

Botfly!

Florida Fan said...

The poor feline has been infected by myasis. For lack of more definite identification clues, we can only say botfly larva, perhaps Cochliomyia hominivorax? Yes, it may be a “Man Eater”.

Anonymous said...

Probably a botfly larva of Cuterebra genus, infriquent in humans, more frequent in rodents and rabbits.

Anonymous said...

Would ask someone, but my guess would be botly larvae.
/Patrik

Bob Haddon said...

In humans, who may comment on a sense of movement, occlude the larva's air supply with petroleum jelly or similar, then express after it migrates towards surface.

Anonymous said...

To tell the truth, there is no Butt to identify the causative maggot in this case. Normally we would need some more details like the posterior spiracles, the details concerning the peritremes, the respiratory slits and also the anterior portion of the body. All we got is a big wiggly black larva, till we are told otherwise the larva remains But a big Enigma.
Florida Fan