What would cause this?

[Asiel]

I was thinking alopecia too, brought on by faulty immune system. Without knowing what kind of abuse the little guy went through I guess it would be hard to guess at...would need more testing that could be very costly.
I think he's adorable even without the hair so I probably would just love him as he is and be very careful of sun and extremes in temperatures...little sweaters and raincoats are so cute.
With luck it could be genetic from some hairless breed as was mentioned. He's adorable regardless.

[Varga]

I don't have any input on the lack of fur either but I hope it's nothing serious.

Thanks goodness that they saved that charming little guy. He is just adorable

[carrie]

I agree with Irescue, it sounds like someone has found/rescued this poor little thing and started to help him back to health (maybe they didn't have clippers and he was in such a state that shaving seemed like the best option) and then lost him. He may have been too sick for dental work at the time. Thank goodness he has fallen on his feet and someone has taken in the little chap, despite his problems and age. Wonderful.

[cassiesmom]

I was thinking thyroid disease too. I'm glad Boris's lab panels look okay! I love the picture of him saying pffft on anyone who comments about his hair Boris, I am sure you will look terrific in a sweater! And it will help keep you warm, too. I'm glad you are getting lots of healthy food, play time and especially love from your caring family. Happy New Year , sweety!

[snakemama]

Thanks for the detailed answer IRescue!! I'm going to call the vet he saw on Monday and find out what panels he had run...if more detailed bloodwork is in order I'll pay for it since I forgot to get my brother's gf a Christmas gift!

The research I've done on post-shave alopecia suggests that one thing that might help if there's no medical root is to card his coat regularly to help unclog the hair follicles. Does anyone have any experience with or input on this? Any other ideas? Since his remaining hair is so short I'm thinking a lava stone would be better than trying ot use my FURminator and possibly irritating his skin.

They have no intention of shaving him ever again...but I'll pass this information on, just in case. Since Boris LOVES any kind of touching or contact, keeping him groomed won't be an issue even if he suddenly turns into cousin It.

He's now the proud owner of a sweater and a quilted coat to go OVER the sweater, so I think he's no longer chilly!

[Karen]

Awww, and I bet he looks even cuter with his sweater on!