Hello. Although I do not have a Basenji dog my Westie, Riley, was just diagnosed with Fanconi. She goes tomorrow for the blood gas test. Needless to say I am heart broken. It came on so suddenly. She just stopped eating and drinking alot of water. I thought maybe she had a blockage of some sorts. The only thing I can get her to eat is chicken breast if I hand feed her. It's been about 2 weeks since she's really eaten and she's losing alot of weight. Tomorrow she goes back to the vet and hopefully they can do something to get her to eat. It's breaking my heart to see her like this.