1400. Follow up on bladder stone cat 7 days after surgery

Feb 27, 2013 - I phoned the busy gentleman owner of the cat with the bladder stones as I was reviewing the past few days' cases. All cases done by associate vets and be me are reviewed by me as much can be learned from cases done. But this takes a lot of time and time is not much when there are many other things to do.

"My cat is back to as good as normal," he said that the cat was jumping and his stools and urine were normal. He had told me the day before that the cat drank less. I explained that the cat was fed canned K/D diet and canned food has a lot of water.

"Does he eat on his own?" I asked this important question.
"He eats a bit and does not mind spoon-feeding by my maid." This was a moment of great joy to know that a surgical patient who was having kidney disease based on blood test by Vet 2 had recovered almost fully. The stitched bladder with a 8-mm cut by me to extract the 8-mm diameter stone must have healed well, otherwise this cat would be dead.

Follow ups are much appreciated and great learning lessons for any vet but we seldom have much time to do it. It creates an excellent customer service experience.

This owner loves his grandmother as he did bring her to take the cat home the day after surgery. Grandmothers are most loved as they usually spend most time with the grand children while the parents are out working and surviving in the corporate jungle. His grandmother was over 80 years old and her mind was sharp and alert.

"Remember the S/D can of food given by Vet 2?" I asked the owner. "It may not be useful as the cat's urinary pH is acidic at pH=5.0. That means that the bladder stones are unlikely to be struvites as S/D is for prevention and dissolution of struvite stones. Most likely, they are calciuum oxalate stones but we have to wait for the results of the stone analysis."

This info was obtained when I collected urine before opening up the bladder for stone removal. It is important that the vet performs this procedure as it may not be possible to collect urine from an angry non-sedated cat earlier. That could be one reason Vet 2 did not do a urine analysis and just prescribed S/D of one can. It is best to practise evidence-based medicine by doing urine analysis. In this case, there were no crystals in the urine.

A 4th year vet student from the top Portugal Vet University was with me and I asked Catarina Mateu : "No crystals in the urine test means no bladder stones. Many vets will come to this conclusion. What about you?"
"Yes," she replied. "I also think this way."  She will be making a video for me.