Wow, that was a crazy thirteen plus hour shift! I still love emergency medicine.
We saw a lot of classic emergencies--
severe heat stroke
severe rodenticide toxicity
possible pancreatitis
possible seizuring cat
HBC (hit by car) dog
cat with respiratory distress (unknown etiology)
And perhaps the most fascinating and puzzling case of the evening-- a cat that presented with blood all over her face, thorax and paws and continued to drip blood from her mouth. The owners did not know how the injury occurred as the cat had been outside in a closed in area.
QATs (quick assessment tests) showed anemia and the resident was worried it could be due to cancer or secondary to renal failure. But when we sedated the cat to do an oral exam, the ventral aspect of the tongue had a huge laceration. I've never seen a lingual laceration even close to that bad-- the lingual artery was completely transected. I imagine that it is likely the cat got its tongue somehow caught on the screen and ripped it open. However, given the severity of the laceration, it seems likely that loss of blood was the primary cause of the anemia, which is good in a way because it is more easily fixable than cancer or renal failure (and the azo stick was normal).
OK, I have to be back at noon tomorrow and it is 2 am now, so I'm off to bed.
Update: This cat came back a few days later and was sloughing off parts of its tongue and had to get a feeding tube. Very sad. The wonderful owners were dedicated and continued to treat so I think the cat will probably do well in the end. I certainly hope so.