Propofol is commonly used for induction and maintenance of anesthesia, and 
sedation in the intensive care unit. In addition, it is also used as an 
anesthetic coma treatment for refractory status epilepticus. We present the case 
of a 52-year-old man, who developed green urine following propofol coma therapy 
for status epilepticus. The urine color recovered following discontinuation of 
propofol infusion. The green discoloration of urine is a rare and benign 
condition, which occurs when clearance of propofol exceeds the hepatic and 
extrahepatic elimination.