CT scan is usually used for the diagnosis of the complications of acute cholecystitis. These complications include emphysematous cholecystitis and gangrenous cholecystitis.
What is the purpose of conducting a CT scan for a patient with acute cholecystitis?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What is the purpose of conducting a CT scan for a patient with acute cholecystitis? [/INST] \n CT scan is usually used for the diagnosis of the complications of acute cholecystitis. These complications include emphysematous cholecystitis and gangrenous cholecystitis.</s>