How to Treat Pyogenic Abscesses

The pyogenic abscess is the most common. It comprises over 80%. It's secondary to biliary tract infection with E. coli being the most common pathogen. And you treat these with percutaneous drainage as well as antibiotics. The key is not to aspirate or spill because spillage will cause anaphylaxis. We'll also talk about econococcal cysts, which have a characteristic double-walled cystic appearance on CT scan.