Final answer:
Liver abscesses require intravenous antibiotics and often drainage. Imaging techniques like MRI or ultrasound diagnose the condition, and depending on severity, surgical intervention may be necessary.
Step-by-step explanation:
For what liver abscess would you treat with IV abx and drainage? Liver abscesses can be serious conditions requiring prompt medical treatment. After diagnosing a liver abscess via imaging techniques such as an MRI or ultrasound, the first line of treatment typically involves intravenous antibiotics (IV abx) to combat the infection. In addition to antibiotics, abscess drainage may be necessary to remove the pus and debris accumulated within the liver. This can be done percutaneously with image guidance or surgically, depending on the size and location of the abscess. In severe cases, as seen with complications of intra-abdominal infections like diverticulitis or infections from drug-resistant bacteria such as CRE, aggressive interventions such as surgical drainage or further surgery may be required to manage the infection and prevent sepsis.