23rd July 2023

A patient presents with abdominal pain and a fever. On examination, they are noted to have jaundiced sclera

A patient presents with abdominal pain and a fever. On examination, they are noted to have jaundiced sclera and a distended, firm and tender abdomen.

The patient has a known diagnosis of ALD, and you suspect they have developed spontaneous bacterial peritonitis (SBP).

What is the most causative common organism in SBP?

Select the SINGLE most appropriate option from the list below. Select ONE option only.