Management of Common Postoperative Infections in the Surgical Intensive Care Unit.

Postoperative infection and sepsis in the surgical intensive care unit (SICU) are common problems, and can be the reason for SICU admission or can be acquired during the SICU stay. Both diagnosis and management of infection and sepsis in the SICU can be complex, related to the surgical procedures performed, patient comorbidities, and resistant pathogens. The need for "source control" of postoperative infections can pose specific challenges and significant complexity in patient management. Postoperative infections in the SICU are associated with increased morbidity, mortality, and resource utilization, and therefore a strong focus on infection preventive strategies is warranted.