Assessment and Management of Urosepsis

Initial Assessment

Evaluate severity using Sequential Organ Failure Assessment (SOFA) or quick SOFA (qSOFA) scores to determine risk of severe illness or death from sepsis, as recommended by the European Association of Urology 1
Obtain complete microbiological sampling, including two sets of blood cultures, before starting antimicrobials, as suggested by the Society of Critical Care Medicine 2
Perform early imaging studies to identify urinary tract obstruction, stones, or abscesses, as recommended by the European Association of Urology 1

Begin intravenous fluid resuscitation with crystalloids for patients with hypoperfusion, as recommended by the Society of Critical Care Medicine 3
Initiate broad-spectrum antimicrobial therapy within one hour of recognition of septic shock, as recommended by the Society of Critical Care Medicine 2, 4
Use one of the following regimens for empiric treatment of urosepsis: combination therapy with amoxicillin plus an aminoglycoside, a second-generation cephalosporin plus an aminoglycoside, or an intravenous third-generation cephalosporin, as recommended by the European Association of Urology 1
Avoid using fluoroquinolones if local resistance rates are ≥10% or if the patient has used them in the last 6 months, as recommended by the European Association of Urology 1

Identify and address any urinary tract obstruction or anatomical abnormality within 12 hours of diagnosis, as recommended by the Society of Critical Care Medicine 4, 5
Remove or replace any indwelling urinary catheter before starting antimicrobial therapy, as recommended by the European Association of Urology 1
Use the least invasive approach for source control, as recommended by the Society of Critical Care Medicine 4, 6

Target mean arterial pressure of at least 65 mmHg in patients requiring vasopressors, as recommended by the Society of Critical Care Medicine 3
Maintain adequate urine output, as recommended by the Society of Critical Care Medicine 3
Reassess antimicrobial therapy daily for potential de-escalation based on culture results and clinical response, as recommended by the Society of Critical Care Medicine 4, 7
Adjust antimicrobial therapy according to pathogen susceptibility once culture results are available, as recommended by the Society of Critical Care Medicine 6
Continue antimicrobial treatment for 7-10 days for most cases of urosepsis, as recommended by the Society of Critical Care Medicine 7
Consider shorter course (5-7 days) for patients with rapid clinical resolution following effective source control, as recommended by the Society of Critical Care Medicine 5, 7

For catheter-associated urosepsis, follow recommendations for complicated UTI management, as recommended by the European Association of Urology 1
Consider collaborative management involving urologists, intensive care specialists, and infectious disease experts, as recommended by the European Association of Urology 1
Treat catheter-associated asymptomatic bacteriuria only if planning traumatic urinary tract interventions, as recommended by the European Association of Urology 1

Delaying antimicrobial therapy beyond one hour in patients with septic shock significantly increases mortality, as warned by the Society of Critical Care Medicine 2, 4
Failing to obtain appropriate cultures before starting antimicrobials, as warned by the Society of Critical Care Medicine 2
Neglecting source control, particularly in obstructive uropathy, as warned by the Society of Critical Care Medicine 4
Using fluoroquinolones empirically in areas with high resistance rates, as warned by the European Association of Urology 1