ICU Map

Pleural Infection / Empyema ICU Pathway

Diagnosis and source control of complicated parapneumonic effusion and empyema with drainage, tPA/DNase and surgical escalation

RecognizeAssessDecideDifferentialInterveneReassess
Pleural Infection / Empyema
Assessment StepStabilize physiology and identify the reversible driverExplore Topic
Frank pus establishes empyema. Pleural pH, glucose, LDH, Gram stain/culture and imaging help identify complicated parapneumonic effusions requiring drainage; send fluid in blood-culture bottles to improve microbiologic yield.
Clinical ActionDeliver disease-specific therapy and source control
Select therapy based on community versus hospital acquisition, aspiration risk and local resistance, then narrow to microbiology. Antibiotic duration is individualized to source control and clinical/radiologic response.

An educational representation of clinical reasoning, not a diagnostic algorithm or personalized medical advice — always apply clinical judgment and institutional protocols.

Caution

Escalate — Red Flags & Critical Warnings

  • Do not allow diagnostic testing to delay immediate stabilization or time-critical definitive therapy.

Evidence status

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