[Intensive medicine criteria for operability].

Area of Science:

• Trauma surgery
• Surgical timing
• Patient operability

Context:

• Patient operability is influenced by operation magnitude and tolerance.
• Accidental trauma triggers a phased immunomodulatory response.
• Secondary surgical interventions add physiological burden.

Purpose:

• To determine optimal timing for surgical interventions after trauma.
• To identify criteria for assessing patient operability post-trauma.
• To evaluate the impact of surgical timing on patient outcomes.

Summary:

• Major operations within 3 days of trauma, particularly with impaired respiratory function (PaO2/FiO2 ratio <280 mmHg) or high inflammation, increase risks and should be postponed.
• Post-trauma surgery after day 3 requires individualized timing decisions based on criteria like PaO2/FiO2 ratio >280 mmHg, stable circulation, adequate platelet count, normal coagulation, moderate inflammation, and absence of increased intracranial pressure.
• Minor operations generally have smaller systemic effects and are less critical for operability.

Impact:

• Informing clinical decisions on the timing of surgery in trauma patients.
• Reducing surgical risks and improving patient outcomes after trauma.
• Potentially preventing complications such as multiple organ failure by optimizing surgical timing.