Management of Pontine Hemorrhage

Immediate Stabilization

The American College of Cardiology recommends securing the airway immediately in patients with decreased level of consciousness using rapid sequence intubation with high FiO2 administration 1
The Anaesthesia society suggests using fentanyl 3-5 µg/kg or remifentanil (target concentration ≥3 ng/mL) for induction, with ketamine 1-2 mg/kg in hemodynamically unstable patients 2
The Anaesthesia society recommends maintaining head-up tilt during intubation to prevent aspiration and optimize venous drainage 2
The Anaesthesia society advises validating end-tidal CO2 with arterial blood gas to ensure adequate ventilation 2

The Praxis Medical Insights and Anaesthesia societies recommend establishing large-bore IV access, preferably 8-Fr central venous access 1, 3
The Praxis Medical Insights and Anaesthesia societies suggest drawing baseline labs immediately: complete blood count, PT, aPTT, Clauss fibrinogen, and cross-match 1, 3
The Anaesthesia society recommends considering near-patient coagulation testing with thromboelastography (TEG) or thromboelastometry (ROTEM) if available 3

The Anaesthesia society advises targeting mean arterial pressure adequate for cerebral perfusion (typically MAP >65-70 mmHg) 2
The Anaesthesia society recommends avoiding aggressive hypotensive resuscitation used in trauma, as persistent hypotension adversely affects neurological outcome 2
The Anaesthesia society suggests using judicious vasopressors (e.g., metaraminol infusion) if hypotension persists despite volume resuscitation 2
The Anaesthesia society advises monitoring with transduced invasive arterial pressure at the level of the tragus 2

The Praxis Medical Insights society recommends aggressively correcting any coagulopathy immediately as this directly impacts hemorrhage expansion and mortality 1
The Praxis Medical Insights society advises administering fresh frozen plasma 15 mL/kg if fibrinogen <1 g/L or PT/aPTT >1.5 times normal 1
The Praxis Medical Insights society recommends maintaining platelet count above 75 × 10^9/L 1
The Critical Care and Praxis Medical Insights societies suggest considering antifibrinolytic agents (tranexamic acid 10-15 mg/kg followed by 1-5 mg/kg/h infusion) in selected cases 4, 1

The Praxis Medical Insights society recommends admitting to neurological-neurosurgical intensive care unit for continuous monitoring 1
The Anaesthesia society advises monitoring core temperature (bladder or esophageal probe); maintaining normothermia 36-37°C 2
The Anaesthesia society recommends correcting acid-base abnormalities and electrolyte disturbances 2
The Anaesthesia society suggests monitoring blood glucose, targeting 6-10 mmol/L 2
The Anaesthesia and Anaesthesia societies recommend serial coagulation monitoring and repeat CT imaging to assess for hematoma expansion 3, 5

The Praxis Medical Insights society recommends initiating venous thromboprophylaxis once hemostasis is secured 1, 5
The Anaesthesia society suggests considering temporary inferior vena cava filtration if thromboprophylaxis is contraindicated 5
The Anaesthesia society advises aggressive blood pressure normalization after bleeding control is achieved 3, 5

The Critical Care and Anaesthesia societies recommend avoiding applying trauma hypotensive resuscitation protocols (SBP 80-100 mmHg) to pontine hemorrhage, as brain injury requires adequate perfusion pressure 4, 2
The Anaesthesia society advises not using derived fibrinogen values; insisting on Clauss fibrinogen for accurate assessment 3