Egyptian Board Critical Care study plan

Classify respiratory failure by mechanism (type 1 vs type 2, and hypoxemic vs hypercapnic vs mixed) and match each pattern to its typical causes without notes.

Derive and interpret the components of the alveolar gas equation and the P/F ratio, then apply ARDS severity thresholds to three worked blood-gas examples.

Explain the physiologic rationale, initial settings, and adjustment logic for volume-control, pressure-control, and pressure-support modes.

List the set triggers and the safety limits of lung-protective ventilation in ARDS, including plateau pressure, driving pressure, tidal volume per predicted body weight, and permissive hypercapnia.

Outline a stepwise approach to the patient with worsening hypoxemia on the ventilator, covering recruitment, PEEP titration, prone positioning, and neuromuscular blockade.

Perform a structured airway assessment and justify the choice between rapid-sequence intubation, delayed-sequence intubation, and awake fiberoptic intubation in three clinical vignettes.

Compare induction and paralytic agents by hemodynamic profile and select agents for the hypotensive, the asthmatic, and the raised-intracranial-pressure patient.

Describe a failed-airway rescue sequence including supraglottic rescue, surgical airway landmarks, and the decision points that mandate moving to a front-of-neck access.

Interpret capnography waveforms and list the causes of a lost or distorted end-tidal CO2 trace immediately after intubation.

Explain ventilator weaning assessment, spontaneous breathing trial criteria, and predictors of extubation failure including cough strength and secretion burden.

Interpret arterial and central venous pressure waveforms, including the components of the CVP trace and the physiologic meaning of each wave.

Differentiate the four shock states by hemodynamic profile and choose the first-line vasoactive agent for each.

Calculate derived hemodynamic variables (cardiac output, systemic vascular resistance, oxygen delivery and consumption) from given numbers and state their normal ranges.

Explain the evidence and pitfalls for dynamic preload assessment (pulse pressure variation, passive leg raise, stroke volume variation) and name the conditions that invalidate each.

Classify tachyarrhythmias by QRS width and regularity, and select acute management including synchronized cardioversion energy, vagal maneuvers, and drug choice for stable and unstable patients.

Apply the current sepsis definitions and construct the initial resuscitation bundle with timing, fluid strategy, and lactate reassessment.

Distinguish sepsis from septic shock using vasopressor requirement and lactate thresholds, and justify escalation of vasopressors.

Choose empiric antimicrobial regimens for community-acquired, hospital-acquired, and ventilator-associated pneumonia, plus intra-abdominal sepsis and catheter-related bloodstream infection, with dosing adjustments for renal function.

Explain antimicrobial stewardship principles in the ICU: de-escalation triggers, duration of therapy for common infections, procalcitonin interpretation, and avoiding unnecessary antifungals.

Describe infection control measures and the diagnostic workup of fever in the ICU, including which cultures to obtain before antibiotics and how to interpret a positive culture versus colonization.

Interpret arterial blood gases systematically, including mixed disorders, compensation formulas, and the anion gap with its delta ratio.

Diagnose and manage the four main acid-base disorders with attention to the underlying cause and the limits of correction.

Apply renal replacement therapy indications and compare modalities by hemodynamic tolerability and clearance characteristics.

Manage sodium disorders with attention to correction rates and the risk of osmotic demyelination versus cerebral edema.

Diagnose and treat the common endocrine emergencies of critical illness: diabetic ketoacidosis, hyperosmolar hyperglycemic state, thyroid storm, myxedema coma, and adrenal crisis.

Perform a structured neurocritical care assessment including the Glasgow Coma Scale, pupillary findings, and brainstem reflex examination, and document findings reproducibly.

Explain intracranial pressure physiology and a tiered approach to raised intracranial pressure including positioning, osmotherapy, sedation, and hyperventilation limits.

Recognize and manage status epilepticus with a staged pharmacologic algorithm and identify when to obtain an electroencephalogram.

Apply the toxidrome framework to identify the poisoned patient and select antidotes for the common ICU toxicology presentations.

Describe management of environmental emergencies including heat stroke, hypothermia, and carbon monoxide poisoning with attention to indications for hyperbaric therapy.

Apply primary and secondary survey logic to the polytrauma patient and prioritize immediate life threats.

Explain damage-control resuscitation principles including permissive hypotension, massive transfusion protocol activation, and viscoelastic testing interpretation.

Estimate burn surface area and fluid resuscitation requirements, and describe inhalation injury recognition and airway decision-making.

Select sedation agents by patient profile and apply a sedation and delirium monitoring strategy with daily interruption.

Calculate enteral nutrition targets, identify refeeding risk, and outline prevention of the common ICU complications: venous thromboembolism, pressure injury, and ventilator-associated events.

Explain the ethical framework for ICU decisions including capacity assessment, surrogate decision-making, goals-of-care conversations, and withholding versus withdrawing treatment.

Describe organ donation pathways and the practical steps of brain death determination.

Review the ICU administration essentials: triage and bed allocation, rapid response systems, quality indicators, and documentation standards.

Complete a full-length timed mock examination covering all twelve domains and analyze the result by domain to identify residual weak areas.

Re-drill the three highest-yield weak areas identified by the mock, converting each into a one-page summary.