ACEM Primary interactive diagrams
88 interactive teaching figures mapped to 66 ACEM Primary learning objectives. Each diagram opens inside the matching note in Primex.
Section anatomy
Brachial plexus
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ANAT-47.4 Dermatomes & myotomesDermatomes & myotomes — Brachial plexus — Level 1
Dermatomes and peripheral nerve territories of the upper limb
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ANAT-45.5 Dermatomes & myotomesDermatomes & myotomes — Motor innervation (myotomes) of upper limb — Level 1
Radiation physics — X-rays, ionising radiation and radiation protection
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Chest X-ray — finding recognition + Chest X-ray — normal anatomy — Medical imaging techniques — Level 2
Spinal cord
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ANAT-32.1 Dermatomes & myotomesDermatomes & myotomes — Spinal cord — Level 1
Spinal nerve roots
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ANAT-32.2 Dermatomes & myotomesDermatomes & myotomes — Spinal nerve roots — Level 1
Section pathology
Abnormalities in acid-base balance
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Anion gap and delta ratio + ABG interpretation algorithm — Abnormalities in acid-base balance — Level 2
Adrenal cortex and medulla
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PATH-18.5 Hypothalamic-pituitary-adrenal axisHypothalamic-pituitary-adrenal axis — Adrenal cortex and medulla — Level 2
Endocrine pancreas
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PATH-18.4 Glucose homeostasisGlucose homeostasis — Endocrine pancreas — Level 2
Fibrinolysis and its regulation
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PATH-4.4 Coagulation cascadeCoagulation cascade — Thrombosis — Level 1
General features of the immune system
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Complement cascade & hypersensitivity I–IV — General features of the immune system — Level 2
Haemostasis (PATH-4.5)
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PATH-4.5 Coagulation cascadeCoagulation cascade — Haemostasis — Level 1
Hypersensitivity reactions
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Complement cascade & hypersensitivity I–IV — Hypersensitivity reactions — Level 1
Intracranial pressure — Monro-Kellie doctrine
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Monro-Kellie intracranial volume + ICP curve — Cerebral oedema and raised intracranial pressure — Level 1
Myocardial oxygen supply and demand — determinants, coronary autoregulation and ischaemia physiology
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PATH-10.2 ECG — coronary territoriesECG — coronary territories — Ischaemic heart disease — Level 1
Pulmonary embolism — pathophysiology, risk factors
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Spirometry — V-t + flow-volume loop + Flow-volume loop pattern trainer — Obstructive airways disease — Level 1
Shock — cardiovascular responses and compensation
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PATH-4.8 Shock & sepsis haemodynamic profilesShock & sepsis haemodynamic profiles — Shock — Level 1
Tubular and interstitial disease
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PATH-16.2 Acute kidney injury stagingAcute kidney injury staging — Tubular and interstitial disease — Level 2
Urinary tract obstruction
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PATH-16.4 Acute kidney injury stagingAcute kidney injury staging — Urinary tract obstruction — Level 1
Section physiology-cvs
Cardiac cycle and pressure-volume relationships
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Ventricular pressure-volume loop + PV loop — valve lesions — Mechanical events of the cardiac cycle — Level 1
Cardiac excitation
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PHYS-HEART-1 Cardiac action potentialCardiac action potential — Cardiac excitation — Level 1
Cardiac output and its determinants
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PHYS-HEART-6 Frank-Starling curveFrank-Starling curve — Cardiac output — Level 1
Cerebral blood flow and autoregulation
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PHYS-CIRC-8 Cerebral autoregulation (CBF vs MAP / PaCO₂ / PaO₂) + Monro-Kellie intracranial volume + ICP curveCerebral autoregulation (CBF vs MAP / PaCO₂ / PaO₂) + Monro-Kellie intracranial volume + ICP curve — Cerebral circulation — Level 1
Coronary blood flow and autoregulation
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PHYS-CIRC-9 ECG — coronary territoriesECG — coronary territories — Coronary circulation — Level 1
ECG — systematic interpretation, axis deviation, conduction abnormalities and arrhythmia recognition
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ECG mean QRS axis determination + ECG rhythm recognition trainer + ECG identify drill (real 12-leads) + ECG — coronary territories — The electrocardiogram — Level 1
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ECG mean QRS axis determination + ECG rhythm recognition trainer + ECG identify drill (real 12-leads) + ECG — coronary territories — Electrocardiographic findings in other diseases — Level 1
Haemostasis (PHYS-BLD-7)
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PHYS-BLD-7 Coagulation cascadeCoagulation cascade — Haemostasis — Level 1
Platelet function and primary haemostasis
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PHYS-BLD-4 Coagulation cascadeCoagulation cascade — Platelets — Level 1
Section physiology-endo
Control of anterior pituitary secretion
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PHYS-PITT-1 Hypothalamic-pituitary-adrenal axisHypothalamic-pituitary-adrenal axis — Control of anterior pituitary secretion — Level 2
Glucagon
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PHYS-END-GLU Glucose homeostasisGlucose homeostasis — Glucagon — Level 1
Glucocorticoids
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PHYS-END-GC Hypothalamic-pituitary-adrenal axisHypothalamic-pituitary-adrenal axis — Glucocorticoids — Level 1
Insulin
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PHYS-END-INS Glucose homeostasisGlucose homeostasis — Insulin — Level 1
Regulation of insulin secretion
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PHYS-END-INSR Glucose homeostasisGlucose homeostasis — Regulation of insulin secretion — Level 1
The renin-angiotensin system
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PHYS-END-RAAS Renin-angiotensin-aldosterone systemRenin-angiotensin-aldosterone system — The renin-angiotensin system — Level 1
Section physiology-resp
Diffusion of respiratory gases — Fick's law
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PHYS-RESP-9 Oxygen cascade — atmosphere to mitochondrionOxygen cascade — atmosphere to mitochondrion — Gas diffusion — Level 1
Gas transport by the blood and to tissues
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PHYS-RESP-10 Oxygen cascade — atmosphere to mitochondrionOxygen cascade — atmosphere to mitochondrion — Gas transport by the blood and to tissues — Level 1
Respiratory aspects of acid-base balance
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Davenport acid-base diagram + Anion gap and delta ratio + ABG interpretation algorithm — Respiratory aspects of acid-base balance — Level 1
Ventilation-perfusion relationships and West zones
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PHYS-RESP-8 V/Q distribution (West / Riley)V/Q distribution (West / Riley) — Ventilation-perfusion relationships — Level 1
Section physiology-renal
Fluid compartments and distribution
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PHYS-RENAL-7 Sodium & water disorders + IV fluid compositionSodium & water disorders + IV fluid composition — Tonicity — Level 1
Glomerular filtration rate and its regulation
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PHYS-RENAL-3 Starling capillary forces + Renal autoregulation (RBF + GFR vs MAP) + Acute kidney injury stagingStarling capillary forces + Renal autoregulation (RBF + GFR vs MAP) + Acute kidney injury staging — Glomerular filtration — Level 1
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Renal autoregulation (RBF + GFR vs MAP) + Acute kidney injury staging — Renal circulation — Level 1
Renal concentrating and diluting mechanisms
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Nephron + diuretic sites + Acute kidney injury staging — Renal function disorder and diuretics — Level 1
The renin-angiotensin system (renal)
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PHYS-RENAL-10 Nephron + diuretic sites + Renin-angiotensin-aldosterone system + Acute kidney injury stagingNephron + diuretic sites + Renin-angiotensin-aldosterone system + Acute kidney injury staging — The renin-angiotensin system (renal) — Level 1
Tubular function and regulation
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Nephron + diuretic sites + Acute kidney injury staging — Tubular function and regulation — Level 1
Section pharmacology-general
Pharmacodynamics — dose response
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PHARM-1.2.4 Dose-response curvesDose-response curves — Pharmacodynamics — dose response — Level 1
Pharmacokinetics — absorption
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PHARM-1.1.1 Concentration–time curves & steady stateConcentration–time curves & steady state — Pharmacokinetics — absorption — Level 1
Pharmacokinetics — biotransformation
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PHARM-1.1.3 CYP450 inducer / inhibitor mapCYP450 inducer / inhibitor map — Pharmacokinetics — biotransformation — Level 1
Pharmacokinetics — distribution
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PHARM-1.1.2 PK compartment modelsPK compartment models — Pharmacokinetics — distribution — Level 1
Pharmacokinetics — elimination kinetics
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PK compartment models + Concentration–time curves & steady state — Pharmacokinetics — elimination kinetics — Level 1
Section pharmacology-cvs
Antiarrhythmic agents — sodium channel blockers class 1b
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Use-dependent Na channel block + Cardiac action potential — Antiarrhythmic agents — sodium channel blockers class 1b — Level 1
Diuretics — loop diuretics
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PHARM-3.6.1 Nephron + diuretic sitesNephron + diuretic sites — Diuretics — loop diuretics — Level 1
Drugs affecting haemostasis — anti-platelet agents
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PHARM-3.7.1 Coagulation cascadeCoagulation cascade — Drugs affecting haemostasis — anti-platelet agents — Level 1
Drugs affecting haemostasis — anticoagulants
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PHARM-3.7.2 Coagulation cascadeCoagulation cascade — Drugs affecting haemostasis — anticoagulants — Level 1
Thrombolytics — tPA, mechanism, indications and contraindications
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PHARM-3.7.3 Coagulation cascadeCoagulation cascade — Drugs affecting haemostasis — thrombolytics — Level 1
Section pharmacology-ns
Antidepressives — lithium
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Psychotropic receptor profiles & dopamine pathways — Antidepressives — lithium — Level 1
Antidepressives — serotonin re-uptake inhibitors
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Psychotropic receptor profiles & dopamine pathways — Antidepressives — serotonin re-uptake inhibitors — Level 2
Antidepressives — tricyclics
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Psychotropic receptor profiles & dopamine pathways — Antidepressives — tricyclics — Level 1
Antipsychotic agents
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Psychotropic receptor profiles & dopamine pathways — Antipsychotic agents — Level 2
Suxamethonium — mechanism, side effects, contraindications
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PHARM-4.4.2 Train-of-four monitoringTrain-of-four monitoring — General anaesthesia — muscle relaxants — Level 1
Section pharmacology-antimicrobial
Antimicrobial agents — aminoglycosides
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PHARM-5.3 Antimicrobial PK/PD targetsAntimicrobial PK/PD targets — Antimicrobial agents — aminoglycosides — Level 1
Antimicrobial agents — beta lactam agents
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PHARM-5.2 Antimicrobial PK/PD targetsAntimicrobial PK/PD targets — Antimicrobial agents — beta lactam agents — Level 1
Antimicrobial agents — principles of action
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PHARM-5.1 Antimicrobial PK/PD targetsAntimicrobial PK/PD targets — Antimicrobial agents — principles of action — Level 1
Carbon monoxide poisoning — CO-haemoglobin physiology, tissue hypoxia, pulse oximetry limitations and hyperbaric oxygen
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PHARM-10.3 Toxidrome discriminator gridToxidrome discriminator grid — Toxidromes — Level 1
Section pharmacology-endocrine
Steroids
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PHARM-7.2 Hypothalamic-pituitary-adrenal axisHypothalamic-pituitary-adrenal axis — Steroids — Level 1
Section pharmacology-other
Analgesics — steroids
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PHARM-9.4 Hypothalamic-pituitary-adrenal axisHypothalamic-pituitary-adrenal axis — Analgesics — steroids — Level 1
Section pharmacology-fluids
Fluids and electrolytes — intravenous fluid solutions
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Sodium & water disorders + IV fluid composition — Fluids and electrolytes — intravenous fluid solutions — Level 1
Fluids and electrolytes — potassium
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Sodium & water disorders + IV fluid composition — Fluids and electrolytes — potassium — Level 1
Primex
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