22 results
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
• Exogenous (KCL ... Muner Mohamed @MunerMohamed1 ... #hyperkalemia #differential ... #diagnosis #pathophysiology ... pharmacology #potassium #medications
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... Failure, Toxins/Medications ... Abdominal compartment syndrome ... #Diagnosis #criticalcare ... algorithm #treatment #management
Antiphospholipid Syndrome (APS)
APS is a rare autoimmune disorder characterized by recurring blood clots resulting from antibodies
Antiphospholipid Syndrome ... from antibodies formed ... Anticardiolipin antibodies (aCL ... at least: • 1 clinical ... APS #diagnosis #management
Schematic representation of the major sources of ammonia production and its excretory pathway (GI = gastrointestinal,
ileal conduit - Medications ... myeloma, CML, AML ... rare): - Reye syndrome ... deficiency #Ammonia #Pathophysiology ... Hyperammonemia #Differential
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Etiology: • Pathophysiology ... circulation: MCA ACA ... Reversible course Differential ... Electrolyte abnormality, Medication ... #diagnosis #management
Approach to Undifferentiated Shock - OnePager Summary
Shock occurs when there is inadequate blood flow (CO) &
CCB, BB, BRASH syndrome ... cytokine release syndrome ... thyrotoxicosis), Medications ... Shock #diagnosis #differential ... guyton #curves #criticalcare
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Pathophysiology ... meningococcal, H1N1) Clinical ... complete paralysis of all ... Guillain-Barre Clinical ... #diagnosis #management
Myasthenic Crisis Checklist - Myasthenia Gravis

Evaluation 
 - Chest X-ray and lung ultrasound (exclude other lung
Phos), CBC with differential ... Intubation only if clinically ... (vital signs, clinical ... MyastheniaGravis #Checklist #Management ... #CriticalCare
There are similarities and differences between these 3 conditions which all carry treatment implications. Each mimic
for Refeeding Syndrome ... #diagnosis #differential ... #algorithm #management ... #treatment #criticalcare ... #foamed
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
Differentiation Syndrome ... Incidence: common in APL ... ATRA treatment Pathophysiology ... initiation • Differential ... APML #diagnosis #management