9 results
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... , Intermediate Action ... Action, ←→ EFR ... #Pharmacology #Classification ... #Classes #pathophysiology
Hypokalemia Differential Diagnosis Algorithm

Low intake 
• poor oral intake 

Renal loss 
• Medication 
• Hypomagnesemia 
•
Differential Diagnosis Algorithm ... Low intake ... Nonreabsorbable anions ... Differential #Diagnosis #Algorithm ... #Causes #Classification
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Vaughan Williams Classification ... , Intermediate Action ... Action, ←→ EFR ... #Pharmacology #Classification ... #Classes #pathophysiology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Differential Diagnosis Algorithm ... are present • Classic ... B-Cell ~90% • Low ... Lymphoproliferative #Disorders #Classification ... #pathophysiology
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
Increase fresh gas flow ... and actions (Box ... AND ACTIONS • ... Consider potential actions ... Intraoperative #Checklist
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
❶ Immediate actions ... Check fresh gas flow ... hypercarbia as causes ... syndrome) • Medical causes ... Intraoperative #Checklist
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
• If SpO2 low ... and actions (Box ... AND ACTIONS • ... Consider potential actions ... Intraoperative #Checklist
Essential Thrombocythemia (ET)
ET is a chronic myeloproliferative neoplasm. Most cases are related to mutations that affect
Most cases are related ... • Treatment algorithms ... but very general options ... appropriate only for low
6/02/2022 UPDATE: This assay is designed to detect non-variola orthopoxviruses, including monkeypox virus. It is not
should use this algorithm ... risk of smallpox –low ... specimens from low ... See table below ... all HIGH RISK CASES