12 results
Progressive ECG changes with increasing 
hyperkalaemia. 
 (a) Normal 
 (b) Tented T wave (arrow)
changes with increasing ... hyperkalaemia ... d) 'Sine wave' pattern ... Diagnosis #Cardiology #EKG ... #ECG #Hyperkalemia
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management ... Algorithm • IV ... potassium and ECG ... changes • 5.5 ... morphology, "Sine wave" pattems
Hyperkalemia (7.2) on ECG

HyperK is known as the Great Masquerader on ECG bc it can take
Hyperkalemia (7.2 ... bc it can take ... many different patterns ... @EM_RESUS #Hyperkalemia ... #ECG #EKG #Electrocardiogram
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Differential Diagnosis Algorithm ... PHANTOMS): • Pattern ... change, progressively ... CNS infection (e.g ... Differential #Diagnosis #Algorithm
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Differential Diagnosis Algorithm ... more diffuse, can ... involvement, irregular pattern ... Lymphoproliferative #Disorders #Classification ... #differential #algorithm
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Early-repolarization pattern ... leads • S1Q3T3 pattern ... Disorders: • Hyperkalemia ... dissection • Sodium-channel ... #ekg #electrocardiogram
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Seizures • Vision changes ... Blood transfusion, Hypercalcemia ... Imaging Patterns ... territories signal changes ... • EEG: With persistent
The chemical formula of Digoxin is C41 H64 O14.
Digoxin (Cardiac glycoside) reversibly inhibits the sodium-potassium-ATPase, causing
, hypercalcemia, ... Hypokalemia is a ... in a bigeminal pattern ... effect" on the ECG ... consists of T wave changes
Medications for the Treatment of Hyperkalemia
The goals of acute treatment are to prevent potentially life-threatening cardiac
the Treatment of Hyperkalemia ... underlying problem can ... , changes on ECG ... , severe hyperkalemia ... Figure 3 is an algorithm
Evaluation and Management of Hypokalemia

Hypokalemia is often asymptomatic. Evaluation begins with a search for warning signs
Hypokalemia is ... palpitations, changes ... electrocardiography (ECG ... repletion and can ... #Evaluation #Algorithm