33 results
Inverted P Waves:
(A) Ectopic atrial rhythm
(B) Junctional rhythm 

#Inverted #PWaves #cardiology #diagnosis #ekg #ecg #electrocardiogram #differential
Inverted P Waves ... #Inverted #PWaves ... cardiology #diagnosis #ekg ... #differential # ... clinical
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Osborn (J Wave) ... fibrillation Clinical ... #Diagnosis #Differential ... #Cardiology #EKG ... #ECG #Hypothermia
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... EKG of the same ... excludes other differentials ... that’s called “clinical ... JVP #Cardiology #Neck
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Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Segment Elevation - Differential ... should be discordant ... Segment #Elevation #differential ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Lymphadenopathy - Differential ... • Infection (e.g ... Disease • Head/Neck ... Lymphadenopathy #LAD #Differential ... Algorithm #Causes #Hematology
Diagnostic approach to the admitted patient with possible COVID-19

Initial evaluation
- Chest X-ray
- Lung ultrasound (thorough "lawn-mower"
pathogens (ideally should ... - CBC with differential ... diagnostics as clinically ... indicated (e.g. ... echocardiogram, EKG
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Autoimmune diseases • Clinical ... the body (the neck ... Noncontiguous spread • Clinical ... involvement Differential ... #hematology
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
Related Disease Clinical ... aorta • Head and neck-limited ... Systemic (head and neck ... Glucocorticoids (0.6 mg/kg ... workup #treatment #rheumatology
Major Clinical Trials and Evidence Summary for Transfusion Thresholds in Critical Care

TRICC - NEJM 1999 -
Major Clinical Trials ... Thresholds in Critical ... Blood saves lives ... Transfusions should ... Transfusion #Thresholds #Hematology
ECGofTheDay - What is the most likely diagnosis? What is this finding called? 

...

The combination of
rocket-shaped T waves ... It should be considered ... MusaSharkawi #Clinical ... #Cardiology #EKG ... #STWaves #Occlusion