19 results
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
The 4 Variants of ... the pacemaker shifts ... Sinus #Arrhythmia #cardiology ... diagnosis #ekg #ecg #electrocardiogram ... #variants #clinical
Nystagmus from Wernicke’s Encephalopathy - Magnetic resonance imaging of the brain showed T2 hyperintensities involving the
#Clinical #Radiology ... #Neuro #Wernicke ... MRI #Thalamus #NEJM
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
Hemodialysis - Initial electrocardiogram ... segment (Panel A) #Clinical ... #Cardiology #EM ... Hyperkalemia #PeakedT #NEJM
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
The 4 Variants of ... the pacemaker shifts ... Sinus #Arrhythmia #cardiology ... diagnosis #ekg #ecg #electrocardiogram ... #variants #clinical
Creutzfeldt-Jakob Disease - Magnetic resonance imaging (MRI) revealed hyperintensity of the cortical gyri of the frontal
#Clinical #Neuro ... #Radiology #MRI ... CreutzfeldJakob #NEJM
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
- are abnormal electrocardiogram ... also be a normal variant ... EmergencyMedicine #Cardiology ... #osbornwaves #Electrocardiogram ... #ECG #Clinical
Hypertrophic Cardiomyopathy (HOCM) - EKG Characteristics
Typical EKG findings may include:
 • Deep and narrow Q waves
in the apical variant ... HOCM #EKG #ecg #clinical ... #cardiology #electrocardiogram
Wandering atrial pacemaker - ECG Diagnosis
 • The change in P wave contour is gradual
 •
the pacemaker shifts ... • Variant of ... atrial #pacemaker #cardiology ... diagnosis #ekg #ecg #electrocardiogram
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
An electrocardiogram ... source for video) #clinical ... #doppler #radiology ... #NEJM #mitral #
Magnetic resonance imaging of the brain revealed an arachnoid cyst, measuring 12.3 cm by 16.5 cm
posteriorly and a shift ... #Clinical #Radiology ... ArachnoidCyst #NEJM