47 results
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
showed peaked T waves ... segment (Panel A) #Clinical ... #Cardiology #EM ... Hyperkalemia #PeakedT #NEJM
Decompression Sickness - The physical examination revealed diffuse violaceous skin mottling over his trunk and arms
#Clinical #Derm ... #EM #Radiology # ... Pneumatosis #CT #NEJM
GIANT Left Main Coronary Artery Aneurysm

49-year-old man with hypertension was referred for evaluation of recurrent angina.
GIANT Left Main ... aneurysm in the left ... Artery #Aneurysm #Clinical ... #Fluoroscopy #Cardiology ... #NEJM
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
right atrium (RA), left ... ventricle (LV) and left ... of the septum #Clinical ... #EM #Cardiology
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
a true sign of Left ... good ECG sign of left ... #Clinical #EM #IM ... #Cardiology #EKG
Diagnosing Myasthenia Gravis with an Ice Pack - Myasthenia gravis was suspected, and the ice-pack test
Diagnosing Myasthenia Gravis ... Pack - Myasthenia gravis ... pack over the left ... test (Panel C) #Clinical ... MyastheniaGravis #Icepack #NEJM
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
dilatation of the left ... narrowing of the left ... bacilli (Panel D) #Clinical ... #Radiology #Pathology ... AcidFastBacilli #Microscopy #NEJM
The guide catheter was deliberately not engaged with the left main artery, as an occlusion was
engaged with the left ... injected towards the left ... obstruction of the Left ... #Clinical #EM #IM ... #Cardiology #Angiogram
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
ejection murmur (grade ... atrium, LV left ... source for video) #clinical ... #doppler #radiology ... #NEJM #mitral #
This is a parasternal long axis view of a young patient presenting with 3 days of
aortic root, and left ... Michael Macias, EM ... Northwestern University #Clinical ... #EM #Radiology