312 results
#knucklesign #pericarditis #aVR #PRelevationaVR
#knucklesign #pericarditis ... #aVR #PRelevationaVR
Acute Pulmonary Embolism:

"D" sign:
In a physiologically normal heart, LV pressure > RV pressure. When viewing heart
FleischnerSign #Hamptonhump ... Westermarksign #knucklesign
Knuckle Sign on ECG - Acute Pericarditis

Electrocardiogram of a 68-year-old woman two days after coronary artery
depression in aVR ... depression in I, II and aVL ... knuckle’ sign) in aVR ... Electrocardiogram #Clinical
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
depression in aVR ... ST elevation in aVR ... #Clinical #EM #IM
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
in leads I and aVL ... leads II, Ill, aVF ... Electrocardiogram #labeled #clinical
Dynamic Air Bronchograms on Lung POCUS

Scanning right pectoral region. POCUS appearance of pneumonia, with consolidated ("hepatized")
Dynamic Air Bronchograms ... lung, dynamic air ... #Dynamic #Air #Bronchograms ... #Lung #POCUS #clinical
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
pre-excitation + a-fib with RVR ... : • All AV nodal ... PreExcitation #clinical
Wolff-Parkinson-White (WPW)
- Orthodromic AVRT: Narrow complex, most common 
- Antidromic AVRT: wide complex because goes through
- Orthodromic AVRT ... - Antidromic AVRT ... Electrocardiogram #Clinical
Air Bronchograms on Ultrasound

Opacification of alveolar spaces surrounding air-filled bronchioles; enables visualization of well-defined tissue/air interface;
Air Bronchograms ... spaces surrounding air-filled ... well-defined tissue/air ... interface; dynamic air ... Dynamic #POCUS #Clinical
Pneumonia on Lung POCUS

Large subpleural consolidation with static air bronchograms.

Dr. Stephen Alerhand @SAlerhand

#Pneumonia #Lung #POCUS #Ultrasound
consolidation with static air ... POCUS #Ultrasound #Air ... #Bronchograms #Clinical