7463 results
Normal horizontal repetitive artifacts (A Lines) 

 - Dustin Morrow MD @SonoSerious

#ALines #Artifact #Pulmonary #Lung #Ultrasound
Normal horizontal ... Lung #Ultrasound #POCUS ... #Clinical #Normal
Horizontal reverberation artifacts - A-lines are visualized as hyperechoic, horizontal artifacts at regular intervals deep to
Horizontal reverberation ... as hyperechoic, horizontal ... the near field #Clinical ... Radiology #PCC #POCUS
A-Lines vs B-Lines on Lung POCUS
A-Lines:
 • Predominately horizontal lines
 • A-lines are repeated horizontal &
B-Lines on Lung POCUS ... Predominately horizontal ... A-lines are repeated horizontal ... #BLines #Lung #POCUS ... #pulmonary #clinical
Subpleural Consolidations that can be seen in COVID-19 (note this patient did not have COVID-19)
Note also
eradicate the horizontal ... Consolidations #COVID19 #clinical ... pulmonary #BLines #POCUS
Lung pulse shown by transducer placed on right and left anterolateral chest walls. Notice how the
to the typical horizontal ... @SAlerhand #Clinical ... #POCUS #LungPulse
One-and-a-Half Syndrome
1 - One eye cannot move AT ALL horizontally
1/2 - The other eye can only
cannot move AT ALL horizontally ... of the possible horizontal
Horizontal Nystagmus on Ocular Examination

Dr Prasad Jain @DrPrasadJain

#Horizontal #Nystagmus #Ocular #PhysicalExam #clinical #video #neurology #ophthalmology
Horizontal Nystagmus ... DrPrasadJain #Horizontal ... #PhysicalExam #clinical
Nystagmus: Rapid, rhythmic, repetitious, and involuntary eye movements. Nystagmus can be horizontal, vertical, or rotary.

The Bridge
Nystagmus can be horizontal ... #Eye #Ocular #Clinical
Labyrinthitis 
Vestibular neuritis + unilateral hearing loss = Labyrinthitis 
1) Vertigo (severe) 
2) Gait instability 
3)
hearing loss Clinical ... Nystagmus (unilateral, horizontal
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
posterior canal BPPV; horizontal ... in horizontal canal ... BPPV; horizontal-torsional