285 results
Yin-Yang Sign of Pseudoaneurysm on POCUS

Pulsatile groin mass. POCUS shows femoral artery with "yin-yang" sign of
clinical #vascular #yinyang ... #sign #color #doppler
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
near arm tremor caused ... Disease #clinical #video ... #neurology #copper
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
near arm tremor caused ... Disease #clinical #video ... #neurology #copper
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
0.5 cm2) (see video ... Color-flow Doppler ... continuous-wave Doppler ... see source for video ... ) #clinical #doppler
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
POCUS Amazing video ... significantly, it causes ... echogenic as in this case ... for underlying cause
Differential Diagnosis for Hemolytic Anemia
Intrinsic Causes:
 • Enzyme deficiencies ex. G6PD, pyruvate kinase 
 • Hemoglobinopathies
Anemia Intrinsic Causes ... elliptocytosis Extrinsic Causes ... agents ex. lead, copper ... Intravascular Causes ... Differential #Diagnosis #causes
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
Pemberton's Sign caused ... Elevating the arms causes ... PhysicalExam #clinical #video
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Causes of Secondary ... Testing Common causes ... Tests to evaluate cause ... - Renal Duplex Doppler ... agent Uncommon causes
Carotid Artery Thrombosis on POCUS

Really unfortunate case of a carotid artery thrombosis. Young patient who presented
Really unfortunate case ... #Neck #Color #Doppler
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking syndrome is thought to be caused by abnormal innervation
thought to be caused ... Most cases are congenital ... Syndrome #clinical #video