147 results
Carotid Artery Thrombosis on POCUS

Really unfortunate case of a carotid artery thrombosis. Young patient who presented
Really unfortunate case ... presented with stroke symptoms ... Thrombosis #POCUS #clinical ... #ultrasound #Neck ... #Color #Doppler
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
& seizures are late ... hemorrhagic rash; symptoms ... bacteremia are late ... non-specific viral symptoms ... peds #pediatrics #pathophysiology
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
Pathogenesis and Clinical ... Risk factor for Late ... chromosome 21) Signs / Symptoms ... AlzheimersDisease #Dementia #pathophysiology ... diagnosis #signs #symptoms
Normal hepatic vein Doppler Ultrasound tracing
1) a large antegrade waveform (negative velocity) noted during early and
Normal hepatic vein Doppler ... Ultrasound tracing ... in RA pressure caused ... the RA into the right ... wave noted in late
Growth Hormone Excess - Pathogenesis and clinical findings
 • Acromegaly and gigantism share the same pathophysiology
Pathogenesis and clinical ... share the same pathophysiology ... • Other rare causes ... diagnosis #signs #symptoms ... endocrinology #pathophysiology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... resulting in a diffuse light ... red-brown coloured -> Copper ... #Retinopathy #pathophysiology ... diagnosis #signs #symptoms
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Is visual loss caused ... the optic nerve caused ... Clinical manifestations ... • Cephalic symptoms ... CRP Temporal Doppler
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
10,000 ft) • Symptoms ... crackles in the right ... • Signs/Symptoms ... • Signs/Symptoms ... decreased respiratory rate
Nephrolithiais on Renal Ultrasound - Doppler

Doppler Right kidney.  Twinkling seen from additional 2stones.  2
Nephrolithiais on Renal Ultrasound ... Right kidney. ... 2 stents/ESWL later-drinking ... Nephrolithiais #Renal #Ultrasound ... #clinical #Twinkle
Lobar pneumonia
On the chest x-ray there is an ill-defined area of increased density in the right
In the proper clinical ... long standing symptoms ... include the list of causes ... lobar pneumonia caused ... #Clinical #Radiology