21 results
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Pathogenesis and clinical ... membrane reduces blood ... > New abnormal blood ... MacularDegeneration #pathophysiology ... #ophthalmology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Pathogenesis and clinical ... defects) -> Abnormal blood ... ) -> Increased blood ... Occlusion #CRAO #pathophysiology ... #ophthalmology
Blood Stasis and Smoke on Echocardiogram (a4c)
Smoking symbol = Blood stasis without mitral stenosis
Other causes Restrictive
Blood Stasis and ... Echocardiogram (a4c ... Smoking symbol = Blood ... Echocardiogram #a4c ... #clinical #pocus
Blood Cyst on POCUS Echocardiogram

50 year old woman presenting with a stroke, found to have a
Blood Cyst on POCUS ... found to have a blood ... #Blood #Cyst #POCUS ... Echocardiogram #clinical ... #cardiology #a4c
LV Pseudoaneurysm

• False “pseudo” aneurysm: rupture w/ blood contained *outside* wall layers. (case below)

• True aneurysm:
aneurysm: rupture w/ blood ... aneurysm: no rupture; blood ... #Ventricular #Clinical ... #POCUS #CardiacMRI ... #PSAX #A4C #Echocardiogram
Vitreous Hemorrhage - J. Christian Fox @jchristianfox 
#Clinical #Ophthalmology #POCUS #Ocular #Vitreous #Hemorrhage #Blood #WashingMachine #Sign
jchristianfox #Clinical ... #Ophthalmology ... #POCUS #Ocular # ... Vitreous #Hemorrhage #Blood
Hemorrhagic Pericardial Effusion on POCUS Echocardiogram

What is most likely occupying the space indicated by the arrow?
Blood.
Pericardial Effusion on POCUS ... Blood. ... Pericardial #Effusion #POCUS ... Echocardiogram #Clinical ... #S4C #cardiology
Clumpy vitreous hemorrhage like clothes in a dryer - J. Christian Fox @jchristianfox

#Clinical #Ophthalmology #POCUS #Ocular
jchristianfox #Clinical ... #Ophthalmology ... #POCUS #Ocular # ... Vitreous #Hemorrhage #Blood
Retinopathy of Prematurity: Pathogenesis and clinical findings
Increased metabolic demand of growing eye
-> Excessive VEGF production ->
Pathogenesis and clinical ... demarcation line -> Blood ... demarcation line -> Blood ... peds #pediatrics #pathophysiology ... #ophthalmology
Apical 2-Chamber (A2C) Window on POCUS Echocardiogram

Helpful to distinguish anterior and inferior regional wall motion abnormalities.
Apical 2-Chamber (A2C ... ) Window on POCUS ... and pooling of blood ... #window #pocus ... echocardiogram #clinical