5 results
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
Pathogenesis and clinical ... nerve layer -> Flame ... causes upregulation ... Retinopathy #Diabetes #ophthalmology ... complications #pathophysiology
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
gas on hepatic ultrasound ... i.e. mesenteric ischemia ... ileus), intra-abdominal ... variety of other causes ... #air
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... inner retina and flame ... fluffy white ischemic ... #Retinopathy #pathophysiology ... #ophthalmology
Portal Venous Gas on Point of Care Ultrasound (POCUS) secondary to Ischemic Bowel

LOOK FOR AIR IN
Point of Care Ultrasound ... Bowel LOOK FOR AIR ... Another case of ... VenousGas #POCUS #clinical ... #abdominal #ultrasound
Portal Venous Gas on POCUS - Pneumatosis
Patient has ischemic bowel with portal venous gas.
Both cause intrahepatic
Pneumatosis Patient has ischemic ... Both cause intrahepatic ... result in small air ... Pneumatosis #POCUS #clinical ... #abdominal #ultrasound