11 results
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
on hepatic ultrasound ... i.e. mesenteric ischemia ... ileus), intra-abdominal ... variety of other causes ... #liver #pocus #clinical
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... fluffy white ischemic ... #Retinopathy #pathophysiology ... #ophthalmology ... #diagnosis #signs
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Anterior ischemic ... Clinical manifestations ... Doppler US : halo sign ... #Rheumatology #Ophthalmology ... #Diagnosis #Algorithm
Portal Venous Gas on Point of Care Ultrasound (POCUS) secondary to Ischemic Bowel

LOOK FOR AIR IN
Point of Care Ultrasound ... ) secondary to Ischemic ... Another case of ... VenousGas #POCUS #clinical ... #abdominal #ultrasound
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Pathogenesis and clinical ... retinal edema caused ... Occlusion #CRAO #pathophysiology ... #ophthalmology ... #diagnosis #signs
Diabetic Ketoacidosis (DKA) - Pathogenesis and Clinical Findings
 • Note: in DKA, body K+ is lost
Pathogenesis and Clinical ... out of cells may cause ... Signs/Symptoms/Complications ... resting HR) • Abdominal ... DiabeticKetoacidosis #DKA #pathophysiology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... retinal tears, Ischemia ... inhibitors • Uveitis- Ophthalmology ... • Nonsurgical abdominal ... diagnosis #management #signs
Varicocele: Pathogenesis and clinical findings
Primary:
 - Anatomically: the left spermatic vein drains into the left renal
Pathogenesis and clinical ... pinched by the abdominal ... aorta and superior ... #Varicocele #Pathophysiology ... #Signs #Symptoms
Portal Venous Gas on POCUS - Pneumatosis
Patient has ischemic bowel with portal venous gas.
Both cause intrahepatic
Portal Venous Gas ... Pneumatosis Patient has ischemic ... Both cause intrahepatic ... Pneumatosis #POCUS #clinical ... #abdominal #ultrasound
AAA Rupture on Abdominal POCUS

Elderly female with back pain and hypotension.  While sensitivity of ultrasound
AAA Rupture on Abdominal ... direct detection of signs ... high, in this case ... Aortic #Aneurysm #Aorta ... #POCUS #clinical