14 results
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... dot/blot hemorrhages ... hemorrhage and ... #Retinopathy #pathophysiology ... #ophthalmology
AAA Rupture on Abdominal POCUS

Elderly female with back pain and hypotension.  While sensitivity of ultrasound
AAA Rupture on Abdominal ... While sensitivity ... high, in this case ... #POCUS #clinical ... #ultrasound #hemorrhage
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
Pathogenesis and clinical ... DR • Retinal hemorrhages ... retinal ischemia causes ... Retinopathy #Diabetes #ophthalmology ... complications #pathophysiology
Rectus Sheath Hematoma on POCUS
Older male on apixaban for treatment of DVT presents with abdominal pain
presents with abdominal ... sheath hematoma and hemorrhagic ... discharged a few days later ... Hematoma #POCUS #clinical ... #ultrasound #abdominal
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
the duodenum Clinical ... , and palpable abdominal ... that precedes a later ... Pathophysiology: ... undergo EGD - Sensitivity
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... Lung Abscess Pathophysiology ... Lung Abscess - Clinical ... CXR upright or lat ... - Neoplasm, or hemorrhage
Cullen's sign. Lipase 1,781. Bruising in the skin around the umbilicus. This sign is named after
conditions that cause ... Pathophysiology: ... pregnancy, or other causes ... Clinical Significance ... It's typically a late
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
Pregnancy (AFLP) Pathophysiology ... = nonspecific (nausea ... , vomiting, abdominal ... Antithrombin Ill • Ultrasound ... Maternal Support - Critical
Vitreous Hemorrhage on Ocular POCUS

What is the leading cause of this pathology in patients under 40
is the leading cause ... The most common cause ... with poc ocular ultrasound ... Ocular #POCUS #clinical ... #ultrasound #Ophthalmology
Pseudogout: pathogenesis and clinical findings
 - Idiopathic (vast majority of cases) -> Mechanism unknown
 - Familial
pathogenesis and clinical ... vast majority of cases ... high-resolution ultrasound ... sedimentation rate ... Signs #Symptoms #Pathophysiology