62 results
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Effects of Strokes ... by Location - Anterior ... Localization Anterior ... Territory #Symptoms #Signs ... #Localization #Effects
Classic signs of arteritic anterior ischemic optic neuropathy or giant cell arteritis are mild arterial narrowing
Classic signs of ... arteritic anterior ... Korean Journal of Ophthalmology ... ) #AAION #anterior ... #disc #nerve #Ophthalmology
Retinal Detachment

Floaters - Cobweb appearance 
Photopsia - Flash of light 
Visual field defect - Flash of
Visual field defect ... Detachment #Diagnosis #Ophthalmology ... #Signs
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... joint capsule => Anterior ... • Humeral head anterior ... -> Hill Sachs Defect ... Dislocation #Diagnosis #signs
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
Bubble Contrast Echocardiogram ... patient with an anterior ... you close the defect ... atrial #septal #defect ... Bubble #Contrast #Echocardiogram
D-Sign on Ultrasound
Right Ventricular Pressure vs Volume Overload
Eccentricity Index (EI) = D2/D1
RV Overload “D Sign” EI
D-Sign on Ultrasound ... RV Overload “D Sign ... Pocus101 #DSign #Ultrasound ... #echocardiogram
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Findings: • Large defect ... extravasating through the defect ... be a cause of anterior ... J-shape." o Usually anterior ... GAGL): "Reverse J sign
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
inflammation of the interior ... periorbital tissue (anterior ... Afferent pupillary defect ... pathophysiology #ophthalmology ... #diagnosis #signs
Clinical Features and Vascular Territories of Stroke
Anterior circulation—anterior cerebral artery (ACA) - Contralateral leg weakness
Anterior circulation—middle
Territories of Stroke Anterior ... circulation—anterior ... leg weakness Anterior ... without cortical signs ... sensory/motor deficits
Pulmonary Embolism with IVC Thrombus In Transit

A patient presents with chest pain. Which of the following
artery filling defect ... enlargement, McConnell sign ... InTransit #clinical #ultrasound ... #echocardiogram