15 results
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
joint dislocation ... glenohumeral joint dislocations ... GH dislocations ... surgical repair Differential ... #clinical #mri
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
be a cause of anterior ... shoulder dislocation ... WITHOUT Bankart lesion ... Differential diagnosis ... shoulder #clinical #mri
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Pocketcard Painless Vision ... Rupture • Lens Dislocation ... Periorbital Edema - POCUS ... Ocular #Ultrasound #pocus ... #differential #
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Corneal Abrasion, Anterior ... Painless: Lens Dislocation ... @amouradmd #Vision ... #Loss #Differential
Mechanical Complications in Acute Myocardial Infarction
Acute LV/RV Dysfunction:
 • Regional wall motion, systolic and diastolic function,
• Typically anterior ... anteroapical (anterior ... frequently with anterior ... infarct in apical region ... acuteMI #cardiology #differential
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Resonance Imaging (MRI ... #Contrast #CT #MRI ... #POCUS #radiology ... #differential #
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - ... Differential Diagnosis ... Anterior Chamber ... edema • Lens dislocation ... #differential #
Hill-Sachs Lesion on Ultrasound 

Unlike normal variant irregular bare area (arrowhead) under infraspinatus, a Hill-Sachs lesion
Hill-Sachs Lesion ... , a Hill-Sachs lesion ... arrow) from prior anterior ... shoulder dislocation ... Ultrasound #MSK #POCUS
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
L5/S1 with an inferior ... constipation Differential ... in the perianal region ... Imaging studies: • MRI ... Equina #syndrome #differential
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
• Seizures • Vision ... showing cortical lesions ... Vascular narrowing on MRA ... /CTA • Anterior ... Reversible course Differential