1198 results
Nevus of Ota on Ocular Exam (Ocular Dermal Melanosis)

Benign melanosis in the distribution of the trigeminal
Nevus of Ota on ... #Nevus #Ota #Ocular ... #PhysicalExam #clinical ... #ophthalmology
Opsoclonus Myoclonus Ataxia Syndrome (OMAS) on Physical Exam

Dancing eyes and dancing feet in an adult [Aka-
Ataxia Syndrome (OMAS ... ataxia syndrome (OMAS ... @bobvarkey #OMAS ... #PhysicalExam #clinical ... video #neurology #ophthalmology
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Aspiration, Flash Pulmonary ... Bronchospasm, Pulmonary ... Neuromuscular, Myxedema Coma ... Intracardiac, Pulmonary ... , Atelectasis, Pulmonary
Tethered Retinal Detachment on Point of Care Ultrasound (POCUS)

Retina is tethered at ora serrata and optic
is tethered at ora ... Detachment #Tethered #Clinical ... Ocular #Ultrasound #Ophthalmology
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
lung disease • Pulmonary ... Septal Defect Pulmonary ... • Drugs* • Coma ... Algorithm #Causes #Pulmonary
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 • Disease fatal in 10% of
inflammatory cells) Clinical ... polyarthritis • Pulmonary ... dysrhythmias • Ophthalmologic ... Symptoms #Signs #Pulmonary
Tethered Retinal Detachment on Point of Care Ultrasound (POCUS)

Retinal detachments are tethered at optic nerve and
optic nerve and ora ... Detachment #Tethered #Clinical ... Ocular #Ultrasound #Ophthalmology
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
), Cardiogenic pulmonary ... Unresponsiveness/coma ... #indications #pulmonary
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
mitral inflow, MA ... velocities, PVF: pulmonary ... atrium, PASP: pulmonary
Central Retinal Vein Occlusion (CRVO)
Clinical:
 • Sudden, painless, monocular loss of vision 
 • "Blood and
Occlusion (CRVO) Clinical ... Management: • Ophthalmology ... CRVO #Diagnosis #Clinical ... #Fundoscopy #Ophthalmology