9 results
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
retinal artery occlusion ... Positive "spot sign ... " on Ocular Ultrasound ... Embolus #Clinical #POCUS ... #Ocular #Ultrasound
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
Examination: • UMN signs ... Clonus, Babinski’s sign ... • Lhermitte’s sign ... SIGNS/SYMPTOMS ... Signs and symptoms
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Retinal Artery Occlusion ... CRAO) on Ocular POCUS ... intra-arterial spot ... sign” (arrow) c ... #clinical #ultrasound
An Algorithm for the Management of Seizures

The management of active seizures is algorithmic, starting with a
Algorithm for the Management ... and bag-valve mask ... continuous vital sign ... The focus is on ... #Emergency #Neurology
Baker's Cyst on POCUS 
63yo w p/w pain and swelling behind knee.  Probe on knee
Baker's Cyst on POCUS ... Sign of intraarticular ... Global Ultrasound ... #ultrasound #knee ... #clinical #msk
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Paraneoplastic effects ... test - Cogan sign ... - Peek sign ... Gravis #diagnosis #management ... #neurology
Gout - Diagnosis and Management Summary

3 Conditions for Gout to Manifest:
1. Hyperuricemia
2. Monosodium urate deposition in
Diagnosis and Management ... forefoot, ankles, knees ... not possible • Ultrasound ... double contour sign ... +Radiographic signs
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
10-33% develop MS ... preferentially affects ... • Bilateral signs ... Myelitis #diagnosis #management ... #neurology #differential
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Point of Care Ultrasound ... end of diastole (reflects ... precede other signs ... END EXPIRATORY OCCLUSION ... comparison #challenges #management