24 results
Convergence Retraction Nystagmus with a left 6th nerve palsy

Caused by a Midbrain hemorrhage

Dr. Boby Varkey Maramattom
nerve palsy Caused ... retraction #nystagmus #ocular ... #physicalexam # ... clinical #video ... #neurology #ophthalmology
Based on the images alone, it is usually not possible to determine the cause of the
determine the cause ... chronic illness, clinical ... Sarcoidosis - at first ... #Radiology #CXR ... Consolidation #Causes
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
time, and can cause ... One of the first ... #Pout #Reflex #PhysicalExam ... #clinical #video ... #neurology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
acetate to help with ocular ... other potential causes ... occur within the first ... Ophthalmicus #HZO #clinical ... ophthalmology #physicalexam
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Ocular- 50%: Ptosis ... muscles: “myasthenic crises ... life-threatening Differential ... AchR antibodies: first ... Myasthenia Crises
Headache Etiologies and Associated Spectrum of Severity of Disease by System
Critical, Emergent and Non-Emergent Causes
CNS, neurologic,
and Non-Emergent Causes ... vascular disease Ocular ... #headache #causes ... #differential # ... diagnosis #neurology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Her ocular exam ... Clinical confirmation ... Pupil #anisocoria #clinical ... ophthalmology #physicalexam ... #neurology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Arthritis) - MSK Radiology ... Case description ... • This case should ... Differential diagnosis ... #Radiology #diagnosis
Retinoblastoma - MRI
 • Most common intra-ocular neoplasm in children.
 • Clinical Presentation: leukocoria (loss of
Most common intra-ocular ... • Clinical Presentation ... diagnosed within the first ... tumours (60-70%) are caused ... neuroradiology #pediatrics #radiology
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
to diagnose the case ... excludes other differentials ... that’s called “clinical ... Awaves #AVNRT #PhysicalExam ... #JVP #Cardiology