11 results
Left Abducens Spasm on Physical Exam

A 50 yr male with left facial spasm and diplopia, with
paroxysmal brainstem syndrome ... Boby Varkey Maramattom ... Spasm #CNVI #CN6 #PhysicalExam ... #clinical #ocular ... ophthalmology #neurology
Episodic eyelid opening apraxia (without compensatory brow lift) and forced downgaze due to transient shunt malfunction

Dr.
eyelid opening apraxia ... Boby Varkey Maramattom ... clinical #video #neurology ... #physicalexam # ... ocular
Oculomotor apraxia (OMA) on Ocular Examination

A defect or absence of the ability to perform voluntary eye
Oculomotor apraxia ... (OMA) on Ocular ... Boby Varkey Maramattom ... #OMA #Ocular #PhysicalExam ... clinical #video #neurology
Anti-IgLON5 Encephalitis - Ocular Examination

Female with 6 months h/o excessive daytime sleepiness, abnormal movements, dysarthria. On
Encephalitis - Ocular ... Boby Varkey Maramattom ... #Encephalitis #Ocular ... #PhysicalExam # ... clinical #video #neurology
Locked-in Syndrome (LiS) in ALS

What happens when ALS patients opt for mechanical ventilation? They can become
Locked-in Syndrome ... Boby Varkey Maramattom ... #LockedIin #Syndrome ... clinical #video #physicalexam ... #ocular #neurology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
treated by his PCP ... acetate to help with ocular ... trochlear nerve, abducens ... ophthalmology #physicalexam ... #neurology
Opsoclonus Myoclonus Syndrome (OMS) on Physical Exam

Opsoclonus: Rapid, repetitive conjugate involuntary chaotic multidirectional (horizontal, vertical, and
Opsoclonus Myoclonus Syndrome ... Boby Varkey Maramattom ... #PhysicalExam # ... ocular #clinical ... #video #eyes #neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Locked-in syndrome ... the bilateral cortex ... • Vestibulo-ocular ... caseyalbin #PhysicalExam ... #neurology #comatose
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
(AG) = {Na - (Cl ... D D-lactate (short ... bowel syndrome, ... Diarrhea - Renal tubular ... obstruction (foreign body
Convergence-Retraction Nystagmus on Physical Exam

Convergence-retraction nystagmus: irregular, jerky nystagmus, associated with convergence and retraction of both
of Parinaud's syndrome ... Boby Varkey Maramattom ... Retraction #Nystagmus #PhysicalExam ... #clinical #ocular ... #video #neurology