54 results
Right Oculomotor (CNIII) Palsy caused by Stroke

Dr. Bruno Farnetano @bruno.farnetano

#Oculomotor #CNIII #Palsy #clinical #video #CN3 #clinical
Right Oculomotor ... (CNIII) Palsy caused ... bruno.farnetano #Oculomotor ... video #neurology #physicalexam
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Localizing Extraocular Movement ... Disorders • CN Ill (Oculomotor ... Skew Deviation Casey ... #Extraocular #Movement
Oculomotor apraxia (OMA) on Ocular Examination

A defect or absence of the ability to perform voluntary eye
Oculomotor apraxia ... voluntary eye movements ... to initiate eye movement ... @bobvarkey #Oculomotor ... #OMA #Ocular #PhysicalExam
Paradoxical Respirations in Diaphragmatic Paralysis

Note the paradoxical movement of the abdomen during inspiration. The accessory inspiratory
the paradoxical movement ... This change causes ... Clinical #Video #PhysicalExam
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Mutism Pathophysiology ... Rapid downward movement ... Slow downward movement ... Casey Albin MD @ ... caseyalbin #PhysicalExam
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
/pain upon eye movement ... involvement: Intractable nausea ... syndromes (e.g. oculomotor
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Passive neck flexion causes ... spinal cord movement ... While the pathophysiology ... Clinical #Video #PhysicalExam
Mechanical Bowel Obstruction and Ileus - Pathogenesis and Clinical Findings
Ileus: Functional bowel "blockage", no peristalsis
Mechanical Obstruction:
flatus). no bowel-movements ... Infrequent bowel movements ... percussion • Nausea ... obstruction #sbo #ileus #pathophysiology
Left oculomotor paralysis probably of ischemic cause.

via @neurologiabr

#oculomotor #nerve #paralysis #palsy #CNIII #CN3 #clinical #video #neurology
Left oculomotor ... probably of ischemic cause ... neurologiabr #oculomotor ... ophthalmology #PhysicalExam
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
abnormal extraocular movements ... dissociation • Other causes ... #Adies #Pupil #PhysicalExam