10 results
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
- Differential Diagnosis ... Comatose), Acute angle ... Miosis: Horner's syndrome ... #differential #diagnosis ... #ophthalmology
Krukenberg's Spindle on Slit Lamp Ocular Examination

Krukenberg's Spindle = spindle-shaped deposit of pigment on the posterior
dispersion syndrome ... patient had open-angle ... dispersion syndrome ... Spindle #Ocular #PhysicalExam ... clinical #video #ophthalmology
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
L2, L3, L4 • Ankle ... • Cauda Equina Syndrome ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #leg #physicalexam
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Holmes-Adie Syndrome ... females Differential Diagnosis ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
Horner's Syndrome ... consistent with a diagnosis ... clinical #video #ophthalmology ... #physicalexam # ... neurology #Anisocoria
Krukenberg's Spindle on Slit Lamp Ocular Examination

It is a pigment deposit that can be found on
patients with pigment ... dispersion syndrome ... factor for open-angle ... Cornea #Ocular #PhysicalExam ... clinical #video #ophthalmology
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... subarachnoid hemorrhage (SAH ... #differential #diagnosis ... #ophthalmology ... #Neurology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... the hospital, diagnosed ... #PhysicalExam # ... clinical #video #ophthalmology ... #neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... • Locked-in syndrome ... caseyalbin #PhysicalExam ... #neurology #comatose ... #diagnosis
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... Neurologic injuries ... Compartment syndrome ... drawers, and special ligament ... trauma/vascular/orthopedic