9 results
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
L2, L3, L4 • Ankle ... • Cauda Equina Syndrome ... Dermatomes #Myotomes #diagnosis ... sensory #motor #leg #physicalexam
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
- Differential Diagnosis ... Migraine • Acute angle-closure ... • Sjögren’s syndrome ... hyperviscosity syndrome ... #differential #diagnosis
Facial Swelling - Differential Diagnosis Framework for Facial Edema

Infectious:
	• Dental abscess
	• Ludwig's angina
	• Vincent's angina
	• Cellulitis
	•
- Differential Diagnosis ... • Sjogren's syndrome ... Trauma: • Ocular ... #Differential #Diagnosis ... #PhysicalExam
Krukenberg's Spindle on Slit Lamp Ocular Examination

Krukenberg's Spindle = spindle-shaped deposit of pigment on the posterior
Spindle on Slit Lamp Ocular ... pigment dispersion syndrome ... patient had open-angle ... pigment dispersion syndrome ... #PhysicalExam #
Krukenberg's Spindle on Slit Lamp Ocular Examination

It is a pigment deposit that can be found on
Spindle on Slit Lamp Ocular ... pigment dispersion syndrome ... factor for open-angle ... Spindle #Cornea #Ocular ... #PhysicalExam #
Lightning Strike Electrical Injury
Types of Lightning Strikes: Direct, Side Splash, Contact injury, Ground current
ELECTRICAL INJURIES: Primary
coagulation, compartment syndrome ... ORTHO- fracture ... OCULAR- cataracts ... #video #NSFW #Electrocution
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... Unresponsive wakefulness syndrome ... • Locked-in syndrome ... • Vestibulo-ocular ... caseyalbin #PhysicalExam
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
of the normal angle ... The angle increases ... seen in Reiter's syndrome ... Abnormal #Pathology #Diagnosis ... Clinical #Signs #PhysicalExam
Toaster Electrocution Electrical Injury
Primary determination of injury extent = amount of CURRENT flowing through body.
VARIABLES: voltage,
Toaster Electrocution ... coagulation, compartment syndrome ... ORTHO- fracture/ ... OCULAR- cataracts ... the_resuscitationist #Toaster #Electrocution