24 results
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
• Cauda Equina Syndrome ... Commonly caused ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #leg #physicalexam
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
- Emergency Causes ... Differential Diagnosis ... or absent lower extremity ... #differential #diagnosis ... #causes #neurology
Krukenberg's Spindle on Slit Lamp Ocular Examination

Krukenberg's Spindle = spindle-shaped deposit of pigment on the posterior
on Slit Lamp Ocular ... pigment dispersion syndrome ... #Ocular #PhysicalExam ... #clinical #video ... ophthalmology #SlitLamp
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Upper Extremity ... #UpperLimb #Extremity ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
Krukenberg's Spindle - Slit Lamp Ocular Examination

Krukenberg's Spindle is a pigment deposit that can be found
- Slit Lamp Ocular ... pigment dispersion syndrome ... #PhysicalExam # ... clinical #video ... ophthalmology #SlitLamp
Krukenberg's Spindle - Slit Lamp Ocular Examination

Krukenberg's Spindle is a pigment deposit that can be found
- Slit Lamp Ocular ... pigment dispersion syndrome ... #PhysicalExam # ... clinical #video ... ophthalmology #SlitLamp
Krukenberg's Spindle on Slit Lamp Ocular Examination

Krukenberg's Spindle is a pigment deposit that can be found
on Slit Lamp Ocular ... pigment dispersion syndrome ... #PhysicalExam # ... clinical #video ... ophthalmology #SlitLamp
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
Causes of Hemiplegia ... contralateral extremity ... findings Unilateral Spinal ... Brown-Sequard Syndrome ... #Hemiplegia #Neurology
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
- Differential Diagnosis ... deficiency etc) • Spinal ... #differential #diagnosis ... #lower #extremity ... #msk #physicalexam
Krukenberg's Spindle on Slit Lamp Ocular Examination

It is a pigment deposit that can be found on
Krukenberg's Spindle ... pigment dispersion syndrome ... #PhysicalExam # ... clinical #video ... ophthalmology #SlitLamp