5 results
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Lower Extremity Dermatomes ... • Cauda Equina Syndrome ... damage to peroneal nerve ... at fibular neck ... Myotomes #diagnosis #neurology
Preterm Infant Complications - Differential Diagnosis
Respiratory:
 • Transient Tachypnea of the Newborn (TTN)
 • Respiratory Distress
Respiratory Distress Syndrome ... Enterocolitis (NEC ... ) Neurologic: ... Impairments (NDI) Ophthalmology ... #Causes #Peds #Pediatrics
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ptosis - Differential ... eyelid: • Third nerve ... Marcus Gunn jaw-winking ... #Differential # ... Diagnosis #ophthalmology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
compression of nerve ... • Spinal cord infarct ... region (S2-S4 dermatomes ... #differential # ... diagnosis #causes #neurology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... include a: • Neurologic ... • Head and neck ... auditory artery infarct ... II ○ Susac’s syndrome