4 results
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Syndrome - Low back ... pain, sciatica, ... genitourinary dysfunction ... Commonly caused ... fracture or prolonged compression
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
continence • Pain ... Spinal Cord Causes ... Symptoms: • Back ... Bowel and bladder dysfunction ... differential #algorithm
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
due to severe compression ... • Severe low back ... bowel and sexual dysfunction ... - Emergency Causes ... Palpation - lower back
Male Sexual and Erectile Dysfunction - Differential Diagnosis Algorithm
Erectile Dysfunction
 - Psychological
    •
Differential Diagnosis Algorithm ... Psychological • Performance ... • Chronic Pain ... Differential #Diagnosis #Algorithm ... endocrinology #causes