8 results
Causes of Back Pain #Diagnosis #EM #PrimaryCare #Differential #Back #Pain #BackPain #Spinal #Referred #Algorithm #Ddxof
Causes of Back Pain ... #Diagnosis #EM ... #Pain #BackPain ... #Spinal #Referred ... #Algorithm #Ddxof
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
• Severe low back ... pain (LBP) • ... bowel and sexual dysfunction ... Palpation - lower back ... pain/tenderness
Causes of Back Pain - Differential Diagnosis Algorithm
Always assess for red flags. If no red flags,
Causes of Back Pain ... Differential Diagnosis Algorithm ... bowel or bladder dysfunction ... deficits, nocturnal pain ... Radicular Symptoms • Cauda
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Conditions: • Cauda ... Syndrome - Low back ... pain, sciatica, ... genitourinary dysfunction ... - Narrowing of spinal
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
of Tuberculosis Spinal ... wasting, radicular pain ... paresthesias • Imaging: diffuse ... of meninges in spinal ... , back pain • Imaging
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
continence • Pain ... Lower roots -> Cauda ... Symptoms: • Back ... Bowel and bladder dysfunction ... differential #algorithm
Male Sexual and Erectile Dysfunction - Differential Diagnosis Algorithm
Erectile Dysfunction
 - Psychological
    •
Differential Diagnosis Algorithm ... Erectile Dysfunction ... Stroke • Spinal ... • Chronic Pain ... Differential #Diagnosis #Algorithm
Spinal Epidural Abscess - Classic triad (back pain + fever + neuro deficits) found in only
Spinal Epidural ... Classic triad (back ... pain + fever + ... 13% #Diagnosis #EM ... Epidural #Abscess #Algorithm