6 results
Causes of Back Pain #Diagnosis #EM #PrimaryCare #Differential #Back #Pain #BackPain #Spinal #Referred #Algorithm #Ddxof
Causes of Back Pain ... #Diagnosis #EM ... #Differential #Back ... Pain #BackPain #Spinal ... #Referred #Algorithm
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 ... bowel and sexual dysfunction ... - Emergency Causes ... back pain/tenderness ... differential #diagnosis #causes
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Lower Extremity ... Syndrome - Low back ... genitourinary dysfunction ... Commonly caused ... - Narrowing of spinal
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
spasticity • Lower ... Cord Causes: 1 ... 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 ... Differential #Diagnosis #Algorithm ... endocrinology #causes
RA/CVP Waveform Interpretation

Central venous pressure (CVP) or right atrial pressure (RAP) waveform tracings can often times
to identify at slower ... atrial fibrillation/flutter ... “cannon waves” caused ... reflection wave back ... ↑ RAP) and RV dysfunction