10 results
Spider Bites - Black Widow vs Brown Recluse
BLACK WIDOW 
 - Yellow/Red Hourglass on belly
Widow vs Brown Recluse ... reserved for severe Symptoms ... BROWN RECLUSE ... #BrownRecluse #Comparison ... #Table
Causes of Pelvic Organ Prolapse - Differential Diagnosis Algorithm
Herniation of one or more pelvic organs
Risk factors:
Causes of Pelvic ... Differential Diagnosis Algorithm ... possible lower back ... Cystourethrocele Bowel/Rectum ... - Defecatory symptoms
Ely's Test for Rectus Femoris Tightness

Patient lies prone on the table. The examiner flexes the leg
lies prone on the table ... raises off of the ... table, or with ... pain in the back ... location of the symptoms
Ely's Test for Rectus Femoris Tightness

Patient lies prone on the table. The examiner flexes the leg
lies prone on the table ... raises off of the ... table, or with ... pain in the back ... location of the symptoms
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
spine L1-L5 Symptoms ... • Severe low back ... - Emergency Causes ... cord infarct • HIV ... - decreased rectal
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Haverhill fever caused ... nodules on the back ... Erythema multiforme ... PrathitKulkarni #Erythemas #comparison ... #table #differential
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
findings: • Symptoms ... Non-compressive Spinal Cord Causes ... Viral: VZV, HSV, HIV ... : • Back pain ... differential #algorithm
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
nodosum or erythema multiforme ... chills, weakness, lack ... Constitutional symptoms ... Legionella: • Nausea ... factor • May cause
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
Pathophysiology: 2 hit ... without other cause ... ARDS to explain symptoms ... hematology #diagnosis #comparison ... #table
Unicentric Castleman Disease (UCD) vs Multicentric Castleman Disease (MCD) - Comparison Table

Unicentric Castleman Disease (UCD):
 •
Disease (MCD) - Comparison ... Table Unicentric ... Variable; depends on cause ... Castleman #Disease #Comparison ... #Table #Diagnosis