173 results
Phimosis 
Inability to retract the foreskin - Can be normal up to 3 years old -
significant after age ... 4 Treatment ... #Paraphimosis #Comparison ... #Diagnosis #Urology
Approach to Headache - Differential Diagnosis Framework
Red Flags (SNOOPY)
S: Systemic Symptoms
N: Neuro Symptoms
O: Onset - Sudden
O:
) S: Systemic Symptoms ... N: Neuro Symptoms ... Sudden O: Older age ... Diagnosis #algorithm #neurology
Pemphigus Vulgaris vs Bullous Pemphigoid - Comparison Table
Pemphigus Vulgaris
 • Epidemiology: Average age 40-60
 • Time
Bullous Pemphigoid - Comparison ... Epidemiology: Average age ... , relapsing • Symptoms ... IgG deposits • Treatment ... , relapsing • Symptoms
Hordeolum vs Chalazion

Hordeolum (Stye):
 • Location: Most commonly found at or near an eyelash follicle
 •
of the lids • Symptoms ... , swelling • Treatment ... or Zeiss) • Symptoms ... painless lump • Treatment ... Stye #Chalazion #Comparison
Symptoms Distinguishing Groups of Cutaneous Drug Reactions
IgE-mediated reactions:
 • Onset minutes to hours into treatment course
Symptoms Distinguishing ... to hours into treatment ... Onset days into treatment ... to weeks into treatment ... dermatology #clinical #comparison
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
POSITIONAL VERTIGO • Age ... • Frequency of symptoms ... LABYRINTHITIS • Age ... Labyrinthitis #diagnosis #neurology ... #comparison
Psittacosis 
Pathogen: Chlamydia psittaci - obligate intracellular gram negative
Transmission:
 • Birds are the primary reservoir
 •
cleaning Symptoms ... : • Classic symptoms ... danger of aerosol) Treatment ... first line of treatment ... diagnosis #management #treatment
Guillain-Barre Syndrome
An acute polyneuropathy (disorder Of the peripheral nervous System).
Symptoms are Often symmetrical and progress Over
Symptoms are Often ... Syndrome #Diagnosis #Neurology
Migraine with Aura
Diagnostic Criteria (ICHD-3):
A) At least 2 attacks fulfilling criteria B and C:
B) One or
reversible aura symptoms ... visual aura, but symptoms ... are monocular ... least one aura symptom ... diagnosis #criteria #neurology
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
Head: - Bones are ... Brain: - Bones are ... #CT #T1 #MRI #comparison ... #neurology #radiology