57 results
Hordeolum vs Chalazion

Hordeolum (Stye):
 • Location: Most commonly found at or near an eyelash follicle
 •
Hordeolum (Stye ... , swelling • Treatment ... #Clinical #Diagnosis ... #Stye #Chalazion ... #Comparison #Table
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Red Eye - Differential ... Diagnosis Lids: ... • Stye (a.k.a. ... hordeolum) • Chalazion ... #Diagnosis #table
Tachycardia - Wide vs Narrow Complex, Regular vs Irregular rhythm table

#Diagnosis #Cardiology #EKG #ECG #WideComplex #Narrow
Irregular rhythm table ... #Diagnosis #Cardiology ... #EKG #ECG #WideComplex ... Tachycardia #Irregular #Table ... #Comparison #Differential
Owing to the morbidity and need for urgent treatment, STEMI is the default diagnosis is patients
need for urgent treatment ... is the default diagnosis ... to an alternate diagnosis ... #EKG #ECG #STElevation ... #STSegment #Differential
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... = Biomarkers + ECG ... #Ischemia #ECG ... #EKG #diagnosis ... Interpretation #differential
Rodent-associated Bacterial infections: Leptospirosis, Rat-bite fever, Tularemia, Plague 

#rodent
#infections
#leptospirosis
#tularemia
#ratbitefever
#plague
#rats
#infectiousdisease
#fever
#differential
#diagnosis
#management
#treatment
#table
infectiousdisease #fever #differential ... #diagnosis #management ... #treatment #table
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs ... Brugada 1 - Coved STE ... Syncope #Syndromes #ECG ... #diagnosis #cardiology ... electrocardiogram #differential
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (“Decr Effective Circulating Volume”) 
 - Volume depletion
Hyponatremia - Differential ... Diagnosis by Mechanism ... - Malignancy (e.g ... #Hyponatremia #Differential ... #Diagnosis #Table
Human Granulocytic Anaplasmosis vs Ehrlichiosis vs Babesiosis
Nonspecific febrile illness with severe headache and myalgia.
Diagnosis: NAAT, Blood
Diagnosis: NAAT, ... Ioxedes Tick - Treatment ... tick #tickborne #differential ... #diagnosis #comparison ... #table
Etiologies of Hypernatremia - Differential Diagnosis
GI losses / Insensible losses
Sodium Overload
Transcellular Movement of Water
Central Diabetes Insipidus
Hypernatremia - Differential ... Diagnosis GI losses ... - Medications (e.g ... Hypernatremia #Differential ... #Diagnosis #Table