18 results
Medications causing Acute Kidney Injury (AKI)
Prerenal:
 • Dehydration: Diuretics
 • Altered intrarenal autoregulation: ACEIs / ARBs,
Medications causing Acute ... Kidney Injury ( ... sphincter tone: • Opiates ... #pharmacology # ... differential #diagnosis
Primary Dermatologic Nail Disorders - Differential Diagnosis Algorithm
Nail Plate - Pitting
 • Psoriasis
 • Alopecia Areata
Nail
Nail Disorders - Differential ... Diagnosis Algorithm ... Under Nails • Drug-Induced ... Trauma/lnfection - Acute ... Telangiectasia • SLE
Causes of Pericardial Effusion - Differential Diagnosis
Infectious:
 • Viral: Enterovirus, Herpesvirus, Adenovirus, Parvovirus
 • Bacterial: Mycobacterium
Diagnosis Infectious ... Rheumatologic: SLE ... Mediterranean Fever ... Dissection, Idiopathic, Drug-related ... #Diagnosis #Causes
Causes of Acute Pericarditis:

Infectious;

Viral: 
Adenovirus 
Coxsackie virus A and B 
Echovirus 
Epstein-Barr virus 
Hepatitis 
Human immunodeficiency
Causes of Acute ... induced (select drugs ... Mediterranean fever ... #Pericarditis #Differential ... #Diagnosis
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Bradycardia - Differential ... Diagnosis Framework ... Temp • ACS • Drugs ... Chagas disease • Acute ... Autoimmune: • SLE
Creatine Kinase - Causes of Elevated CK Levels
Acute CK Elevation (Pain > Weakness):
 • RHABDOMYOLYSIS
RHABDOMYOLYSIS - Drugs ... renal injury, Strenuous ... tissue disorder, SLE ... #Elevated #CK #differential ... #diagnosis #rhabdomyolysis
Non-Resolving Pneumonias: Etiologies
Unusual Infections:
 - Immunocompromised patients (e.g.: Mycobacterium, Aspergillosis, Nocardia)
 - Endemic Fungi (e.g.: Histoplasmosis,
yersinia/rats, Q fever ... Eosinophilic PNA (acute ... Other Rheum (RA, SLE ... infarction/PE, CHF) - Drug ... #pulmonary #differential
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... Diagnosis Framework ... Fever/Chills/Joint ... arthritis - SLE ... Reactive Syndrome - Acute
Elevated Lactate Dehydrogenase (LDH) - Differential Diagnosis Framework

LDH is a cytoplasmic enzyme present in tissues throughout
Dehydrogenase (LDH) - Differential ... Diagnosis Framework ... : • Early acute ... hepatitis • Acute ... myocarditis, rheumatic fever
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... Diagnosis Framework ... - APLS • Acute ... Associated - SLE ... mountain spotted fever