3 results
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
) - Differential ... myeloma) • Urate crystals ... • Calcium Oxalate ... polyangiitis /microscopic ... #Nephrology #Differential
Urinalysis & Urine Sodium 
Theophilus Protospatharius, a seventh-century physician who wrote the first manuscript focused exclusively
proteinuria as a disease ... Microscopic exam ... • Crystals ... (AKI) FE Na < ... #Urinalysis #crystals
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
polarized light microscopy ... intracellular urate crystals ... pyrophosphate dihydrate crystals ... Screening Tests for Acute ... • Serum and urine