5 results
Urinalysis & Urine Sodium 
Theophilus Protospatharius, a seventh-century physician who wrote the first manuscript focused exclusively
Microscopic exam ... • Crystals ... • Red blood cells ... • Urinary casts ... #hematuria
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
• 1ml blood/liter ... sediment Microscopic ... (Urinalysis or dipstick ... : - RBC casts ... #blood
Diagnostic Criteria for Scleroderma Renal Crisis 

1. New onset blood pressure >150/85 mm Hg OR increase
examination - Microscopic ... hematuria on urine ... dipstick and/or ... red blood cells ... on urine microscopy
Urine Microscopy - Urinary Sediment Examination Instructions
Preparation of the urine for microscopic examination:
 • Clean catch
Urine Microscopy ... bag • Perform dipstick ... presence of protein, blood ... or casts and will ... protein matrix of casts
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Algorithm Red blood ... cells on urine ... microscopy. ... RBCs and/or RBC casts ... with polyangiitis/microscopic