4 results
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
sediment Microscopic ... (Urinalysis or ... dipstick) Glomerular ... : • Flank pain ... • Malignant HTN
Urinalysis & Urine Sodium 
Theophilus Protospatharius, a seventh-century physician who wrote the first manuscript focused exclusively
Urinalysis & Urine ... Microscopic exam ... used with normal renal ... Tubular Necrosis (ATN ... #Urinalysis #crystals
Approach to Microscopic Hematuria 

Microscopic hematuria is often incidental but may be associated with urologic malignancy.
Hematuria Microscopic ... properly collected urine ... Not by positive dipstick ... with cystoscopy & renal ... ultrasound
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
polarized light microscopy ... is obtained as an ... response to an ... • Serum and urine ... ANA and RF (if clinical