35 results
Urine Microscopy - Casts
Acellular Casts
 • Hyaline Casts - Consists of only precipitated Tamm-Horsfell protein without
Urine Microscopy ... but can be seen in ... tubular necrosis (ATN ... Non-specific; seen in ... #Urine #Microscopy
Urinary Casts in the setting of renal disease
#Clinical #Nephro #Urine #Microscopy #Casts #Comparison #Chart #ATN #AIN
Urinary Casts in ... Nephro #Urine #Microscopy ... #Casts #Comparison ... #Chart #ATN #AIN
Atlas of Urine Microscopy Findings
 • Epithelial cells - Normal
 • Renal tubular cells - Acute
Atlas of Urine Microscopy ... from anywhere in ... fresh at time of microscopy ... = inflammation in ... contamination #Urine #Microscopy
Herpes Simplex Virus 
Lymphadenitis 
 • Expanded paracortex 
 • HSV-infected cells are 
present in areas
are present in ... HSV #Pathology #Microscopy ... #Clinical #LymphNode
Urine Microscopy Instructions
1) Spin fresh urine sample (10-15mL) in a centrifuge for 3-5 minutes - Don't
Urine Microscopy ... sample (10-15mL) in ... one drop on a microscope ... under lower power (casts ... sides), then zoom in
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 • AKI, AKD, rapidly progressive
When to suspect AIN ... sterile pyuria, WBC casts ... eosinophiluria, microscopic ... proteinuria, granular casts ... associated with AIN
Trichomonas on Urine Microscopy

Trichomonas organisms adjacent to mixed cellular cast containing WBC's, tubular epithelial cells, and
Trichomonas on Urine Microscopy ... mixed cellular cast ... epithelial cells, and an ... and endocarditis in ... Trichomonas #Urine #Microscopy
Muddy Brown Casts in ATN
#Clinical #Path #Nephro #Urine #Microscopy #MuddyBrownCasts #ATN
Muddy Brown Casts ... in ATN #Clinical ... Nephro #Urine #Microscopy ... MuddyBrownCasts #ATN
Urinary Casts and Disease Associations
Hyaline - May be nonspecific; seen in normal individuals or during severe
Urinary Casts and ... nonspecific; seen in ... heme-granular casts ... are seen in acute ... #Differential #Microscopy
Here is a lymph node that is lymphoid-depleted, fibrotic, and burned-out, typical of late phase HIV
"Pattern C" in ... proliferation (seen in ... PatternC #Pathology #Microscopy ... #LymphNode #Clinical