331 results
Granular & “Muddy Brown” Casts on Urine Microscopy
A. Finely granular cast B. slightly coarser granular cast
“Muddy Brown” Casts ... Finely granular cast ... coarser granular cast ... (mb) granular cast ... Microscopy #Clinical #Nephrology
Uric Acid Crystal on Urine Microscopy

Dr. Telma Lemos @TELMALEMOS10

#UricAcid #Crystalluria #Crystal #Urine #Microscopy #clinical #nephrology
TELMALEMOS10 #UricAcid #Crystalluria ... Microscopy #clinical #nephrology
Triple phosphate crystals on urine microscopy

Dr. Telma Lemos @TELMALEMOS10

#Triple #phosphate #crystals #crystalluria #urine #microscopy #nephrology
phosphate #crystals #crystalluria ... urine #microscopy #nephrology
Triple phosphate crystals - unstained urine sediment.

Dr. Telma Lemos @TELMALEMOS10

#triple #phosphate #crystals #crystalluria #Urine #Microscopy #clinical
phosphate #crystals #crystalluria ... Microscopy #clinical #nephrology
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 • AKI, AKD, rapidly progressive
Algorithmic Approach ... sterile pyuria, WBC casts ... proteinuria, granular casts ... Nephritis #AIN #Algorithm ... #nephrology #diagnosis
Uric Acid Crystals on Urine Microscopy

Dr. Telma Lemos @TELMALEMOS1

#UricAcid #Crystals #crystalluria #Urine #Microscopy #clinical #nephrology
UricAcid #Crystals #crystalluria ... Microscopy #clinical #nephrology
Sulfa Crystals on Urine Microscopy
Sulfa Crystal!  Drug-induced crystalluria is a cause of acute renal failure
Drug-induced crystalluria ... Urine #Microscopy #crystalluria ... #clinical #nephrology
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
and Diagnosis Algorithm ... proteinuria, RBC casts ... → Refer to Nephrology ... Hematuria #Diagnosis #Algorithm ... #Workup #urology
Urine Microscopy - Casts
Acellular Casts
 • Hyaline Casts - Consists of only precipitated Tamm-Horsfell protein without
Urine Microscopy - Casts ... Acellular Casts ... • Hyaline Casts ... "Muddy Brown" Casts ... Urine #Microscopy #nephrology
Calcium Oxalate Crystals on Urine Microscopy

Dr. Telma Lemos @TELMALEMOS10

#Calcium #Oxalate #CaOx #Crystals #Cystalluria #Urine #Microscopy #clinical
CaOx #Crystals #Cystalluria ... Microscopy #clinical #nephrology