78 results
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
Modalities for Renal Calculus ... to identify non-calculus ... Useful for non-calculus ... #Renal #Kidney ... #stones #calculus
Kidney stone type, corresponding urine sediment, urinary risk factors, and associated clinical settings.
#Diagnosis #Nephrology #Urine #Microscopy
Kidney stone type ... Microscopy #Urinary #Kidney ... #Stones #Crystals
UROLITHIASIS 

80% of stones are composed of calcium oxalate or phosphate. Others include uric acid (9%),
& cystine (1%) stones ... Struvite stones, ... staghorn or large calculus ... Uric acid stone ... flankpain #PCN #calculus
Increased Urination - Differential Diagnosis Framework - Increased Volume / Frequency
 • Increased osmotic load (Increased
mannitol), Chronic kidney ... • Inability of kidneys ... Isosthenuria): Chronic kidney ... incontinence, Bladder calculi ... Pelvic Muscle Tone
Types of Renal Calculi

Calcium oxalate
 - Interstitial apatite plaque, Low urine volume, Increased urinary calcium excretion,
Types of Renal Calculi ... amino acids in kidney ... heart failure #Calculi ... #Types #Renal #stones ... diagnosis #causes #calculus
Medications for Recurrent Calcium Oxalate (CaOx) Stones
HYPERCALCIURIA
 • Thiazides: HCT, Indapamide, Chlorthalidone
 • Consider after first
Oxalate (CaOx) Stones ... Consider after first stone ... - Single kidney ... - Large stone ... risk in CaPO4 stones
Management of Pediatric Kidney Stones
Acute Managment:
 • Pain relief: NSAIDs, opioids
 • Facilitating passage of stone:
Management of Pediatric Kidney ... Stones Acute Managment ... • Try retrieve stone ... : Liver and/or kidney ... SwastiThinks #Kidney
Causes of Hematuria - Differential Diagnosis
Renal:
 - Glomerular - IgA Nephropathy, Thin basement membrane, Alport syndrome,
or other tumor, Calculi ... Medullary sponge kidney ... - Malignancy, Calculi ... Schistomiasis, Malignancy, Calculi
Urine Microscopy - Kidney Stones and Crystals 

Uric Acid, Cystine, Hippurate, Cloth Fiber, Tyrosine, CaOx, CaP,
Urine Microscopy - Kidney ... Stones and Crystals ... Diagnosis #Clinical #Stones ... Nephrology #Sediment #Kidney
Ultrasound

Preferred procedure in pregnant women and in patients allergic to IV contrast.
Not dependent on the composition
composition of stones ... Stones are seen ... Kidney Stone ... US: Lower pole calculus ... IVContrastAllergies #Diagnosis #calculus