21 results
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
radiation dose Ultrasound ... causes of flank ... causes of obstruction ... scan) when an ultrasound ... #Renal #Kidney
Causes of Acute Kidney Injury ( AKI ) - Prerenal, Renal, and Postrenal

PRE-RENAL 
Impaired perfusion: 
•
Causes of Acute ... Kidney Injury ( ... ) - Prerenal, Renal ... Urinary calculi ... Diagnosis #Acute #Kidney
Causes of Hematuria - Differential Diagnosis
Renal:
 - Glomerular - IgA Nephropathy, Thin basement membrane, Alport syndrome,
Causes of Hematuria ... Differential Diagnosis Renal ... or other tumor, Calculi ... Medullary sponge kidney ... Differential #Diagnosis #Causes
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 ... differential #diagnosis #causes ... #calculus
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Common causes of ... Acute Kidney Injury ... thromboembolism, renal ... OBSTRUCTIVE • Urinary calculi ... tumors INTRINSINC RENAL
Causes of Chronic Kidney Disease - Differential Diagnosis Algorithm
Decreased kidney function (eGFR < 60 ml/min/1.73 m2)
Causes of Chronic ... Kidney Disease ... 3 months Pre-Renal ... Family history, ultrasound ... Diagnosis #Algorithm #Causes
Renal Infarction on POCUS

An illustrative case of renal infarction: Note that there is almost no color
Renal Infarction ... An illustrative case ... upper half of the kidney ... POCUS #clinical #ultrasound ... #kidney
Pyonephrosis with large renal calculus on POCUS
Acute left flank pain with nausea and vomiting. What's the
calculus on POCUS ... flank pain with nausea ... calculus. ... #renal #ultrasound ... hydronephrosis #kidney
Back Pain - Differential Diagnosis
Primary Back Pathology:
 • Musculoligamentous injury (a.k.a. lumbosacral strain)
 • Spondylosis (i.e.
• Compression fracture ... , Pathologic fracture ... breast, prostate, renal ... collection • Kidney ... Differential #Diagnosis #causes
Hepatorenal Syndrome (HRS) - Diagnostic Criteria
HRS-AKI (Acute: previously known as HRS Type 1)
 • ↑ Creatinine
haematuria, Normal renal ... ultrasound HRS-NAKI ... - No other cause ... of kidney disease ... - No other cause