5795 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 ... Imaging #Modalities #Calculi ... Kidney #stones #calculus
Types of Renal Calculi

Calcium oxalate
 - Interstitial apatite plaque, Low urine volume, Increased urinary calcium excretion,
Types of Renal Calculi ... heart failure #Calculi ... #differential #diagnosis ... #causes #calculus
Causes of Hematuria - Differential Diagnosis
Renal:
 - Glomerular - IgA Nephropathy, Thin basement membrane, Alport syndrome,
- Differential Diagnosis ... or other tumor, Calculi ... - Malignancy, Calculi ... Schistomiasis, Malignancy, Calculi ... #Differential #Diagnosis
Pyonephrosis with large renal calculus on POCUS
Acute left flank pain with nausea and vomiting. What's the
with large renal calculus ... What's the diagnosis ... from large renal calculus ... #Pyonephrosis #calculus
Algorithm and Differential Diagnosis of Macroscopic Hematuria
Important Historical Elements:
- Painless: suggests malignancy
- Painful: suggests calculi/infection
- Urinalysis:
and Differential Diagnosis ... Painful: suggests calculi ... neck, prostatic) #Diagnosis
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
- Differential Diagnosis ... Tubulolnterstitial • Calculi ... • BPH • Calculi ... #Differential #Diagnosis
Ultrasound

Preferred procedure in pregnant women and in patients allergic to IV contrast.
Not dependent on the composition
US: Lower pole calculus ... IVContrastAllergies #Diagnosis ... #calculus
Causes of Acute Kidney Injury ( AKI ) - Prerenal, Renal, and Postrenal

PRE-RENAL 
Impaired perfusion: 
•
POST-RENAL Urinary calculi ... /phimosis #Diagnosis
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
• renal calculus ... #Differential #Diagnosis
Increased Urination - Differential Diagnosis Framework - Increased Volume / Frequency
 • Increased osmotic load (Increased
- Differential Diagnosis ... incontinence, Bladder calculi ... #Differential #Diagnosis