"Diagnosis of urinary tract obstruction..."
Problems with traditional work-up
CT findings of obstructing calculus
Bladder calculus vs UVJ calculus
Which patients need surgical intervention?
"Diagnosis of urinary tract obstruction..."
Alternate diagnoses for flank pain
Renal Infarction
CT Findings (with IV contrast)
History atrial fibrillation, presents with right flank pain
Patient presents with
left flank pain
Patient Presents with
Right Flank Pain
2 Different Patients
with
Right Flank Pain
"Diagnosis of urinary tract obstruction..."
The least likely calculus to spontaneously pass is…
The least likely calculus to spontaneously pass is…
CT can detect stones made of the following except…
CT can detect stones made of the following except…
The following diagnoses can all be made without IV contrast except…
The following diagnoses can all be made without IV contrast except…