Patients with haematuria who were suspected to have some urinary tract pathology on other modalities and were then referred for CT Urography
Upper and Lower Tract Urothelial Imaging Using Computed Tomography Urography
. Urol Clin North Am 2018;45:389-405.
Another method for reducing the number of scans and radiation dose in MDCT urography
is the split bolus technique, which yields a synchronous nephrographic and excretory phase by dividing the contrast volume into two boluses, separated temporally by a set delay.
Renal transplant failure due to urologic complications: comparison of static fluid with contrast-enhanced magnetic resonance urography
. Eur J Radiol.
Multidetector computed tomography urography
for diagnosing upper urinary tract urothelial tumour.
Third, although anatomic parameters were measured by CT urography
, the exact values should be obtained with three-dimensional CT.
Currently, the radiographic evaluation of the urinary tract in enuresis can involve ultrasonography, intravenous urography
, cystourethography, and CT urography
The newer investigation modalities like Multidetector Computerized Tomography Urography
(MCTU) are more sensitive in diagnosing of upper tract TCC20,21 but are expensive and not widely available in our healthcare setup thus cannot be freely utilized.
plays a decisive role for detecting UUT UC, but flat lesions are commonly undetectable by CT urography
until the development of a urothelial thickening [2, 3].
A CT urography
demonstrated a lower pole kidney injury with hematoma without signs of obstruction or urine leakage (Figure 1(b)).
A novel use of dynamic time-resolved contrast-enhanced MRA utilizing a functional MR urography
protocol[TM] was performed for enhanced characterization of feeding arteries and treatment planning/mapping .
This sixth edition features over 1,000 b&w diagnostic images of the genitourinary tract, in formats encompassing PET/CT, SPECT/CT, MR urography
, MR angiography, and 3D CT imaging.