eMedicine Specialties > Radiology > Genitourinary
Obstructive Uropathy, Acute: Multimedia
Updated: Mar 10, 2008
Multimedia
![]() | Media file 1: Right ureteral calculus with periureteral stranding |
![]() | Media file 2: Right-sided hydronephrosis secondary to mid ureteral calculus in young female presenting with acute flank pain |
![]() | Media file 3: Contrast-enhanced CT showing calculus at left ureterovesical junction |
![]() | Media file 4: Left ureterectasis secondary to a distal ureteral stone |
![]() | Media file 5: Moderate left-sided and mild right-sided hydronephrosis |
![]() | Media file 6: Kidneys, ureters, bladder (KUB) film showing right staghorn calculus and small left proximal ureteral calculus |
![]() | Media file 7: Delayed intravenous pyelogram (IVP) film with right staghorn calculus and obstructive nephrogram on the left, from a stone lodged in the proximal ureter |
![]() | Media file 8: Pelvocalyceal system dilation from ureteropelvic obstruction |
![]() | Media file 9: Ureterovesical junction calculus seen on abdominal ultrasound using the bladder as an acoustic window |
![]() | Media file 10: Dilated collecting system on left seen on MRI |
![]() | Media file 11: Left-sided hydroureter and hydronephrosis secondary to distal ureteral obstruction |
![]() | Media file 12: Filling defects within the collecting system due to calculi visualized during percutaneous nephrostomy. Dilatation of the upper pole and mid renal calyces are observed. |
More on Obstructive Uropathy, Acute |
| Overview: Obstructive Uropathy, Acute |
| Imaging: Obstructive Uropathy, Acute |
| Follow-up: Obstructive Uropathy, Acute |
Multimedia: Obstructive Uropathy, Acute |
| References |
| « Previous Page |
References
Vaughan ED Jr, Gillenwater JY. Recovery following complete chronic unilateral ureteral occlusion: functional, radiographic and pathologic alterations. J Urol. Jul 1971;106(1):27-35. [Medline].
Kaya M, Boleken ME, Soran M, Kanmaz T, Yücesan S. Acute renal failure due to bilateral uric acid lithiasis in infants. Urol Res. Jun 2007;35(3):119-22. [Medline].
Bergman SM, Frentz GD, Wallin JD. Ureteral obstruction due to blood clot following percutaneous renal biopsy: resolution with intraureteral streptokinase. J Urol. Jan 1990;143(1):113-5. [Medline].
Kluger Y, Altman GT, Deshmukh R. Acute obstructive uropathy secondary to pelvic hematoma compressing the bladder: report of two cases. J Trauma. Sep 1993;35(3):477-8. [Medline].
Haddad MC, Sharif HS, Shahed MS. Renal colic: diagnosis and outcome. Radiology. Jul 1992;184(1):83-8. [Medline].
Smith RC, Verga M, McCarthy S. Diagnosis of acute flank pain: value of unenhanced helical CT. AJR Am J Roentgenol. Jan 1996;166(1):97-101. [Medline].
Smith RC, Verga M, Dalrymple N. Acute ureteral obstruction: value of secondary signs of helical unenhanced CT. AJR Am J Roentgenol. Nov 1996;167(5):1109-13. [Medline].
Dalrymple NC, Verga M, Anderson KR. The value of unenhanced helical computerized tomography in the management of acute flank pain. J Urol. Mar 1998;159(3):735-40. [Medline].
Levine JA, Neitlich J, Verga M. Ureteral calculi in patients with flank pain: correlation of plain radiography with unenhanced helical CT. Radiology. Jul 1997;204(1):27-31. [Medline].
Fielding JR, Fox LA, Heller H. Spiral CT in the evaluation of flank pain: overall accuracy and feature analysis. J Comput Assist Tomogr. Jul-Aug 1997;21(4):635-8. [Medline].
Smith RC, Rosenfield AT, Choe KA. Acute flank pain: comparison of non-contrast-enhanced CT and intravenous urography. Radiology. Mar 1995;194(3):789-94. [Medline].
Sourtzis S, Thibeau JF, Damry N. Radiologic investigation of renal colic: unenhanced helical CT compared with excretory urography. AJR Am J Roentgenol. Jun 1999;172(6):1491-4. [Medline].
Mostafavi MR, Ernst RD, Saltzman B. Accurate determination of chemical composition of urinary calculi by spiral computerized tomography. J Urol. Mar 1998;159(3):673-5. [Medline].
Swanson SK, Heilman RL, Eversman WG. Urinary tract stones in pregnancy. Surg Clin North Am. Feb 1995;75(1):123-42. [Medline].
Hill MC, Rich JI, Mardiat JG. Sonography vs. excretory urography in acute flank pain. AJR Am J Roentgenol. Jun 1985;144(6):1235-8. [Medline].
Laing FC, Jeffrey RB Jr, Wing VW. Ultrasound versus excretory urography in evaluating acute flank pain. Radiology. Mar 1985;154(3):613-6. [Medline].
Tublin ME, Dodd GD 3rd, Verdile VP. Acute renal colic: diagnosis with duplex Doppler US. Radiology. Dec 1994;193(3):697-701. [Medline].
Kletter K, Nurnberger N. Diagnostic potential of diuresis renography: limitations by the severity of hydronephrosis and by impairment of renal function. Nucl Med Commun. Jan 1989;10(1):51-61. [Medline].
Taylor A. Radionuclide renography: a personal approach. Semin Nucl Med. Apr 1999;29(2):102-27. [Medline].
Hussain S, O''Malley M, Jara H. MR urography. Magn Reson Imaging Clin N Am. Feb 1997;5(1):95-106. [Medline].
Traubici J, Neitlich JD, Smith RC. Distinguishing pelvic phleboliths from distal ureteral stones on routine unenhanced helical CT: is there a radiolucent center?. AJR Am J Roentgenol. Jan 1999;172(1):13-7. [Medline].
Blake SP, McNicholas MM, Raptopoulos V. Nonopaque crystal deposition causing ureteric obstruction in patients with HIV undergoing indinavir therapy. AJR Am J Roentgenol. Sep 1998;171(3):717-20. [Medline].
Merrilees DA, Kennedy-Smith A, Robinson RG. Obstructive uropathy as the etiology of renal failure in ovarian hyperstimulation syndrome. Fertil Steril. Jul 10 2007;[Medline].
Beige J, Kreutz R, Rothermund L. [Acute renal failure: pathophysiology and clinical management]. Dtsch Med Wochenschr. Nov 2007;132(48):2569-78. [Medline].
Miklovicova D, Cervenova O, Cernianska A, Jancovicova Z, Dedik L, Vasilenkova A. Long-term follow-up of renal function in patients after surgery for obstructive uropathy. Pediatr Nephrol. Feb 20 2008;[Medline].
Karam AR, Birjawi GA, Sidani CA, Haddad MC. Alternative diagnoses of acute appendicitis on helical CT with intravenous and rectal contrast. Clin Imaging. Mar-Apr 2007;31(2):77-86. [Medline].
Further Reading
Keywords
acute hydronephrosis, acute obstructive nephropathy, renal calculi, nephrolithiasis/urolithiasis, urinary obstruction
























Multimedia: Obstructive Uropathy, Acute