1. Intravenous drip urography of large dose was more effective.

2. Findings on urography include encasement or amputation of calyces and diffuse enlargement of kidney.

3. Objective To evaluate the value of magnetic resonance urography (MRU)in the diagnosis of duplication ofpelvis and ureter diseases.

4. Objective: To evaluate the diagnostic value of urography technique in pelviureteric junction ( PUJ ) obstruction. Methods : Intravenous urography ( IVU ) was performed in all 38 cases.

5. Diagnosis of intravenous urography positive ureteral stones with inflammatory narrow 24 cases, diagnosis rate 91.67%.

6. Objective: To evaluate multislice CT urography (MSCTU) in diagnosis of urinary system disease.

7. Objective : To study the diagnostic magnetic resonance urography ( MRU ) for primary transitional cell carcinoma of ureter.

8. Intravenous urography is one of the best modality to diagnose the blind - ending bifid ureter.

9. For tumour , urography is the first elected and a very important means and can make clear-out diagnosis for the location, morphology, pathology range and cause of most tumours.

10. Objective:To assess the clinical application of MR urography(MRU)with low field magnet .

11. Objective To evaluate the diagnostic value of resonance urography ( MRU ) in patients with iatrogenic ureteral injuries.

12. A series of studies including intravenous urography , cystoscopic examination, and computed tomography revealed a large bladder tumor.

13. Methods In total 112 patients underwent digital urography, including intravenous pyelography (IVP) in 38 cases and retrograde pyelography in74 cases.

14. The results of intravenous urography (IVU) and Micturating cystourethrography in 40 children and 64 adults with recurrent urinary tract infection (UTI) were presented.

15. In the case of proteinuria and haematuria these may include urography or morphological studies of urinary red cells,() together with renal biopsy.

16. The corresponding remedy measures were used to deal with the 8 cases of adverse effects among the 202 patients in excretory urography.

17. Conclusion The diagnosis mainly depends on the clinical manifestation, urine test, B-ultrasonography, intravenous urography (IVU) and CT examination.

18. Methods:Clinical data of 5 cases of anterior urethral valve were collected. Voiding cystourethrography, Intravenous urography, B-ultrasound and cystourethroscopy were performed in all cases.

19. Results Grape-like filling defects were found in 11 cases, massive phylloid filling defects in 6 cases and rigid-bladder in 3 cases in intravenous urography or cystogram.

20. Objective To research into the diagnostic value of IVU(intravenous urography) and ultrasonic examination on low-grade uronephrosis .

21. Conclusion:To some extent, exerting a cuniform pad on the pressing ball can ameliorate the effect of ureter pressing in the obese patient vein urography.

22. Materials and Methods:CT features of MSK in 13 patients were retrospectively studied and compared with the appearance of KUB and excretory urography in 8 cases and that of US in 5 cases of them.

23. Objective To evaluate the diagnostic value of multi-slice spiral CT urography (MSCTU)in pyelic and uretal disease.

24. Purpose:To assess the diagnostic value of multi-slice spiral CT urography(MSCTU) in urologic disease.

25. Method 17 patients with non-opaque ureterolith calculi were treated with ESWL by intravenous urography(IVU) and retrograde urography(RGU) location.

26. All of them presented with gross hematuria as the initial symptom, and all of the tumors were found without difficulty via either urography or cystoscopy.

27. Results: Botryoidal filling defects were found in 13 cases, massive phylloid filling defects in 3 cases and rigid bladder in 6 cases in intravenous urography or cystogram.

28. Objective To evaluate the diagnostic value of the multi-slice CT urography (CTU) in ureteral carcinoma by means of analyzing axial CT and CTU features.

29. Rupture of the renal pelvis is infrequently found on intravenous urography (IVU) and associated with obstructive uropathy with a sudden increase in intrapelvic pressure.