EURORAD ESR

Case 3482

Renal transplantation complications: Doppler evaluation

Author(s)
Oliveira P, Albuquerque C, Belo-Soares P, Pinto E
 
Patient
female, 25 year(s)
 
 
  • Published 19.07.2005
  • DOI 10.1594/EURORAD/CASE.3482
  • Section Cardiovascular
  • Case Type Clinical Cases
  • Difficulty Resident
  • Views 11442
  • Language(s)
  • Figure 1
    ultrasonography

    – ultrasonography showing dilatation of the renal transplant collecting system (arrow)

     
    Area of Interest: unknown; Imaging Technique: ultrasonography;
     
     
  • Figure 2
    ultrasonography

    ultrasonography showing an echogenic heterogeneous fluid collection surrounding the renal transplant anteriorly (between callipers)

     
    Area of Interest: unknown; Imaging Technique: ultrasonography;
     
     
  • Figure 3
    ultrasonography

    ultrasonography showing the retroperitoneal fluid collection (between callipers)

     
    Area of Interest: unknown; Imaging Technique: ultrasonography;
     
     
  • Figure 4
    ultrasonography

    ultrasonography showing the retroperitoneal fluid collection (arrows)

     
    Area of Interest: unknown; Imaging Technique: ultrasonography;
     
     
  • Figure 5
    ultrasonography

    ultrasonography showing the relationship between the renal transplant (arrow) and the anterior fluid collection (arrowhead)

     
    Area of Interest: unknown; Imaging Technique: ultrasonography;
     
     
  • Figure 6
    Color Doppler

    Color Doppler showing normal intrarenal vasculature

     
    Area of Interest: unknown; Imaging Technique: Color Doppler;
     
     
  • Figure 7
    Color Doppler

    Colour Doppler showing the renal artery (arrows)

     
    Area of Interest: unknown; Imaging Technique: Color Doppler;
     
     
  • Figure 8
    Pulsed-wave colour Doppler
     

    Pulsed-wave colour Doppler US image showing an increased systolic velocity at the renal artery (326.6cm/s)

     
    Area of Interest: unknown; Imaging Technique: Pulsed-wave colour Doppler;

    Pulsed-wave colour Doppler US image showing an increased intrarenal artery resistive index (0.83)

     
    Area of Interest: unknown; Imaging Technique: Pulsed-wave colour Doppler;
     
     
– ultrasonography showing dilatation of the renal transplant collecting system (arrow)
 
ultrasonography showing an echogenic heterogeneous fluid collection surrounding the renal transplant anteriorly (between callipers)
 
ultrasonography showing the retroperitoneal fluid collection (between callipers)
 
ultrasonography showing the retroperitoneal fluid collection (arrows)
 
ultrasonography showing the relationship between the renal transplant (arrow) and the anterior fluid collection (arrowhead)
 
Color Doppler showing normal intrarenal vasculature
 
Colour Doppler showing the renal artery (arrows)
 
Pulsed-wave colour Doppler US image showing an increased systolic velocity at the renal artery (326.6cm/s)
 
Pulsed-wave colour Doppler US image showing an increased intrarenal artery resistive index (0.83)
 
 
 
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