EURORAD ESR

Case 10584

Primary testicular non-Hodgkin’s lymphoma: US-MR imaging correlation

Author(s)
Bueno Palomino A

Hospital Santa Barbara de Puertollano,
Radiología;
Calle Malagón s/n
Ciudad Real, Spain;
Email:antoniogueno@hotmail.com
 
Patient
male, 11 year(s)
 
 
  • Figure 1
    Ultrasound findings
     

    Enlarged right testicle with two well-defined hypoechoic masses, which showed a marked increased vascularity in colour Doppler study.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: Ultrasound-Colour Doppler; Procedure: Diagnostic procedure; Special Focus: Tropical diseases;

    Enlarged right testicle with two well-defined hypoechoic masses, which showed a marked increased vascularity in colour Doppler study.

     
    Area of Interest: Genital / Reproductive system female; Imaging Technique: Ultrasound; Procedure: Diagnostic procedure; Special Focus: Neoplasia;
     
     
  • Figure 2
    Axial MRI findings
     

    Enlarged right testicle with two well-defined oval masses, linked together at their lateral portion, which showed low signal intensity on T1-weighted sequences.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Metastases;

    The masses also showed low signal intensity on T2-weight sequences. Small right hydrocele were observed.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Neoplasia;

    The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Neoplasia;

    The masses showed lower signal intensity than normal testis on STIR-weighted sequences.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Neoplasia;

    The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Neoplasia;
     
     
  • Figure 3
    Coronal MRI findings
     

    Enlarged right testis with two well-defined oval masses, linked together in their lateral portion, which showed low signal intensity on T1-weighted sequences.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Metastases;

    The masses also showed low signal intensity on T2-weight sequences. Small right hydrocele were observed.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Metastases;

    The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Neoplasia;

    The masses showed lower signal intensity than normal testis on STIR-weighted sequences.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Metastases;

    The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Neoplasia;
     
     
  • Figure 4
    Postcontrast MRI findings
     

    The masses enhanced less than normal testis after contrast administration. Paratesticular structures were not infiltrated

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Metastases;

    The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Neoplasia;

    The masses enhanced less than normal testis after contrast administration. Paratesticular structures were not infiltrated

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Metastases;

    The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Neoplasia;

    The masses enhanced less than normal testis after contrast administration. Paratesticular structures were not infiltrated

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Metastases;

    The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.

     
    Area of Interest: Genital / Reproductive system male; Imaging Technique: MR; Procedure: Diagnostic procedure; Special Focus: Neoplasia;
     
     
Enlarged right testicle with two well-defined hypoechoic masses, which showed a marked increased vascularity in colour Doppler study.
 
Enlarged right testicle with two well-defined hypoechoic masses, which showed a marked increased vascularity in colour Doppler study.
 
Enlarged right testicle with two well-defined oval masses, linked together at their lateral portion, which showed low signal intensity on T1-weighted sequences.
 
The masses also showed low signal intensity on T2-weight sequences. Small right hydrocele were observed.
 
The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.
 
The masses showed lower signal intensity than normal testis on STIR-weighted sequences.
 
The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.
 
Enlarged right testis with two well-defined oval masses, linked together in their lateral portion, which showed low signal intensity on T1-weighted sequences.
 
The masses also showed low signal intensity on T2-weight sequences. Small right hydrocele were observed.
 
The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.
 
The masses showed lower signal intensity than normal testis on STIR-weighted sequences.
 
The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.
 
The masses enhanced less than normal testis after contrast administration. Paratesticular structures were not infiltrated
 
The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.
 
The masses enhanced less than normal testis after contrast administration. Paratesticular structures were not infiltrated
 
The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.
 
The masses enhanced less than normal testis after contrast administration. Paratesticular structures were not infiltrated
 
The smaller mass were observed in the lower portion of right testis, linked to the bigger one at their lateral portion.
 
 
 
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