Primary penile lymphoma: the use of PET-CT for accurate staging and response monitoring.

نویسندگان

  • Sellam Karunanithi
  • Punit Sharma
  • Niraj Naswa
  • Ramya Soundararajan
  • Tushar Mohapatra
  • Arun Malhotra
  • Chandrasekhar Bal
  • Rakesh Kumar
چکیده

Primary penile lymphoma is an extremely rare neoplasm. We present a case of 63-year-old man with painless diffuse pe- nile swelling and retention of urine. Biopsy from the penile swelling demonstrated CD20+ diffuse large B-cell lymphoma. Staging was performed using fluorine-18-fluorodeoxyglucose (FDG) positron emission tomography-computed tomography (PET-CT) and revealed a FDG avid penile mass with enlarged and FDG avid multiple inguinal and aortocaval lymph nodes. A follow-up FDG PET-CT scan after eight cycles of combination chemotherapy showed complete remission of the dis- ease. Thus, FDG PET-CT should be integrated in management protocols of rare primary penile lymphoma.

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عنوان ژورنال:
  • Diagnostic and interventional radiology

دوره 19 2  شماره 

صفحات  -

تاریخ انتشار 2013