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

被引：6

作者：

Karunanithi, Sellam ^{[1
]}

Sharma, Punit ^{[1
]}

Naswa, Niraj ^{[1
]}

Soundararajan, Ramya ^{[1
]}

Mohapatra, Tushar ^{[1
]}

Malhotra, Arun ^{[1
]}

Bal, Chandrasekhar ^{[1
]}

Kumar, Rakesh ^{[1
]}

机构：

[1] All India Inst Med Sci, Dept Nucl Med, New Delhi, India

来源：

DIAGNOSTIC AND INTERVENTIONAL RADIOLOGY | 2013年 / 19卷 / 02期

关键词：

D O I：

10.4261/1305-3825.DIR.6253-12.1

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Primary penile lymphoma is an extremely rare neoplasm. We present a case of 63-year-old man with painless diffuse penile 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 disease. Thus, FDG PET-CT should be integrated in management protocols of rare primary penile lymphoma.

引用

页码：130 / 133

页数：4

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