Sertoli cell tumor of testis

Area of Science:

• Urology
• Oncology
• Diagnostic Imaging

Background:

• Sertoli cell tumors of the testis are rare neoplasms.
• Surgical management and staging are critical for patient outcomes.
• Retroperitoneal lymph node examination is essential for staging advanced testicular tumors.

Observation:

• A patient with a testicular Sertoli cell tumor underwent lymphangiography due to tumor extension into the scrotum.
• The patient had a history of testicular biopsy at the site of tumor invasion.
• Retroperitoneal lymph node dissection was performed following the lymphangiogram.

Findings:

• The lymphangiogram yielded a falsely positive result after retroperitoneal lymph node dissection.
• Histopathologic examination of the retroperitoneal lymph nodes was performed.
• The patient achieved a clinical remission, remaining tumor-free for eight years post-treatment.

Implications:

• This case highlights the potential for false positives in lymphangiography for testicular tumors.
• Accurate staging and careful interpretation of diagnostic imaging are crucial.
• Long-term surveillance is important for patients with Sertoli cell tumors, even after apparent successful treatment.