Testicular seminoma
MONDO:0003669A malignant germ cell tumor arising from the testis. It is believed that it is derived from the sexually undifferentiated embryonic gonad. Treatment with radiotherapy is highly successful when the tumor is diagnosed in localized stages, which represents the majority of presentations of seminoma.
Also known as: seminoma of testis, seminoma of the testis, seminomatous germ cell tumor of testis, seminomatous germ cell tumour of testis, testicular seminoma, testicular seminoma (disease), testicular seminoma Pure, testicular seminomatous germ cell tumor
2742 clinical trials for this condition and its sub-types, 8 tagged with Testicular seminoma itself.
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Sub-types of Testicular seminoma
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Spermatocytic seminoma 0 trials
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Tubular variant testicular seminoma 0 trials
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Surgery may replace chemo for some testicular cancer patients
Disease control OngoingThis study tests whether a surgery called retroperitoneal lymph node dissection (RPLND) can be used as the first treatment for men with early-stage testicular seminoma that has spread to lymph nodes in the abdomen. The goal is to see if this surgery can control the cancer while c…
Sponsor: University of Southern California • Aim: Disease control
Last updated Jun 27, 2026 13:04 UTC
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Testicular cancer trial: could a stronger chemo course cut relapse risk?
Disease control OngoingThis phase 3 trial tests whether one course of BEP chemotherapy works better than one course of carboplatin to prevent seminoma testicular cancer from coming back after surgery. It includes 348 men with stage I seminoma who have risk factors like a large tumor or rete testis inva…
Phase 3 • Sponsor: St. Olavs Hospital • Aim: Disease control
Last updated Jun 27, 2026 08:00 UTC