Conventional Cisplatin-Based Combination Chemotherapy Is Effective in the Treatment of Metastatic Spermatocytic Seminoma with Extensive Rhabdomyosarcomatous Transformation
نویسندگان
چکیده
A 52-year-old man was presented with a huge left testicular mass and palpable cervical lymphadenopathy with retroperitoneal lymph node enlargement on an abdominal computed tomography. A left radical orchiectomy and an ultrasound-guided neck node biopsy were performed. A pathological examination revealed spermatocytic seminoma with extensive rhabdomyosarcomatous transformation, a condition known to be highly resistant to platinum-based chemotherapy. The patient received four cycles of etoposide, ifosfamide and cisplatin (VIP) chemotherapy. A repeat computed tomography revealed a substantial regression consistent with a partial response. Retroperitoneal lymph node dissection was attempted, which revealed rhabdomyosarcoma; however, complete microscopic resection was not achieved. After surgery, the residual abdominal lymph node progressed and salvage paclitaxel, ifosfamide and cisplatin (TIP) chemotherapy was employed, which again achieved a partial response. Here, we present a first case report of a spermatocytic seminoma with extensive rhabdomyosarcomatous transformation and multiple metastatic lymphadenopathies that showed a favorable response to platinum-based systemic chemotherapy.
منابع مشابه
Metastatic spermatocytic seminoma--an extremely rare disease.
Metastatic spermatocytic seminoma is an extremely rare disease with only one documented case in literature. We present another patient with metastatic disease confirmed by histological work-up after laparoscopic retroperitoneal lymph node dissection (L-RPLND).
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