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Isolated Hepatic Perfusion as a Treatment for Liver Metastases of Uveal Melanoma
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Metastatic melanoma to the kidney presenting with renal vein tumor thrombus

Tobias Klatte1, Jian Yu Rao, Antoni Ribas

  • 1Department of Urology, University of California-Los Angeles, David Geffen School of Medicine, Los Angeles, California 90095-1738, USA.

Urology
|May 8, 2007
PubMed

Insights

Metastatic melanoma can spread to the kidney, forming renal vein thrombi. Despite surgical intervention for brain and kidney tumors, the patient experienced recurrence and succumbed to the disease.

Area of Science:

  • Oncology
  • Nephrology
  • Vascular Surgery

Background:

  • Metastatic melanoma is a significant oncological challenge.
  • Renal involvement is a rare but serious presentation of metastatic melanoma.
  • Inferior vena cava thrombus formation complicates surgical management.

Observation:

  • A 34-year-old male presented with metastatic melanoma.
  • The patient had scalp melanoma with subsequent brain and left renal metastases.
  • An 11-cm renal mass extended into the renal vein and inferior vena cava.

Findings:

  • Surgical resection of brain metastases was performed.
  • Left radical nephrectomy and tumor venous thrombectomy were completed.
  • Post-operative recurrence occurred at multiple sites.

Implications:

  • This case highlights the aggressive nature of metastatic melanoma.
  • Early detection and aggressive surgical management are crucial.
  • Systemic treatment resistance necessitates further research into novel therapies.

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