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Clinically significant metastatic melanoma to prostate.
1Department of Urology, St. Luke's-Roosevelt Hospital Center, New York, New York.
Urology
|May 1, 1990
Summary
Metastatic malignant melanoma rarely causes urinary obstruction, often diagnosed post-mortem. When symptoms arise, intervention is needed, but the prognosis remains poor due to advanced disease.
Area of Science:
- Urology
- Oncology
- Pathology
Background:
- Malignant melanoma metastasis to the genitourinary tract is rare.
- Urinary obstruction is an uncommon presentation of metastatic melanoma.
Observation:
- This condition is frequently diagnosed incidentally during autopsy.
- Occasionally, patients present with significant obstructive uropathy.
Findings:
- Metastatic melanoma can cause lower genitourinary tract obstruction.
- The prognosis for patients with genitourinary melanoma metastasis is uniformly poor.
Implications:
- Highlights the importance of considering rare diagnoses in obstructive uropathy.
- Underscores the challenges in managing advanced metastatic melanoma impacting the urinary system.
- Emphasizes the need for early detection and palliative care strategies.