[Surgical treatment of gastrointestinal malignant melanoma].
Malignant melanoma is the most common metastatic lesion of the intestine, found at autopsy in approximately 60% of patients who die from melanoma. Common symptoms include bleeding, perforation and ileus/subileus. Patients with such symptoms should be operated on immediately, if they are not too reduced because of advanced disease. Long-term survival (five years) has been achieved in 34 of 179 (19%) of stage IVA melanoma patients after a radical operation procedure. Surgical removal of gastrointestinal metastases provides effective palliation in 80-95% of patients, who undergo laparotomy. We describe two patients with gastrointestinal metastases from malignant melanoma. A 33 year-old man had a large melanoma metastasis removed (non-radically) from the small intestine. He recovered rapidly, and experienced good palliative effect for three months, but died from a recurrence of the disease six months after operation. The other patient had a melanoma metastasis in the right lobe of the liver, which was treated by right hemihepatectomy. There has been no recurrence ten months after operation. We recommend surgical removal of abdominal melanoma metastasis if the surgery can be performed without unacceptable risk.
Kristo
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C
Gastroenterologisk avdeling Kirurgisk klinikk, Ullevål sykehus, Oslo.
Schlichting
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E
Buanes
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T
D000328:Adult; D000368:Aged; D005134:Eye Neoplasms / Q000601:surgery*; D006801:Humans; D007414:Intestinal Neoplasms / Q000175:diagnosis / Q000556:secondary* / Q000601:surgery; D008113:Liver Neoplasms / Q000175:diagnosis / Q000556:secondary* / Q000601:surgery; D008297:Male; D008545:Melanoma / Q000601:surgery*; D011379:Prognosis; D012878:Skin Neoplasms / Q000601:surgery*
Kirurgisk behandling av malignt melanom i bukorganer.