An 83-year-old man with left renal cell carcinoma (RCC; pT4N0M0) was treated with postoperative combined subcutaneous injection therapy of alpha interferon (IFN-alpha) and IFN gamma-1a (IFN-gamma-1a). Metastasis to the pleura occurred 3 months after surgery. The metastatic lesion grew while the treatment was changed to intramuscular injection of IFN-alpha-2b due to the presence of severe general malaise, which seemed to be caused by IFN-alpha and IFN-gamma therapy. As melosalgia associated with sciatica was also severe, treatment with meloxicam, which is known as a potent cyclooxigenase-2 inhibitor among commercially available non-steroidal anti-inflammatory drugs, was combined, resulting in significant improvement in activity of daily life, 43.2% decrease in the size of the pleural metastasis and complete regression of retroperitoneal residual tumor.
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http://dx.doi.org/10.1046/j.1442-2042.2003.00566.x | DOI Listing |
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