Complete response of gastric cancer with interaorticocaval lymph node recurrence to weekly administration of paclitaxel--a case report

摘要

We report a case in which weekly administration of paclitaxel produced a complete response for gastric cancer with interaorticocaval lymph node recurrence. A 55-year-old man who underwent total gastrectomy for advanced gastric cancer had pathological findings of tub2, se, n2, ly2, v2, stage IIIB. As an outpatient, he was first treated with TS-1 (100 mg/day) for 5 cycles. CEA increased gradually however, and 7 months postoperatively he was found to have interaorticocaval lymph node swelling in upper abdominal CT and was diagnosed with a recurrence of gastric cancer. He underwent weekly administration of paclitaxel as second-line chemotherapy. Paclitaxel was administered by 1-hour intravenous infusion at a dose of 90 mg/body weekly after short premedication as an outpatient. This was continued for 3 weeks followed by 1 week of rest. CEA decreased gradually, and the swollen lymph node had responded completely after 10 cycles. The only toxic side effect was alopecia (grade 1). No major adverse effects suchas hypersensitivity, leukopenia or peripheral neuropathy were observed.