A case of unresectable HER2-positive advanced gastric cancer successfully treated by combination therapy with trastuzumab and paclitaxel

Ojima, E.; Nishimura, G.; Nishijima, K.; Futagami, F.; Nakamura, T.; Hosokawa, A.

Gan to Kagaku Ryoho. Cancer and ChemoTherapy 39(12): 2339-2341

2012


ISSN/ISBN: 0385-0684
PMID: 23268070
Document Number: 659552
A 54-year-old man was referred to our hospital for close examination and treatment of an advanced gastric cancer. Gastrointestinal endoscopic examination showed a type 3 tumor, which was diagnosed as well-differentiated adenocarcinoma, and computed tomography showed multiple enlarged liver metastases in both the lobes. He underwent gastrojejunostomy and was treated with S-1 and cisplatin combination chemotherapy. However, after 4 courses of chemotherapy, progression of disease occurred. Because the human epidermal growth factor receptor type 2(HER2) test was positive, we started trastuzumab and paclitaxel combination chemotherapy as a second-line treatment. After administration of 7 courses of trastuzumab and 5 courses of paclitaxel, the primary lesion and multiple liver metastases were greatly reduced. Trastuzumab and paclitaxel combination chemotherapy appears to be an effective treatment for HER2-positive advanced gastric cancer.

Document emailed within 1 workday
Secure & encrypted payments