[Recent arguments in advanced gastric cancer treatment].
In advanced inoperable gastric cancer patients, survival was significantly prolonged for the group receiving antineoplastic treatment against only the best supportive care group by some randomized controlled studies. Greater prolongation of survival is expected from surgery in CR and PR cases because of the change from inoperable to operable. One problem is that the evaluation of response to the primary site is different between Japan and other countries. Outside of Japan, it is considered that barium contrast studies and routine endoscopy are not sufficient for tumor response assessment at the primary site. I think this is not true evaluation of the response to gastric cancer chemotherapy to exclude primary site assessment. We must generalize the Japanese criteria of gastric cancer chemotherapy throughout the world.
Sasaki
T
T
Department of Chemotherapy, Tokyo Metropolitan Komagome Hospital, Tokyo, Japan.
Maeda
Y
Y
Kobayashi
T
T
D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D017024:Chemotherapy, Adjuvant; D017326:Clinical Trials, Phase III as Topic; D005743:Gastrectomy; D006801:Humans; D011859:Radiography; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging / Q000188:drug therapy* / Q000401:mortality; D015996:Survival Rate