A multimodal treatment approach including high-dose chemotherapy in very advanced gastric cancer: evidence for control of metastatic disease

Reichle, Albrecht and Bolder, Ulrich and Bataille, Frauke and Messmann, Helmut and Wagner, H. and Zaiss, M. and Wild, P. and Hofstaedter, Ferdinand and Andreesen, Reinhard and Jauch, K. W. (2003) A multimodal treatment approach including high-dose chemotherapy in very advanced gastric cancer: evidence for control of metastatic disease. BONE MARROW TRANSPLANTATION, 32 (7). pp. 665-671. ISSN 0268-3369

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Abstract

The present multimodal treatment approach was designed to achieve prolonged tumor control in advanced gastric cancer. A total of 26 patients with stage IV gastric cancer (metastatic disease n = 25), ECOG performance status 0-3 and laparoscopically evaluated peritoneal status received a modified EAP schedule to prove chemosensitivity and to mobilize autologous peripheral blood stem cells (aPBSC). Patients without progressive disease proceeded to tandem high-dose chemotherapy (HD-CT) and aPBSCT. Patients with >50% reduction of the target lesion received a second cycle of HD-CT. Responders were selected for local R0 resections (D2 resection) according clinical criteria. Of 26 patients, 20(77%) achieved partial remission after dose-intensive chemotherapy: local R0 resection was achieved in 12 out of 14 patients selected for surgery (46% of all patients). Eight of these R0-resected patients initially had peritoneal carcinomatosis. With a median follow-up of 3.2 years, four patients are still alive. The median overall survival was 8.4 months (CI 2.5-14.4 months), for histologic regression grade 3 (seven out of 25 patients, 28%) 29 months (CI 12-46 months). The combined treatment approach is tolerable and feasible in advanced disease and opens a therapeutic window for a significant proportion of patients, even in cases with histologically proven peritoneal carcinomatosis.

Item Type: Article
Uncontrolled Keywords: CONTINUOUS-INFUSION 5-FLUOROURACIL; PHASE-II; PREOPERATIVE CHEMOTHERAPY; NEOADJUVANT CHEMOTHERAPY; GASTROINTESTINAL-TRACT; PROGNOSTIC FACTORS; FOLINIC ACID; CISPLATIN; CARCINOMA; TRIAL; advanced gastric cancer; multimodal treatment; neoadjuvant chemotherapy
Subjects: 600 Technology > 610 Medical sciences Medicine
Divisions: Medicine > Lehrstuhl für Chirurgie
Medicine > Lehrstuhl für Innere Medizin I
Medicine > Lehrstuhl für Innere Medizin III (Hämatologie und Internistische Onkologie)
Medicine > Lehrstuhl für Pathologie
Depositing User: Dr. Gernot Deinzer
Date Deposited: 03 Sep 2021 07:11
Last Modified: 03 Sep 2021 07:11
URI: https://pred.uni-regensburg.de/id/eprint/38537

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