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Erschienen in: Journal of Gastrointestinal Surgery 9/2019

27.09.2018 | Original Article

Conversion Surgery for Gastric Cancer with Peritoneal Metastasis Based on the Diagnosis of Second-Look Staging Laparoscopy

verfasst von: Masaki Nakamura, Toshiyasu Ojima, Mikihito Nakamori, Masahiro Katsuda, Toshiaki Tsuji, Keiji Hayata, Tomoya Kato, Hiroki Yamaue

Erschienen in: Journal of Gastrointestinal Surgery | Ausgabe 9/2019

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Abstract

Background

Patients with positive peritoneal cytology (CY1) or peritoneal dissemination (P1) have significantly poor prognosis. We performed pre-therapeutic staging laparoscopy (SL) to diagnose peritoneal metastasis for patients with advanced gastric cancer. When peritoneal metastasis disappears by chemotherapy for patients with CY1 or P1, we have intention to perform conversion surgery (CS). This study aims to clarify the clinical significance of CS for such patients.

Methods

We retrospectively analyzed clinical outcomes of 115 patients with advanced gastric cancer (large type 3, type 4, serosa-invasion) who underwent SL between 2005 and 2014. Disappearance of peritoneal metastasis was confirmed by second-look SL.

Results

CY0P0, CY1P0, and P1 were found in 56, 26, and 33 patients, respectively. In patients with CY1P0, 12 patients (66.7%) underwent CS (R0) as peritoneal cytology turned negative. All cases received S-1-based regimens, with median five treatment courses. The survival of patients with CS was significantly longer than those without CS (median survival time (MST); 41 vs. 11 months, respectively, P < 0.001). We observed no difference in overall survival between patients who underwent CS and patients with CY0P0 at the first SL (P = 0.913). All patients with P1 received chemotherapy. As peritoneal metastasis of five patients (15.2%) disappeared by chemotherapy, those patients underwent the CS (R0). The survival of patients who underwent CS was significantly longer than those who did not (MST; 31 vs. 10 months, respectively, P = 0.034).

Conclusion

This study suggests that conversion surgery contributes to improvement in survival of patients with peritoneal metastasis.
Literatur
1.
Zurück zum Zitat Ferlay J, Soerjomataram I, Dikshit R, Eser S, Mathers C, Rebelo M, Parkin DM, Forman D, Bray F. Cancer incidence and mortality worldwide: sources, methods and major patterns in GLOBOCAN 2012. Int J Cancer 2015;136:E359–86.CrossRef Ferlay J, Soerjomataram I, Dikshit R, Eser S, Mathers C, Rebelo M, Parkin DM, Forman D, Bray F. Cancer incidence and mortality worldwide: sources, methods and major patterns in GLOBOCAN 2012. Int J Cancer 2015;136:E359–86.CrossRef
2.
Zurück zum Zitat Mezhir JJ, Shah MA, Jacks LM, Brennan MF, Coit DG, Strong VE. Positive peritoneal cytology in patients with gastric cancer: natural history and outcome of 291 patients. Ann Surg Oncol 2010;17:3173–80.CrossRefPubMed Mezhir JJ, Shah MA, Jacks LM, Brennan MF, Coit DG, Strong VE. Positive peritoneal cytology in patients with gastric cancer: natural history and outcome of 291 patients. Ann Surg Oncol 2010;17:3173–80.CrossRefPubMed
3.
Zurück zum Zitat Lee SD, Ryu KW, Eom BW, Lee JH, Kook MC, Kim YW. Prognostic significance of peritoneal washing cytology in patients with gastric cancer. Br J Surg 2012;99:397–403.CrossRefPubMed Lee SD, Ryu KW, Eom BW, Lee JH, Kook MC, Kim YW. Prognostic significance of peritoneal washing cytology in patients with gastric cancer. Br J Surg 2012;99:397–403.CrossRefPubMed
4.
Zurück zum Zitat Sobin LH, Gospodarowicz MK, Wittekind CW. TNM classification of malignant tumours. 7th ed. New York: Wiley-Blackwell; 2009. Sobin LH, Gospodarowicz MK, Wittekind CW. TNM classification of malignant tumours. 7th ed. New York: Wiley-Blackwell; 2009.
5.
Zurück zum Zitat Japanese Gastric Cancer Association. Japanese classification of gastric carcinoma: third English edition. Gastric Cancer. 2011;14:101–12.CrossRef Japanese Gastric Cancer Association. Japanese classification of gastric carcinoma: third English edition. Gastric Cancer. 2011;14:101–12.CrossRef
6.
Zurück zum Zitat Japanese Gastric Cancer Association. Japanese gastric cancer treatment guidelines 2014 (ver. 4). Gastric Cancer. 2017;20:1–19.CrossRef Japanese Gastric Cancer Association. Japanese gastric cancer treatment guidelines 2014 (ver. 4). Gastric Cancer. 2017;20:1–19.CrossRef
7.
Zurück zum Zitat PDQ Adult Treatment Editorial Board. Gastric Cancer Treatment (PDQ®): Health Professional Version. 2017 Feb 2. PDQ Cancer Information Summaries [Internet]. Bethesda (MD): National Cancer Institute (US); 2002-. PDQ Adult Treatment Editorial Board. Gastric Cancer Treatment (PDQ®): Health Professional Version. 2017 Feb 2. PDQ Cancer Information Summaries [Internet]. Bethesda (MD): National Cancer Institute (US); 2002-.
8.
Zurück zum Zitat Ohtsu A, Yoshida S, Saijo N. Disparities in gastric cancer chemotherapy between the East and West. J Clin Oncol. 2006;24:2188–96.CrossRefPubMed Ohtsu A, Yoshida S, Saijo N. Disparities in gastric cancer chemotherapy between the East and West. J Clin Oncol. 2006;24:2188–96.CrossRefPubMed
9.
Zurück zum Zitat Van Cutsem E, Moiseyenko VM, Tjulandin S, Majlis A, Constenla M, Boni C, Rodrigues A, Fodor M, Chao Y, Voznyi E, Risse ML, Ajani JA; V325 Study Group. Phase III study of docetaxel and cisplatin, plus fluorouracil compared with cisplatin and fluorouracil as firstline therapy for advanced gastric cancer: a report of the V325 Study Group. J Clin Oncol. 2006;24:4991–7.CrossRefPubMed Van Cutsem E, Moiseyenko VM, Tjulandin S, Majlis A, Constenla M, Boni C, Rodrigues A, Fodor M, Chao Y, Voznyi E, Risse ML, Ajani JA; V325 Study Group. Phase III study of docetaxel and cisplatin, plus fluorouracil compared with cisplatin and fluorouracil as firstline therapy for advanced gastric cancer: a report of the V325 Study Group. J Clin Oncol. 2006;24:4991–7.CrossRefPubMed
10.
Zurück zum Zitat Koizumi W, Narahara H, Hara T, Takagane A, Akiya T, Takagi M, Miyashita K, Nishizaki T, Kobayashi O, Takiyama W, Toh Y, Nagaie T, Takagi S, Yamamura Y, Yanaoka K, Orita H, Takeuchi M. S-1 plus cisplatin versus S-1 alone for first-line treatment of advanced gastric cancer (SPIRITS trial): a phase III trial. Lancet Oncol. 2008;9:215–21.CrossRefPubMed Koizumi W, Narahara H, Hara T, Takagane A, Akiya T, Takagi M, Miyashita K, Nishizaki T, Kobayashi O, Takiyama W, Toh Y, Nagaie T, Takagi S, Yamamura Y, Yanaoka K, Orita H, Takeuchi M. S-1 plus cisplatin versus S-1 alone for first-line treatment of advanced gastric cancer (SPIRITS trial): a phase III trial. Lancet Oncol. 2008;9:215–21.CrossRefPubMed
11.
Zurück zum Zitat Kang YK, Kang WK, Shin DB, Chen J, Xiong J, Wang J, Lichinitser M, Guan Z, Khasanov R, Zheng L, Philco-Salas M, Suarez T, Santamaria J, Forster G, McCloud PI. Capecitabine/cisplatin versus 5-fluorouracil/cisplatin as first-line therapy in patients with advanced gastric cancer: a randomized phase III noninferiority trial. Ann Oncol 2009;20:666–73.CrossRefPubMed Kang YK, Kang WK, Shin DB, Chen J, Xiong J, Wang J, Lichinitser M, Guan Z, Khasanov R, Zheng L, Philco-Salas M, Suarez T, Santamaria J, Forster G, McCloud PI. Capecitabine/cisplatin versus 5-fluorouracil/cisplatin as first-line therapy in patients with advanced gastric cancer: a randomized phase III noninferiority trial. Ann Oncol 2009;20:666–73.CrossRefPubMed
12.
Zurück zum Zitat Yamada Y, Higuchi K, Nishikawa K, Gotoh M, Fuse N, Sugimoto N, Nishina T, Amagai K, Chin K, Niwa Y, Tsuji A, Imamura H, Tsuda M, Yasui H, Fujii H, Yamaguchi K, Yasui H, Hironaka S, Shimada K, Miwa H, Hamada C, Hyodo I. Phase III study comparing oxaliplatin plus S-1 with cisplatin plus S-1 in chemotherapy-naïve patients with advanced gastric cancer. Ann Oncol 2015;26:141–8.CrossRefPubMed Yamada Y, Higuchi K, Nishikawa K, Gotoh M, Fuse N, Sugimoto N, Nishina T, Amagai K, Chin K, Niwa Y, Tsuji A, Imamura H, Tsuda M, Yasui H, Fujii H, Yamaguchi K, Yasui H, Hironaka S, Shimada K, Miwa H, Hamada C, Hyodo I. Phase III study comparing oxaliplatin plus S-1 with cisplatin plus S-1 in chemotherapy-naïve patients with advanced gastric cancer. Ann Oncol 2015;26:141–8.CrossRefPubMed
13.
Zurück zum Zitat Bang YJ, Van Cutsem E, Feyereislova A, Chung HC, Shen L, Sawaki A, Lordick F, Ohtsu A, Omuro Y, Satoh T, Aprile G, Kulikov E, Hill J, Lehle M, Rüschoff J, Kang YK; ToGA Trial Investigators. Trastuzumab in combination with chemotherapy versus chemotherapy alone for treatment of HER2-positive advanced gastric or gastro-oesophageal junction cancer (ToGA): a phase 3, open-label, randomised controlled trial. Lancet 2010;376:687–97.CrossRefPubMed Bang YJ, Van Cutsem E, Feyereislova A, Chung HC, Shen L, Sawaki A, Lordick F, Ohtsu A, Omuro Y, Satoh T, Aprile G, Kulikov E, Hill J, Lehle M, Rüschoff J, Kang YK; ToGA Trial Investigators. Trastuzumab in combination with chemotherapy versus chemotherapy alone for treatment of HER2-positive advanced gastric or gastro-oesophageal junction cancer (ToGA): a phase 3, open-label, randomised controlled trial. Lancet 2010;376:687–97.CrossRefPubMed
14.
Zurück zum Zitat Poston GJ, Adam R, Alberts S, Curley S, Figueras J, Haller D, Kunstlinger F, Mentha G, Nordlinger B, Patt Y, Primrose J, Roh M, Rougier P, Ruers T, Schmoll HJ, Valls C, Vauthey NJ, Cornelis M, Kahan JP. OncoSurge: a strategy for improving resectability with curative intent in metastatic colorectal cancer. J Clin Oncol 2005;23:7125–34.CrossRefPubMed Poston GJ, Adam R, Alberts S, Curley S, Figueras J, Haller D, Kunstlinger F, Mentha G, Nordlinger B, Patt Y, Primrose J, Roh M, Rougier P, Ruers T, Schmoll HJ, Valls C, Vauthey NJ, Cornelis M, Kahan JP. OncoSurge: a strategy for improving resectability with curative intent in metastatic colorectal cancer. J Clin Oncol 2005;23:7125–34.CrossRefPubMed
15.
Zurück zum Zitat Adam R, Wicherts DA, de Haas RJ, Ciacio O, Lévi F, Paule B, Ducreux M, Azoulay D, Bismuth H, Castaing D. Patients with initially unresectable colorectal liver metastases: is there a possibility of cure?, J Clin Oncol 2009;27:1829–35.CrossRefPubMed Adam R, Wicherts DA, de Haas RJ, Ciacio O, Lévi F, Paule B, Ducreux M, Azoulay D, Bismuth H, Castaing D. Patients with initially unresectable colorectal liver metastases: is there a possibility of cure?, J Clin Oncol 2009;27:1829–35.CrossRefPubMed
16.
Zurück zum Zitat Adam R, Delvart V, Pascal G, Valeanu A, Castaing D, Azoulay D, Giacchetti S, Paule B, Kunstlinger F, Ghémard O, Levi F, Bismuth H. Rescue surgery for unresectable colorectal liver metastases downstaged by chemotherapy: a model to predict long-term survival. Ann Surg 2004;240:644–57.CrossRefPubMedPubMedCentral Adam R, Delvart V, Pascal G, Valeanu A, Castaing D, Azoulay D, Giacchetti S, Paule B, Kunstlinger F, Ghémard O, Levi F, Bismuth H. Rescue surgery for unresectable colorectal liver metastases downstaged by chemotherapy: a model to predict long-term survival. Ann Surg 2004;240:644–57.CrossRefPubMedPubMedCentral
17.
Zurück zum Zitat Yoshida K, Yamaguchi K, Okumura N, Tanahashi T, Kodera Y. Is conversion therapy possible in stage IV gastric cancer: the proposal of new biological categories of classification. Gastric Cancer 2016;19:329–38.CrossRefPubMed Yoshida K, Yamaguchi K, Okumura N, Tanahashi T, Kodera Y. Is conversion therapy possible in stage IV gastric cancer: the proposal of new biological categories of classification. Gastric Cancer 2016;19:329–38.CrossRefPubMed
18.
Zurück zum Zitat Fukuchi M, Ishiguro T, Ogata K, Suzuki O, Kumagai Y, Ishibashi K, Ishida H, Kuwano H, Mochiki E. Prognostic role of conversion surgery for unresectable gastric cancer. Ann Surg Oncol 2015;22:3618–24.CrossRefPubMed Fukuchi M, Ishiguro T, Ogata K, Suzuki O, Kumagai Y, Ishibashi K, Ishida H, Kuwano H, Mochiki E. Prognostic role of conversion surgery for unresectable gastric cancer. Ann Surg Oncol 2015;22:3618–24.CrossRefPubMed
19.
Zurück zum Zitat Nakagawa S, Nashimoto A, Yabusaki H. Role of staging laparoscopy with peritoneal lavage cytology in the treatment of locally advanced gastric cancer. Gastric Cancer 2007;10:29–34.CrossRefPubMed Nakagawa S, Nashimoto A, Yabusaki H. Role of staging laparoscopy with peritoneal lavage cytology in the treatment of locally advanced gastric cancer. Gastric Cancer 2007;10:29–34.CrossRefPubMed
20.
Zurück zum Zitat Iwasaki Y, Sasako M, Yamamoto S, Nakamura K, Sano T, Katai H, Tsujinaka T,Nashimoto A, Fukushima N, Tsuburaya A; Gastric Cancer Surgical Study Group of Japan Clinical Oncology Group. Phase II study of preoperative chemotherapy with S-1 and cisplatin followed by gastrectomy for clinically resectable type 4 and large type 3 gastric cancers (JCOG0210). J Surg Oncol. 2013;107:741–5.CrossRefPubMed Iwasaki Y, Sasako M, Yamamoto S, Nakamura K, Sano T, Katai H, Tsujinaka T,Nashimoto A, Fukushima N, Tsuburaya A; Gastric Cancer Surgical Study Group of Japan Clinical Oncology Group. Phase II study of preoperative chemotherapy with S-1 and cisplatin followed by gastrectomy for clinically resectable type 4 and large type 3 gastric cancers (JCOG0210). J Surg Oncol. 2013;107:741–5.CrossRefPubMed
21.
Zurück zum Zitat Bentrem D, Wilton A, Mazumdar M, Brennan M, Coit D. The value of peritoneal cytology as a preoperative predictor in patients with gastric carcinoma undergoing a curative resection. Ann Surg Oncol 2005;12:347–53.CrossRefPubMed Bentrem D, Wilton A, Mazumdar M, Brennan M, Coit D. The value of peritoneal cytology as a preoperative predictor in patients with gastric carcinoma undergoing a curative resection. Ann Surg Oncol 2005;12:347–53.CrossRefPubMed
22.
Zurück zum Zitat Song KY, Kim JJ, Kim SN, Park CH. Staging laparoscopy for advanced gastriccancer: is it also useful for the group which has an aggressive surgical strategy?, World J Surg 2007;31:1228–3.CrossRefPubMed Song KY, Kim JJ, Kim SN, Park CH. Staging laparoscopy for advanced gastriccancer: is it also useful for the group which has an aggressive surgical strategy?, World J Surg 2007;31:1228–3.CrossRefPubMed
23.
Zurück zum Zitat Tsuchida K, Yoshikawa T, Tsuburaya A, Cho H, Kobayashi O. Indications for staging laparoscopy in clinical T4M0 gastric cancer. World J Surg 2011;35:2703–9.CrossRefPubMed Tsuchida K, Yoshikawa T, Tsuburaya A, Cho H, Kobayashi O. Indications for staging laparoscopy in clinical T4M0 gastric cancer. World J Surg 2011;35:2703–9.CrossRefPubMed
24.
Zurück zum Zitat Miki Y, Tokunaga M, Tanizawa Y, Bando E, Kawamura T, Terashima M. Staging Laparoscopy for Patients with cM0, Type 4, and Large Type 3 Gastric Cancer. World J Surg 2015;39:2742–7.CrossRefPubMed Miki Y, Tokunaga M, Tanizawa Y, Bando E, Kawamura T, Terashima M. Staging Laparoscopy for Patients with cM0, Type 4, and Large Type 3 Gastric Cancer. World J Surg 2015;39:2742–7.CrossRefPubMed
25.
Zurück zum Zitat Koizumi W, Nakayama N, Tanabe S, Sasaki T, Higuchi K, Nishimura K, Takagi S, Azuma M, Ae T, Ishido K, Nakatani K, Naruke A, Katada C. A multicenter phase II study of combined chemotherapy with docetaxel, cisplatin, and S-1 in patients with unresectable or recurrent gastric cancer (KDOG 0601). Cancer Chemother Pharmacol 2012;69:407–13.CrossRefPubMed Koizumi W, Nakayama N, Tanabe S, Sasaki T, Higuchi K, Nishimura K, Takagi S, Azuma M, Ae T, Ishido K, Nakatani K, Naruke A, Katada C. A multicenter phase II study of combined chemotherapy with docetaxel, cisplatin, and S-1 in patients with unresectable or recurrent gastric cancer (KDOG 0601). Cancer Chemother Pharmacol 2012;69:407–13.CrossRefPubMed
26.
Zurück zum Zitat Yoshida K, Ninomiya M, Takakura N, Hirabayashi N, Takiyama W, Sato Y, Todo S, Terashima M, Gotoh M, Sakamoto J, Nishiyama M. Phase II study of docetaxel and S-1 combination therapy for advanced or recurrent gastric cancer. Clin Cancer Res 2006;12:3402–7.CrossRefPubMed Yoshida K, Ninomiya M, Takakura N, Hirabayashi N, Takiyama W, Sato Y, Todo S, Terashima M, Gotoh M, Sakamoto J, Nishiyama M. Phase II study of docetaxel and S-1 combination therapy for advanced or recurrent gastric cancer. Clin Cancer Res 2006;12:3402–7.CrossRefPubMed
27.
Zurück zum Zitat Eisenhauer EA, Therasse P, Bogaerts J, Schwartz LH, Sargent D, Ford R, Dancey J, Arbuck S, Gwyther S, Mooney M, Rubinstein L, Shankar L, Dodd L, Kaplan R, Lacombe D, Verweij J. New response evaluation criteria in solid tumours: revised RECIST guideline (version 1.1). Eur J Cancer 2009;45:228–47.CrossRef Eisenhauer EA, Therasse P, Bogaerts J, Schwartz LH, Sargent D, Ford R, Dancey J, Arbuck S, Gwyther S, Mooney M, Rubinstein L, Shankar L, Dodd L, Kaplan R, Lacombe D, Verweij J. New response evaluation criteria in solid tumours: revised RECIST guideline (version 1.1). Eur J Cancer 2009;45:228–47.CrossRef
28.
Zurück zum Zitat U.S. Department of Health and Human Services. National Institutes of Health, National Cancer Institute. Common Terminology Criteria for Adverse Events (CTCAE). Version 4.0. Published: May 28, 2009 (v4.03: June 14, 2010). U.S. Department of Health and Human Services. National Institutes of Health, National Cancer Institute. Common Terminology Criteria for Adverse Events (CTCAE). Version 4.0. Published: May 28, 2009 (v4.03: June 14, 2010).
29.
Zurück zum Zitat Dindo D, Demartines N, Clavien PA. Classification of surgical complications: a new proposal with evaluation in a cohort of 6336 patients and results of a survey. Ann Surg 2004; 240: 205–213.CrossRefPubMedPubMedCentral Dindo D, Demartines N, Clavien PA. Classification of surgical complications: a new proposal with evaluation in a cohort of 6336 patients and results of a survey. Ann Surg 2004; 240: 205–213.CrossRefPubMedPubMedCentral
30.
Zurück zum Zitat Kitayama J, Ishigami H, Yamaguchi H, Yamashita H, Emoto S, Kaisaki S, Watanabe T. Salvage gastrectomy after intravenous and intraperitoneal paclitaxel (PTX) administration with oral S-1 for peritoneal dissemination of advanced gastric cancer with malignant ascites. Ann Surg Oncol 2014;21:539–46.CrossRefPubMed Kitayama J, Ishigami H, Yamaguchi H, Yamashita H, Emoto S, Kaisaki S, Watanabe T. Salvage gastrectomy after intravenous and intraperitoneal paclitaxel (PTX) administration with oral S-1 for peritoneal dissemination of advanced gastric cancer with malignant ascites. Ann Surg Oncol 2014;21:539–46.CrossRefPubMed
31.
Zurück zum Zitat Chan DY, Syn NL, Yap R, Phua JN, Soh TI, Chee CE, Nga ME, Shabbir A, So JB, Yong WP. Conversion Surgery Post-Intraperitoneal Paclitaxel and Systemic Chemotherapy for Gastric Cancer Carcinomatosis Peritonei. Are We Ready?, J Gastrointest Surg 2017;21:425–433.CrossRefPubMed Chan DY, Syn NL, Yap R, Phua JN, Soh TI, Chee CE, Nga ME, Shabbir A, So JB, Yong WP. Conversion Surgery Post-Intraperitoneal Paclitaxel and Systemic Chemotherapy for Gastric Cancer Carcinomatosis Peritonei. Are We Ready?, J Gastrointest Surg 2017;21:425–433.CrossRefPubMed
32.
Zurück zum Zitat Sato Y, Ohnuma H, Nobuoka T, Hirakawa M, Sagawa T, Fujikawa K, Takahashi Y, Shinya M, Katsuki S, Takahashi M, Maeda M, Okagawa Y, Naoki U, Kikuch S, Okamoto K, Miyamoto H, Shimada M, Takemasa I, Kato J, Takayama T. Conversion therapy for inoperable advanced gastric cancer patients by docetaxel, cisplatin, and S-1 (DCS) chemotherapy: a multi-institutional retrospective study. Gastric Cancer 2017;20:517–526.CrossRefPubMed Sato Y, Ohnuma H, Nobuoka T, Hirakawa M, Sagawa T, Fujikawa K, Takahashi Y, Shinya M, Katsuki S, Takahashi M, Maeda M, Okagawa Y, Naoki U, Kikuch S, Okamoto K, Miyamoto H, Shimada M, Takemasa I, Kato J, Takayama T. Conversion therapy for inoperable advanced gastric cancer patients by docetaxel, cisplatin, and S-1 (DCS) chemotherapy: a multi-institutional retrospective study. Gastric Cancer 2017;20:517–526.CrossRefPubMed
33.
Zurück zum Zitat Han DS, Suh YS, Kong SH, Lee HJ, Im SA, Bang YJ, Kim WH, Yang HK. Outcomes of surgery aiming at curative resection in good responder to induction chemotherapy for gastric cancer with distant metastases. J Surg Oncol 2013;107:511–6.CrossRefPubMed Han DS, Suh YS, Kong SH, Lee HJ, Im SA, Bang YJ, Kim WH, Yang HK. Outcomes of surgery aiming at curative resection in good responder to induction chemotherapy for gastric cancer with distant metastases. J Surg Oncol 2013;107:511–6.CrossRefPubMed
34.
Zurück zum Zitat Fujitani K, Yang HK, Mizusawa J, Kim YW, Terashima M, Han SU, Iwasaki Y, Hyung WJ, Takagane A, Park DJ, Yoshikawa T, Hahn S, Nakamura K, Park CH, Kurokawa Y, Bang YJ, Park BJ, Sasako M, Tsujinaka T; REGATTA study investigators. Gastrectomy plus chemotherapy versus chemotherapy alone for advanced gastric cancer with a single non-curable factor (REGATTA): a phase 3, randomised controlled trial. Lancet Oncol 2016;17:309–18.CrossRefPubMed Fujitani K, Yang HK, Mizusawa J, Kim YW, Terashima M, Han SU, Iwasaki Y, Hyung WJ, Takagane A, Park DJ, Yoshikawa T, Hahn S, Nakamura K, Park CH, Kurokawa Y, Bang YJ, Park BJ, Sasako M, Tsujinaka T; REGATTA study investigators. Gastrectomy plus chemotherapy versus chemotherapy alone for advanced gastric cancer with a single non-curable factor (REGATTA): a phase 3, randomised controlled trial. Lancet Oncol 2016;17:309–18.CrossRefPubMed
35.
Zurück zum Zitat Kinoshita J, Fushida S, Tsukada T, Oyama K, Watanabe T, Shoji M, Okamoto K, Nakanuma S, Sakai S, Makino I, Furukawa H, Hayashi H, Nakamura K, Inokuchi M, Nakagawara H, Miyashita T, Tajima H, Takamura H, Ninomiya I, Fujimura T, Masakazu Y, Hirakawa K, Ohta T. Comparative study of the antitumor activity of Nab-paclitaxel and intraperitoneal solvent-based paclitaxel regarding peritoneal metastasis in gastric cancer. Oncol Rep 2014;32:89–96.CrossRefPubMed Kinoshita J, Fushida S, Tsukada T, Oyama K, Watanabe T, Shoji M, Okamoto K, Nakanuma S, Sakai S, Makino I, Furukawa H, Hayashi H, Nakamura K, Inokuchi M, Nakagawara H, Miyashita T, Tajima H, Takamura H, Ninomiya I, Fujimura T, Masakazu Y, Hirakawa K, Ohta T. Comparative study of the antitumor activity of Nab-paclitaxel and intraperitoneal solvent-based paclitaxel regarding peritoneal metastasis in gastric cancer. Oncol Rep 2014;32:89–96.CrossRefPubMed
Metadaten
Titel
Conversion Surgery for Gastric Cancer with Peritoneal Metastasis Based on the Diagnosis of Second-Look Staging Laparoscopy
verfasst von
Masaki Nakamura
Toshiyasu Ojima
Mikihito Nakamori
Masahiro Katsuda
Toshiaki Tsuji
Keiji Hayata
Tomoya Kato
Hiroki Yamaue
Publikationsdatum
27.09.2018
Verlag
Springer US
Erschienen in
Journal of Gastrointestinal Surgery / Ausgabe 9/2019
Print ISSN: 1091-255X
Elektronische ISSN: 1873-4626
DOI
https://doi.org/10.1007/s11605-018-3983-7

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