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Waters J, Sewell M, Molena D. Multimodal Treatment of Resectable Esophageal Cancer. Ann Thorac Surg 2024:S0003-4975(24)00376-X. [PMID: 38777248 DOI: 10.1016/j.athoracsur.2024.04.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 03/20/2024] [Accepted: 04/22/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND The current guidelines for the treatment of esophageal cancer recommend a multimodal approach that includes chemotherapy, targeted therapy and immunotherapy, radiation, and surgery. Despite advances in treatment, rates of treatment failure, pathologic incomplete response, tumor metastasis, and death remain unacceptably high. METHODS This study was a narrative literature review using the terms "resectable esophageal cancer" and "multimodal therapy" to identify prospective trials of neoadjuvant radiation and chemotherapy, individually or combined with surgery, for esophageal cancer. Trials performed between 1984 and 2022 were identified and analyzed. CLINICALTRIALS gov was queried to identify ongoing studies. RESULTS Twenty-one clinical studies were identified: 15 randomized controlled trials and 6 prospective nonrandomized trials. The results of the randomized trials suggest that multimodal therapy-in the form of neoadjuvant chemotherapy in combination with radiation or chemotherapy alone, followed by surgery-is associated with better rates of local disease control and partial clinical response and, potentially, longer survival than is surgery alone. Immunotherapy is an emerging option for the treatment of patients with esophageal cancer. CONCLUSIONS The treatment of patients with resectable esophageal cancer is rapidly evolving. Although previous treatment options have had only limited benefits for patients, significant progress has been made during last 3 decades. The results of the available studies suggest that advances in the treatment of esophageal cancer have the potential to improve survival in these patients; however, questions remain regarding mechanisms of action, patient selection, and the use of personalized approaches that are based on genetics.
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Affiliation(s)
- John Waters
- Division of Thoracic Surgery, Department of Cardiovascular and Thoracic Surgery, UT Southwestern Medical Center, Dallas, Texas
| | - Marisa Sewell
- Thoracic Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Daniela Molena
- Thoracic Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York.
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2
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Geerts JFM, van der Zijden CJ, van der Sluis PC, Spaander MCW, Nieuwenhuijzen GAP, Rosman C, van Laarhoven HWM, Verhoeven RHA, Wijnhoven BPL, Lagarde SM, Mostert B. Perioperative Chemotherapy for Gastro-Esophageal or Gastric Cancer: Anthracyclin Triplets versus FLOT. Cancers (Basel) 2024; 16:1291. [PMID: 38610969 PMCID: PMC11011191 DOI: 10.3390/cancers16071291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 03/18/2024] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
Background: The FLOT4-AIO trial (2019) showed improved survival with perioperative fluorouracil, leucovorin, oxaliplatin, and docetaxel (FLOT) compared to anthracyclin triplets in gastric cancer treatment. It is unclear whether these results extend to real-world scenarios in the Netherlands. This study aimed to compare outcomes of perioperative FLOT to anthracyclin triplets in a real-world Dutch gastric cancer population. Methods: Patients diagnosed with resectable (cT2-4a/cTxN0-3/NxM0) gastric or gastro-esophageal junction carcinoma between 2015-2021 who received neoadjuvant FLOT or anthracyclin triplets were selected from the Netherlands Cancer Registry. The primary outcome was overall survival (OS), analyzed through multivariable Cox regression. Secondary outcomes included pathological complete response (pCR), neoadjuvant chemotherapy cycle completion, surgical resection rates, and adjuvant therapy. Results: Adjusted OS showed no significant survival benefit (HR = 0.88, 95% CI 0.77-1.01, p = 0.07), even though the median OS was numerically improved by 8 months with FLOT compared to anthracyclin triplets (48.1 vs. 39.9 months, p = 0.16). FLOT patients were more likely to undergo diagnostic staging laparoscopies (74.2% vs. 44.1%, p < 0.001), had higher rates of completing neoadjuvant chemotherapy (OR = 1.35, 95% CI 1.09-1.68, p = 0.007), receiving adjuvant therapy (OR = 1.34, 95% CI 1.08-1.66, p = 0.08), and achieving pCR (OR = 1.52, 95% CI 1.05-2.20, p = 0.03). No significant differences were observed in (radical) resection rates. Conclusion(s): Real-world data showed no significant OS improvement for FLOT-treated patients compared to anthracyclin triplets, despite more staging laparoscopies. However, FLOT patients demonstrated higher rates of neoadjuvant therapy completion, proceeding to adjuvant therapy, and increased pCR rates. Therefore, we recommend the continued use of neoadjuvant FLOT therapy in the current clinical setting.
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Affiliation(s)
- Julie F M Geerts
- Department of Surgery, Catharina Hospital, 5623 EJ Eindhoven, The Netherlands
- Department of Surgery, Erasmus MC Cancer Institute, 3015 GD Rotterdam, The Netherlands
| | | | | | - Manon C W Spaander
- Department of Gastroenterology and Hepatology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | | | - Camiel Rosman
- Department of Surgery, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
| | - Hanneke W M van Laarhoven
- Department of Medical Oncology, Amsterdam UMC Location University of Amsterdam, 1081 HV Amsterdam, The Netherlands
- Cancer Center Amsterdam, Cancer Treatment and Quality of Life, 1105 AZ Amsterdam, The Netherlands
| | - Rob H A Verhoeven
- Department of Medical Oncology, Amsterdam UMC Location University of Amsterdam, 1081 HV Amsterdam, The Netherlands
- Cancer Center Amsterdam, Cancer Treatment and Quality of Life, 1105 AZ Amsterdam, The Netherlands
- Department of Research & Development, Netherlands Comprehensive Cancer Organization (IKNL), 3511 LC Utrecht, The Netherlands
| | - Bas P L Wijnhoven
- Department of Surgery, Erasmus MC Cancer Institute, 3015 GD Rotterdam, The Netherlands
| | - Sjoerd M Lagarde
- Department of Surgery, Erasmus MC Cancer Institute, 3015 GD Rotterdam, The Netherlands
| | - Bianca Mostert
- Department of Medical Oncology, Erasmus MC Cancer Institute, 3015 GD Rotterdam, The Netherlands
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Skórzewska M, Pikuła A, Gęca K, Mlak R, Rawicz-Pruszyński K, Sędłak K, Paśnik I, Polkowski WP. Systemic inflammatory response markers for prediction of response to neoadjuvant chemotherapy in patients with advanced gastric cancer. Cytokine 2023; 172:156389. [PMID: 37852156 DOI: 10.1016/j.cyto.2023.156389] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 08/03/2023] [Accepted: 10/02/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND Tumour development is greatly influenced by the systemic inflammatory response. Inflammatory factors, such as neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphcyte ratio (PLR), and lymphocyte-to-monocyte ratio (LMR), mirror the balance between systemic inflammation and anti-tumour response. The current investigation examined the predictive and prognostic value of NLR, PLR, and LMR in advanced gastric cancer (GC) patients. METHODS This study is a retrospective, observational analysis involving 105 GC patients treated with neoadjuvant chemotherapy (NAC). Thestudy population included patients who met the eligibility criteria.The relationship between NLR, PLR, LMR and demographic and clinical variables was assessed using theΧ2test. Survival data were analysed by Kaplan-Meier curves. RESULTS High NLR levels were associated with more advanced tumour stage.Higher risk of no tumour regression after NAC was observed if a high pretreatment level of NLR or PLR was found. All patients with an increase in NLR after NAC had a significantly higher risk of no tumor response.In groups high (no change), increase, decrease, and low (no change), NLR and PLR OS medians were: 33, 67, 78, and not reached-NR and 34, 29, 36, and NR, respectively. All patients had a significantly higher risk of death if NLR increased after NAC. An increase in post-NAC PLR level was associated with an increased risk of death only if the PLR baseline value was low. CONCLUSION NLR and PLR are promising predictive and prognostic factors in advanced GC patients treated with NAC.
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Affiliation(s)
- Magdalena Skórzewska
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080 Lublin, Poland.
| | - Agnieszka Pikuła
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080 Lublin, Poland
| | - Katarzyna Gęca
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080 Lublin, Poland
| | - Radosław Mlak
- Department of Laboratory Diagnostics, Department of Preclinical Sciences, Medical University of Lublin, Radziwiłłowska 11, 20-080 Lublin, Poland
| | - Karol Rawicz-Pruszyński
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080 Lublin, Poland
| | - Katarzyna Sędłak
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080 Lublin, Poland
| | - Iwona Paśnik
- Department of Clinical Pathomorphology, Medical University in Lublin, Jaczewskiego 8b, 20-090 Lublin, Poland
| | - Wojciech P Polkowski
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080 Lublin, Poland
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Tian Y, Yang P, Guo H, Liu Y, Zhang Z, Ding P, Zheng T, Deng H, Ma W, Li Y, Fan L, Zhang Z, Wang D, Zhao X, Tan B, Liu Y, Zhao Q. Neoadjuvant docetaxel, oxaliplatin plus capecitabine versus oxaliplatin plus capecitabine for patients with locally advanced gastric adenocarcinoma: long-term results of a phase III randomized controlled trial. Int J Surg 2023; 109:4000-4008. [PMID: 37678277 PMCID: PMC10720837 DOI: 10.1097/js9.0000000000000692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 08/04/2023] [Indexed: 09/09/2023]
Abstract
BACKGROUND Neoadjuvant chemotherapy with docetaxel, oxaliplatin, and capecitabine (DOX regimen) is rarely used in Eastern countries and its efficacy and safety in advanced gastric cancer have not been reported. In this open-label, randomized, controlled trial, the authors aimed to assess the clinical efficacy of neoadjuvant chemotherapy using the DOX and oxaliplatin plus capecitabine (XELOX) regimens, in comparison to surgery alone. MATERIALS AND METHODS Three hundred patients younger than 60 years with potentially resectable advanced gastric cancer (cT3-4, Nany, M0) were enrolled in this randomized controlled clinical trial between November 2014 and June 2018. The primary endpoint of the study was the pathological complete response (pCR) rate. Secondary endpoints included 3-year overall survival (OS), 3-year disease-free survival. RESULTS In total, 280 patients (93 in the DOX group, 92 in the XELOX group, and 95 in the surgery group) were included in the per-protocol analysis. The DOX group demonstrated a significantly higher pCR rate compared to the XELOX group (16.1 vs. 4.3%, P =0.008). For patients with intestinal type, the DOX group exhibited significantly higher rates of both pCR and major pathological response compared to the XELOX group ( P =0.007, P <0.001). The 3-year OS rates of the DOX group, the XELOX group and the surgery group were 56.9, 44.6, and 34.7%, respectively. The 3-year disease-free survival rates were 45.2, 40.2, and 28.4%, respectively. The neoadjuvant DOX regimen demonstrated a significant improvement in the 3-year OS of patients compared to the neoadjuvant XELOX regimen ( P =0.037). CONCLUSION The neoadjuvant DOX regimen has shown the potential to increase the pCR rate and improve the prognosis of patients with advanced gastric cancer who are under 60 years old.
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Affiliation(s)
- Yuan Tian
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Peigang Yang
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Honghai Guo
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Yang Liu
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Ze Zhang
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Pingan Ding
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Tao Zheng
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Huiyan Deng
- Department of Pathology, The Fourth Hospital of Hebei Medical University
| | | | - Yong Li
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Liqiao Fan
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Zhidong Zhang
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Dong Wang
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Xuefeng Zhao
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Bibo Tan
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Yu Liu
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
| | - Qun Zhao
- The Third Department of Surgery
- Hebei Key Laboratory of Precision Diagnosis and Comprehensive Treatment of Gastric Cancer, Shijiazhuang, People’s Republic of China
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Takayama T, Tsuji Y. Updated Adjuvant Chemotherapy for Gastric Cancer. J Clin Med 2023; 12:6727. [PMID: 37959193 PMCID: PMC10648766 DOI: 10.3390/jcm12216727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/03/2023] [Accepted: 10/18/2023] [Indexed: 11/15/2023] Open
Abstract
Surgical resection is currently the best curative approach for gastric cancer (GC); however, the prognosis of patients with advanced GC remains poor even with curative resection. For this reason, perioperative chemotherapy has been combined with surgery to reduce the risk of postoperative recurrence. Standard perioperative chemotherapy for resectable advanced GC varies from region to region. Postoperative S-1 therapy was standardized via the ACTS-GC study in East Asia, perioperative ECF (Epirubicin + Cisplatin + Fluorouracil) was standardized via the MAGIC study in Europe, and postoperative chemoradiotherapy was standardized via the US intergroup study in North America. Since then, more intensive regimens have been developed. In recent years, perioperative therapy using novel agents, such as molecular-targeted drugs and immune checkpoint inhibitors (ICIs), has also been tested and evaluated in the three major regions (East Asia, Europe, and North America) with promising results. Perioperative chemotherapy has become an integral part of many treatment strategies and requires continued research and evaluation.
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Affiliation(s)
- Toshizo Takayama
- Department of Medical Oncology, Tonan Hospital, Sapporo 060-0004, Japan
- Department of Medical Oncology, Daido Hospital, Nagoya 457-8511, Japan
| | - Yasushi Tsuji
- Department of Medical Oncology, Tonan Hospital, Sapporo 060-0004, Japan
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McNamee N, Nindra U, Shahnam A, Yoon R, Asghari R, Ng W, Karikios D, Wong M. Haematological and nutritional prognostic biomarkers for patients receiving CROSS or FLOT. J Gastrointest Oncol 2023; 14:494-503. [PMID: 37201072 PMCID: PMC10186526 DOI: 10.21037/jgo-22-886] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Accepted: 02/10/2023] [Indexed: 10/20/2023] Open
Abstract
BACKGROUND Neoadjuvant carboplatin and paclitaxel with radiotherapy (CROSS) and perioperative docetaxel, oxaliplatin, calcium folinate and fluorouracil (FLOT) are widely used for gastric (GC), gastro-oesophageal junction (GOJ) and oesophageal cancers (OC). Prognostic and predictive markers for response and survival outcomes are lacking. This study evaluates dynamic neutrophil-lymphocyte ratios (NLR), platelet-lymphocyte ratios (PLR), albumin and body mass index (BMI) as predictors of survival, response and toxicity. METHODS This multi-centre retrospective observational study across 5 Sydney hospitals included patients receiving CROSS or FLOT from 2015 to 2021. Haematological results and BMI were recorded at baseline and pre-operatively, and after adjuvant treatment for FLOT. Toxicities were also recorded. An NLR ≥2 and PLR ≥200 was used to stratify patients. Univariate and multivariate analyses were performed to determine predictors of overall survival (OS), disease free survival (DFS), rates of pathological complete response (pCR) and toxicity. RESULTS One hundred sixty-eight patients were included (95 FLOT, 73 FLOT). A baseline NLR ≥2 was predictive for worse DFS (HR 2.78, 95% CI: 1.41-5.50, P<0.01) and OS (HR 2.90, 95% CI: 1.48-5.67, P<0.01). Sustained elevation in NLR was predictive for DFS (HR 1.54, 95% CI: 1.08-2.17, P=0.01) and OS (HR 1.65, 95% CI: 1.17-2.33, P<0.01). An NLR ≥2 correlated with worse pCR rates (16% for NLR ≥2, 48% for NLR <2, P=0.04). A baseline serum albumin <33 was predictive of worse DFS and OS with a HR of 6.17 (P=0.01) and 4.66 (P=0.01) respectively. Baseline PLR, BMI, and dynamic changes in these markers were not associated with DFS, OS or pCR rates. There was no association of the aforementioned variables with toxicity. CONCLUSIONS This demonstrates that a high inflammatory state represented by an NLR ≥2, both at baseline and sustained, is prognostic and predictive of response in patients receiving FLOT or CROSS. Baseline hypoalbuminaemia is predictive of poorer outcomes.
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Affiliation(s)
- Nicholas McNamee
- Department of Medical Oncology, Westmead Hospital, Sydney, Australia
| | - Udit Nindra
- Department of Medical Oncology, Liverpool Hospital, Sydney, Australia
| | - Adel Shahnam
- Department of Medical Oncology, Westmead Hospital, Sydney, Australia
| | - Robert Yoon
- Department of Medical Oncology, Liverpool Hospital, Sydney, Australia
| | - Ray Asghari
- Department of Medical Oncology, Bankstown-Lidcombe Hospital, Sydney, Australia
| | - Weng Ng
- Department of Medical Oncology, Liverpool Hospital, Sydney, Australia
| | - Deme Karikios
- Department of Medical Oncology, Nepean Hospital, Sydney, Australia
| | - Mark Wong
- Department of Medical Oncology, Westmead Hospital, Sydney, Australia
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7
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Yıldız İ, Özer L, Şenocak Taşçı E, Bayoglu İV, Aytac E. Current trends in perioperative treatment of resectable gastric cancer. World J Gastrointest Surg 2023; 15:323-337. [PMID: 37032791 PMCID: PMC10080599 DOI: 10.4240/wjgs.v15.i3.323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 01/05/2023] [Accepted: 02/27/2023] [Indexed: 03/27/2023] Open
Abstract
In the last few decades, the treatment strategy for locally advanced resectable gastric cancer (GC) has shifted to a multimodal approach, which potentially decreases recurrence risk and improves survival rates. Perioperative therapy leads to downstaging, increased curative resection rates, and prolonged disease-free and overall survival, by preventing micrometastases in patients with resectable GC. Application of neoadjuvant therapy provides information about tumor biology and in vivo sensitivity. A consensus regarding the therapeutic approach for non-metastatic GC does not exist, and many clinical trials aim to clarify this aspect. Advances in precision medicine and the role of immunotherapy have been the focus of research in GC treatment. Herein, the current status and possible future developments of perioperative therapy for locally advanced resectable GC are reviewed, based on the most recent randomized clinical trials.
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Affiliation(s)
- İbrahim Yıldız
- Department of Medical Oncology, Acıbadem MAA University, İstanbul 34567, Turkey
| | - Leyla Özer
- Department of Medical Oncology, Acıbadem MAA University, İstanbul 34567, Turkey
| | - Elif Şenocak Taşçı
- Department of Medical Oncology, Acıbadem University, İstanbul 34567, Turkey
| | | | - Erman Aytac
- Department of Surgery, Acibadem University School of Medicine, Istanbul 34567, Turkey
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8
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Sisic L, Crnovrsanin N, Nienhueser H, Jung JO, Schiefer S, Haag GM, Bruckner T, Schneider M, Müller-Stich BP, Büchler MW, Schmidt T. Perioperative chemotherapy with 5-FU, leucovorin, oxaliplatin, and docetaxel (FLOT) for esophagogastric adenocarcinoma: ten years real-life experience from a surgical perspective. Langenbecks Arch Surg 2023; 408:81. [PMID: 36763220 PMCID: PMC9918580 DOI: 10.1007/s00423-023-02822-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 01/26/2023] [Indexed: 02/11/2023]
Abstract
PURPOSE According to the results of FLOT4 trial, perioperative FLOT chemotherapy improved overall survival (OS) in locally advanced, resectable esophagogastric adenocarcinoma (EGA) compared to perioperative ECF/ECX. We report real-life data 10 years after introduction of perioperative FLOT at our institution. METHODS Survival of 356 consecutive EGA patients (cT3/4 and/or cN + and/or cM1) who underwent curative surgical resection was retrospectively analysed from a prospective database. A total of 263 patients received preoperative chemotherapy according to FLOT protocol and 93 patients received an epirubicin/platinum/5FU-based regimen (EPF). Propensity score matching (PSM) according to pretretment characteristics was performed to compensate for heterogeneity between groups. RESULTS Median OS did not differ between groups (FLOT/EPF 52.1/46.4 months, p = 0.577). After PSM, survival was non-significantly improved after FLOT compared to EPF (median OS not reached/46.4 months, p = 0.156). Perioperative morbidity and mortality did not differ between groups. Histopathologic response rate was 35% after FLOT and 26% after EPF (p = 0.169). R0 resection could be achieved more frequently after FLOT than after EPF (93%/79%, p = 0.023). CONCLUSION Overall survival after perioperative FLOT followed by surgery is comparable to clinical trials. However, collective real-life application of FLOT failed to provide a significant survival benefit compared to EPF. In clinical reality, patient selection is triggered by age, comorbidity, tumor localization, and clinical tumor stage. Yet matched analyses support FLOT4 trial findings.
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Affiliation(s)
- Leila Sisic
- Department of Surgery, University Hospital Heidelberg, 69120, Heidelberg, Germany
| | - Nerma Crnovrsanin
- Department of Surgery, University Hospital Heidelberg, 69120, Heidelberg, Germany
| | - Henrik Nienhueser
- Department of Surgery, University Hospital Heidelberg, 69120, Heidelberg, Germany
| | - Jin-On Jung
- Department of Surgery, University Hospital Heidelberg, 69120, Heidelberg, Germany
- Department of General, Visceral, Cancer and Transplant Surgery, University Hospital of Cologne, 50937, Cologne, Germany
| | - Sabine Schiefer
- Department of Surgery, University Hospital Heidelberg, 69120, Heidelberg, Germany
| | - Georg Martin Haag
- Department of Medical Oncology, National Center for Tumor Diseases (NCT), University Hospital Heidelberg, 69120, Heidelberg, Germany
| | - Thomas Bruckner
- Institute for Medical Biometry (Imbi), University Hospital Heidelberg, 69120, Heidelberg, Germany
| | - Martin Schneider
- Department of Surgery, University Hospital Heidelberg, 69120, Heidelberg, Germany
| | - Beat P Müller-Stich
- Department of Surgery, University Hospital Heidelberg, 69120, Heidelberg, Germany
| | - Markus W Büchler
- Department of Surgery, University Hospital Heidelberg, 69120, Heidelberg, Germany
| | - Thomas Schmidt
- Department of Surgery, University Hospital Heidelberg, 69120, Heidelberg, Germany.
- Department of General, Visceral, Cancer and Transplant Surgery, University Hospital of Cologne, 50937, Cologne, Germany.
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9
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Işık D, Koca D. XLOT regimen instead of FLOT regimen in the primary treatment for patients with locally advanced and metastatic gastric cancer. J Cancer Res Ther 2023; 19:S781-S785. [PMID: 38384056 DOI: 10.4103/jcrt.jcrt_585_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 08/14/2022] [Indexed: 02/23/2024]
Abstract
AIMS To evaluate the efficacy and safety of docetaxel plus oxaliplatin and capecitabine (XLOT) in the treatment of locally advanced and metastatic gastric adenocarcinoma. METHODS AND MATERIAL A total of 32 locally advanced gastric cancer (LAGC) and metastatic gastric cancer (MGC) patients in between 2019 to 2021 were enrolled into this study. Patients received XLOT regimen (docetaxel 50 mg/m2 and oxaliplatin 85 mg/m2 intravenous infusion on day 1, and capecitabine 2000 mg/day (day 1-14) orally. Treatment was repeated every three weeks. STATISTICAL ANALYSIS USED Statistical data analysis was performed using the Special Package for the Social Sciences (SPSS) version 25.0 for Windows (SPSS Inc., Chicago, Illinois, USA). The Kaplan-Meier method was used for analyses of PFS and OS, and the two survival curves were compared using the log-rank test. A Chi-square test was used to compare independent group ratios. P values of < 0.05 were accepted as statistically significant. RESULTS The median age of 32 patients was 59.5 (26-79) years. The median cure count was 5 (1-11), and the median follow-up duration was 7 (3-19) months. The numbers of patients with compelete responsens (CRs), partial responses (PRs), stable disease (SD), and progressive disease (PD) were 6 (18.8%), 19 (59.4%), 5 (15.6%), and 2 (6.3%), respectively. The objective response rate (ORR) was 78.2%, with the disease control rate (DCR) of 93.8%. Median progression free survival (mPFS) and overall survival (mOS) were 11.7 (9.6-13.9) and 18.9 (15.4-22.3) month, respectively. The most common grade 3/4 toxicities were hematological toxicities. The most common toxicity was neutropenia which was observed in 18 (56.3%) patients. The most common grade 3/4 nonhematological toxicities were fatigue, nausea, vomiting, diarrhea. CONCLUSIONS The XLOT regimen demonstrated a promising efficacy as the first-line regimen in treating locally advanced and metastatic gastric cancer patients. Toxicities were tolerated and controllable.
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Affiliation(s)
- Deniz Işık
- Department of İnternal Medicine, Division of Oncology, VM Medical Park Kocaeli Hospital, Kocaeli, Turkey
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10
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Goetze TO, Al-Batran SE. Perspectives on the Management of Oligometastatic Disease in Esophago-Gastric Cancer. Cancers (Basel) 2022; 14:5200. [PMID: 36358619 PMCID: PMC9658190 DOI: 10.3390/cancers14215200] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 10/17/2022] [Accepted: 10/21/2022] [Indexed: 09/22/2023] Open
Abstract
Gastric adenocarcinoma and esophageal cancer are the fifth and seventh most common cancer types worldwide. At the time of initial diagnosis, up to 50% of esophagogastric cancers present with distant metastatic lesions and are candidates for chemotherapy. Curative surgery in this stage is still an experimental approach. Only a small number of these metastatic patients show an oligometastatic disease with no uniform definition of what oligometastatic means in gastric cancer. Nevertheless, the question remains unanswered as to whether these patients are still candidates for curative concepts. Some studies have attempted to answer this question but have not been adequately designed to address the role of a curative-intended multimodal therapy in this setting. The current FLOT-5 is designed to potentially provide a definitive answer to the question of whether curatively intended surgery plays a role or is a disadvantage in this setting.
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Affiliation(s)
- Thorsten Oliver Goetze
- Krankenhaus Nordwest gGmbH, Institut of Clinical Cancer Research, UCT—University Cancer Center Frankfurt-Marburg, Steinbacher Hohl 2-26, 60488 Frankfurt, Germany
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11
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Drubay V, Nuytens F, Renaud F, Adenis A, Eveno C, Piessen G. Poorly cohesive cells gastric carcinoma including signet-ring cell cancer: Updated review of definition, classification and therapeutic management. World J Gastrointest Oncol 2022; 14:1406-1428. [PMID: 36160745 PMCID: PMC9412924 DOI: 10.4251/wjgo.v14.i8.1406] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 05/08/2022] [Accepted: 07/17/2022] [Indexed: 02/05/2023] Open
Abstract
While the incidence of gastric cancer (GC) in general has decreased worldwide in recent decades, the incidence of diffuse cancer historically comprising poorly cohesive cells-GC (PCC-GC) and including signet ring cell cancer is rising. Literature concerning PCC-GC is scarce and unclear, mostly due to a large variety of historically used definitions and classifications. Compared to other histological subtypes of GC, PCC-GC is nevertheless characterized by a distinct set of epidemiological, histological and clinical features which require a specific diagnostic and therapeutic approach. The aim of this review was to provide an update on the definition, classification and therapeutic strategies of PCC-GC. We focus on the updated histological definition of PCC-GC, along with its implications on future treatment strategies and study design. Also, specific considerations in the diagnostic management are discussed. Finally, the impact of some recent developments in the therapeutic management of GC in general such as the recently validated taxane-based regimens (5-Fluorouracil, leucovorin, oxaliplatin and docetaxel), the use of hyperthermic intraperitoneal chemotherapy as well as pressurized intraperitoneal aerosol chemotherapy and targeted therapy have been reviewed in depth for their relative importance for PCC-GC in particular.
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Affiliation(s)
- Vincent Drubay
- Department of Digestive and Oncological Surgery, University Lille, Claude Huriez University Hospital, Lille 59000, France
- Department of Digestive Surgery, Cambrai Hospital Center and Sainte Marie, Group of Hospitals of The Catholic Institute of Lille, Cambrai 59400, France
| | - Frederiek Nuytens
- Department of Digestive and Oncological Surgery, University Lille, Claude Huriez University Hospital, Lille 59000, France
- Department of Digestive and Hepatobiliary/Pancreatic Surgery, AZ Groeninge Hospital, Kortrijk 8500, Belgium
| | - Florence Renaud
- Department of Pathology, University Lille Hospital, Lille 59000, France
- CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer, University Lille, CHU Lille, Lille 59000, France
- FREGAT Network, Claude Huriez University Hospital, Lille 59000, France
| | - Antoine Adenis
- FREGAT Network, Claude Huriez University Hospital, Lille 59000, France
- Department of Medical Oncology, Montpellier Cancer Institute, Monpellier 34000, France
- IRCM, Inserm, University of Monpellier, Monpellier 34000, France
| | - Clarisse Eveno
- Department of Digestive and Oncological Surgery, University Lille, Claude Huriez University Hospital, Lille 59000, France
- CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer, University Lille, CHU Lille, Lille 59000, France
- FREGAT Network, Claude Huriez University Hospital, Lille 59000, France
| | - Guillaume Piessen
- Department of Digestive and Oncological Surgery, University Lille, Claude Huriez University Hospital, Lille 59000, France
- CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer, University Lille, CHU Lille, Lille 59000, France
- FREGAT Network, Claude Huriez University Hospital, Lille 59000, France
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12
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Khaitan PG, Holliday T, Carroll A, Hofstetter WL, Bayley EM, Zhou N, Desale S, Watson TJ. Can Clinical Response Predict Pathologic Response Following Neoadjuvant Chemoradiation for Esophageal Cancer? J Gastrointest Surg 2022; 26:1345-1351. [PMID: 35414141 DOI: 10.1007/s11605-022-05315-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Accepted: 03/11/2022] [Indexed: 01/31/2023]
Abstract
OBJECTIVES Approximately 20-40% of patients with locally advanced esophageal cancer will achieve a pathologic complete response (ypCR) following neoadjuvant chemoradiotherapy (nCRT). Predicting ypCR based on a clinical complete response (ycCR) has been a challenge. This study assessed the correlation between ycCR and ypCR, as determined from esophagectomy specimens. METHODS Patients undergoing esophagectomy following nCRT at three major institutions between 2005 and 2018 were reviewed. Restaging, including PET/CT, endoscopy with biopsy, and esophageal ultrasound (EUS), was performed to determine ycCR. RESULTS Six hundred sixty patients were included, with 93.3% with esophageal adenocarcinoma histology. Six hundred fifty-eight of these patients underwent PET, 304 EUS, and 584 underwent a biopsy. Following nCRT, 148 (22.4%) were found to have a ypCR. Only 12/32 (37.5%) determined to have a ycCR were found to have a ypCR, while 136/628 (21.6%) with a non-ycCR were found to have a ypCR (p 0.075). Individual modality PPV was 28% for PET, 54% for EUS, and 26% for biopsy. When PET was combined with EUS, 168 reports were concordant and the PPV of ypCR was 50%, though the number of patients was low (1/2). With all 3 re-staging modalities combined, the PPV and NPV both rose to 100%. CONCLUSIONS Current restaging tools cannot reliably predict ypCR after nCRT. While multimodal restaging appears to be a more accurate predictor of ypCR than any testing modality alone, patients cannot reliably be advised to avoid an esophagectomy on the assumption that ycCR predicts ypCR at this time.
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Affiliation(s)
- Puja G Khaitan
- Department of Surgery, Division of Thoracic and Esophageal Surgery, Georgetown University School of Medicine, MedStar Washington Hospital Center, 110 Irving Street, NW (G253), Washington DC, 20010, USA.
- Department of Surgery, Georgetown University School of Medicine, Washington, DC, USA.
| | - Tyler Holliday
- Department of Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - Austin Carroll
- Department of Surgery, Georgetown University School of Medicine, Washington, DC, USA
| | - Wayne L Hofstetter
- Department of Thoracic and Cardiovascular Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Erin M Bayley
- Department of Thoracic and Cardiovascular Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Nicolas Zhou
- Department of Thoracic and Cardiovascular Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Sameer Desale
- Department of Biostatistics and Biomedical Informatics, Medstar Health Research Institute, Hyattsville, MD, USA
| | - Thomas J Watson
- Department of Surgery, Division of Thoracic and Esophageal Surgery, Beaumont Health, Detroit, MI, USA
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13
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Lohneis P, Rohmann J, Gebauer F, Hieggelke L, Bruns C, Schröder W, Büttner R, Löser H, Quaas A. International Tumor Budding Consensus Conference criteria determine the prognosis of oesophageal adenocarcinoma with poor response to neoadjuvant treatment. Pathol Res Pract 2022; 232:153844. [DOI: 10.1016/j.prp.2022.153844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 03/13/2022] [Indexed: 11/16/2022]
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Hou S, Pan Z, Hao X, Hang Q, Ding Y. Recent Progress in the Neoadjuvant Treatment Strategy for Locally Advanced Esophageal Cancer. Cancers (Basel) 2021; 13:5162. [PMID: 34680311 PMCID: PMC8533976 DOI: 10.3390/cancers13205162] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 10/03/2021] [Accepted: 10/05/2021] [Indexed: 01/03/2023] Open
Abstract
Neoadjuvant therapies, primarily chemotherapy and chemoradiotherapy, are able to improve the overall survival (OS) in patients with locally advanced resectable esophageal cancer (EC) based on the results of several randomized clinical trials. The advantage of neoadjuvant therapy is chiefly attributed to the decreased risk of local-regional recurrence and distant metastasis. Thus, it has been recommended as standard treatment for patients with resectable EC. However, several fundamental problems remain. First, the combination of neoadjuvant chemotherapy (nCT), neoadjuvant chemoradiotherapy (nCRT), and surgery for EC patients with different histological types remain controversial. Furthermore, to reduce the toxicity of preoperative chemotherapy and the risk of complications caused by preoperative radiation therapy, the treatment protocols of nCT and nCRT still need to be investigated and optimized by prospective trials. Moreover, for patients with complete clinical response following neoadjuvant therapy, it is worth ascertaining whether a "watch and wait" surveillance plus surgery-as-needed policy is more favorable, as well as, in addition to preoperative chemoradiotherapy, whether immunotherapy, especially when combined with the traditional neoadjuvant therapy regimens, brings new prospects for EC treatment. In this review, we summarize the recent insights into the research progress and existing problems of neoadjuvant therapy for locally advanced resectable EC.
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Affiliation(s)
- Sicong Hou
- Department of Gastroenterology, Affiliated Hospital of Yangzhou University, Yangzhou University, Yangzhou 225000, China;
| | - Ziyin Pan
- Department of Clinical Medicine, Medical College, Yangzhou University, Yangzhou 225001, China; (Z.P.); (X.H.)
| | - Xin Hao
- Department of Clinical Medicine, Medical College, Yangzhou University, Yangzhou 225001, China; (Z.P.); (X.H.)
| | - Qinglei Hang
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Yanbing Ding
- Department of Gastroenterology, Affiliated Hospital of Yangzhou University, Yangzhou University, Yangzhou 225000, China;
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15
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Giommoni E, Lavacchi D, Tirino G, Fornaro L, Iachetta F, Pozzo C, Satolli MA, Spallanzani A, Puzzoni M, Stragliotto S, Sisani M, Formica V, Giovanardi F, Strippoli A, Prisciandaro M, Di Donato S, Pompella L, Pecora I, Romagnani A, Fancelli S, Brugia M, Pillozzi S, De Vita F, Antonuzzo L. Results of the observational prospective RealFLOT study. BMC Cancer 2021; 21:1086. [PMID: 34625033 PMCID: PMC8499559 DOI: 10.1186/s12885-021-08768-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 07/26/2021] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Perioperative FLOT (5-fluorouracil, oxaliplatin and docetaxel) has recently become the gold standard treatment for fit patients with operable gastric (GC) or gastroesophageal (GEJ) adenocarcinoma, getting a 5-year overall survival (OS) of 45%, over 23% with surgery alone. METHODS RealFLOT is an Italian, multicentric, observational trial, collecting data from patients with resectable GC or GEJ adenocarcinoma treated with perioperative FLOT. Aim of the study was to describe feasibility and safety of FLOT, pathological complete response rate (pCR), surgical outcomes and overall response rate (ORR) in an unselected real-world population. Additional analyses evaluated the correlation between pCR and survival and the prognostic role of microsatellite instability (MSI) status. RESULTS Of 206 patients enrolled that received perioperative FLOT at 15 Italian centers, 124 (60.2%) received at least 4 full-dose cycles, 190 (92.2%) underwent surgery, and 142 (68.9%) started the postoperative phase. Among patients who started the postoperative phase, 105 (51.0%) received FLOT, while 37 (18%) received de-intensified regimens, depending on clinical condition or previous toxicities. pCR was achieved in 7.3% of cases. Safety profile was consistent with literature. Neutropenia was the most common G 3-4 adverse event (AE): 19.9% in the preoperative phase and 16.9% in the postoperative phase. No toxic death was observed and 30-day postoperative mortality rate was 1.0%. ORR was 45.6% and disease control rate (DCR) was 94.2%. Disease-free survival (DFS) and OS were significantly longer in case of pCR (p = 0.009 and p = 0.023, respectively). A trend towards better DFS was observed among MSI-H patients. CONCLUSIONS These real-world data confirm the feasibility of FLOT in an unselected population, representative of the clinical practice. pCR rate was lower than expected, nevertheless we confirm pCR as a predictive parameter of survival. In addition, MSI-H status seems to be a positive prognostic marker also in patients treated with taxane-containing triplets.
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Affiliation(s)
| | | | - Giuseppe Tirino
- Division of Medical Oncology, Department of Precision Medicine, University of Study of Campania "L. Vanvitelli", Naples, Italy
| | - Lorenzo Fornaro
- Medical Oncology, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
| | - Francesco Iachetta
- Medical Oncology Unit, Clinical Cancer Center, AUSL-IRCCS, Reggio Emilia, Italy
| | - Carmelo Pozzo
- Medical Oncology, Fondazione Policlinico Universitario "A. Gemelli", IRCCS, Rome, Italy
| | | | | | - Marco Puzzoni
- Medical Oncology Department, University Hospital, University of Cagliari, Cagliari, Italy
| | - Silvia Stragliotto
- Oncology Unit - Dipartimento di Oncologia Clinica e Sperimentale Istituto Oncologico Veneto IOV-IRCCS, Padua, Italy
| | | | - Vincenzo Formica
- Internal Medicine Department "Tor Vergata" University Hospital, Rome, Italy
| | - Filippo Giovanardi
- Medical Oncology, Azienda Unità Sanitaria Locale-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Antonia Strippoli
- Medical Oncology, Fondazione Policlinico Universitario "A. Gemelli", IRCCS, Rome, Italy
| | - Michele Prisciandaro
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Samantha Di Donato
- Medical Oncology, Department Nuovo Ospedale-Santo Stefano Istituto Toscano Tumori, Prato, Italy
| | - Luca Pompella
- Division of Medical Oncology, Department of Precision Medicine, University of Study of Campania "L. Vanvitelli", Naples, Italy
| | - Irene Pecora
- Medical Oncology, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
| | | | | | - Marco Brugia
- Medical Oncology Unit, AOU Careggi, Florence, Italy
| | | | - Ferdinando De Vita
- Division of Medical Oncology, Department of Precision Medicine, University of Study of Campania "L. Vanvitelli", Naples, Italy
| | - Lorenzo Antonuzzo
- Medical Oncology Unit, AOU Careggi, Florence, Italy. .,Department of Experimental and Clinical Medicine, University of Firenze, Florence, Italy. .,Clinical Oncology Unit, AOU Careggi, Largo Brambilla 3, 50134, Florence, Italy.
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16
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Tumor Microenvironment of Esophageal Cancer. Cancers (Basel) 2021; 13:cancers13184678. [PMID: 34572905 PMCID: PMC8472305 DOI: 10.3390/cancers13184678] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 09/13/2021] [Accepted: 09/16/2021] [Indexed: 12/12/2022] Open
Abstract
Simple Summary Esophageal cancer is one of the top ten most deadly cancers. Even when diagnosed in a curable stage, patients prognosis poor. One of the parameters that is very relevant for long-term survival is response to radio(chemo)therapy prior surgery. Complete response rates are between 24 and 50 percent. This puts more than a half of every esophageal cancer patient that is diagnosed in a non-metastasized stage at high risk of recurrence. To improve response rates of treatment regimens prior curative surgery is, therefore, a major challenge in treating esophageal cancer. Not only the response of the cancer cell itself to cancer therapy is determining patients’ fate. Cells around the tumor cells called the tumor microenvironment that together with the cancer cell constitute a malignant tumor are also involved in tumor progression and therapy response. This review depicts the most important parts of the esophageal cancer microenvironment, evaluates chances and challenges of current already established therapeutic concepts that target this microenvironment. It furthermore elucidates specific pathways that are potential valuable targets in the future. Abstract Esophageal cancer is among the top ten most deadly cancers worldwide with adenocarcinomas of the esophagus showing increasing incidences over the last years. The prognosis is determined by tumor stage at diagnosis and in locally advanced stages by response to (radio-)chemotherapy followed by radical surgery. Less than a third of patients with esophageal adenocarcinomas completely respond to neoadjuvant therapies which urgently asks for further strategies to improve these rates. Aiming at the tumor microenvironment with novel targeted therapies can be one strategy to achieve this goal. This review connects experimental, translational, and clinical findings on each component of the esophageal cancer tumor microenvironment involving tumor angiogenesis, tumor-infiltrating immune cells, such as macrophages, T-cells, myeloid-derived suppressor cells, and cancer-associated fibroblasts. The review evaluates the current state of already approved concepts and depicts novel potentially targetable pathways related to esophageal cancer tumor microenvironment.
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17
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Puhr HC, Preusser M, Ilhan-Mutlu A. Immunotherapy for Esophageal Cancers: What Is Practice Changing in 2021? Cancers (Basel) 2021; 13:4632. [PMID: 34572859 PMCID: PMC8472767 DOI: 10.3390/cancers13184632] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 09/10/2021] [Accepted: 09/13/2021] [Indexed: 12/15/2022] Open
Abstract
The prognosis of advanced esophageal cancer is dismal, and treatment options are limited. Since the first promising data on second-line treatment with checkpoint inhibitors in esophageal cancer patients were published, immunotherapy was surmised to change the face of modern cancer treatment. Recently, several studies have found this to be true, as the checkpoint inhibitors nivolumab and pembrolizumab have achieved revolutionary response rates in advanced as well as resectable settings in esophageal cancer patients. Although the current results of large clinical trials promise high efficacy with tolerable toxicity, desirable survival rates, and sustained quality of life, some concerns remain. This review aims to summarize the novel clinical data on immunotherapeutic agents for esophageal cancer and provide a critical view of potential restrictions for the implementation of these therapies for unselected patient populations.
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Affiliation(s)
- Hannah Christina Puhr
- Division of Oncology, Department of Medicine I, Medical University of Vienna, 1090 Vienna, Austria; (H.C.P.); (M.P.)
- Comprehensive Cancer Center Vienna, 1090 Vienna, Austria
| | - Matthias Preusser
- Division of Oncology, Department of Medicine I, Medical University of Vienna, 1090 Vienna, Austria; (H.C.P.); (M.P.)
- Comprehensive Cancer Center Vienna, 1090 Vienna, Austria
| | - Aysegül Ilhan-Mutlu
- Division of Oncology, Department of Medicine I, Medical University of Vienna, 1090 Vienna, Austria; (H.C.P.); (M.P.)
- Comprehensive Cancer Center Vienna, 1090 Vienna, Austria
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18
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Turgeon MK, Lee RM, Keilson JM, Ju MR, Porembka MR, Alterio RE, Kronenfeld J, Datta J, Goel N, Wang A, Lee AY, Fernandez M, Richter H, Maker AV, Maithel SK, Russell MC. Is there a difference in utilization of a perioperative treatment approach for gastric cancer between safety net hospitals and tertiary referral centers? J Surg Oncol 2021; 124:551-559. [PMID: 34061369 PMCID: PMC8394621 DOI: 10.1002/jso.26554] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 05/15/2021] [Indexed: 12/16/2022]
Abstract
BACKGROUND AND OBJECTIVES Perioperative therapy is a favored treatment strategy for gastric cancer. We sought to assess utilization of this approach at safety net hospitals (SNH) and tertiary referral centers (TRC). MATERIALS AND METHODS Patients in the US Safety Net Collaborative (2012-2014) with resectable gastric cancer across five SNH and their sister TRC were included. Primary outcomes were receipt of neoadjuvant chemotherapy (NAC) and perioperative therapy. RESULTS Of 284 patients, 36% and 64% received care at SNH and TRC. The distribution of Stage II/III resectable disease was similar across facilities. Receipt of NAC at SNH and TRC was similar (56% vs. 46%, p = 0.27). Compared with overall clinical stage, 38% and 36% were pathologically downstaged at SNH and TRC, respectively. Among patients who received NAC, those who also received adjuvant chemotherapy at SNH and TRC were similar (66% vs. 60%, p = 0.50). Asian race and higher clinical stage were associated with receipt of perioperative therapy (both p < 0.05) while treatment facility type was not. CONCLUSIONS There was no difference in utilization of a perioperative treatment strategy between facility types for patients with gastric cancer. Pathologic downstaging from NAC was similar across treatment facilities, suggesting similar quality and duration of therapy. Treatment at an SNH is not a barrier to receiving standard-of-care perioperative therapy for gastric cancer.
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Affiliation(s)
- Michael K. Turgeon
- Division of Surgical Oncology, Department of Surgery, Winship Cancer Institute, Emory University, Atlanta, Georgia, USA
| | - Rachel M. Lee
- Division of Surgical Oncology, Department of Surgery, Winship Cancer Institute, Emory University, Atlanta, Georgia, USA
| | - Jessica M. Keilson
- Division of Surgical Oncology, Department of Surgery, Winship Cancer Institute, Emory University, Atlanta, Georgia, USA
| | - Michelle R. Ju
- Division of Surgical Oncology, Department of Surgery, University of Texas Southwestern Medical School, Dallas, Texas, USA
| | - Matthew R. Porembka
- Division of Surgical Oncology, Department of Surgery, University of Texas Southwestern Medical School, Dallas, Texas, USA
| | - Rodrigo E. Alterio
- Division of Surgical Oncology, Department of Surgery, University of Texas Southwestern Medical School, Dallas, Texas, USA
| | - Joshua Kronenfeld
- Division of Surgical Oncology, Department of Surgery, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Jashodeep Datta
- Division of Surgical Oncology, Department of Surgery, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Neha Goel
- Division of Surgical Oncology, Department of Surgery, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Annie Wang
- Division of Surgical Oncology, Department of Surgery, NYU Langone Health, New York City, New York, USA
| | - Ann Y. Lee
- Division of Surgical Oncology, Department of Surgery, NYU Langone Health, New York City, New York, USA
| | - Manuel Fernandez
- Division of Surgical Oncology, Department of Surgery, University of Illinois College of Medicine, Chicago, Illinois, USA
| | - Harry Richter
- Division of Surgical Oncology, Department of Surgery, University of Illinois College of Medicine, Chicago, Illinois, USA
| | - Ajay V. Maker
- Division of Surgical Oncology, Department of Surgery, University of California San Francisco, San Francisco, California, USA
| | - Shishir K. Maithel
- Division of Surgical Oncology, Department of Surgery, Winship Cancer Institute, Emory University, Atlanta, Georgia, USA
| | - Maria C. Russell
- Division of Surgical Oncology, Department of Surgery, Winship Cancer Institute, Emory University, Atlanta, Georgia, USA
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19
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[Current preoperative and perioperative concepts in tumor treatment for locally advanced esophageal carcinoma from a surgical perspective]. Chirurg 2021; 92:1094-1099. [PMID: 34387699 DOI: 10.1007/s00104-021-01475-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/06/2021] [Indexed: 12/18/2022]
Abstract
Locally advanced esophageal cancer is mostly treated in multimodal therapy protocols according to the current western treatment guidelines. In squamous cell cancer, neoadjuvant chemoradiotherapy is in the foreground. Unimodal surgical and chemoradiation treatment alternatives achieve poorer results for this entity. Surgical salvage resection for tumor recurrence after definitive chemoradiotherapy can be carried out with good oncological results but the frequency of postoperative complications is increased. For locally advanced adenocarcinoma of the esophagus, perioperative chemotherapy and neoadjuvant chemoradiotherapy are two competing level 1 evidence-based treatment concepts that are superior to treatment by surgery alone. The results of head-to-head comparative treatment studies are still pending. A significant number of patients show a complete locoregional remission of the tumor in the surgical specimen after treatment with the modern neoadjuvant protocols. Currently, European prospective randomized noninferiority studies with an oncological endpoint are testing the possibilities of organ-retaining concepts in clinical complete remission (surgery as needed; watch and wait). For the future, it is to be expected that the curative treatment results of locally advanced esophageal carcinoma will again significantly improve, in particular through the additional possibilities of immunotherapy and organ-preserving therapy concepts for postneoadjuvant complete remission.
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20
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Müller B, García C, Sola JA, Fernandez W, Werner P, Cerda M, Slater J, Benavides C, Arancibia J, Ascui R, Reyes F, Stevens MA, Miranda JP, Buchholtz M, Corvalan AH. Perioperative chemotherapy in locally advanced gastric cancer in Chile: from evidence to daily practice. Ecancermedicalscience 2021; 15:1244. [PMID: 34267800 PMCID: PMC8241457 DOI: 10.3332/ecancer.2021.1244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Indexed: 11/04/2022] Open
Abstract
Gastric cancer (GC) is a leading cause of cancer death in Chile. Although recommended in international guidelines since 2006, perioperative chemotherapy was not available to patients in the public health system in Chile until 2016. We conducted an observational study to assess the feasibility of this strategy in public hospitals in Chile (Observational Study of Perioperative Chemotherapy in Locally Advanced Gastric Cancer – PRECISO). Patients with locally advanced, operable GC were offered to receive preoperative chemotherapy with Epirubicin + Cisplatin + Capecitabine (ECX) for three cycles followed by curative surgery. Staging included abdominal CT scan and laparoscopy if peritoneal carcinomatosis was suspected. Postoperative ECX for three cycles was recommended. Between August 2010 and March 2013, 110 patients were screened and 61 enrolled. Median age was 62 years (23–76 years) and most patients had good performance status at baseline (Eastern Cooperative Oncology Group performance status score (ECOG) 0: 42, ECOG 1: 19). Tumour site was proximal in 32 (52%) and medial and distal in 29 (48%) patients. All but four patients (n = 57, 93%) completed three cycles of preoperative chemotherapy. Fifty-six patients were operated and 54 (89%) had a curative resection. Thirty-three patients (54%) had pT0-2, and 18 (30%) had pN0 tumours, with two patients achieving a complete response. As of 20 December 2020, 39 patients died, 32 due to GC, one within 30 days of surgery, two due to intestinal obstruction at 5 and 3 months after surgery and four due to other causes. Five-year survival rate was 38%. We conclude that perioperative chemotherapy is feasible in public hospitals in Chile and should be offered to patients with locally advanced GC.
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Affiliation(s)
- Bettina Müller
- Medical Oncology Department, Instituto Nacional del Cáncer, Profesor Zañartu 1010, 8380455 Santiago, Chile.,Chilean Cooperative Oncology Group (GOCCHI), José Manuel Infante 125, Oficina 11, 7500641 Santiago, Chile
| | - Carlos García
- Digestive Surgery Department, Hospital San Borja Arriarán, Santa Rosa 1234, 8360160 Santiago, Chile
| | - José A Sola
- Department for Medical Oncology, Clinica Alemana de Santiago, Vitacura 5951, 7650568 Santiago, Chile
| | - Wanda Fernandez
- Pathology Department, Hospital San Borja Arriarán, Santa Rosa 1234, 8360160 Santiago, Chile
| | - Patrick Werner
- MOLIT Institute Heilbronn, Im Zukunftspark 10, 74076 Heilbronn, Germany
| | - Mauricio Cerda
- Integrative Biology Program, Institute of Biomedical Sciences, Center for Medical Informatics and Telemedicine, Faculty of Medicine, Universidad de Chile, Independencia 1027, 8380453 Santiago, Chile.,Biomedical Neuroscience Institute, Independencia 1027, 8380453 Santiago, Chile
| | - Jeannie Slater
- Pathology Department, Clinica Alemana de Santiago, Vitacura 5951, 7650568 Santiago, Chile
| | - Carlos Benavides
- Digestive Surgery Department, Hospital San Borja Arriarán, Santa Rosa 1234, 8360160 Santiago, Chile
| | - Jorge Arancibia
- Medical Oncology Department, Hospital Naval Almirante Nef, Valparaiso, Alessandri s/n, 2520000 Viña del Mar, Chile
| | - Rodrigo Ascui
- Medical Oncology Department, Hospital Regional de Concepción, San Martín 1436, 4070038 Concepcion, Chile
| | - Felipe Reyes
- Medical Oncology Department, Instituto Nacional del Cáncer, Profesor Zañartu 1010, 8380455 Santiago, Chile
| | - Mary Ann Stevens
- Medical Oncology Department, Hospital del Salvador, Salvador 364, 7500922 Santiago, Chile
| | - Juan Pablo Miranda
- Medical Oncology Department, Instituto Nacional del Cáncer, Profesor Zañartu 1010, 8380455 Santiago, Chile
| | - Martin Buchholtz
- Surgery Department, Instituto Nacional del Cáncer, Profesor Zañartu 1010, 8380455 Santiago, Chile
| | - Alejandro H Corvalan
- Chilean Cooperative Oncology Group (GOCCHI), José Manuel Infante 125, Oficina 11, 7500641 Santiago, Chile.,Hematology and Oncology Department, Advanced Center for Chronic Diseases (ACCDiS), Pontificia Universidad Católica de Chile, Portugal 61, 8330034 Santiago, Chile
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21
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de Jongh M, Eyck BM, van der Werf LR, Toxopeus ELA, van Lanschot JJB, Lagarde SM, van der Gaast A, Nuyttens J, Wijnhoven BPL. Pattern of recurrence in patients with a pathologically complete response after neoadjuvant chemoradiotherapy and surgery for oesophageal cancer. BJS Open 2021; 5:6238607. [PMID: 33876211 PMCID: PMC8055760 DOI: 10.1093/bjsopen/zrab022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 02/19/2021] [Indexed: 12/13/2022] Open
Abstract
Background Neoadjuvant chemoradiotherapy (nCRT) and surgery is a widely used treatment for locally advanced resectable oesophageal cancer, with 20–50 per cent of patients having a pathological complete response (pCR). Disease, however, still recurs in 20–30 per cent of these patients. The aim of this study was to assess the pattern of recurrence in patients with a pCR after nCRT and surgery. Methods All patients with a pCR after nCRT and surgery included in the phase II and III CROSS (ChemoRadiotherapy for Oesophageal followed by Surgery Study) trials (April 2001 to December 2008) and after the CROSS trials (September 2009 to October 2017) were identified. The site of recurrence was compared with the applied radiation and surgical fields. Outcomes were median time to recurrence, and overall and progression-free survival. Results A total of 141 patients with a median follow-up of 100 (i.q.r. 64–134) months were included. Some 29 of 141 patients (20,6 per cent) developed recurrence. Of these, four had isolated locoregional recurrence, 15 had distant recurrence only, and ten had both locoregional and distant recurrence. Among the 14 patients with locoregional recurrences, five had recurrence within the radiation field, seven outside the radiation field, and two at the border. Median time to recurrence was 24 (10–62) months. The 5-year overall survival rate was 74 per cent and the recurrence-free survival rate was 70 per cent. Conclusion Despite good overall survival, recurrence still occurred in 21 per cent of patients. Most recurrences were distant, outside the radiation and surgical fields.
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Affiliation(s)
- M de Jongh
- Department of Surgery, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
| | - B M Eyck
- Department of Surgery, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
| | - L R van der Werf
- Department of Surgery, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
| | - E L A Toxopeus
- Department of Surgery, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
| | - J J B van Lanschot
- Department of Surgery, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
| | - S M Lagarde
- Department of Surgery, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
| | - A van der Gaast
- Department of Medical Oncology, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
| | - J Nuyttens
- Department of Radiation Oncology, Erasmus MC Cancer Institute, Rotterdam, the Netherlands
| | - B P L Wijnhoven
- Department of Surgery, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
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22
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Tan E, Lam S, Han SP, Storey D, Sandroussi C. Perioperative outcomes and survival in elderly patients aged ≥ 75 years undergoing gastrectomy for gastric cancer: an 18-year retrospective analysis in a single Western centre. Langenbecks Arch Surg 2021; 406:1057-1069. [PMID: 33770264 DOI: 10.1007/s00423-021-02116-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Accepted: 02/03/2021] [Indexed: 11/25/2022]
Abstract
PURPOSE Surgical resection for elderly patients with gastric cancer is controversial. This study aims to evaluate the preoperative features and postoperative short- and long-term outcomes of elderly patients following surgical resection for gastric adenocarcinoma. METHODS Between January 2000 and May 2018, a total of 177 consecutive patients underwent curative gastrectomy for gastric adenocarcinoma was retrospectively reviewed. Propensity score matching (PSM) analysis was used to balance confounding covariates between the elderly and non-elderly groups. Clinicopathological characteristics, intraoperative characteristics, postoperative complications and long-term survival outcomes including overall survival (OS) and Disease Specific Survival (DSS) were compared and analysed using the Kaplan-Meier log-rank test. Multivariate cox proportional hazards regression analysis of clinicopathological factors influencing survival were evaluated. RESULTS There were 50 patients in the elderly group (age ≥ 75 years) and 127 patients in the non-elderly group (age < 75 years). Elderly patients had more comorbid conditions (p < 0.001), lower albumin concentration (p = 0.034), lower haemoglobin levels (p = 0.001), and poorer renal function (p = 0.043). TNM stage was similar between both groups (p = 0.174); however, lymphatic invasion (p = 0.006) and lymph node metastasis (p = 0.029) were higher in the elderly group. Elderly patients were much less likely to receive any chemo- (p < 0.001) or radiotherapy treatment (p = 0.007) with surgical treatment. After PSM, there were 50 patients in each group. Elderly patients were more likely to develop complications (Clavien Dindo ≥ 2: 50% vs. 26%, p = 0.003). The most common postoperative complications were pneumonia (12% vs. 6%, p = 0.498) and delirium (10% vs. 0%, p = 0.066). Elderly patients had a longer median length of hospital stay (median (IQR): 15.6(9.5) vs. 11.3 (9.9), p = 0.030). There were no differences in 30-day mortality (elderly vs. non-elderly: 1% vs. 1%, p = 0.988). Before and after PSM, age remains an independent predictor of postoperative complications. Before PSM, the estimated mean OS for the elderly and non-elderly patients were 108 months (95%CI, 72.5-143.5) and 143 months (95%CI, 123.0-163.8), respectively (p = 0.264). After PSM, the estimated mean OS for the elderly and non-elderly patients were 108 months (95%CI, 72.5-143.5) and 140 months (95%CI, 112.1-168.2), respectively, (p = 0.360). Before PSM, the estimated mean DSS for the elderly and non-elderly patients were 94 months (95%CI, 61.9-127.5) and 121 months (95%CI, 100.9-141.0), respectively (p = 0.405). After PSM, the estimated mean DSS for the elderly and non-elderly patients were 94 months (95%CI, 61.9-127.5) and 115 months (95%CI, 87.3-143.3), respectively (p = 0.721). Age was not an independent predictor of mortality following gastrectomy for gastric cancer in both PSM matched and unmatched cohort. CONCLUSION Chronological age alone is not a contraindication to curative resection of gastric adenocarcinoma in elderly patients with acceptable risk. Whilst age affects perioperative complications, the incidence of postoperative mortality and overall survival were not significantly different between elderly and non-elderly gastric cancer patients treated with curative surgery. Gastrectomy with D2 lymphadenectomy can also be performed in carefully selected elderly patients by surgeons with expertise in gastric resection along with appropriate perioperative management.
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Affiliation(s)
- Elinor Tan
- Department of Upper Gastrointestinal Surgery, Royal Prince Alfred Hospital, 50 Missenden Road, Camperdown, New South Wales, 2050, Australia.
- Surgical Outcomes Research Centre (SOuRCe), The University of Sydney, Sydney, New South Wales, 2006, Australia.
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, 2006, Australia.
| | - Susanna Lam
- Department of Upper Gastrointestinal Surgery, Royal Prince Alfred Hospital, 50 Missenden Road, Camperdown, New South Wales, 2050, Australia
- Surgical Outcomes Research Centre (SOuRCe), The University of Sydney, Sydney, New South Wales, 2006, Australia
| | - Shew Phyo Han
- Department of Upper Gastrointestinal Surgery, Royal Prince Alfred Hospital, 50 Missenden Road, Camperdown, New South Wales, 2050, Australia
| | - David Storey
- Department of Upper Gastrointestinal Surgery, Royal Prince Alfred Hospital, 50 Missenden Road, Camperdown, New South Wales, 2050, Australia
- Surgical Outcomes Research Centre (SOuRCe), The University of Sydney, Sydney, New South Wales, 2006, Australia
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, 2006, Australia
| | - Charbel Sandroussi
- Department of Upper Gastrointestinal Surgery, Royal Prince Alfred Hospital, 50 Missenden Road, Camperdown, New South Wales, 2050, Australia
- Surgical Outcomes Research Centre (SOuRCe), The University of Sydney, Sydney, New South Wales, 2006, Australia
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, 2006, Australia
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23
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Schmucker C, Nagavci B, Hipp J, Schmoor C, Meerpohl J, Hoeppner J. Postneoadjuvant surveillance and surgery as needed compared with postneoadjuvant surgery on principle in multimodal treatment for oesophageal cancer: a scoping review protocol. BMJ Open 2021; 11:e044190. [PMID: 33509851 PMCID: PMC7845673 DOI: 10.1136/bmjopen-2020-044190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 12/21/2020] [Accepted: 01/08/2021] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION In current medical practice of curative treatment for non-metastatic oesophageal cancer, surgery on principle is carried out by oesophagectomy after neoadjuvant treatment. However, oesophagectomy is often associated with postoperative morbidity and mortality. Taking into account that modern neoadjuvant therapy is effective and many of patients show no vital tumour cells in the operative specimens, we aim to perform a scoping review as part of the development phase for a prospectively planned multicentre randomised controlled trial investigating 'surgery as needed vs surgery on principle in patients with postneoadjuvant complete response of oesophageal cancer' (Prospective trial registration number DRKS00022801). This scoping approach will allow us to finally define and/or adapt the research question including the design and methodology of the randomised controlled trial taking into account the findings for example, research gaps and/or pitfalls in the currently available study pool addressing this or very similar questions. METHODS AND ANALYSIS To identify relevant research, we will conduct searches in the electronic databases Medline, Web of Science Core Collection, Cochrane Library and Science Direct. We will also check references of relevant studies and perform a cited reference research (forward citation tracking). Titles and abstracts of the records identified by the searches will be screened and full texts of all potentially relevant articles will be obtained. We will consider randomised trials and non-randomised controlled studies. Data extraction tables will be set up, including study and patients' characteristics, aim of study and reported outcomes. We will summarise the data using tables and figures (eg, bubble plots) to present the research landscape and to describe potential clusters and/or gaps to support the planning of a randomised trial in this patient population. ETHICS AND DISSEMINATION Ethical approval is not required for this scoping review. Study findings will be shared by publication in a peer-reviewed journal and by presentation to key stakeholders on scientific meetings.
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Affiliation(s)
- Christine Schmucker
- Institute for Evidence in Medicine (for Cochrane Germany Foundation), Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Baden-Württemberg, Germany
| | - Blin Nagavci
- Institute for Evidence in Medicine (for Cochrane Germany Foundation), Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Baden-Württemberg, Germany
| | - Julian Hipp
- Center for Surgery, Department of General and Visceral Surgery, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Baden-Württemberg, Germany
| | - Claudia Schmoor
- Clinical Trials Unit, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg im Breisgau, Baden-Württemberg, Germany
| | - Joerg Meerpohl
- Institute for Evidence in Medicine (for Cochrane Germany Foundation), Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Baden-Württemberg, Germany
- Cochrane Germany, Cochrane Germany Foundation, Freiburg, Germany
| | - Jens Hoeppner
- Center for Surgery, Department of General and Visceral Surgery, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Baden-Württemberg, Germany
- Department of Surgery, University Medical Center Schleswig-Holstein, Campus Luebeck, Luebeck, Germany
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24
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Hipp J, Nagavci B, Schmoor C, Meerpohl J, Hoeppner J, Schmucker C. Post-Neoadjuvant Surveillance and Surgery as Needed Compared with Post-Neoadjuvant Surgery on Principle in Multimodal Treatment for Esophageal Cancer: A Scoping Review. Cancers (Basel) 2021; 13:cancers13030429. [PMID: 33561090 PMCID: PMC7865772 DOI: 10.3390/cancers13030429] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 01/15/2021] [Accepted: 01/20/2021] [Indexed: 12/11/2022] Open
Abstract
Simple Summary A substantial fraction of patients with esophageal cancer show post-neoadjuvant pathological complete response (pCR). Principal esophagectomy after neoadjuvant treatment is the standard of care for all patients, including those with pCR. Surveillance and surgery as needed may be a treatment alternative for these patients. We performed a scoping review and described all relevant clinical studies addressing these two treatment approaches. We identified three completed randomized controlled trials (RCTs) including 468 participants, three planned/ongoing RCTs with a planned sample size of 752 participants, one non-randomized controlled study with 53 participants, ten retrospective cohort studies (2228 participants) and one survey on patients’ preferences (100 participants). The current scoping review reveals that although surveillance and surgery as needed has been investigated within different study designs, the available study pool show methodological limitations and clinical results are heterogeneous. A thoroughly planned RCT considering these limitations will be of great importance to provide these patients with the best treatment. Abstract Background: A substantial fraction of patients with esophageal cancer show post-neoadjuvant pathological complete response (pCR). Principal esophagectomy after neoadjuvant treatment is the standard of care for all patients, although surveillance and surgery as needed in case of local recurrence may be a treatment alternative for patients with complete response (CR). Methods: We performed a scoping review to describe key characteristics of relevant clinical studies including adults with non-metastatic esophageal cancer receiving multimodal treatment. Until September 2020, relevant studies were identified through systematic searches in the bibliographic databases Medline, Web of Science, Cochrane Library, Science Direct, ClinicalTrials, the German study register, and the WHO registry platform. Results: In total, three completed randomized controlled trials (RCTs, with 468 participants), three planned/ongoing RCTs (with a planned sample size of 752 participants), one non-randomized controlled study (NRS, with 53 participants), ten retrospective cohort studies (with 2228 participants), and one survey on patients’ preferences (with 100 participants) were identified. All studies applied neoadjuvant chemoradiation protocols. None of the studies examined neoadjuvant chemotherapeutic protocols. Studies investigated patient populations with esophageal squamous cell carcinoma, adenocarcinoma, and mixed cohorts. Important outcomes reported were overall, disease-free and local recurrence-free survival. Limitations of the currently available study pool include heterogeneous chemoradiation protocols, a lack of modern neoadjuvant treatment protocols in RCTs, short follow-up times, the use of heterogeneous diagnostic methods, and different definitions of clinical CR. Conclusion: Although post-neoadjuvant surveillance and surgery as needed compared with post-neoadjuvant surgery on principle has been investigated within different study designs, the currently available results are based on a wide variation of diagnostic tools to identify patients with pCR, short follow-up times, small sample sizes, and variations in therapeutic procedures. A thoroughly planned RCT considering the limitations in the currently available literature will be of great importance to provide patients with CR with the best and less harmful treatment.
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Affiliation(s)
- Julian Hipp
- Center of Surgery, Department of General and Visceral Surgery, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany;
| | - Blin Nagavci
- Institute for Evidence in Medicine (for Cochrane Germany Foundation), Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, 79110 Freiburg, Germany; (B.N.); (J.M.)
| | - Claudia Schmoor
- Clinical Trials Unit, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, 79110 Freiburg, Germany;
| | - Joerg Meerpohl
- Institute for Evidence in Medicine (for Cochrane Germany Foundation), Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, 79110 Freiburg, Germany; (B.N.); (J.M.)
- Cochrane Germany, Cochrane Germany Foundation, 79110 Freiburg, Germany
| | - Jens Hoeppner
- Department of Surgery, University Medical Center Schleswig-Holstein, UKSH Campus Lübeck, 23538 Lübeck, Germany;
| | - Christine Schmucker
- Institute for Evidence in Medicine (for Cochrane Germany Foundation), Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, 79110 Freiburg, Germany; (B.N.); (J.M.)
- Correspondence: ; Tel.: +49(0)761-203-6695
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25
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Villanueva L, Anabalon J, Butte JM, Salman P, Panay S, Milla E, Gallardo C, Hoefler S, Charles R, Reyes F, Barajas O, Matamala L, Molina A, Portiño S, Berrios M, Caglevic C, Mahave M. Total neoadjuvant chemotherapy with FLOT scheme in resectable adenocarcinoma of the gastro-oesophageal junction or gastric adenocarcinoma: impact on pathological complete response and safety. Ecancermedicalscience 2021; 15:1168. [PMID: 33680082 PMCID: PMC7929772 DOI: 10.3332/ecancer.2021.1168] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Indexed: 11/06/2022] Open
Abstract
Background Gastric cancer is the fifth cause of cancer incidence worldwide. Multidisciplinary approaches that improve the survival are needed. Perioperative chemotherapies show improvement in pathological complete remission (pCR) and overall survival (OS), but less than 50% of the patients completed the chemotherapeutic regimen. The recent 5-fluorouracil, leucovorin, oxaliplatin, docetaxel-4 (FLOT4) study shows OS 50 months and pCR 16.6%, but only 46% of the patients completed pre- and postoperative treatment. This case series report evaluated pCR and safety in patients that received complete preoperative chemotherapeutic with FLOT. Methods Patients received eight cycles FLOT regimen before surgery. Each cycle comprised 50 mg/m2 docetaxel intravenous (iv) on day 1, 85 mg/m2 oxaliplatin iv on day 1, 200 mg/m2 leucovorin iv on day 1 and 2,600 mg/m2 5-fluorouracil iv in a 24-hour infusion on day 1, every 2 weeks. Results Fifty-nine patients were evaluated, 58 patients received preoperative cycles. Thirty-one patients received all eight cycles of preoperative therapy. 65.5% patients presented any major adverse event. Thirty-nine patients underwent surgery. Thirty-three biopsy reports were obtained. Six patients (18.2%) presented pCR, 13 patients (39.4%) had no lymph node involvement. OS was 21.32 months. Patients with histology of signet ring carcinoma cells had a shorter survival than other histologies. Conclusion Total neoadjuvant with FLOT chemotherapy presents an adequate safety profile, a similar pathologic regression rate, and a slightly higher rate of completing treatment to report in perioperative FLOT regimen studies. A prospective clinical study with suitable diagnostic, staging tools and an adequate follow-up may prove total neoadjuvant chemotherapy’s efficacy.
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Affiliation(s)
- Luis Villanueva
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile.,Department of Oncology, Hospital Clinico Universidad de Chile, Santiago, 8380456, Chile
| | - Jaime Anabalon
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
| | - Jean M Butte
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
| | - Pamela Salman
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
| | - Sergio Panay
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
| | - Elizabeth Milla
- Department of Oncology, Hospital Clinico San Borja Arriaran, Santiago, 8360160, Chile
| | - Carlos Gallardo
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
| | - Sebastian Hoefler
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
| | - Roberto Charles
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
| | - Felipe Reyes
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile.,Department of Oncology, Instituto Nacional del Cancer, Santiago, 8380455, Chile
| | - Olga Barajas
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile.,Department of Oncology, Hospital Clinico Universidad de Chile, Santiago, 8380456, Chile
| | - Luis Matamala
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile.,Department of Oncology, Instituto Nacional del Cancer, Santiago, 8380455, Chile
| | - Angelica Molina
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
| | - Sergio Portiño
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
| | - Marcela Berrios
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile.,Department of Oncology, Instituto Nacional del Cancer, Santiago, 8380455, Chile
| | - Christian Caglevic
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
| | - Mauricio Mahave
- Department of Oncology, Instituto Oncologico Fundacion Arturo Lopez Perez, Santiago, 7500921, Chile
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26
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RACE-trial: neoadjuvant radiochemotherapy versus chemotherapy for patients with locally advanced, potentially resectable adenocarcinoma of the gastroesophageal junction - a randomized phase III joint study of the AIO, ARO and DGAV. BMC Cancer 2020; 20:886. [PMID: 32933498 PMCID: PMC7493344 DOI: 10.1186/s12885-020-07388-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 09/08/2020] [Indexed: 11/17/2022] Open
Abstract
Background Despite obvious advances over the last decades, locally advanced adenocarcinomas of the gastroesophageal junction (GEJ) still carry a dismal prognosis with overall 5-year survival rates of less than 50% even when using modern optimized treatment protocols such as perioperative chemotherapy based on the FLOT regimen or radiochemotherapy. Therefore the question remains whether neoadjuvant chemotherapy or neoadjuvant radiochemotherapy is eliciting the best results in patients with GEJ cancer. Hence, an adequately powered multicentre trial comparing both therapeutic strategies is clearly warranted. Methods The RACE trial is a an investigator initiated multicenter, prospective, randomized, stratified phase III clinical trial and seeks to investigate the role of preoperative induction chemotherapy (2 cycles of FLOT: 5-FU, leucovorin, oxaliplatin, docetaxel) with subsequent preoperative radiochemotherapy (oxaliplatin weekly, 5-FU plus concurrent fractioned radiotherapy to a dose of 45 Gy) compared to preoperative chemotherapy alone (4 cycles of FLOT), both followed by resection and postoperative completion of chemotherapy (4 cycles of FLOT), in the treatment of locally advanced, potentially resectable adenocarcinoma of the gastroesophageal junction. Patients with cT3–4, any N, M0 or cT2 N+, M0 adenocarcinoma of the GEJ are eligible for inclusion. The RACE trial aims to enrol 340 patients to be allocated to both treatment arms in a 1:1 ratio stratified by tumour site. The primary endpoint of the trial is progression-free survival assessed with follow-up of maximum 60 months. Secondary endpoints include overall survival, R0 resection rate, number of harvested lymph nodes, site of tumour relapse, perioperative morbidity and mortality, safety and toxicity and quality of life. Discussion The RACE trial compares induction chemotherapy with FLOT followed by preoperative oxaliplatin and 5-Fluorouracil-based chemoradiation versus preoperative chemotherapy with FLOT alone, both followed by surgery and postoperative completion of FLOT chemotherapy in the treatment of locally advanced, non-metastatic adenocarcinoma of the GEJ. The trial aims to show superiority of the combined chemotherapy/radiochemotherapy treatment, assessed by progression-free survival, over perioperative chemotherapy alone. Trial registration ClinicalTrials.gov; NCT04375605; Registered 4th May 2020;
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27
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Wang K, Li E, Busuttil RA, Kong JC, Pattison S, Sung JJY, Yu J, El-Omar EM, Simpson JA, Boussioutas A. A cohort study and meta-analysis of the evidence for consideration of Lauren subtype when prescribing adjuvant or palliative chemotherapy for gastric cancer. Ther Adv Med Oncol 2020; 12:1758835920930359. [PMID: 32754227 PMCID: PMC7378722 DOI: 10.1177/1758835920930359] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 04/24/2020] [Indexed: 12/13/2022] Open
Abstract
Background The association between the survival or efficacy of chemotherapy and the Lauren subtype of gastric cancer (GC) remains unclear. We aimed to clarify whether patients with different Lauren subtypes have different survival after treatment with systemic chemotherapy: intestinal gastric cancer (IGC) patients survived better than patients with mixed type gastric cancer (MGC) or diffuse gastric cancer (DGC) after treatment with systemic chemotherapy. Patients & methods Relevant studies for the meta-analysis were identified through searching Pubmed, Embase, Cochrane and Ovid up to March 2020. We also included our own prospectively collected cohort of patients that were followed over a 10-year period. Sub-group and sensitivity analyses were also performed. Results In our prospective cohort, the overall survival (OS) of IGC patients receiving systemic chemotherapy (chemoIGC) [median OS 5.01 years, interquartile range (IQR) 2.63-6.71] was significantly higher than that of DGC patients receiving the same chemotherapy (chemoDGC) (median OS 1.33 years, IQR 0.78-3.33, p = 0.0001). After adjusting for age, gender and cancer stage, there was a significant difference in OS in patients treated with chemotherapy based on the Lauren classification of GC {hazard ratio (HR) for OS of the IGC versus DGC 0.33, [95% confidence interval (CI), 0.17-0.65; p < 0.001]}. In the IGC patients, the adjusted HR associated with chemotherapy was 0.26 (95% CI, 0.12-0.56; p = 0.001), whereas the association was 0.64 (95% CI, 0.30-1.33; p = 0.23) in the DGC patient group.In our meta-analysis, 33 studies comprising 10,246 patients treated with systemic chemotherapy (chemoIGC n = 4888, chemoDGC n = 5358) met all the selection criteria. While we accounted for much of the heterogeneity in these studies, we found that chemoIGC patients showed significantly improved OS [HR, 0.76 (95% CI, 0.71-0.82); p < 0.00001] when compared with similarly treated chemoDGC patients. Conclusion Our results support the consideration of Lauren subtype when prescribing systemic chemotherapy for GC, particularly for MGC or DGC, which may not benefit from chemotherapy. Lauren classification should be considered to stratify chemotherapy regimens to GC patients in future clinical trials, with particular relevance to MGC or DGC, which is more difficult to treat with current regimens.
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Affiliation(s)
- Kunning Wang
- Department of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P. R. China
| | - Enxiao Li
- Department of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P. R. China
| | - Rita A Busuttil
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia
| | - Joseph C Kong
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia
| | - Sharon Pattison
- Department of Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
| | - Joseph J Y Sung
- Department of Medicine and Therapeutics, State Key Laboratory of Digestive Disease, Institute of Digestive Disease, Li Ka Shing Institute of Health Sciences, CUHK Shenzhen Research Institute, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Jun Yu
- Department of Medicine and Therapeutics, State Key Laboratory of Digestive Disease, Institute of Digestive Disease, Li Ka Shing Institute of Health Sciences, CUHK Shenzhen Research Institute, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Emad M El-Omar
- Department of Medicine, St George & Sutherland Clinical School, University of New South Wales, Sydney, NSW, Australia
| | - Julie A Simpson
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Australia
| | - Alex Boussioutas
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, Australia
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Abstract
Management of locally advanced esophageal cancer is evolving. Trimodality therapy with chemoradiation followed by surgical resection has become the standard of care. However, the value of planned surgery after response to therapy is in question. In this article, we discuss the current practice principles and evidence for the treatment of locally advanced esophageal cancer. Topics will include various neoadjuvant therapies, trimodality versus bimodality therapy, and outcomes for salvage esophagectomies. In addition, emerging novel therapies, such as HER2 inhibitors and immunotherapy, are available for unresectable or metastatic disease, enabling a greater armamentarium of tumor biology-specific treatments.
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Raman V, Jawitz OK, Voigt SL, Rhodin KE, Kim AW, Tong BC, D'Amico TA, Harpole DH. Patterns of Care in Neoadjuvant Chemoradiotherapy for Node-Positive Esophageal Adenocarcinoma. Ann Thorac Surg 2020; 110:1832-1839. [PMID: 32622794 DOI: 10.1016/j.athoracsur.2020.05.069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 05/02/2020] [Accepted: 05/08/2020] [Indexed: 11/15/2022]
Abstract
BACKGROUND The aims of this study were to examine the factors associated with use of neoadjuvant chemoradiotherapy (NCR) for patients with locally advanced esophageal cancer and to evaluate the effect of NCR on survival. METHODS The 2004 to 2015 National Cancer Database was used to identify patients with cT1-4aN1-3M0 (stage II-IVA) esophageal adenocarcinoma who underwent esophagectomy. Patients were stratified by receipt of NCR. A multivariable logistic regression was performed to examine factors associated with NCR, and survival between the 2 groups was compared using a multivariable Cox model. RESULTS Of 8076 patients meeting the study criteria, 1616 (20%) did not receive NCR and 6460 (80%) did. In a multivariable regression, factors associated with receipt of NCR were a later year of diagnosis, treatment in a high-volume center, and clinical stage III disease. Factors associated with nonreceipt of NCR were increasing age, comorbidities, and treatment in a Middle Atlantic, South Central, or Pacific state. Receipt of trimodality therapy was associated with improved survival compared with other or no perioperative therapies (adjusted hazard ratio, 0.80; 95% confidence interval, 0.74-0.87). CONCLUSIONS Numerous personal-, demographic-, and treatment center-related factors account for variability in NCR for clinically node-positive esophageal adenocarcinoma, although neoadjuvant therapy was associated with a survival benefit. Further efforts are needed to identify reasons for these differences and design interventions to provide more equitable care for patients with esophageal cancer.
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Affiliation(s)
- Vignesh Raman
- Division of Cardiovascular and Thoracic Surgery, Department of Surgery, Duke University Medical Center, Durham, North Carolina.
| | - Oliver K Jawitz
- Division of Cardiovascular and Thoracic Surgery, Department of Surgery, Duke University Medical Center, Durham, North Carolina
| | - Soraya L Voigt
- Division of Cardiovascular and Thoracic Surgery, Department of Surgery, Duke University Medical Center, Durham, North Carolina
| | - Kristen E Rhodin
- Division of Cardiovascular and Thoracic Surgery, Department of Surgery, Duke University Medical Center, Durham, North Carolina
| | - Anthony W Kim
- Division of Thoracic Surgery, Department of Surgery, University of Southern California, Los Angeles, California
| | - Betty C Tong
- Division of Cardiovascular and Thoracic Surgery, Department of Surgery, Duke University Medical Center, Durham, North Carolina
| | - Thomas A D'Amico
- Division of Cardiovascular and Thoracic Surgery, Department of Surgery, Duke University Medical Center, Durham, North Carolina
| | - David H Harpole
- Division of Cardiovascular and Thoracic Surgery, Department of Surgery, Duke University Medical Center, Durham, North Carolina
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Sisic L, Blank S, Nienhüser H, Haag GM, Jäger D, Bruckner T, Ott K, Schmidt T, Ulrich A. The postoperative part of perioperative chemotherapy fails to provide a survival benefit in completely resected esophagogastric adenocarcinoma. Surg Oncol 2020; 33:177-188. [DOI: 10.1016/j.suronc.2017.06.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Revised: 05/17/2017] [Accepted: 06/09/2017] [Indexed: 02/07/2023]
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31
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Morales ASR, Joy JK, Zbona DM. Administration sequence for multi-agent oncolytic regimens. J Oncol Pharm Pract 2020; 26:933-942. [DOI: 10.1177/1078155219895070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose The existence of a multitude of oncolytics regimens containing two or more agents (combination) outlines the need to define their most adequate sequence of administration. However, limited resources are currently available to specify a particular sequence, presenting challenges potentially impacting on patient safety, and Pharmacy & Infusion Nursing workflows. Methods A comprehensive literature search was performed leading to the compilation of a document containing drug administration sequencing instructions for our Nursing, Pharmacy, and Oncology providers to follow. Regimens prioritized in our literature review represented regimens selected as part of our approved Clinical Pathways, regimens inquiries from Pharmacy or Nursing, as well as less frequently used regimens. We stratified the regimens by tumor type and arranged them alphabetically by indication. Results A table was compiled containing all the supporting literature for the recommended drug administration sequences. If, in certain instances, no literature support was identified outlining rationale such as enhanced management of adverse effects, a specific institutional decision was made by our enterprise Medical Oncology Committee with recommendations from Pharmacy experts. The primary guiding principles for outlining our recommendations were the following: administration of vesicant agents first; administration of biologic agents first; administration of taxanes prior to platinum agents; and duration of infusion (shorter infusions prioritized). Conclusion This guideline is not exhaustive. The compilation provided here is intended to be utilized as guidance for oncolytics administration sequence. We will continue to review and incorporate treatment sequencing recommendations for additional regimens.
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Affiliation(s)
| | - Jamie K Joy
- Cancer Treatment Centers of America Global, Boca Raton, FL, USA
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FLOT Neoadjuvant Chemotherapy Followed by Laparoscopic D2 Gastrectomy in the Treatment of Locally Resectable Advanced Gastric Cancer. Can J Gastroenterol Hepatol 2020; 2020:1702823. [PMID: 32566545 PMCID: PMC7277051 DOI: 10.1155/2020/1702823] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Accepted: 02/28/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND The prognosis of patients with advanced gastric cancer remains unsatisfactory, highlighting the need for improved therapeutic strategies. We analyzed 23 resectable advanced gastric cancer patients who received FLOT followed by laparoscopic gastrectomy with D2 lymphadenectomy to evaluate the efficacy and safety. METHODS Patients aged 18-75 years with gastric adenocarcinoma (stage cT3-4 and/or N + M0) underwent neoadjuvant FLOT therapy (four preoperative and four postoperative 2-week cycles) at Shanghai East Hospital. Laparoscopic gastrectomy was scheduled 3-4 weeks after completion of the last cycle of preoperative chemotherapy. The type of surgical procedure was determined by the location and extent of the primary tumor. RESULTS 23 patients were reviewed in the study. 20 patients (81.2%) received four courses of FOLT therapy, while 3 patients (18.8%) received three courses of treatment. There were 3 (13.0%) complete responses, 13 (56.5%) partial responses, 4 (26.1%) of stable disease, and 1 (4.3%) of progressive disease. The clinical efficacy response rate was 69.6%. The R0 resection rate was 91.3%. Only one patient exhibited grade III postoperative complications. The pathologic complete remission was 13%. The common grade 3/4 adverse events from chemotherapy were leucopenia (17.4%), neutropenia (30.4%), anemia (13%), anorexia (13%), and nausea (17.4%). Postoperative complications occurred in 5 patients (26.1%). There was no treatment-related mortality or reoperation. The most reason for not completing chemotherapy was the patient's request. CONCLUSIONS These findings suggest that FLOT neoadjuvant chemotherapy, followed by laparoscopic D2 gastrectomy, is effective and safe in advanced, resectable advanced gastric cancer.
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Gandini J, Manto M, Charette N. Delayed Posterior Reversible Leukoencephalopathy Syndrome Triggered by FLOT Chemotherapy. Front Neurol 2020; 10:1405. [PMID: 32082236 PMCID: PMC7002563 DOI: 10.3389/fneur.2019.01405] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Accepted: 12/23/2019] [Indexed: 11/13/2022] Open
Affiliation(s)
- Jordi Gandini
- Department of Neurology, CHU-Charleroi, Charleroi, Belgium
| | - Mario Manto
- Department of Neurology, CHU-Charleroi, Charleroi, Belgium
- Service des Neurosciences, University of Mons, Mons, Belgium
- *Correspondence: Mario Manto
| | - Nicolas Charette
- Department of Gastroenterology, CHU-Charleroi, Charleroi, Belgium
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Wang K, Yi J, Huang X, Qu Y, Luo J, Xiao J, Zhang S, Tang Y, Liu W, Xu G, Gao L, Xu Z, Liu S, Wang X. Prognostic impact of pathological complete remission after preoperative irradiation in patients with locally advanced head and neck squamous cell carcinoma: re-analysis of a phase 3 clinical study. Radiat Oncol 2019; 14:225. [PMID: 31831042 PMCID: PMC6909460 DOI: 10.1186/s13014-019-1428-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Accepted: 11/22/2019] [Indexed: 12/17/2022] Open
Abstract
PURPOSE The purpose of this study was to determine the associations between pathological complete remission (pCR) and clinical outcomes in patients with locally advanced head and neck squamous cell carcinoma (HNSCC) who received preoperative radiotherapy or chemoradiotherapy in a phase 3 clinical study. METHODS A total of 222 newly diagnostic stage III/IVM0 HNSCC patients were randomly assigned to a preoperative concurrent chemoradiotherapy group (n = 104) or preoperative radiotherapy alone group (n = 118). Over a mean follow-up of 59 months, 72 patients were defined as non-responders to preoperative therapy and subsequently underwent resection of the primary lesion with or without neck dissection. The relationship between the pathological tumor response of the primary lesion and treatment prognosis was analyzed. Kaplan-Meier and Cox regression multivariate analyses were performed to evaluate the impact of pCR on local control (LC), overall survival (OS), progression-free survival (PFS), and distant metastasis-free survival (DMFS). RESULTS Among the 72 non-responders, 25 patients, 10 in the chemotherapy group and 15 in the radiotherapy group, achieved pCR. The 5-year LC, OS, PFS, and DMFS of pCR patients and non-pCR patients were 93.2% vs. 67.7% (p = 0.007), 83.3% vs. 39.7% (p = 0.0006), 76.1% vs. 44.0% (p = 0.009), and 90.4% vs. 56.3% (p = 0.005), respectively. In multivariate analysis, pCR is also an independent prognostic factor in prognosis, with statistically significant differences. CONCLUSION pCR after preoperative radiotherapy or concurrent chemoradiotherapy is a good prognostic factor in locally advanced HNSCC. TRIAL REGISTRATION Number:ChiCTR-TRC-114004322 Date:05 Mar, 2014.
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Affiliation(s)
- Kai Wang
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Junlin Yi
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Xiaodong Huang
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuan Qu
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jingwei Luo
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jianping Xiao
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shiping Zhang
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuan Tang
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Weixin Liu
- Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing, China
| | - Guozhen Xu
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Li Gao
- Department of Radiation Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhengang Xu
- Department of Head and Neck Surgery, National Cancer Center/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shaoyan Liu
- Department of Head and Neck Surgery, National Cancer Center/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiaolei Wang
- Department of Head and Neck Surgery, National Cancer Center/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Greally M, Ilson DH. Neoadjuvant therapy for esophageal cancer: Who, when, and what? Cancer 2019; 124:4276-4278. [PMID: 30500084 DOI: 10.1002/cncr.31768] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Megan Greally
- Gastrointestinal Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - David H Ilson
- Gastrointestinal Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
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Basso V, Orry D, Fraisse J, Vincent J, Hennequin A, Bengrine L, Ghiringhelli F. Safety and efficacy of a docetaxel-5FU-oxaliplatin regimen with or without trastuzumab in neoadjuvant treatment of localized gastric or gastroesophageal junction cancer: A retrospective study. World J Gastrointest Oncol 2019; 11:634-641. [PMID: 31435464 PMCID: PMC6700033 DOI: 10.4251/wjgo.v11.i8.634] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Revised: 06/07/2019] [Accepted: 06/20/2019] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Triplet chemotherapy, with docetaxel-5FU-oxaliplatin FLOT regimen recently became the standard perioperative treatment for localized gastric cancer (GC). An adapted regimen called TeFOX was recently tested in metastatic setting and gave promising results.
AIM To determine safety and efficacy of TeFOX perioperative regimen.
METHODS This monocentric retrospective study aims to test efficacy and safety of the perioperative TeFOX regimen given alone or in combination with trastuzumab in patients with localized GC. TeFOX consist in docetaxel (50 mg/m²) with oxaliplatin 85 mg/m² and and leucovorin (400 mg/m2) 5 FU bolus (400 mg/m2) on day 1, followed by continuous infusion of 5FU for 46 h (2400 mg/m2) every 2 wk.
RESULTS Thirty-three consecutive patients were included in this retrospective study. Eighteen patients have a gastroesophageal junction cancer and 11 have a GC. Median follow-up of surviving patients was 32 mo. R0 resection was obtained in 30 (91) patients. Twelve patients (36) had a pathological complete response and 8 (24) patients a nearly complete pathological response. Median OS and PFS were not reached at data base lock. We have observed 6 metastatic relapses and 1 localized relapse. No relapse was observed in patients with pathological complete responses. The most common grade 3-4 adverse events were peripheral neuropathy (21) and asthenia (20).
CONCLUSION TeFOX regimen could be safely administrated in perioperative treatment of localized GC. TeFOX and the FLOT regimen have comparable efficacy and safety profiles.
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Affiliation(s)
- Valeria Basso
- Department of Surgery, Centre Georges Francois Leclerc, Dijon 21000, France
| | - David Orry
- Department of Surgery, Centre Georges Francois Leclerc, Dijon 21000, France
| | - Jean Fraisse
- Department of Surgery, Centre Georges Francois Leclerc, Dijon 21000, France
| | - Julie Vincent
- Department of Medical Oncology, Centre Georges Francois Leclerc, Dijon 21000, France
| | - Audrey Hennequin
- Department of Medical Oncology, Centre Georges Francois Leclerc, Dijon 21000, France
| | - Leila Bengrine
- Department of Medical Oncology, Centre Georges Francois Leclerc, Dijon 21000, France
| | - Francois Ghiringhelli
- Department of Medical Oncology, Centre Georges Francois Leclerc, Dijon 21000, France
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Al-Batran SE, Homann N, Pauligk C, Goetze TO, Meiler J, Kasper S, Kopp HG, Mayer F, Haag GM, Luley K, Lindig U, Schmiegel W, Pohl M, Stoehlmacher J, Folprecht G, Probst S, Prasnikar N, Fischbach W, Mahlberg R, Trojan J, Koenigsmann M, Martens UM, Thuss-Patience P, Egger M, Block A, Heinemann V, Illerhaus G, Moehler M, Schenk M, Kullmann F, Behringer DM, Heike M, Pink D, Teschendorf C, Löhr C, Bernhard H, Schuch G, Rethwisch V, von Weikersthal LF, Hartmann JT, Kneba M, Daum S, Schulmann K, Weniger J, Belle S, Gaiser T, Oduncu FS, Güntner M, Hozaeel W, Reichart A, Jäger E, Kraus T, Mönig S, Bechstein WO, Schuler M, Schmalenberg H, Hofheinz RD. Perioperative chemotherapy with fluorouracil plus leucovorin, oxaliplatin, and docetaxel versus fluorouracil or capecitabine plus cisplatin and epirubicin for locally advanced, resectable gastric or gastro-oesophageal junction adenocarcinoma (FLOT4): a randomised, phase 2/3 trial. Lancet 2019; 393:1948-1957. [PMID: 30982686 DOI: 10.1016/s0140-6736(18)32557-1] [Citation(s) in RCA: 1276] [Impact Index Per Article: 255.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 10/02/2018] [Accepted: 10/09/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND Docetaxel-based chemotherapy is effective in metastatic gastric and gastro-oesophageal junction adenocarcinoma. This study reports on the safety and efficacy of the docetaxel-based triplet FLOT (fluorouracil plus leucovorin, oxaliplatin and docetaxel) as a perioperative therapy for patients with locally advanced, resectable tumours. METHODS In this controlled, open-label, phase 2/3 trial, we randomly assigned 716 patients with histologically-confirmed advanced clinical stage cT2 or higher or nodal positive stage (cN+), or both, resectable tumours, with no evidence of distant metastases, via central interactive web-based-response system, to receive either three pre-operative and three postoperative 3-week cycles of 50 mg/m2 epirubicin and 60 mg/m2 cisplatin on day 1 plus either 200 mg/m2 fluorouracil as continuous intravenous infusion or 1250 mg/m2 capecitabine orally on days 1 to 21 (ECF/ECX; control group) or four preoperative and four postoperative 2-week cycles of 50 mg/m2 docetaxel, 85 mg/m2 oxaliplatin, 200 mg/m2 leucovorin and 2600 mg/m2 fluorouracil as 24-h infusion on day 1 (FLOT; experimental group). The primary outcome of the trial was overall survival (superiority) analysed in the intention-to-treat population. This trial is registered with ClinicalTrials.gov, number NCT01216644. FINDINGS Between Aug 8, 2010, and Feb 10, 2015, 716 patients were randomly assigned to treatment in 38 German hospitals or with practice-based oncologists. 360 patients were assigned to ECF/ECX and 356 patients to FLOT. Overall survival was increased in the FLOT group compared with the ECF/ECX group (hazard ratio [HR] 0·77; 95% confidence interval [CI; 0.63 to 0·94]; median overall survival, 50 months [38·33 to not reached] vs 35 months [27·35 to 46·26]). The number of patients with related serious adverse events (including those occurring during hospital stay for surgery) was similar in the two groups (96 [27%] in the ECF/ECX group vs 97 [27%] in the FLOT group), as was the number of toxic deaths (two [<1%] in both groups). Hospitalisation for toxicity occurred in 94 patients (26%) in the ECF/ECX group and 89 patients (25%) in the FLOT group. INTERPRETATION In locally advanced, resectable gastric or gastro-oesophageal junction adenocarcinoma, perioperative FLOT improved overall survival compared with perioperative ECF/ECX. FUNDING The German Cancer Aid (Deutsche Krebshilfe), Sanofi-Aventis, Chugai, and Stiftung Leben mit Krebs Foundation.
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Affiliation(s)
- Salah-Eddin Al-Batran
- Institute of Clinical Cancer Research, Krankenhaus Nordwest, UCT-University Cancer Center, Frankfurt, Germany; IKF Klinische Krebsforschung GmbH am Krankenhaus Nordwest, Frankfurt, Germany.
| | | | - Claudia Pauligk
- Institute of Clinical Cancer Research, Krankenhaus Nordwest, UCT-University Cancer Center, Frankfurt, Germany; IKF Klinische Krebsforschung GmbH am Krankenhaus Nordwest, Frankfurt, Germany
| | - Thorsten O Goetze
- Institute of Clinical Cancer Research, Krankenhaus Nordwest, UCT-University Cancer Center, Frankfurt, Germany; IKF Klinische Krebsforschung GmbH am Krankenhaus Nordwest, Frankfurt, Germany
| | - Johannes Meiler
- West German Cancer Center, Department of Medical Oncology, University Duisburg-Essen, Essen, Germany
| | - Stefan Kasper
- West German Cancer Center, Department of Medical Oncology, University Duisburg-Essen, Essen, Germany
| | - Hans-Georg Kopp
- Robert Bosch Centrum für Tumorerkrankungen (RBCT), Stuttgart, Germany
| | - Frank Mayer
- Universitätsklinikum der Eberhard-Karls-Universität, Medizinische Klinik II, Abt. Onkologie, Hämatologie, Immunologie, Rheumatologie, Pneumologie, Tübingen, Germany
| | - Georg Martin Haag
- Nationales Centrum für Tumorerkrankungen, Abteilung Medizinische Onkologie, Universitätsklinikum Heidelberg, Heidelberg, Germany
| | - Kim Luley
- Klinik für Hämatologie und Onkologie, Universitätsklinikum Schleswig-Holstein, Lübeck, Germany
| | - Udo Lindig
- Universitätsklinikum Jena, Klinik für Innere Medizin II, Abt. Hämatologie und Onkologie, Jena, Germany
| | - Wolff Schmiegel
- Ruhr-University Bochum, Department of Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum GmbH, Bochum, Germany; Department of Gastroenterology and Hepatology, Ruhr-University Bochum, Berufsgenossenschaftliches Universitätsklinikum Bergmannsheil gGmbH, Bochum, Germany
| | - Michael Pohl
- Ruhr-University Bochum, Department of Medicine, Universitätsklinikum Knappschaftskrankenhaus Bochum GmbH, Bochum, Germany
| | - Jan Stoehlmacher
- Universitätsklinikum Carl Gustav Carus, Medizinische Klinik und Poliklinik I, Dresden, Germany
| | - Gunnar Folprecht
- Universitätsklinikum Carl Gustav Carus, Medizinische Klinik und Poliklinik I, Dresden, Germany
| | - Stephan Probst
- Klinikum Bielefeld, Klinik für Hämatologie und Onkologie, Bielefeld, Germany
| | - Nicole Prasnikar
- Asklepios Klinik Barmbek, Hämatologie, Onkologie und Palliativmedizin, Hamburg, Germany
| | - Wolfgang Fischbach
- Klinikum Aschaffenburg, Medizinische Klinik II, Gastroenterologie und Onkologie, Aschaffenburg, Germany
| | - Rolf Mahlberg
- Klinikum Mutterhaus der Borromäerinnen, Med. Klinik I, Trier, Germany
| | - Jörg Trojan
- Universitätsklinikum Frankfurt, Goethe-Universität, Med. Klinik I, Frankfurt, Germany
| | - Michael Koenigsmann
- MediProjekt, Gesellschaft für Medizinstatistik und Projektentwicklung, Hannover, Germany
| | - Uwe M Martens
- SLK-Kliniken GmbH, Cancer Center Heilbronn-Franken, Klinik für Innere Medizin III, Heilbronn, Germany
| | - Peter Thuss-Patience
- Charité - Universitätsmedizin Berlin, Med. Klinik m. S. Hämatologie, Onkologie und Tumorimmunologie, Berlin, Germany
| | - Matthias Egger
- Ortenau Klinikum Lahr, Medizinische Klinik, Gastroenterologie und Onkologie, Sektion Hämatologie und Onkologie, Lahr, Germany
| | - Andreas Block
- Universitätsklinikum Hamburg-Eppendorf, UCCH, II. Medizinische Klinik und Poliklinik (Onkologie, Hämatologie, KMT mit Sektion Pneumologie), Hamburg, Germany
| | - Volker Heinemann
- Medizinische Klinik und Poliklinik III, Klinikum der Universität München, Campus Grosshadern, Münich, Germany
| | - Gerald Illerhaus
- Klinik für Hämatologie, Onkologie und Palliativmedizin, Klinikum Stuttgart, Stuttgart, Germany
| | - Markus Moehler
- Johannes-Gutenberg Universität Mainz, I. Med. Klinik und Poliklinik, Mainz, Germany
| | - Michael Schenk
- Krankenhaus Barmherzige Brüder Regensburg, Klinik für Onkologie und Hämatologie, Regensburg, Germany
| | | | - Dirk M Behringer
- Augusta-Krankenanstalt Bochum, Klinik für Hämatologie und Onkologie, Bochum, Germany
| | - Michael Heike
- Klinikum Dortmund gGmbH, Medizinische Klinik, Gastroenterologie, Hämatologie/Onkologie, Endokrinologie, Dortmund, Germany
| | - Daniel Pink
- Helios Klinikum Bad Saarow, Klinik für Hämatologie, Onkologie und Palliativmedizin, Bad Saarow, Germany; Universitätsmedizin Greifswald, Klinik und Poliklinik für Innere Medizin C - Hämatologie und Onkologie und Transplantationszentrum, Greifswald, Germany
| | | | - Carmen Löhr
- Horst-Schmidt-Kliniken, Innere Medizin 2, Wiesbaden, Germany
| | - Helga Bernhard
- Klinikum Darmstadt, Med. Klinik V, Hämatologie und Onkologie, Darmstadt, Germany
| | - Gunter Schuch
- Hämatologisch-Onkologische Praxis Altona (HOPA), Hamburg, Germany
| | - Volker Rethwisch
- Klinikum Dortmund gGmbH, Medizinische Klinik, Gastroenterologie, Hämatologie/Onkologie, Endokrinologie, Dortmund, Germany
| | | | - Jörg T Hartmann
- Catholic Hospital Consortium Eastern Westphalia, Franziskus Hospital Bielefeld, Klinik für Innere Medizin II, Hämatologie, Internistische Onkologie, Immunologie, Bielefeld, Germany
| | - Michael Kneba
- Klinik für Innere Medizin II - Hämatologie und Onkologie, University Clinics Schleswig Holstein- Campus Kiel, Kiel, Germany
| | - Severin Daum
- Klinik für Gastroenterologie, Infektiologie und Rheumatologie, Berlin, Germany
| | - Karsten Schulmann
- MVZ Arnsberg, Praxis für Hämatologie und Onkologie, Arnsberg, Germany
| | - Jörg Weniger
- Gemeinschaftspraxis Dr. Weniger /Dr. Bittrich/Dr. Schütze, Erfurt, Germany
| | - Sebastian Belle
- II. Medizinische Klinik, Universitätsmedizin Mannheim, Mannheim, Germany
| | - Timo Gaiser
- Institut für Pathologie, Universitätsmedizin Mannheim, Mannheim, Germany
| | - Fuat S Oduncu
- Medizinische Klinik und Poliklinik III, Klinikum der Universität München, München, Germany
| | | | - Wael Hozaeel
- MVZ Onkologie GmbH, Am Marienhospital, Hagen, Germany
| | - Alexander Reichart
- Klinik für Onkologie und Hämatologie, Krankenhaus Nordwest, UCT- University Cancer Center, Frankfurt am Main, Frankfurt, Germany
| | - Elke Jäger
- Klinik für Onkologie und Hämatologie, Krankenhaus Nordwest, UCT- University Cancer Center, Frankfurt am Main, Frankfurt, Germany
| | - Thomas Kraus
- Klinik für Allgemein-, Viszeral- und Minimal Invasive Chirurgie, Krankenhaus Nordwest, UCT- University Cancer Center, Frankfurt, Germany
| | - Stefan Mönig
- Service de Chirurgie viscérale, Hôpitaux Universitaires de Genève, Genève, Switzerland
| | - Wolf O Bechstein
- Frankfurt University Hospital and Clinics, Department of General and Visceral Surgery, Frankfurt, Germany
| | - Martin Schuler
- West German Cancer Center, Department of Medical Oncology, University Duisburg-Essen, Essen, Germany; German Cancer Consortium (DKTK), Partner site University Hospital Essen Essen, Germany
| | - Harald Schmalenberg
- Universitätsklinikum Jena, Klinik für Innere Medizin II, Abteilung für Hämatologie und Internistische Onkologie, Jena, Germany
| | - Ralf D Hofheinz
- Tagestherapiezentrum am ITM, III. Medizinische Klinik, Universitätsmedizin Mannheim, Mannheim, Germany
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Greally M, Agarwal R, Ilson DH. Optimal management of gastroesophageal junction cancer. Cancer 2019; 125:1990-2001. [PMID: 30973648 PMCID: PMC10172875 DOI: 10.1002/cncr.32066] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 02/20/2019] [Accepted: 02/25/2019] [Indexed: 01/10/2023]
Abstract
Although recent decades have witnessed incremental improvements in the treatment of gastroesophageal junction (GEJ) carcinoma, outcomes remain modest. For locally advanced esophageal cancer, the addition of chemotherapy and/or radiation to surgery is considered the standard of care. Chemotherapy remains the primary treatment for metastatic disease and improves survival over best supportive care. However, the prognosis for patients with GEJ cancers, which are treated along the same paradigms as esophageal and gastric carcinomas, remain poor because of the emergence of chemoresistance and limited targeted therapeutic approaches, which include agents that target the HER2 and vascular endothelial growth factor pathways. Evaluation of immune checkpoint inhibitors in the chemorefractory setting have confirmed the activity of immunotherapy in esophagogastric cancer. Ongoing immunotherapeutic strategies are being evaluated in both the locally advanced and metastatic settings. This review focuses on the treatment of locally advanced and metastatic GEJ carcinomas, which encompass all tumors that have an epicenter within 5 cm proximal or distal to the anatomical Z-line (Siewert classification). Because the vast majority of GEJ tumors are adenocarcinoma, the management of adenocarcinoma is the focus of this review. Evolving approaches and areas of clinical equipoise are discussed.
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Affiliation(s)
- Megan Greally
- Gastrointestinal Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Rajiv Agarwal
- Gastrointestinal Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - David H Ilson
- Gastrointestinal Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
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Arai H, Sunakawa Y, Nakajima TE. Co-operative groups in the development of chemotherapy for gastric cancer. Jpn J Clin Oncol 2019; 49:210-227. [PMID: 30508188 DOI: 10.1093/jjco/hyy176] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 09/14/2018] [Accepted: 11/01/2018] [Indexed: 01/05/2023] Open
Abstract
In the multimodality treatment strategy for gastric cancer, chemotherapy has an important role in conferring survival benefit. For the last three decades, great progress has been achieved in adjuvant and palliative chemotherapy. Powerful combination regimens using doublet or triplet cytotoxic agents have been developed and new molecular targeted drugs, including trastuzumab and ramucirumab, have been introduced in clinical practice. These advances have resulted from the accumulation of many clinical trials. A well-designed phase III trial can change standard treatment; however, such a trial is hard to complete due to its huge cost and need to recruit many patients. Some co-operative groups have actively made efforts at fundraising and patient recruitment, which can make implementation of high-quality and large-scale phase III trials possible. This review summarizes the development of chemotherapy for gastric cancer with focus on co-operative groups around the world, considering effective treatment developments in gastric cancer. We studied 11 active co-operative groups, including six in Europe, two in the United States, and three in Japan, that have completed one or more phase III trials cited in the major guidelines. Each co-operative group had its own characteristics and contributed to the establishment of standard treatment in each region. International collaboration in the development of gastric cancer treatment may be difficult due to regional differences in standards of care, particularly for resectable gastric cancer. Whereas, intergroup collaboration within each region is a reasonable method to effectively develop treatments for resectable and advanced gastric cancer.
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Affiliation(s)
- Hiroyuki Arai
- Department of Clinical Oncology, St. Marianna University School of Medicine, Kawasaki-shi, Kanagawa, Japan
| | - Yu Sunakawa
- Department of Clinical Oncology, St. Marianna University School of Medicine, Kawasaki-shi, Kanagawa, Japan
| | - Takako Eguchi Nakajima
- Department of Clinical Oncology, St. Marianna University School of Medicine, Kawasaki-shi, Kanagawa, Japan
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40
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Schneider PM, Eshmuminov D, Rordorf T, Vetter D, Veit-Haibach P, Weber A, Bauerfeind P, Samaras P, Lehmann K. 18FDG-PET-CT identifies histopathological non-responders after neoadjuvant chemotherapy in locally advanced gastric and cardia cancer: cohort study. BMC Cancer 2018; 18:548. [PMID: 29743108 PMCID: PMC5944162 DOI: 10.1186/s12885-018-4477-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Accepted: 05/02/2018] [Indexed: 12/11/2022] Open
Abstract
Background Pathologic response to neoadjuvant chemotherapy (neoCTX) is a prognostic factor in many cancer types, and early prediction would help to modify treatment. In patients with gastric and esophagogastric junction (AEG) cancer, the accuracy of FDG PET-CT to predict early pathologic response after neoadjuvant chemotherapy (neoCTX) is currently not known. Methods From a consecutive cohort of 72 patients, 44 patients with resectable, locally-advanced gastric cancer or AEG Siewert type II and III received neoCTX after primary staging with endoscopic ultrasound, PET-CT and laparoscopy. Overall, 14 patients did not show FDG uptake, and the remaining 30 were restaged by PET-CT 14 days after the first cycle of neoCTX. Metabolic response was defined as decrease of tumor standardized uptake value (SUV) by ≥35%. Major pathologic regression was defined as less than 10% residual tumor cells. Results Metabolic response after neoCTX was detected in 20/30 (66.7%), and non-response in 10/30 (33.3%) patients. Among metabolic responders, n = 10 (50%) showed major and n = 10 (50%) minor pathologic regression. In non-responders, n = 9 (90%) had minor and 1 (10%) a major pathologic regression. This resulted in a sensitivity of 90.9%, specificity 47.3%, positive predictive value 50%, negative predictive value 90% and accuracy of 63.3%. Conclusion Response PET-CT after the first cycle of neoCTX does not accurately predict overall pathologic response. However, PET-CT reliably detects non-responders, and identifies patients who should either immediately proceed to resection or receive a modified multimodality therapy. Trial registration The trial was registered and approved by local ethics committee PB_2016–00769.
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Affiliation(s)
- Paul M Schneider
- Center for Visceral, Thoracic and specialized Tumor Surgery, Hirslanden Medical Center, Witellikerstrasse 40, CH-8032, Zurich, Switzerland.
| | - Dilmurodjon Eshmuminov
- Department of Visceral and Transplantation Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Tamara Rordorf
- Department of Oncology, University Hospital Zurich, Zurich, Switzerland
| | - Diana Vetter
- Department of Visceral and Transplantation Surgery, University Hospital Zurich, Zurich, Switzerland
| | | | - Achim Weber
- Institute of Clinical Pathology, University Hospital Zurich, Zurich, Switzerland
| | - Peter Bauerfeind
- Department of Gastroenterology, University Hospital Zurich, Zurich, Switzerland
| | | | - Kuno Lehmann
- Department of Visceral and Transplantation Surgery, University Hospital Zurich, Zurich, Switzerland
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Mönig SP, Schiffmann LM. [Resection of advanced esophagogastric adenocarcinoma : Extended indications]. Chirurg 2018; 87:398-405. [PMID: 27138270 DOI: 10.1007/s00104-016-0183-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In the current German S3 guidelines surgical treatment is not recommended for metastatic gastric cancer or metastatic adenocarcinoma of the esophagogastric junction; however, in routine practice the indications can be extended so that there may be occasions in which radical surgical intervention for specific individuals may be appropriate as part of a multimodal therapy with curative intent. This article presents the scientific rationale of such an approach based on the available literature considering modern, multimodal therapy concepts including criteria to be met for radical surgery. Currently only retrospective trials and limited current meta-analysis data are available for justifying surgical treatment for metastatic adenocarcinoma. The recently published initial results of the FLOT-3 study identified a patient subgroup that benefits from a resection even though metastasis has occurred. Whether surgical therapy will become an integral part of the treatment of limited metastatic adenocarcinoma of the stomach and esophagus in the future, has to be demonstrated by large prospective randomized studies, such as the RENAISSANCE/FLOT-5 study.
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Affiliation(s)
- S P Mönig
- Klinik für Allgemein-, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland. .,Service de Chirurgie viscéral, Hôpitaux Universitaires de Genève, Rue Gabrielle Perret-Gentil 4, CH-1211, Genève, Switzerland.
| | - L M Schiffmann
- Klinik für Allgemein-, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Spoerl S, Novotny A, Al-Batran SE, Lordick F, Thuss-Patience P, Pauligk C, Haller B, Feith M, Lorenzen S. Histopathological regression predicts treatment outcome in locally advanced esophagogastric adenocarcinoma. Eur J Cancer 2018; 90:26-33. [DOI: 10.1016/j.ejca.2017.11.020] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Revised: 11/10/2017] [Accepted: 11/19/2017] [Indexed: 02/08/2023]
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Al-Batran SE, Goetze TO, Mueller DW, Vogel A, Winkler M, Lorenzen S, Novotny A, Pauligk C, Homann N, Jungbluth T, Reissfelder C, Caca K, Retter S, Horndasch E, Gumpp J, Bolling C, Fuchs KH, Blau W, Padberg W, Pohl M, Wunsch A, Michl P, Mannes F, Schwarzbach M, Schmalenberg H, Hohaus M, Scholz C, Benckert C, Knorrenschild JR, Kanngießer V, Zander T, Alakus H, Hofheinz RD, Roedel C, Shah MA, Sasako M, Lorenz D, Izbicki J, Bechstein WO, Lang H, Moenig SP. The RENAISSANCE (AIO-FLOT5) trial: effect of chemotherapy alone vs. chemotherapy followed by surgical resection on survival and quality of life in patients with limited-metastatic adenocarcinoma of the stomach or esophagogastric junction - a phase III trial of the German AIO/CAO-V/CAOGI. BMC Cancer 2017; 17:893. [PMID: 29282088 PMCID: PMC5745860 DOI: 10.1186/s12885-017-3918-9] [Citation(s) in RCA: 107] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Accepted: 12/14/2017] [Indexed: 12/13/2022] Open
Abstract
Background Historical data indicate that surgical resection may benefit select patients with metastatic gastric and gastroesophageal junction cancer. However, randomized clinical trials are lacking. The current RENAISSANCE trial addresses the potential benefits of surgical intervention in gastric and gastroesophageal junction cancer with limited metastases. Methods This is a prospective, multicenter, randomized, investigator-initiated phase III trial. Previously untreated patients with limited metastatic stage (retroperitoneal lymph node metastases only or a maximum of one incurable organ site that is potentially resectable or locally controllable with or without retroperitoneal lymph nodes) receive 4 cycles of FLOT chemotherapy alone or with trastuzumab if Her2+. Patients without disease progression after 4 cycles are randomized 1:1 to receive additional chemotherapy cycles or surgical resection of primary and metastases followed by subsequent chemotherapy. 271 patients are to be allocated to the trial, of which at least 176 patients will proceed to randomization. The primary endpoint is overall survival; main secondary endpoints are quality of life assessed by EORTC-QLQ-C30 questionnaire, progression free survival and surgical morbidity and mortality. Recruitment has already started; currently (Feb 2017) 22 patients have been enrolled. Discussion If the RENAISSANCE concept proves to be effective, this could potentially lead to a new standard of therapy. On the contrary, if the outcome is negative, patients with gastric or GEJ cancer and metastases will no longer be considered candidates for surgical intervention. Trial registration The article reports of a health care intervention on human participants and is registered on October 12, 2015 under ClinicalTrials.gov Identifier: NCT02578368; EudraCT: 2014–002665-30.
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Affiliation(s)
- Salah-Eddin Al-Batran
- Institute of Clinical Cancer Research (IKF) at Krankenhaus Nordwest, UCT-University Cancer Center, Krankenhaus Nordwest, Steinbacher Hohl 2-26, 60488, Frankfurt am Main, Germany.
| | - Thorsten O Goetze
- Institute of Clinical Cancer Research (IKF) at Krankenhaus Nordwest, UCT-University Cancer Center, Krankenhaus Nordwest, Steinbacher Hohl 2-26, 60488, Frankfurt am Main, Germany
| | - Daniel W Mueller
- Institute of Clinical Cancer Research (IKF) at Krankenhaus Nordwest, UCT-University Cancer Center, Krankenhaus Nordwest, Steinbacher Hohl 2-26, 60488, Frankfurt am Main, Germany
| | - Arndt Vogel
- Department of Internal Medicine, Hannover Medical School, 30625, Hannover, Germany
| | - Michael Winkler
- Department of Surgery, Hannover Medical School, 30625, Hannover, Germany
| | - Sylvie Lorenzen
- Department of Internal Medicine, Klinikum rechts der Isar der TU München, 81675, Munich, Germany
| | - Alexander Novotny
- Department of Surgery, Klinikum rechts der Isar der TU München, 81675, Munich, Germany
| | - Claudia Pauligk
- Institute of Clinical Cancer Research (IKF) at Krankenhaus Nordwest, UCT-University Cancer Center, Krankenhaus Nordwest, Steinbacher Hohl 2-26, 60488, Frankfurt am Main, Germany
| | - Nils Homann
- Department of Internal Medicine II, Academic Teaching Hospital Wolfsburg, 05361, Wolfsburg, Germany
| | - Thomas Jungbluth
- Department of Surgery, Academic Teaching Hospital Wolfsburg, 05361, Wolfsburg, Germany
| | - Christoph Reissfelder
- Department of Surgery, University Hospital Carl Gustav Carus Dresden, 01307, Dresden, Germany
| | - Karel Caca
- Department of Internal Medicine, Klinikum Ludwigsburg, 71640, Ludwigsburg, Germany
| | - Steffen Retter
- Department of Surgery, Klinikum Ludwigsburg, 71640, Ludwigsburg, Germany
| | - Eva Horndasch
- Department of Internal Medicine, Kliniken des Landkreises Neumarkt, 92318, Neumarkt, Germany
| | - Julia Gumpp
- Department of Surgery, Kliniken des Landkreises Neumarkt, 92318, Neumarkt, Germany
| | - Claus Bolling
- Department of Internal Medicine, Agaplesion Markus Krankenhaus Frankfurter, Diakonie Kliniken gGmbH, 60431, Frankfurt, Germany
| | - Karl-Hermann Fuchs
- Department of Surgery, Agaplesion Markus Krankenhaus Frankfurter Diakonie Kliniken gGmbH, 60431, Frankfurt, Germany
| | - Wolfgang Blau
- Department of Medical Oncology, Gießen University Hospital, 35392, Gießen, Germany
| | - Winfried Padberg
- Department of Surgery, Gießen University Hospital, 35392, Gießen, Germany
| | - Michael Pohl
- Department of Internal Medicine, Ruhr-University Bochum, 44801, Bochum, Germany
| | - Andreas Wunsch
- Department of Surgery, Ruhr-University Bochum, 44801, Bochum, Germany
| | - Patrick Michl
- Department of Medical Oncology, Halle University Hospital, 06120, Halle (Saale), Germany
| | - Frank Mannes
- Department of Internal Medicine, Halle University Hospital, (Saale), 06120, Halle, Germany
| | | | - Harald Schmalenberg
- Department of Internal Medicine IV, Städtisches Klinikum Dresden, 01067, Dresden, Germany
| | - Michael Hohaus
- Department of Surgery, Städtisches Klinikum Dresden, 01067, Dresden, Germany
| | - Christian Scholz
- Department of Medical Oncology, Vivantes Klinikum Am Urban Berlin, 10967, Berlin, Germany
| | - Christoph Benckert
- Department of Surgery, Vivantes Klinikum Am Urban Berlin, 10967, Berlin, Germany
| | | | - Veit Kanngießer
- Department of Surgery, Marburg University Hospital, 35043, Marburg, Germany
| | - Thomas Zander
- Department of Internal Medicine, University Hospital Köln, 50937, Köln, Germany
| | - Hakan Alakus
- Department of Surgery, University Hospital Köln, 50937, Köln, Germany
| | | | - Claus Roedel
- Department of Radiation- Oncology, Frankfurt University Hospital, 60590, Frankfurt, Germany
| | - Manish A Shah
- Department of Medicine Hematology and Oncology, Weill Cornell Medicine, New York, USA
| | - Mitsuru Sasako
- Department of Surgery, Hyogo College of Medicine, Mukogawa-cho, Nishinomiya, Hyogo, Japan
| | - Dietmar Lorenz
- Department of General and Visceral Surgery, Sana- Klinikum Offenbach, 63069 Offenbach, Hamburg, Germany
| | - Jakob Izbicki
- Department of Surgery, Hamburg University Hospital, 20246, Hamburg, Germany
| | - Wolf O Bechstein
- Department of Surgery, Frankfurt University Hospital, 60590 Frankfurt, Hamburg, Germany
| | - Hauke Lang
- Department of Surgery, Mainz University Hospital, 55131, Mainz, Germany
| | - Stefan P Moenig
- Hôpitaux Universitaires de Genève, Service de Chirurgie viscéral, 1205, Genève, Switzerland
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Al-Batran SE, Homann N, Pauligk C, Illerhaus G, Martens UM, Stoehlmacher J, Schmalenberg H, Luley KB, Prasnikar N, Egger M, Probst S, Messmann H, Moehler M, Fischbach W, Hartmann JT, Mayer F, Höffkes HG, Koenigsmann M, Arnold D, Kraus TW, Grimm K, Berkhoff S, Post S, Jäger E, Bechstein W, Ronellenfitsch U, Mönig S, Hofheinz RD. Effect of Neoadjuvant Chemotherapy Followed by Surgical Resection on Survival in Patients With Limited Metastatic Gastric or Gastroesophageal Junction Cancer: The AIO-FLOT3 Trial. JAMA Oncol 2017; 3:1237-1244. [PMID: 28448662 DOI: 10.1001/jamaoncol.2017.0515] [Citation(s) in RCA: 272] [Impact Index Per Article: 38.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Importance Surgical resection has a potential benefit for patients with metastatic adenocarcinoma of the stomach and gastroesophageal junction. Objective To evaluate outcome in patients with limited metastatic disease who receive chemotherapy first and proceed to surgical resection. Design, Setting, and Participants The AIO-FLOT3 (Arbeitsgemeinschaft Internistische Onkologie-fluorouracil, leucovorin, oxaliplatin, and docetaxel) trial is a prospective, phase 2 trial of 252 patients with resectable or metastatic gastric or gastroesophageal junction adenocarcinoma. Patients were enrolled from 52 cancer care centers in Germany between February 1, 2009, and January 31, 2010, and stratified to 1 of 3 groups: resectable (arm A), limited metastatic (arm B), or extensive metastatic (arm C). Data cutoff was January 2012, and the analysis was performed in March 2013. Interventions Patients in arm A received 4 preoperative cycles of fluorouracil, leucovorin, oxaliplatin, and docetaxel (FLOT) followed by surgery and 4 postoperative cycles. Patients in arm B received at least 4 cycles of neoadjuvant FLOT and proceeded to surgical resection if restaging (using computed tomography and magnetic resonance imaging) showed a chance of margin-free (R0) resection of the primary tumor and at least a macroscopic complete resection of the metastatic lesions. Patients in arm C were offered FLOT chemotherapy and surgery only if required for palliation. Patients received a median (range) of 8 (1-15) cycles of FLOT. Main Outcomes and Measures The primary end point was overall survival. Results In total, 238 of 252 patients (94.4%) were eligible to participate. The median (range) age of participants was 66 (36-79) years in arm A (n = 51), 63 (28-79) years in arm B (n = 60), and 65 (23-83) years in arm C (n = 127). Patients in arm B (n = 60) had only retroperitoneal lymph node involvement (27 patients [45%]), liver involvement (11 [18.3%]), lung involvement (10 [16.7%]), localized peritoneal involvement (4 [6.7%]), or other (8 [13.3%]) incurable sites. Median overall survival was 22.9 months (95% CI, 16.5 to upper level not achieved) for arm B, compared with 10.7 months (95% CI, 9.1-12.8) for arm C (hazard ratio, 0.37; 95% CI, 0.25-0.55) (P < .001). The response rate for arm B was 60% (complete, 10%; partial, 50%), which is higher than the 43.3% for arm C. In arm B, 36 of 60 patients (60%) proceeded to surgery. The median overall survival was 31.3 months (95% CI, 18.9-upper level not achieved) for patients who proceeded to surgery and 15.9 months (95% CI, 7.1-22.9) for the other patients. Conclusions and Relevance Patients with limited metastatic disease who received neoadjuvant chemotherapy and proceeded to surgery showed a favorable survival. The AIO-FLOT3 trial provides a rationale for further randomized clinical trials. Trial Registration clinicaltrials.gov identifier: NCT00849615.
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Affiliation(s)
- Salah-Eddin Al-Batran
- Institute of Clinical Cancer Research, Krankenhaus Nordwest, Universitären University Cancer Center, Frankfurt, Germany
| | - Nils Homann
- Medical Department II, Klinikum Wolfsburg, Wolfsburg, Germany
| | - Claudia Pauligk
- Institute of Clinical Cancer Research, Krankenhaus Nordwest, Universitären University Cancer Center, Frankfurt, Germany
| | - Gerald Illerhaus
- Medical Department I, Universitätsklinikum Freiburg, Freiburg, Germany.,now with Clinic for Hematology, Oncology, and Palliative Care, Klinikum Stuttgart, Kriegsbergstraße, Stuttgart, Germany
| | - Uwe M Martens
- Medical Department III, SLK-Kliniken GmbH, Heilbronn, Germany
| | - Jan Stoehlmacher
- Medical Clinic and Polyclinic, Universitätsklinikum Carl Gustav Carus, Dresden, Germany.,now with Institute for Clinical Genetics, Bonn, Germany
| | - Harald Schmalenberg
- Medical Department II, Universitätsklinikum Jena, Jena, Germany.,now with Medical Department IV, Krankenhaus Dresden-Friedrichstadt, Dresden, Germany
| | - Kim B Luley
- Medical Department I Hematology/Oncology, Universitätsklinikum Schleswig-Holstein, Lübeck, Germany
| | - Nicole Prasnikar
- Medical Department I, Klinikum Ludwigsburg, Ludwigsburg, Germany.,now with Medical Department II, Asklepios Klinik Altona, Hamburg, Germany
| | - Matthias Egger
- Medical Department, Ortenau Klinikum Lahr, Lahr, Germany
| | - Stephan Probst
- Department of Hematology and Oncology, Klinikum Bielefeld, Bielefeld, Germany
| | - Helmut Messmann
- Medical Department III, Zentralklinikum Augsburg, Augsburg, Germany
| | - Markus Moehler
- Medical Department I, Universitätsklinik Mainz, Mainz, Germany
| | | | - Jörg T Hartmann
- Medical Department II, Universitätsklinikum der Eberhard-Karl-Universität, Tübingen, Germany.,now with Clinic for Hematology, Oncology, and Immunology, Franziskus Hospital Bielefeld, Bielefeld, Germany
| | - Frank Mayer
- Medical Department II, Universitätsklinikum der Eberhard-Karl-Universität, Tübingen, Germany.,now with Gemeinschaftspraxis, Friedrichshafen, Germany
| | | | - Michael Koenigsmann
- MediProjekt, Gesellschaft für Medizinstatistik und Projektentwicklung, Hannover, Germany
| | - Dirk Arnold
- Clinic and Polyclinic for Internal Medicine IV, Universitätsklinikum Halle, Halle, Germany.,now with CUF Hospitals Cancer Centre, Lisboa, Portugal
| | - Thomas W Kraus
- Department of Surgery, Krankenhaus Nordwest, Frankfurt, Germany
| | - Kersten Grimm
- Department of Surgery, Krankenhaus Nordwest, Frankfurt, Germany
| | - Stefan Berkhoff
- Department of Surgery, Krankenhaus Nordwest, Frankfurt, Germany
| | - Stefan Post
- Medical Department, Universitätsmedizin Mannheim, Mannheim, Germany
| | - Elke Jäger
- Department of Oncology and Hematology, Krankenhaus Nordwest, Frankfurt, Germany
| | - Wolf Bechstein
- Department of General and Visceral Surgery, University Hospital Frankfurt, Frankfurt, Germany
| | | | - Stefan Mönig
- Department of General and Visceral Surgery, Universitätsklinik Köln, Köln, Germany
| | - Ralf D Hofheinz
- Medical Department, Universitätsmedizin Mannheim, Mannheim, Germany
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Donohoe CL, Reynolds JV. Neoadjuvant treatment of locally advanced esophageal and junctional cancer: the evidence-base, current key questions and clinical trials. J Thorac Dis 2017. [PMID: 28815065 DOI: 10.21037/jtd.2017.03.159)] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Recent trials, including CROSS, MAGIC, ACCORD, and OEO2, have established neoadjuvant therapy as standard of care for locally advanced (cT2-3NanyM0) esophageal and junctional cancer compared with surgery alone. The CROSS trial in particular defines a new benchmark for outcomes from multimodal therapy, with a 5 year survival rate of 47%, a median survival of 47 months, a pathologic complete response rate (pCR) of 29% and an R0 resection rate of 92%. Several key questions remain, in particular whether CROSS-regimen chemoradiotherapy is superior to neoadjuvant chemotherapy alone for esophageal cancer, in particular adenocarcinoma. Second, with respect to neoadjuvant chemoradiation, whether an apparent complete clinical response can justify a "watch and wait" surveillance policy, with salvage surgery reserved for where relapse occurs. Third, whether with modern staging, predicted node negative cT2 tumors merit neoadjuvant therapy as standard. Finally, with the enormous interest in the application of targeted and immune-based therapies, and positive leads from other cancers, whether such approaches can improve outcomes in patients undergoing treatment with curative intent. We review herein a brief overview of the existing evidence-base and current active trials addressing these key questions.
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Affiliation(s)
- Claire L Donohoe
- Department of Surgery, St. James's Hospital and Trinity College Dublin, Ireland
| | - John V Reynolds
- Department of Surgery, St. James's Hospital and Trinity College Dublin, Ireland
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Donohoe CL, Reynolds JV. Neoadjuvant treatment of locally advanced esophageal and junctional cancer: the evidence-base, current key questions and clinical trials. J Thorac Dis 2017; 9:S697-S704. [PMID: 28815065 DOI: 10.21037/jtd.2017.03.159] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Recent trials, including CROSS, MAGIC, ACCORD, and OEO2, have established neoadjuvant therapy as standard of care for locally advanced (cT2-3NanyM0) esophageal and junctional cancer compared with surgery alone. The CROSS trial in particular defines a new benchmark for outcomes from multimodal therapy, with a 5 year survival rate of 47%, a median survival of 47 months, a pathologic complete response rate (pCR) of 29% and an R0 resection rate of 92%. Several key questions remain, in particular whether CROSS-regimen chemoradiotherapy is superior to neoadjuvant chemotherapy alone for esophageal cancer, in particular adenocarcinoma. Second, with respect to neoadjuvant chemoradiation, whether an apparent complete clinical response can justify a "watch and wait" surveillance policy, with salvage surgery reserved for where relapse occurs. Third, whether with modern staging, predicted node negative cT2 tumors merit neoadjuvant therapy as standard. Finally, with the enormous interest in the application of targeted and immune-based therapies, and positive leads from other cancers, whether such approaches can improve outcomes in patients undergoing treatment with curative intent. We review herein a brief overview of the existing evidence-base and current active trials addressing these key questions.
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Affiliation(s)
- Claire L Donohoe
- Department of Surgery, St. James's Hospital and Trinity College Dublin, Ireland
| | - John V Reynolds
- Department of Surgery, St. James's Hospital and Trinity College Dublin, Ireland
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Favi F, Bollschweiler E, Berlth F, Plum P, Hescheler DA, Alakus H, Semrau R, Celik E, Mönig SP, Drebber U, Hölscher AH. Neoadjuvant chemotherapy or chemoradiation for patients with advanced adenocarcinoma of the oesophagus? A propensity score-matched study. Eur J Surg Oncol 2017; 43:1572-1580. [PMID: 28666624 DOI: 10.1016/j.ejso.2017.06.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2017] [Revised: 04/10/2017] [Accepted: 06/06/2017] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Multimodal therapies are the standard of care for advanced adenocarcinomas of the oesophagus and gastro-oesophageal junction (AEG Types I and II). Only three randomised trials have compared preoperative chemotherapy with and without radiation. The results showed a small benefit for combined chemoradiation. In the meantime, newer therapy protocols are available. AIM In a propensity-score matched study, we analysed patients with locally advanced AEG type I or II, treated with chemotherapy (FLOT-protocol) or chemoradiation (CROSS-protocol), followed by oesophagectomy, in a single high-volume centre. PATIENTS AND METHODS Between 2011 and 2015, 137 patients with advanced (cT3NxcM0) adenocarcinoma received pre-operative therapy; 70% had chemoradiation (CROSS-protocol) and 30% had chemotherapy (FLOT-protocol). After propensity-score matching, 40 patients from the CROSS-group were selected for analysis. Postoperative histopathological response and prognosis were analysed. RESULTS The two groups were comparable according to the matching criteria age, gender, tumour location, and year of surgery. R0-resection was achieved in 97% of patients in the CROSS-group and 85% of the FLOT-group (p = 0.049). Major response of the primary tumour was evident more often in the CROSS-group (17/40 pts. 43%) versus FLOT-group (11/40 pts. 27%) as well no lymph node metastasis (ypN0 = 68% versus ypN0 = 40%) (p = 0.014). Prognosis were not significantly different between the two groups. In multivariate analysis, only ypN-category was an independent prognostic factor. CONCLUSION Compared to FLOT-chemotherapy, neoadjuvant chemoradiotherapy with the CROSS-protocol in locally advanced adenocarcinoma AEG types I and II resulted in better response by the primary tumour and less lymph node metastasis but without superior survival.
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Affiliation(s)
- F Favi
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - E Bollschweiler
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany.
| | - F Berlth
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - P Plum
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - D A Hescheler
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - H Alakus
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - R Semrau
- Department of Radiation Oncology, University of Cologne, Cologne, Germany
| | - E Celik
- Department of Radiation Oncology, University of Cologne, Cologne, Germany
| | - S P Mönig
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany; Service de Chirurgie Viscéral, Hôpitaux Universitaires de Genève, Switzerland
| | - U Drebber
- Institute of Pathology, University of Cologne, Cologne, Germany
| | - A H Hölscher
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany; Department of Surgery, AGAPLESION Markus Krankenhaus, Frankfurt, Germany
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Bollschweiler E, Plum P, Mönig SP, Hölscher AH. Current and future treatment options for esophageal cancer in the elderly. Expert Opin Pharmacother 2017; 18:1001-1010. [DOI: 10.1080/14656566.2017.1334764] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Elfriede Bollschweiler
- Department of General, Visceral and Cancer Surgery, University of Cologne, Köln, Germany
| | - Patrick Plum
- Department of General, Visceral and Cancer Surgery, University of Cologne, Köln, Germany
| | - Stefan P. Mönig
- Department of General, Visceral and Cancer Surgery, University of Cologne, Köln, Germany
- Service de Chirurgie viscéral, Hôpitaux Universitaires de Genève, Geneva, Switzerland
| | - Arnulf H. Hölscher
- Department of General, Visceral and Cancer Surgery, University of Cologne, Köln, Germany
- Department of Surgery, AGAPLESION Markus Krankenhaus, Frankfurt, Germany
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Al-Batran SE, Lorenzen S. Management of Locally Advanced Gastroesophageal Cancer: Still a Multidisciplinary Global Challenge? Hematol Oncol Clin North Am 2017; 31:441-452. [PMID: 28501086 DOI: 10.1016/j.hoc.2017.01.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The outcome of patients with locally advanced, resectable gastric cancer, or adenocarcinoma of the gastroesophageal junction is poor. In clinical trials, multimodality therapy, such as perioperative chemotherapy, preoperative or postoperative chemoradiation, or adjuvant chemotherapy led to significant increments in survival. Therefore, experts agree that patients with stage II or III disease should be offered a multidisciplinary treatment approach. However, patients are treated somewhat differently in the different regions of the world and survival rates remain far from being satisfactory. Efforts to further improve outcome are highly warranted.
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Affiliation(s)
- Salah-Eddin Al-Batran
- Institute of Clinical Cancer Research, Krankenhaus Nordwest, UCT-University Cancer Center, Steinbacher Hohl 2-26, Frankfurt am Main 60488, Germany.
| | - Sylvie Lorenzen
- Department of Hematology and Oncology, Klinikum rechts der Isar der TU München, Ismaninger Straße 22, München 81675, Germany
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Al-Sukhni E, Gabriel E, Attwood K, Kukar M, Nurkin SJ, Hochwald SN. No Survival Difference with Neoadjuvant Chemoradiotherapy Compared with Chemotherapy in Resectable Esophageal and Gastroesophageal Junction Adenocarcinoma: Results from the National Cancer Data Base. J Am Coll Surg 2016; 223:784-792.e1. [DOI: 10.1016/j.jamcollsurg.2016.09.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2016] [Revised: 08/31/2016] [Accepted: 09/01/2016] [Indexed: 12/28/2022]
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