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Imam MS, Abdel‐Sattar RM, Alotaibi GR, Alotaibi KS, Almuthaybiri NM, Alshahrani SA, Alghamdi MA, Abdelrahim MEA. A meta-analysis evaluating wound infections and other complications following distal versus complete gastrectomy for gastric cancer. Int Wound J 2024; 21:e14516. [PMID: 38084020 PMCID: PMC10958092 DOI: 10.1111/iwj.14516] [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: 11/07/2023] [Revised: 11/10/2023] [Accepted: 11/13/2023] [Indexed: 03/23/2024] Open
Abstract
A meta-analysis investigation was carried out to measure the wound infections (WIs) and other postoperative problems (PPs) of distal gastrectomy (DG) compared with total gastrectomy (TG) for gastric cancer (GC). A comprehensive literature investigation till February 2023 was used and 1247 interrelated investigations were reviewed. The 12 chosen investigations enclosed 2896 individuals with GC in the chosen investigations' starting point, 1375 of them were TG, and 1521 were DG. Odds ratio (OR) in addition to 95% confidence intervals (CIs) were utilized to compute the value of the WIs and other PPs of DG compared with TG for GC by the dichotomous approaches and a fixed or random model. TG had significantly higher overall PP (OR, 1.58; 95% CI, 1.15-2.18, p = 0.005), WIs (OR, 1.69; 95% CI, 1.07-2.67, p = 0.02), peritoneal abscess (PA) (OR, 2.99; 95% CI, 1.67-5.36, p < 0.001), anastomotic leakage (AL) (OR, 1.90; 95% CI, 1.21-2.97, p = 0.005) and death (OR, 2.26; 95% CI, 1.17-4.37, p = 0.02) compared to those with DG in individuals with GC. TG had significantly higher overall PP, WIs, PA, AL and death compared to those with DG in individuals with GC. However, care must be exercised when dealing with its values because of the low sample size of some of the nominated investigations for the meta-analysis.
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Affiliation(s)
- Mohamed S. Imam
- Pharmacy Practice Department, College of PharmacyShaqra UniversityShaqraSaudi Arabia
- Clinical Pharmacy DepartmentNational Cancer Institute, Cairo UniversityCairoEgypt
| | - Randa M. Abdel‐Sattar
- Biomedical Sciences Department, College of PharmacyShaqra UniversityShaqraSaudi Arabia
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2
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Willis MA, Post S, Nothacker M, Follmann M, Langer T, Vilz TO. A methodological protocol for the development of a national guideline on perioperative management of gastrointestinal tumors in Germany. Perioper Med (Lond) 2024; 13:25. [PMID: 38561812 PMCID: PMC10983752 DOI: 10.1186/s13741-024-00380-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 03/21/2024] [Indexed: 04/04/2024] Open
Abstract
BACKGROUND The success of abdominal cancer surgery depends not only on the surgery itself but is influenced by the overall perioperative management. Given the multitude of perioperative measures and the ever-increasing number of studies on perioperative management, it is difficult to keep track and provide evidence-based perioperative management. The planned guideline on perioperative management will review the existing evidence and derive treatment recommendations. METHODS The processing of the evidence is carried out by 6 working groups according to an 8-step scheme: after drafting the guideline questions in PICO format (1), a systematic literature search is carried out (2), and the records found are screened by two independent reviewers from the coordination team. Subsequently, the full texts of the potentially relevant articles are made available to the working groups for full text screening (3). All articles to be included are reviewed for methodological quality (4) before summary of findings tables are generated (5). In line with the GRADE approach, confidence in the evidence is assessed (6) before a recommendation is derived from the evidence, using a modified GRADE Evidence to Decision Framework (7). Finally, all recommendations are compiled and agreed within the guideline group (8). DISCUSSION Guidelines serve as foundation for therapy decisions in everyday clinical practice and should therefore be based on up-to-date research results. However, while primary studies and systematic reviews are critically reviewed for their methodological quality, the process of guideline development is often not comprehensible. A protocol with predefined methodology should therefore create transparency and strengthen confidence in the recommendations. TRIAL REGISTRATION The guideline is registered in the AWMF (Association of the Scientific Medical Societies) Guideline Register (088-010OL).
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Affiliation(s)
- M A Willis
- Department of General, Visceral, Thorax and Vascular Surgery, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
| | - S Post
- Department of Surgery, University Hospital Mannheim, Mannheim, Germany
| | - M Nothacker
- Association of the Scientific Medical Societies e.V., Philipps University Marburg, Marburg, Germany
| | - M Follmann
- German Guideline Program in Oncology, German Cancer Society, Berlin, Germany
| | - T Langer
- German Guideline Program in Oncology, German Cancer Society, Berlin, Germany
| | - T O Vilz
- Department of General, Visceral, Thorax and Vascular Surgery, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
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Hounchonou HF, Bajgora G, Esmaeilzadeh M, Hartmann C, Krauss JK. Surgical site infections after glioblastoma surgery: boon or bane? J Cancer Res Clin Oncol 2024; 150:36. [PMID: 38279060 PMCID: PMC10817840 DOI: 10.1007/s00432-023-05528-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 12/13/2023] [Indexed: 01/28/2024]
Abstract
BACKGROUND Surgical site infections (SSIs) are among the most common postoperative complications. Glioblastoma multiforme is the most frequent malignant brain tumor with a dismal prognosis despite combined treatment. The effect of SSIs on the course of glioblastoma patients has not been fully clarified since available data are limited and partially contradictory. The aim of this study is to investigate the impact of SSIs on the course of patients with glioblastoma. METHODS The medical records of all patients undergoing surgery for glioblastoma between 2010 and 2020 in our institution were scanned and those with surgical site infections after glioblastoma resection were identified and compared to an age-matched control group. Overall survival and progression-free survival were the primary endpoints followed by the number of hospitalizations and the length of stay in hospital. RESULTS Out of 305 patients undergoing surgery for glioblastoma, 38 patients with postoperative surgical site infection after resection were identified and 15 (5 men and 10 women aged between 9 and 72) were included in this study. 23 patients were excluded. The control group consisted of 30 age-matched patients without SSI (18 men and 12 women). There were no significant differences in median overall survival. Progression-free survival was higher in the SSI group. The number of hospitalizations and the length of stay were significantly higher in the SSI group. CONCLUSION Our data suggest that SSIs might reduce early recurrences without affecting overall survival. Furthermore, they might decrease health-related quality of life by doubling the total length of hospital stay.
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Affiliation(s)
- Harold F Hounchonou
- Department of Neurosurgery, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany.
| | - Genis Bajgora
- Department of Neurosurgery, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Majid Esmaeilzadeh
- Department of Neurosurgery, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Christian Hartmann
- Department of Neuropathology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Joachim K Krauss
- Department of Neurosurgery, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
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Realis Luc M, de Pascale S, Ascari F, Bonomi AM, Bertani E, Cella CA, Gervaso L, Fumagalli Romario U. Textbook outcome as indicator of surgical quality in a single Western center: results from 300 consecutive gastrectomies. Updates Surg 2023:10.1007/s13304-023-01727-w. [PMID: 38145422 DOI: 10.1007/s13304-023-01727-w] [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: 09/10/2023] [Accepted: 12/01/2023] [Indexed: 12/26/2023]
Abstract
Textbook outcome (TO) has been proposed as a tool to evaluate surgical quality. Textbook oncological outcome (TOO) adds chemotherapeutic compliance to TO. This study was conducted to analyze the TO and TOO of patients with gastric adenocarcinoma who underwent surgery at our center. Data from a prospective database of patients operated on for gastric adenocarcinoma between September 2018 and September 2022 were analyzed. Postoperative management followed Enhanced Recovery After Surgery guidelines. The Dutch Upper Gastrointestinal Cancer Audit group defined TO as a multidimensional measure (10 items). TOO also considers guideline-accordant chemotherapeutic compliance. Three hundred patients underwent surgery during the study period (167 men, 133 women). One hundred seventy-six (58.7%) reached TO. Achieving TO was influenced by patients' comorbidities, calculated via the Charlson Comorbidity Score (3 vs. 4; p = 0.002) and surgery type (subtotal gastrectomy; p < 0.001), but not by the American Society of Anesthesiologists (ASA) score (p = 0.057) or surgical approach (laparoscopic vs. open; p = 0.208). The analysis of TOO included 213 patients. Of these, 71 (33%) underwent complete adequate systemic treatment. Compared with the non-TOO group, patients who achieved TOO had a lower median age (64 vs. 73 years; p < 0.001) and lower ASA score (p < 0.001) and more frequently underwent preoperative chemotherapy (p < 0.001). Our results represent the experience of a single team at a high-volume Western institute. Patients' comorbidities and surgery type influenced whether TO was achieved. Conversely, younger age, lower ASA score and preoperative chemotherapy were associated with TOO.
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Affiliation(s)
- Marco Realis Luc
- Digestive Surgery, European Institute of Oncology, IRCCS, Milan, Italy.
- University of Milan, Milan, Italy.
| | | | - Filippo Ascari
- Digestive Surgery, European Institute of Oncology, IRCCS, Milan, Italy
| | - Alessandro Michele Bonomi
- Digestive Surgery, European Institute of Oncology, IRCCS, Milan, Italy
- University of Milan, Milan, Italy
| | - Emilio Bertani
- Digestive Surgery, European Institute of Oncology, IRCCS, Milan, Italy
| | - Chiara Alessandra Cella
- Division of Gastrointestinal and Neuroendocrine Tumors, European Institute of Oncology, IRCCS, Milan, Italy
| | - Lorenzo Gervaso
- Division of Gastrointestinal and Neuroendocrine Tumors, European Institute of Oncology, IRCCS, Milan, Italy
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Ye W, Dong B, Li G, Zhang Y. The effect of probiotics on surgical outcomes in patients with gastric cancer: a meta-analysis of randomized controlled trials. Front Surg 2023; 10:1254597. [PMID: 37901305 PMCID: PMC10611462 DOI: 10.3389/fsurg.2023.1254597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 10/03/2023] [Indexed: 10/31/2023] Open
Abstract
The effect of probiotics on postoperative infectious complications and nutritional status in patients with gastric cancer is still controversial, and a comprehensive search and analysis of the current relevant evidence is necessary. Our study aimed to define the effects of probiotics on surgical outcomes in gastric cancer patients undergoing surgery. Up to June 20, 2023, Embase, PubMed, Web of Science, and Cochrane databases were searched for randomized controlled trials of probiotics in gastric cancer patients undergoing surgery. Relative risk (RR) or mean difference (MD) was used to calculate the effect sizes using RevMan 5.3. A total of nine studies reporting on 861 participants were included. Perioperative supplementation with probiotics did not improve weight loss (MD 0.73 kg; 95% CI: -0.56, 2.02) or serum prealbumin levels (MD 9.48 mg/L 95% CI: -3.43, 22.40), but did reduce the incidence of postoperative infectious complications (RR 0.46, 95% CI 0.28, 0.77), shorten the time to first exhaust (MD -11.27 h; 95% CI: -16.83, -5.70), the time to first defecation (MD -15.71 h; 95% CI: -25.62, -5.79), and the length of hospital stay (MD -0.94 days; 95% CI: -1.33, -0.55), and increase serum albumin levels (MD 0.73 g/L; 95% CI: 0.01, 1.46) in gastric cancer patients undergoing surgery. Probiotics are effective in preventing postoperative infectious complications, promoting postoperative recovery, and improving nutritional status in gastric cancer patients undergoing surgery. Our study highlights the importance of probiotics for healthcare systems and offers a potential strategy to improve the prognosis and reduce the medical burden of gastric cancer patients undergoing surgery.
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Affiliation(s)
| | | | | | - Yuqiang Zhang
- Department of General Surgery, People’s Hospital of Rongchang District, Chongqing, China
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Jung MR, Kim SE, Jeong O. The Impact of Different Types of Complications on Long-Term Survival After Total Gastrectomy for Gastric Cancer. J Gastric Cancer 2023; 23:584-597. [PMID: 37932225 PMCID: PMC10630560 DOI: 10.5230/jgc.2023.23.e38] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 10/10/2023] [Accepted: 10/12/2023] [Indexed: 11/08/2023] Open
Abstract
PURPOSE This study aimed to investigate the impact of different types of complications on long-term survival following total gastrectomy for gastric cancer. MATERIALS AND METHODS A total of 926 patients who underwent total gastrectomy between 2008 and 2016 were included. Patients were divided into the morbidity and no-morbidity groups, and long-term survival was compared between the 2 groups. The prognostic impact of postoperative morbidity was assessed using a multivariate Cox proportional hazard model, which accounted for other prognostic factors. In the multivariate model, the effects of each complication on survival were analyzed. RESULTS A total of 229 patients (24.7%) developed postoperative complications. Patients with postoperative morbidity showed significantly worse overall survival (OS) (5-year, 65.0% vs. 76.7%, P<0.001) and cancer-specific survival (CSS) (5-year, 74.2% vs. 83.1%, P=0.002) compared to those without morbidity. Multivariate analysis adjusting for other prognostic factors showed that postoperative morbidity remained an independent prognostic factor for OS (hazard ratio [HR], 1.442; 95% confidence interval [CI], 1.136-1.831) and CSS (HR, 1.463; 95% CI, 1.063-2.013). There was no significant difference in survival according to the severity of complications. The following complications showed a significant association with unfavorable long-term survival: ascites (HR, 1.868 for OS, HR, 2.052 for CSS), wound complications (HR, 2.653 for OS, HR, 2.847 for CSS), and pulmonary complications (HR, 2.031 for OS, HR, 1.915 for CSS). CONCLUSIONS Postoperative morbidity adversely impacted survival following total gastrectomy for gastric cancer. Among the different types of complications, ascites, wound complications, and pulmonary complications exhibited significant associations with long-term survival.
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Affiliation(s)
- Mi Ran Jung
- Department of Surgery, Chonnam National University Medical School, Gwangju, Korea
- Division of Gastroenterologic Surgery, Department of Surgery, Chonnam National University Hwasun Hospital, Hwasun, Korea
| | - Sung Eun Kim
- Department of Surgery, Chonnam National University Medical School, Gwangju, Korea
- Division of Gastroenterologic Surgery, Department of Surgery, Chonnam National University Hwasun Hospital, Hwasun, Korea
| | - Oh Jeong
- Department of Surgery, Chonnam National University Medical School, Gwangju, Korea
- Division of Gastroenterologic Surgery, Department of Surgery, Chonnam National University Hwasun Hospital, Hwasun, Korea.
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7
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Liu G, Zhao L, Lv M. Defining a Nomogram for Predicting Early Recurrence in Gastric Cancer Patients After Neoadjuvant Chemotherapy and Radical Gastrectomy. J Gastrointest Surg 2023; 27:1766-1777. [PMID: 37221389 DOI: 10.1007/s11605-023-05697-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 04/15/2023] [Indexed: 05/25/2023]
Abstract
PURPOSE To define and predict early recurrence (ER) in patients with gastric cancer (GC) who underwent radical gastrectomy after neoadjuvant chemotherapy (NAC). METHODS The present study included 573 patients who underwent NAC followed by curative resection for GC between January 2014 and December 2019. The patients were randomly divided into the training (n = 382) and validation (n = 191) cohorts in a 2:1 ratio. The optimal cut-off value of recurrence-free survival for defining ER was determined based on post-recurrence survival (PRS). Risk factors for ER were identified by logistic regression. A nomogram was further constructed and evaluated. RESULTS The optimal cut-off value for defining ER was 12 months. Overall, 136 patients (23.7%) experienced ER and had significantly shorter median PRS (4 vs. 13 months, P < 0.001). In the training cohort, factors independently associated with ER included age (P = 0.026), Lauren classification (P < 0.001), preoperative carcinoembryonic antigen (P = 0.029), ypN staging (P < 0.001), major pathological regression (P = 0.004), and postoperative complications (P < 0.001). A nomogram integrating these factors exhibited higher predictive accuracy than the ypTNM stage alone in both the training and validation cohorts. Moreover, the nomogram enabled significant risk stratification in both cohorts; only the high-risk patients could benefit from adjuvant chemotherapy (ER rate: 53.9% vs. 85.7%, P = 0.007). CONCLUSION A nomogram involving preoperative factors can accurately predict the risk of ER and guide individualized treatment strategies for GC patients following NAC, which may assist in clinical decision-making.
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Affiliation(s)
- Guoqiang Liu
- Department of Gastrointestinal Surgery and Anal Diseases, Affiliated Hospital of Weifang Medical College, No. 2428 Yuhe Road, Weifang, Shandong Province, China.
| | - Lugang Zhao
- Department of Gastrointestinal Surgery and Anal Diseases, Affiliated Hospital of Weifang Medical College, No. 2428 Yuhe Road, Weifang, Shandong Province, China
| | - Mengxin Lv
- Department of Gastrointestinal Surgery and Anal Diseases, Affiliated Hospital of Weifang Medical College, No. 2428 Yuhe Road, Weifang, Shandong Province, China
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Kawakami LE, Bonomi PB, Pereira MA, Carvalho FO, Ribeiro Jr U, Zilberstein B, Sampaio LR, Carneiro-D'Albuquerque LA, Ramos MFKP. Risk factors for blood transfusion and its prognostic implications in curative gastrectomy for gastric cancer. World J Gastrointest Surg 2023; 15:643-654. [PMID: 37206080 PMCID: PMC10190727 DOI: 10.4240/wjgs.v15.i4.643] [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: 12/23/2022] [Revised: 02/12/2023] [Accepted: 03/30/2023] [Indexed: 04/22/2023] Open
Abstract
BACKGROUND Gastric cancer (GC) is still a prevalent neoplasm around the world and its main treatment modality is surgical resection. The need for perioperative blood transfusions is frequent, and there is a long-lasting debate regarding its impact on survival.
AIM To evaluate the factors related to the risk of receiving red blood cell (RBC) transfusion and its influence on surgical and survival outcomes of patients with GC.
METHODS Patients who underwent curative resection for primary gastric adenocarcinoma at our Institute between 2009 and 2021 were retrospectively evaluated. Clinicopathological and surgical characteristics data were collected. The patients were divided into transfusion and non-transfusion groups for analysis.
RESULTS A total of 718 patients were included, and 189 (26.3%) patients received perioperative RBC transfusion (23 intraoperatively, 133 postoperatively, and 33 in both periods). Patients in the RBC transfusions group were older (P < 0.001), and had more comorbidities (P = 0.014), American Society of Anesthesiologists classification III/IV (P < 0.001), and lower preoperative hemoglobin (P < 0.001) and albumin levels (P < 0.001). Larger tumors (P < 0.001) and advanced tumor node metastasis stage (P < 0.001) were also associated with the RBC transfusion group. The rates of postoperative complications (POC) and 30-d and 90-d mortality were significantly higher in the RBC transfusion group than in the non-transfusion group. Lower hemoglobin and albumin levels, total gastrectomy, open surgery, and the occurrence of POC were factors associated with the RBC transfusion. Survival analysis demonstrated that the RBC transfusions group had worse disease-free survival (DFS) and overall survival (OS) compared with patients who did not receive transfusion (P < 0.001 for both). In multivariate analysis, RBC transfusion, major POC, pT3/T4 category, pN+, D1 lymphadenectomy, and total gastrectomy were independent risk factors related to worse DFS and OS.
CONCLUSION Perioperative RBC transfusion is associated with worse clinical conditions and more advanced tumors. Further, it is an independent factor related to worse survival in the curative intent gastrectomy setting.
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Affiliation(s)
- Lucas Eiki Kawakami
- Department of Gastroenterology, Instituto do Cancer, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 01249000, Brazil
| | - Pedro Barzan Bonomi
- Department of Gastroenterology, Instituto do Cancer, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 01249000, Brazil
| | - Marina Alessandra Pereira
- Department of Gastroenterology, Instituto do Cancer, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 01249000, Brazil
| | - Fabrício Oliveira Carvalho
- Blood Transfusion Unit, Instituto do Cancer, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 01249000, Brazil
| | - Ulysses Ribeiro Jr
- Department of Gastroenterology, Instituto do Cancer, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 01249000, Brazil
| | - Bruno Zilberstein
- Department of Gastroenterology, Instituto do Cancer, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 01249000, Brazil
| | - Luciana Ribeiro Sampaio
- Blood Transfusion Unit, Instituto do Cancer, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 01249000, Brazil
| | - Luiz Augusto Carneiro-D'Albuquerque
- Department of Gastroenterology, Instituto do Cancer, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 01249000, Brazil
| | - Marcus Fernando Kodama Pertille Ramos
- Department of Gastroenterology, Instituto do Cancer, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo 01249000, Brazil
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Lim HJ, Zhuang L, Fitzgerald RC. Current advances in understanding the molecular profile of hereditary diffuse gastric cancer and its clinical implications. J Exp Clin Cancer Res 2023; 42:57. [PMID: 36869400 PMCID: PMC9985294 DOI: 10.1186/s13046-023-02622-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 02/13/2023] [Indexed: 03/05/2023] Open
Abstract
Hereditary diffuse gastric cancer (HDGC) is an autosomal dominant cancer syndrome attributed to germline CDH1 mutations that carries a high risk for early onset DGC. HDGC raises a significant health issue due to its high penetrance and mortality unless diagnosed early. The definitive treatment is to undergo prophylactic total gastrectomy which is associated with significant morbidity., highlighting the urgent need for alternative treatment methods. However, there is limited literature examining potential therapeutic strategies building on emerging insights into the molecular basis of progressive lesions in the context of HDGC. The aim of this review is to summarise the current understanding of HDGC in the context of CDH1 pathogenic variants followed by a review of the proposed mechanisms for progression. In addition, we discuss the development of novel therapeutic approaches and highlight pertinent areas for further research. A literature search was therefore performed for relevant studies examining CDH1 germline variants, second-hit mechanisms of CDH1, pathogenesis of HDGC and potential therapeutic strategies in databases, including PubMed, ScienceDirect and Scopus. Germline mutations are mostly truncating CDH1 variants affecting extracellular domains of E-cadherin, generally due to frameshift, single nucleotide variants or splice site mutations. A second somatic hit of CDH1 most commonly occurs via promoter methylation as shown in 3 studies, but studies are limited with a small sample size. The multi-focal development of indolent lesions in HDGC provide a unique opportunity to understand genetic events that drive the transition to the invasive phenotype. To date, a few signalling pathways have been shown to facilitate the progression of HDGC, including Notch and Wnt. In in-vitro studies, the ability to inhibit Notch signalling was lost in cells transfected with mutant forms of E-cadherin, and increased Notch-1 activity correlated with apoptosis resistance. Furthermore, in patient samples, overexpression of Wnt-2 was associated with cytoplasmic and nuclear β-catenin accumulation and increased metastatic potential. As loss-of-function mutations are challenging to target therapeutically, these findings pave the way towards a synthetic lethal approach in CDH1-deficient cells with some promising results in-vitro. In future, if we could better understand the molecular vulnerabilities in HDGC, there may be opportunities to offer alternative treatment pathways to avoid gastrectomy.
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Affiliation(s)
- Hui Jun Lim
- Department of Oncology, Early Cancer Institute, University of Cambridge, Box 197, Cambridge Biomedical Campus, CB2 0XZ, Cambridge, UK.
- Department of Sarcoma, Peritoneal and Rare Tumors (SPRinT), Division of Surgery and Surgical Oncology, National Cancer Centre Singapore, Singapore, Singapore.
| | - Lizhe Zhuang
- Department of Oncology, Early Cancer Institute, University of Cambridge, Box 197, Cambridge Biomedical Campus, CB2 0XZ, Cambridge, UK
| | - Rebecca C Fitzgerald
- Department of Oncology, Early Cancer Institute, University of Cambridge, Box 197, Cambridge Biomedical Campus, CB2 0XZ, Cambridge, UK
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Intraoperative Assessment of Surgical Stress Response Using Nociception Monitor under General Anesthesia and Postoperative Complications: A Narrative Review. J Clin Med 2022; 11:jcm11206080. [PMID: 36294399 PMCID: PMC9604770 DOI: 10.3390/jcm11206080] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 10/11/2022] [Accepted: 10/12/2022] [Indexed: 11/16/2022] Open
Abstract
We present a narrative review focusing on the new role of nociception monitor in intraoperative anesthetic management. Higher invasiveness of surgery elicits a higher degree of surgical stress responses including neuroendocrine-metabolic and inflammatory-immune responses, which are associated with the occurrence of major postoperative complications. Conversely, anesthetic management mitigates these responses. Furthermore, improper attenuation of nociceptive input and related autonomic effects may induce increased stress response that may adversely influence outcome even in minimally invasive surgeries. The original role of nociception monitor, which is to assess a balance between nociception caused by surgical trauma and anti-nociception due to anesthesia, may allow an assessment of surgical stress response. The goal of this review is to inform healthcare professionals providing anesthetic management that nociception monitors may provide intraoperative data associated with surgical stress responses, and to inspire new research into the effects of nociception monitor-guided anesthesia on postoperative complications.
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11
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Zhi X, Kuang X, Li J. The Impact of Perioperative Events on Cancer Recurrence and Metastasis in Patients after Radical Gastrectomy: A Review. Cancers (Basel) 2022; 14:cancers14143496. [PMID: 35884557 PMCID: PMC9319233 DOI: 10.3390/cancers14143496] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/13/2022] [Accepted: 07/17/2022] [Indexed: 02/04/2023] Open
Abstract
Radical gastrectomy is a mainstay therapy for patients with locally resectable gastric cancer (GC). GC patients who are candidates for radical gastrectomy will experience at least part of the following perioperative events: surgery, anesthesia, pain, intraoperative blood loss, allogeneic blood transfusion, postoperative complications, and their related anxiety, depression and stress response. Considerable clinical studies have shown that these perioperative events can promote recurrence and decrease the long-term survival of GC patients. The mechanisms include activation of neural signaling and the inflammatory response, suppression of antimetastatic immunity, increased release of cancer cells into circulation, and delayed adjuvant therapy, which are involved in every step of the invasion-metastasis cascade. Having appreciated these perioperative events and their influence on the risk of GC recurrence, we can now use this knowledge to find strategies that might substantially prevent the deleterious recurrence-promoting effects of perioperative events, potentially increasing cancer-free survival in GC patients.
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Affiliation(s)
- Xing Zhi
- Department of General Surgery, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang 621000, China;
| | - Xiaohong Kuang
- Department of Hematology, The Third Hospital of Mianyang, Sichuan Mental Health Center, Mianyang 621000, China;
| | - Jian Li
- Department of General Surgery, The Third Hospital of Mianyang, Sichuan Mental Health Center, Mianyang 621000, China
- Correspondence: ; Tel.:+86-0816-2271901
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Consensus-led recommendations defining practical principles of achieving optimal surgical outcomes in robotic colorectal surgery in the Asia-Pacific region. J Robot Surg 2022; 17:457-463. [PMID: 35773553 PMCID: PMC10076381 DOI: 10.1007/s11701-022-01439-0] [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: 03/04/2022] [Accepted: 06/12/2022] [Indexed: 10/17/2022]
Abstract
Recent innovations within the field of robotic surgery have particular relevance to colorectal surgery. Although a robotic approach has been associated with satisfactory outcomes, there remains a wide variation in levels of adoption. In particular, this study focuses on patient positioning, docking, and table placement, with the intent of understanding the strength of opinion of colorectal surgeons in the Asia-Pacific region to the practical application of these developments to achieve optimal surgical outcomes. Using a modified Delphi methodology, a steering group of colorectal surgeons with experience in robotic surgery from across the Asia-Pacific region identified 35 consensus statements. An online 4-point Likert scale questionnaire was distributed to surgeons in the Asia-Pacific region using convenience sampling. Respondents were excluded from further analysis if they did not perform colorectal surgery or had no experience in robotic surgery. A total of 140 responses (71.8% response rate) were received between August and October 2021. 22 statements attained a very high degree of agreement (≥ 90%). High agreement (< 90% and ≥ 75%) was achieved in another 12, and one failed to meet the consensus threshold (< 75%). A set of five recommendations were developed based on these results. The high levels of agreement demonstrate recognition amongst colorectal surgeons within the Asia-Pacific region of the potential advantage of recent improvements in robotic surgery technology to further improve surgical outcomes. The recommendations may inform a set of practical principles to help standardise the use of colorectal robotic surgery, which may also be relevant to other surgical fields.
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13
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Schardey J, von Ahnen T, Schardey E, Kappenberger A, Zimmermann P, Kühn F, Andrassy J, Werner J, Arbogast H, Wirth U. Antibiotic Bowel Decontamination in Gastrointestinal Surgery—A Single-Center 20 Years’ Experience. Front Surg 2022; 9:874223. [PMID: 35651691 PMCID: PMC9150795 DOI: 10.3389/fsurg.2022.874223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 04/25/2022] [Indexed: 11/13/2022] Open
Abstract
Objective Anastomotic leakage, surgical site infections, and other infectious complications are still common complications in gastrointestinal surgery. The concept of perioperative antibiotic bowel decontamination demonstrates beneficial effects in single randomized controlled trials (RCTs), but data from routine clinical use are still sparse. Our aim was to analyze the data from the routine clinical use of perioperative antibiotic bowel decontamination in gastrointestinal surgery. Methods Based on 20 years’ experience, we performed a retrospective analysis of all cases in oncologic gastrointestinal surgery with the use of antibiotic bowel decontamination in gastric, sigmoid, and rectal cancer. Clinical data and perioperative outcomes were analyzed, especially regarding anastomotic leakage, surgical site infections, and other infectious complications. Results A total of n = 477 cases of gastrointestinal surgery in gastric cancer (n = 80), sigmoid cancer (n = 168), and rectal cancer (n = 229) using a perioperative regimen of antibiotic bowel decontamination could be included in this analysis. Overall, anastomotic leakage occurred in 4.4% (2.5% gastric cancer, 3.0% sigmoid cancer, 6.1% rectal cancer) and surgical site infections in 9.6% (6.3% gastric cancer, 9.5% sigmoid cancer, 10.9% rectal cancer). The incidence of all infectious complications was 13.6% (12.5% gastric cancer, 11.3% sigmoid cancer, 15.7% rectal cancer). Mortality was low, with an overall rate of 1.1% (1.3% gastric cancer, 1.8% sigmoid cancer, 0.4% rectal cancer). Antibiotic decontamination was completed in 98.5%. No adverse effects of antibiotic bowel decontamination could be observed. Conclusion Overall, in this large cohort, we can report low rates of surgery-related serious morbidity and mortality when perioperative antibiotic bowel decontamination is performed. The rates are lower than other clinical reports. In our clinical experience, the use of perioperative antibiotic bowel decontamination appears to improve patient safety and surgical outcomes during gastrointestinal oncologic procedures in a routine clinical setting.
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Affiliation(s)
- Josefine Schardey
- Department of General, Visceral and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany
- Institute for Surgical Research Oberbayern, Hausham, Germany
| | - Thomas von Ahnen
- Institute for Surgical Research Oberbayern, Hausham, Germany
- Department for General, Visceral, Endocrine and Vascular Surgery, Krankenhaus Agatharied GmbH, Hausham, Germany
| | - Emily Schardey
- Institute for Surgical Research Oberbayern, Hausham, Germany
| | - Alina Kappenberger
- Department of General, Visceral and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Petra Zimmermann
- Department of General, Visceral and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Florian Kühn
- Department of General, Visceral and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Joachim Andrassy
- Department of General, Visceral and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Jens Werner
- Department of General, Visceral and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Helmut Arbogast
- Department of General, Visceral and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Ulrich Wirth
- Department of General, Visceral and Transplant Surgery, Ludwig-Maximilians-University Munich, Munich, Germany
- Institute for Surgical Research Oberbayern, Hausham, Germany
- Correspondence: Ulrich Wirth
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14
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He J, Fu H, Li C, Deng Z, Chang H. Association between Vitamin B 12 and Risk of Gastric Cancer: A Systematic Review and Meta-Analysis of Epidemiological Studies. Nutr Cancer 2022; 74:3263-3273. [PMID: 35538710 DOI: 10.1080/01635581.2022.2074062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Epidemiological studies focusing on the association between vitamin B12 and gastric cancer risk reported inconsistent findings. We conducted a systematic review and meta-analysis to assess the relationship. PubMed (Medline), Web of science and EMBASE databases were systematically searched. A total of nine studies involving 3,494 cases of with gastric cancer and 611,638 participants were included. The result showed that there is no significant association between vitamin B12 intake and the risk of gastric cancer (OR = 0.88, 95% CI: 0.69-1.12, P = 0.303). Nevertheless, high intake of vitamin B12 might decrease the risk of gastric cancer in Helicobacter pylori (Hp)-negative people (OR = 0.83, 95% CI: 0.62-0.99, P = 0.044), but increase the cancer risk in Hp-positive populations (OR = 1.66, 95% CI: 1.27-2.16, P = 10-4). Additionally, further analysis indicated that excessive vitamin B12 might increase the risk of non-cardia gastric cancer (OR = 1.15, 95% CI: 1.01-1.33, P = 0.006). A negative association between vitamin B12 intake and gastric cancer risk was found in nonsmokers (OR = 0.83, 95% CI: 0.71-0.96, P = 0.012) but not in smokers (OR = 1.08, 95% CI: 0.71-1.47, P = 0.619). In conclusion, although we found no convincing evidence that vitamin B12 intake is associated with the risk of gastric cancer, it is important to maintain the relative stability of vitamin B12 for people with Hp infection.
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Affiliation(s)
- Jianbo He
- College of Food Science, Southwest University, Chongqing, China
| | - Hongjuan Fu
- College of Food Science, Southwest University, Chongqing, China
| | - Cancan Li
- College of Food Science, Southwest University, Chongqing, China
| | - Zhihui Deng
- College of Food Science, Southwest University, Chongqing, China
| | - Hui Chang
- College of Food Science, Southwest University, Chongqing, China
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15
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Lee DU, Fan GH, Hastie DJ, Addonizio EA, Han J, Prakasam VN, Karagozian R. The clinical impact of malnutrition on the postoperative outcomes of patients undergoing gastrectomy for gastric cancer: Propensity score matched analysis of 2011-2017 hospital database. Clin Nutr ESPEN 2021; 46:484-490. [PMID: 34857239 DOI: 10.1016/j.clnesp.2021.09.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 08/11/2021] [Accepted: 09/08/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND & AIMS Malnutrition is a prominent feature of gastric cancer patients who suffer from gastric outlet obstruction, impaired peristalsis, and cancer-mediated disruptions in metabolic hemostasis. In this study, we systematically evaluate the impact of malnutrition on the postoperative outcome of patients with gastric cancer undergoing gastrectomy. METHODS 2011-2017 National Inpatient Sample was used to isolate patients with gastric cancer who underwent gastrectomy, who were stratified using malnutrition. The malnutrition-present cohort was matched to the malnutrition-absent controls using 1:1 propensity score-matching analysis, and compared to the following endpoints: mortality, length of stay (LOS), hospitalization costs, and postoperative complications. RESULTS 5309 were identified to have undergone gastric resection procedure for gastric cancer, from which there were 1044 with malnutrition and 1044 matched controls. Malnourished patients had higher mortality (6.80 vs 3.83% p = 0.003, OR 1.83 95% CI 1.23-2.73), LOS (17.2 vs 11.4 d p < 0.001), costs ($197,702 vs $124,133 p < 0.001), and were more often discharged to rehabilitation facilities. Malnourished patients had higher rates of wound complications (3.64 vs 1.25% p < 0.001, OR 3.00 95% CI 1.59-5.66), infection (6.90 vs 3.26% p < 0.001, OR 2.20 95% CI 1.45-3.34), and respiratory failure (6.80 vs 3.64% p = 0.002, OR 1.93 95% CI 1.29-2.89). In multivariate analysis, malnourished patients had higher rates of mortality (p = 0.002, aOR 1.87 95% CI 1.25-2.80), length of stay (p < 0.001, aOR 1.52 95% CI 1.48-1.55), costs (p < 0.001, aOR 1.61 95% CI 1.61-1.61) despite controlling for non-matched hospital variables. CONCLUSION In this propensity score matched analysis, malnutrition is associated with increased postoperative mortality, LOS, and hospitalization costs in patients with gastric cancer undergoing gastric resection surgery.
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Affiliation(s)
- David Uihwan Lee
- Division of Gastroenterology and Hepatology, University of Maryland, 620 W Lexington St, Baltimore, MD, 21201, USA.
| | - Gregory Hongyuan Fan
- Liver Center, Division of Gastroenterology, Tufts Medical Center, 800 Washington Street, Boston, MA, 02111, USA
| | - David Jeffrey Hastie
- Liver Center, Division of Gastroenterology, Tufts Medical Center, 800 Washington Street, Boston, MA, 02111, USA
| | - Elyse Ann Addonizio
- Liver Center, Division of Gastroenterology, Tufts Medical Center, 800 Washington Street, Boston, MA, 02111, USA
| | - John Han
- Liver Center, Division of Gastroenterology, Tufts Medical Center, 800 Washington Street, Boston, MA, 02111, USA
| | - Vibhav Narayan Prakasam
- Liver Center, Division of Gastroenterology, Tufts Medical Center, 800 Washington Street, Boston, MA, 02111, USA
| | - Raffi Karagozian
- Liver Center, Division of Gastroenterology, Tufts Medical Center, 800 Washington Street, Boston, MA, 02111, USA
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16
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Sędłak K, Rawicz-Pruszyński K, Mlak R, Gęca K, Skórzewska M, Pelc Z, Małecka-Massalska T, Polkowski WP. Union is strength: Textbook outcome with perioperative chemotherapy compliance decreases the risk of death in advanced gastric cancer patients. Eur J Surg Oncol 2021; 48:356-361. [PMID: 34404560 DOI: 10.1016/j.ejso.2021.08.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 07/08/2021] [Accepted: 08/05/2021] [Indexed: 12/12/2022] Open
Abstract
PURPOSE Perioperative chemotherapy (POC) in advanced gastric cancer (GC) patients significantly increases the curative resection rate and overall survival (OS). Textbook outcome (TO) represents a composite of surgical quality metrics strongly associated with improved OS. However, the current definition of TO after resection for GC does not include POC. Herein we propose to supplement the current description of TO with an additional feature, POC compliance. The present study aimed to evaluate prognostic impact of thus defined textbook oncological outcome (TOO) among patients undergoing gastrectomy for advanced GC. PATIENTS AND METHODS We collected data from a prospectively maintained database of all patients operated for GC between 2010 and 2020 in our institution. Patients with histologically confirmed and resectable advanced GC but without distant metastases, in whom multimodal treatment was planned by institutional MDT were included. RESULTS A total of 194 patients were analyzed. In the multivariate analysis, patients with TOO had a 50 % lower risk of death than patients without TOO (medians: NR vs 42 months; HR = 0.50, p = 0.0109). Patients treated with POC had a 43 % lower risk of death than patients treated with only preoperative chemotherapy (medians: 78 vs 33 months; HR = 0.57, p = 0.0450). Patients with a pathological response (PR) in the primary tumor had a 59 % lower risk of death than patients without PR (medians: NR vs 36 months; HR = 0.41, p = 0.0229). POC combined with TO surgery significantly decreased the risk of death in advanced GC patients (medians: NR vs 42 months; HR = 0.35, p = 0.0258). CONCLUSION Since TOO is associated with improved survival, it may serve as a multimodal treatment quality parameter in patients with advanced GC.
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Affiliation(s)
- Katarzyna Sędłak
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080, Lublin, Poland
| | - Karol Rawicz-Pruszyński
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080, Lublin, Poland.
| | - Radosław Mlak
- Department of Human Physiology, Medical University of Lublin, Radziwiłłowska 11 St., 20-080, Lublin, Poland
| | - Katarzyna Gęca
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080, Lublin, Poland
| | - Magdalena Skórzewska
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080, Lublin, Poland
| | - Zuzanna Pelc
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080, Lublin, Poland
| | - Teresa Małecka-Massalska
- Department of Human Physiology, Medical University of Lublin, Radziwiłłowska 11 St., 20-080, Lublin, Poland
| | - Wojciech P Polkowski
- Department of Surgical Oncology, Medical University of Lublin, Radziwiłłowska 13 St., 20-080, Lublin, Poland
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17
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Moon EW, Wong JSM, See AHM, Ong WS, Tan CA, Ong CAJ, Chia CS, Soo KC, Teo MCC, Tan GHC. Predicting Early and Late Readmissions Following Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy. Ann Surg Oncol 2021; 28:6613-6624. [PMID: 34304310 PMCID: PMC8460494 DOI: 10.1245/s10434-021-10414-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 06/23/2021] [Indexed: 11/20/2022]
Abstract
Background Postoperative readmissions not only burden the healthcare system but may also affect clinical outcomes of cancer patients. Despite this, little is known about readmissions after cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC), or their impact on survival outcomes. Patients and Methods A single-institution retrospective cohort study of CRS-HIPEC procedures from April 2001 and September 2019 was performed. Early readmission (ERA) was defined as hospitalization within 30 days of discharge post-CRS/HIPEC, while late readmission (LRA) was defined as hospitalization between day 31 and 90 after discharge. Patient demographic, oncological, and perioperative factors were analyzed to identify predictors of readmission, and comparison of survival outcomes was performed. Results Overall, 342 patients who underwent CRS-HIPEC were included in the study. The incidence of ERA and LRA was 18.5% and 7.4%, respectively. High-grade postoperative complication was the only independent predictor of ERA (HR 3.64, 95% CI 1.47–9.02), while comorbid hypertension (HR 2.71, 95% CI 1.17–6.28) and stoma creation (HR 2.83, 95% CI 1.23–6.50) were independent predictors for LRA. Patients with readmission had significantly worse disease-free survival than patients who had no readmission (NRA) (LRA 1.1 years, ERA 1.2 years, NRA 1.8 years, p = 0.002), and patients with LRA had worse median overall survival (2.1 years) than ERA patients (3.3 years) or patients without readmission (4.4 years) (p < 0.001). Conclusions Readmission following CRS-HIPEC is associated with adverse survival outcomes. In particular, LRA may portend worse prognosis than ERA.
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Affiliation(s)
- Eui Whan Moon
- Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), National Cancer Centre Singapore, Singapore, Singapore
| | - Jolene Si Min Wong
- Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), National Cancer Centre Singapore, Singapore, Singapore
| | - Amanda Hui Min See
- Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), National Cancer Centre Singapore, Singapore, Singapore
| | - Whee Sze Ong
- Department of Clinical Trials and Epidemiological Sciences, National Cancer Centre Singapore, Singapore, Singapore
| | - Chee Ann Tan
- Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), National Cancer Centre Singapore, Singapore, Singapore
| | - Chin-Ann Johnny Ong
- Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), National Cancer Centre Singapore, Singapore, Singapore.,Laboratory of Applied Human Genetics, Division of Medical Sciences, National Cancer Centre Singapore, Singapore, Singapore.,SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore, Singapore.,Institute of Molecular and Cell Biology, A*STAR Research Entities, Singapore, Singapore
| | - Claramae Shulyn Chia
- Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), National Cancer Centre Singapore, Singapore, Singapore.,SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore, Singapore
| | - Khee Chee Soo
- Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), National Cancer Centre Singapore, Singapore, Singapore.,SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore, Singapore
| | - Melissa Ching Ching Teo
- Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), National Cancer Centre Singapore, Singapore, Singapore.,SingHealth Duke-NUS Oncology Academic Clinical Program, Duke-NUS Medical School, Singapore, Singapore
| | - Grace Hwei Ching Tan
- Division of Surgery and Surgical Oncology, Department of Sarcoma, Peritoneal and Rare Tumours (SPRinT), National Cancer Centre Singapore, Singapore, Singapore.
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18
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Nuytens F, Dabakuyo-Yonli TS, Meunier B, Gagnière J, Collet D, D'Journo XB, Brigand C, Perniceni T, Carrère N, Mabrut JY, Msika S, Peschaud F, Prudhomme M, Markar SR, Piessen G. Five-Year Survival Outcomes of Hybrid Minimally Invasive Esophagectomy in Esophageal Cancer: Results of the MIRO Randomized Clinical Trial. JAMA Surg 2021; 156:323-332. [PMID: 33595631 DOI: 10.1001/jamasurg.2020.7081] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Importance Available data comparing the long-term results of hybrid minimally invasive esophagectomy (HMIE) with that of open esophagectomy are conflicting, with similar or even better results reported for the minimally invasive esophagectomy group. Objective To evaluate the long-term, 5-year outcomes of HMIE vs open esophagectomy, including overall survival (OS), disease-free survival (DFS), and pattern of disease recurrence, and the potential risk factors associated with these outcomes. Design, Setting, and Participants This randomized clinical trial is a post hoc follow-up study that analyzes the results of the open-label Multicentre Randomized Controlled Phase III Trial, which enrolled patients from 13 different centers in France and was conducted from October 26, 2009, to April 4, 2012. Eligible patients were 18 to 75 years of age and were diagnosed with resectable cancer of the middle or lower third of the esophagus. After exclusions, patients were randomized to either the HMIE group or the open esophagectomy group. Data analysis was performed on an intention-to-treat basis from November 19, 2019, to December 4, 2020. Interventions Hybrid minimally invasive esophagectomy (laparoscopic gastric mobilization with open right thoracotomy) was compared with open esophagectomy. Main Outcomes and Measures The primary end points of this follow-up study were 5-year OS and DFS. The secondary end points were the site of disease recurrence and potential risk factors associated with DFS and OS. Results A total of 207 patients were randomized, of whom 175 were men (85%), and the median (range) age was 61 (23-78) years. The median follow-up duration was 58.2 (95% CI, 56.5-63.8) months. The 5-year OS was 59% (95% CI, 48%-68%) in the HMIE group and 47% (95% CI, 37%-57%) in the open esophagectomy group (hazard ratio [HR], 0.71; 95% CI, 0.48-1.06). The 5-year DFS was 52% (95% CI, 42%-61%) in the HMIE group vs 44% (95% CI, 34%-53%) in the open esophagectomy group (HR, 0.81; 95% CI, 0.55-1.17). No statistically significant difference in recurrence rate or location was found between groups. In a multivariable analysis, major intraoperative and postoperative complications (HR, 2.21; 95% CI, 1.41-3.45; P < .001) and major pulmonary complications (HR, 1.94; 95% CI, 1.21-3.10; P = .005) were identified as risk factors associated with decreased OS. Similarly, multivariable analysis of DFS identified overall intraoperative and postoperative complications (HR, 1.93; 95% CI, 1.28-2.90; P = .002) and major pulmonary complications (HR, 1.85; 95% CI, 1.19-2.86; P = .006) as risk factors. Conclusions and Relevance This study found no difference in long-term survival between the HMIE and open esophagectomy groups. Major postoperative overall complications and pulmonary complications appeared to be independent risk factors in decreased OS and DFS, providing additional evidence that HMIE may be associated with improved oncological results compared with open esophagectomy primarily because of a reduction in postoperative complications. Trial Registration ClinicalTrials.gov Identifier: NCT00937456.
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Affiliation(s)
- Frederiek Nuytens
- Department of Digestive and Oncological Surgery, Hôpital Claude Huriez, Centre Hospitalier Universitaire (CHU) de Lille, Lille, France
| | - Tienhan Sandrine Dabakuyo-Yonli
- Epidemiology and Quality of Life Unit, Institut National de la Santé et de la Recherche Médicale (INSERM) Unité 1231, Centre Georges François Leclerc, Dijon, France
| | - Bernard Meunier
- Department of Hepatobiliary and Digestive Surgery, CHU Rennes, University of Rennes 1, Rennes, France
| | - Johan Gagnière
- Université Clermont Auvergne, INSERM, CHU Clermont-Ferrand, Service de Chirurgie Digestive, Clermont-Ferrand, France
| | - Denis Collet
- Department of Digestive Surgery, Haut Lévèque University Hospital, Bordeaux, France
| | - Xavier B D'Journo
- Department of Thoracic Surgery, Hôpital Nord, Aix-Marseille Université, Assistance Publique-Hôpitaux de Marseille, Marseille, France
| | - Cécile Brigand
- Department of Digestive Surgery, Strasbourg University, Strasbourg, France
| | - Thierry Perniceni
- Department of Digestive Surgery, Institut Mutualiste Montsouris, Paris, France
| | - Nicolas Carrère
- Department of Digestive Surgery, Purpan Hospital, CHU Toulouse, Université Toulouse III, Toulouse, France
| | - Jean-Yves Mabrut
- Department of General Surgery and Liver Transplantation, Hôpital de la Croix-Rousse, Hospices Civils de Lyon, Equipe Mixte de Recherche 3738, Université Lyon 1, Lyon, France
| | - Simon Msika
- Department of Digestive and General Surgery, CHU Louis Mourier, Assistance Publique-Hôpitaux de Paris (AP-HP), Université Paris 7, Denis Diderot, Pôle de Recherche et d'Enseignement Supérieur (PRES) Sorbonne Paris Cité, Colombes, France
| | - Frédérique Peschaud
- Department of Surgery and Oncology, CHU Ambroise Paré, AP-HP, Université de Versailles, Boulogne-Billancourt, France
| | | | - Sheraz R Markar
- Department of Surgery and Cancer, Imperial College, London, United Kingdom.,Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Guillaume Piessen
- Department of Digestive and Oncological Surgery, Hôpital Claude Huriez, Centre Hospitalier Universitaire (CHU) de Lille, Lille, France.,Université de Lille, Centre National de la Recherche Scientifique, INSERM, CHU Lille, UMR9020-U1277-CANTHER-Cancer Heterogeneity, Plasticity and Resistance to Therapies, Lille, France
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