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Xu Z, Lin W, Yan S, Chen S, Chen J, Hong Q, Lin H, Xiao L, Zhu J, Bai H, Yu X, You J. The Short-Term and Long-Term Outcomes of Laparoscopy-Assisted Proximal Gastrectomy with Double-Tract Reconstruction versus Laparoscopy-Assisted Total Gastrectomy with Roux-en-Y Reconstruction for Adenocarcinoma of the Esophagogastric Junction: A Multicenter Study Based on Propensity Score Matching Analysis. Gastroenterol Res Pract 2024; 2024:5517459. [PMID: 38882392 PMCID: PMC11178406 DOI: 10.1155/2024/5517459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 11/12/2023] [Accepted: 04/12/2024] [Indexed: 06/18/2024] Open
Abstract
Purpose To compare the antireflux effect, long-term nutritional levels, and quality of life (QoL) between laparoscopy-assisted proximal gastrectomy with double-tract reconstruction (LPG-DTR) and laparoscopy-assisted total gastrectomy with Roux-en-Y reconstruction (LTG-RY) for adenocarcinoma of the esophagogastric junction (AEG). Methods This multicenter retrospective cohort study collected clinicopathological and follow-up data of AEG patients from January 2016 to January 2021 at five high-volume surgery centers. The study included patients who underwent digestive tract reconstruction with LPG-DTR or LTG-RY after tumor resection. Propensity score matching (PSM) was utilized to minimize confounding factors. The comparison after PSM included postoperative complications, reflux esophagitis, long-term nutritional levels, and QoL. Results A total of 151 consecutive patients underwent either LPG-DTR or LTG-RY. After PSM, 50 patients from each group were included in the analysis. The frequency of reflux esophagitis and Clavien-Dindo classification did not significantly differ between the two groups (P > 0.05). At 1 year after surgery, the LPG-DTR group showed significantly higher weight and hemoglobin levels than the LTG-RY group (P < 0.05). The overall postoperative Visick grade differed significantly between the groups (P < 0.05), but there was no significant difference in the proportion of patients with Visick≥III (P > 0.05). Conclusion Both LPG-DTR and LTG-RY are safe and feasible methods for digestive tract reconstruction in patients with AEG. Both methods have similar antireflux effects and postoperative QoL. However, LPG-DTR resulted in superior nutritional levels compared to LTG-RY. Therefore, LPG-DTR is considered a relatively effective method for digestive tract reconstruction in AEG patients.
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Affiliation(s)
- Zhiwen Xu
- Department of Gastrointestinal Oncology Surgery The First Affiliated Hospital of Xiamen University School of Medicine Xiamen University, Xiamen, China
| | - Wei Lin
- Department of Gastrointestinal Surgery The Affiliated Hospital of Putian College, Putian, China
| | - Su Yan
- Department of Gastrointestinal Oncology Surgery The Affiliated Hospital of Qinghai University, Xining, China
| | - Shaoqin Chen
- Department of Gastrointestinal Surgery The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Jinping Chen
- Department of Gastrointestinal Surgery The First Hospital of Quanzhou, Quanzhou, China
| | - Qingqi Hong
- Department of Gastrointestinal Oncology Surgery The First Affiliated Hospital of Xiamen University School of Medicine Xiamen University, Xiamen, China
| | - Hexin Lin
- Department of Gastrointestinal Oncology Surgery The First Affiliated Hospital of Xiamen University School of Medicine Xiamen University, Xiamen, China
| | - Liangbin Xiao
- Department of Gastrointestinal Oncology Surgery The First Affiliated Hospital of Xiamen University School of Medicine Xiamen University, Xiamen, China
| | - Jingtao Zhu
- Department of Gastrointestinal Oncology Surgery The First Affiliated Hospital of Xiamen University School of Medicine Xiamen University, Xiamen, China
| | - Haoyu Bai
- Department of Gastrointestinal Oncology Surgery The First Affiliated Hospital of Xiamen University School of Medicine Xiamen University, Xiamen, China
| | - Xuejun Yu
- Department of Gastrointestinal Oncology Surgery The First Affiliated Hospital of Xiamen University School of Medicine Xiamen University, Xiamen, China
| | - Jun You
- Department of Gastrointestinal Oncology Surgery The First Affiliated Hospital of Xiamen University School of Medicine Xiamen University, Xiamen, China
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Morino K, Kitano T, Kadokawa Y, Nakanishi N, Yamamoto M, Machimoto T. Esophagogastrostomy Versus Double Tract Reconstruction for Laparoscopic Proximal Gastrectomy: Short-term Outcomes Based on Nutritional Parameters and Skeletal Muscle Index. In Vivo 2024; 38:1325-1331. [PMID: 38688630 PMCID: PMC11059890 DOI: 10.21873/invivo.13572] [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: 12/20/2023] [Revised: 01/22/2024] [Accepted: 01/23/2024] [Indexed: 05/02/2024]
Abstract
BACKGROUND/AIM The optimal reconstruction method for laparoscopic proximal gastrectomy (LPG) remains controversial. The present study aimed to compare short-term outcomes, including assessment of nutritional parameters and skeletal muscle, between two different methods, double-tract reconstruction (DTR) versus esophagogastrostomy (EG). PATIENTS AND METHODS Data from patients who underwent LPG for gastric tumor(s) between 2018 and 2021, were retrospectively analyzed. Patients were divided into two group: DTR (n=11) and EG (n=17). Since 2020, the authors have applied the modified side overlap with fundoplication by Yamashita (mSOFY) method as the EG technique. RESULTS Compared with DTR, EG was associated with a shorter reconstruction time (p=0.003). Complications of grade ≥3 occurred only in the EG group [n=4 (23.5%)] and the incidence of abnormal endoscopic findings after surgery was numerically higher in the EG group (n=2 vs. n=9; p=0.047). Across virtually all data points on the line graph, the EG group exhibited greater changes in post-discharge nutritional parameters, with Skeletal Muscle Index also demonstrating significant superiority (0.83 vs. 0.89; p=0.045). CONCLUSION Among reconstruction methods for LPG, EG demonstrated superiority over DTR in preserving nutritional parameters and skeletal muscle mass. However, further research, including larger cohorts and longer-term follow-up, is necessary to validate this finding.
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Affiliation(s)
- Koshiro Morino
- Department of Gastroenterological Surgery, Tenri Hospital, Tenri, Japan
| | - Taku Kitano
- Department of Gastroenterological Surgery, Tenri Hospital, Tenri, Japan
| | - Yoshio Kadokawa
- Department of Gastroenterological Surgery, Tenri Hospital, Tenri, Japan
| | - Nozomu Nakanishi
- Department of Gastroenterological Surgery, Tenri Hospital, Tenri, Japan
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Kuroda S, Ishida M, Choda Y, Muraoka A, Hato S, Kagawa T, Tanaka N, Mitsuhashi T, Kakiuchi Y, Kikuchi S, Nishizaki M, Kagawa S, Fujiwara T. A multi-center, prospective, clinical study to evaluate the anti-reflux efficacy of laparoscopic double-flap technique (lD-FLAP Study). Ann Gastroenterol Surg 2024; 8:374-382. [PMID: 38707222 PMCID: PMC11066497 DOI: 10.1002/ags3.12783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 01/23/2024] [Accepted: 01/25/2024] [Indexed: 05/07/2024] Open
Abstract
Background Double-flap technique (DFT) is a reconstruction procedure after proximal gastrectomy (PG). We previously reported a multi-center, retrospective study in which the incidence of reflux esophagitis (RE) (Los Angeles Classification ≥Grade B [LA-B]) 1 year after surgery was 6.0%. There have been many reports, but all of them were retrospective. Thus, a multi-center, prospective study was conducted. Methods Laparoscopic PG + DFT was performed for cT1N0 upper gastric cancer patients. The primary endpoint was the incidence of RE (≥LA-B) 1 year after surgery. The planned sample size was 40, based on an estimated incidence of 6.0% and an upper threshold of 20%. Results Forty patients were recruited, and 39, excluding one with conversion to total gastrectomy, received protocol treatment. Anastomotic leakage (Clavien-Dindo ≥Grade III) was observed in one patient (2.6%). In 38 patients, excluding one case of postoperative mortality, RE (≥LA-B) was observed in two patients (5.3%) 1 year after surgery, and the upper limit of the 95% confidence interval was 17.3%, lower than the 20% threshold. Anastomotic stricture requiring dilatation was observed in two patients (5.3%). One year after surgery, body weight change was 88.9 ± 7.0%, and PNI <40 and CONUT ≥5, indicating malnutrition, were observed in only one patient (2.6%) each. In the quality of life survey using the PGSAS-45 questionnaire, the esophageal reflux subscale score was 1.4 ± 0.6, significantly better than the public data (2.0 ± 1.0; p = 0.001). Conclusion Laparoscopic DFT showed anti-reflux efficacy. Taken together with the acceptable incidence of anastomotic stricture, DFT can be an option for reconstruction procedure after PG.
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Affiliation(s)
- Shinji Kuroda
- Department of Gastroenterological SurgeryOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
| | - Michihiro Ishida
- Department of SurgeryHiroshima City Hiroshima Citizens HospitalHiroshimaJapan
| | - Yasuhiro Choda
- Department of SurgeryHiroshima City Hiroshima Citizens HospitalHiroshimaJapan
| | | | - Shinji Hato
- Department of SurgeryShikoku Cancer CenterMatsuyamaJapan
| | - Tetsuya Kagawa
- Department of SurgeryShikoku Cancer CenterMatsuyamaJapan
| | - Norimitsu Tanaka
- Department of SurgeryKagawa Prefectural Central HospitalTakamatsuJapan
| | | | - Yoshihiko Kakiuchi
- Department of Gastroenterological SurgeryOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
| | - Satoru Kikuchi
- Department of Gastroenterological SurgeryOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
| | | | - Shunsuke Kagawa
- Department of Gastroenterological SurgeryOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
| | - Toshiyoshi Fujiwara
- Department of Gastroenterological SurgeryOkayama University Graduate School of Medicine, Dentistry and Pharmaceutical SciencesOkayamaJapan
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Li B, Wang Y, Wu Z, Shan F, Li S, Jia Y, Miao R, Li Z, Xue K, Yan C, Li S, Ji J, Li Z. Safety and short-term outcomes of a modified valvuloplastic esophagogastrostomy versus gastric tube anastomosis after laparoscopy-assisted proximal gastrectomy: a retrospective cohort study. Surg Endosc 2024; 38:1523-1532. [PMID: 38272976 PMCID: PMC10881610 DOI: 10.1007/s00464-023-10663-0] [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: 09/30/2023] [Accepted: 12/22/2023] [Indexed: 01/27/2024]
Abstract
BACKGROUND There is no optimal reconstruction method after proximal gastrectomy. The valvuloplastic esophagogastrostomy can reduce postoperative reflux esophagitis, but it is technically complex with a long operation time. The gastric tube anastomosis is technically simple, but the incidences of reflux esophagitis and anastomotic stricture are higher. METHODS We have devised a modified valvuloplastic esophagogastrostomy after laparoscopy-assisted proximal gastrectomy (LAPG), the arch-bridge anastomosis. After reviewing our prospectively maintained gastric cancer database, 43 patients who underwent LAPG from November 2021 to April 2023 were included in this cohort study, with 25 patients received the arch-bridge anastomosis and 18 patients received gastric tube anastomosis. The short-term outcomes were compared between the two groups to evaluate the efficacy of the arch-bridge anastomosis. Reporting was consistent with the STROCSS 2021 guideline. RESULTS The median operation time was 180 min in the arch-bridge group, significantly shorter than the gastric tube group (p = 0.003). In the arch-bridge group, none of the 25 patients experienced anastomotic leakage, while one patient (4%) experienced anastomotic stricture requiring endoscopic balloon dilation. The postoperative length of stay was shorter in the arch-bridge group (9 vs. 11, p = 0.034). None of the patients in the arch-bridge group experienced gastroesophageal reflux and used proton pump inhibitor (PPI), while four (22.2%) patients in the gastric tube group used PPI (p = 0.025). The incidence of reflux esophagitis (Los Angeles grade B or more severe) by endoscopy was lower in the arch-bridge group (0% vs. 25.0%). CONCLUSION The arch-bridge anastomosis is a safe, time-saving, and feasible reconstruction method. It can reduce postoperative reflux and anastomotic stricture incidences in a selected cohort of patients undergoing laparoscopy-assisted proximal gastrectomy.
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Affiliation(s)
- Bailong Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Yinkui Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Zhouqiao Wu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Fei Shan
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Shuangxi Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Yongning Jia
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Rulin Miao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Zhemin Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Kan Xue
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Chao Yan
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Shen Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Jiafu Ji
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Ziyu Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China.
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Li B, Wang Y, Li B, Shan F, Li Z. Short-term outcomes and long-term quality of life of reconstruction methods after proximal gastrectomy: a systematic review and meta-analysis. BMC Cancer 2024; 24:56. [PMID: 38200411 PMCID: PMC10777503 DOI: 10.1186/s12885-024-11827-4] [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: 06/26/2023] [Accepted: 01/03/2024] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND The optimal reconstruction method after proximal gastrectomy remains unclear. This systematic review and meta-analysis aimed to compare the short-term outcomes and long-term quality of life of various reconstruction methods. METHODS PubMed, Embase, Web of Science and Cochrane Library were searched to identify comparative studies concerning the reconstruction methods after proximal gastrectomy. The reconstruction methods were classified into six groups: double tract reconstruction (DTR), esophagogastrostomy (EG), gastric tube reconstruction (GT), jejunal interposition (JI), jejunal pouch interposition (JPI) and double flap technique (DFT). Esophagogastric anastomosis group (EG group) included EG, GT and DFT, while esophagojejunal anastomosis group (EJ group) included DTR, JI and JPI. RESULTS A total of 27 studies with 2410 patients were included in this meta-analysis. The pooled results indicated that the incidences of reflux esophagitis of DTR, EG, GT, JI, JPI and DFT were 7.6%, 27.3%, 4.5%, 7.1%, 14.0%, and 9.1%, respectively. The EG group had more reflux esophagitis (OR = 3.68, 95%CI 2.44-5.57, P < 0.00001) and anastomotic stricture (OR = 1.58, 95%CI 1.02-2.45, P = 0.04) than the EJ group. But the EG group showed shorter operation time (MD=-56.34, 95%CI -76.75- -35.94, P < 0.00001), lesser intraoperative blood loss (MD=-126.52, 95%CI -187.91- -65.12, P < 0.0001) and shorter postoperative hospital stay (MD=-2.07, 95%CI -3.66- -0.48, P = 0.01). Meanwhile, the EG group had fewer postoperative complications (OR = 0.68, 95%CI 0.51-0.90, P = 0.006) and lesser weight loss (MD=-1.25, 95%CI -2.11- -0.39, P = 0.004). For specific reconstruction methods, there were lesser reflux esophagitis (OR = 0.10, 95%CI 0.06-0.18, P < 0.00001) and anastomotic stricture (OR = 0.14, 95%CI 0.06-0.33, P < 0.00001) in DTR than the esophagogastrostomy. DTR and esophagogastrostomy showed no significant difference in anastomotic leakage (OR = 1.01, 95%CI 0.34-3.01, P = 0.98). CONCLUSION Esophagojejunal anastomosis after proximal gastrectomy can reduce the incidences of reflux esophagitis and anastomotic stricture, while esophagogastric anastomosis has advantages in technical simplicity and long-term weight status. Double tract reconstruction is a safe technique with excellent anti-reflux effectiveness and favorable quality of life. REGISTRATION This meta-analysis was registered on the PROSPERO (CRD42022381357).
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Affiliation(s)
- Bailong Li
- Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Yinkui Wang
- Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Baocong Li
- Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Fei Shan
- Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China
| | - Ziyu Li
- Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, 52 Fucheng Road, Haidian District, Beijing, 100142, China.
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Wang Y, Li B, Shan F, Li S, Xue K, Miao R, Li Z. A modified esophagogastric reconstruction method after laparoscopic proximal gastrectomy: A technical note with video vignette. Asian J Surg 2024; 47:502-504. [PMID: 37730505 DOI: 10.1016/j.asjsur.2023.09.017] [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: 04/11/2023] [Accepted: 09/06/2023] [Indexed: 09/22/2023] Open
Abstract
TECHNIQUE Although the double flap technique effectively reduces the incidence of postoperative reflux esophagitis and anastomotic leakage after laparoscopic gastrectomy, its clinical application is restricted because the procedure is technical complex. We devised a modified esophagogastric reconstructive method which we termed the "arch-bridge-type" reconstruction. This reconstruction method was performed for a 71-year-old man, who was admitted to our hospital with the diagnosis of cT2N0 upper gastric cancer. The present study reported the surgical details and accompanied with the video. RESULTS The patient underwent surgery successfully without switching to open surgery. The total operation time was 203 min, the time for making the "arch-bridge" was 16 min, and the time for esophagogastric anastomosis under laparoscopy was 23 min. No surgery-related complications occurred. The postoperative hospital stay was 10 days. The upper GI radiography demonstrated that the anastomosis was not narrow and no extravasation of contrast agent was observed. The gastroscopy found no reflux esophagitis and anastomotic stenosis 1 year after surgery. CONCLUSION The "arch-bridge-type" reconstruction method is safe and time saving. It has advantages in simplifying the procedure of conventional double flap technique and reducing postoperative complications after proximal gastrectomy.
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Affiliation(s)
- Yinkui Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, China
| | - Bailong Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, China
| | - Fei Shan
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, China
| | - Shuangxi Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, China
| | - Kan Xue
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, China
| | - Rulin Miao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, China
| | - Ziyu Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, China.
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Zhang Y, Zhang H, Yan Y, Ji K, Jia Z, Yang H, Fan B, Wang A, Wu X, Zhang J, Ji J, Ji X, Bu Z. Double-tract reconstruction is superior to esophagogastrostomy in controlling reflux esophagitis and enhancing quality of life after proximal gastrectomy: Results from a prospective randomized controlled clinical trial in China. Chin J Cancer Res 2023; 35:645-659. [PMID: 38204447 PMCID: PMC10774132 DOI: 10.21147/j.issn.1000-9604.2023.06.09] [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: 11/01/2023] [Accepted: 12/07/2023] [Indexed: 01/12/2024] Open
Abstract
Objective The aim of this study was to prospectively compare double-tract reconstruction (DTR) and esophagogastrostomy (EG) after proximal gastrectomy (PG) regarding the incidence of reflux esophagitis, quality of life (QOL), nutritional status and surgical safety. Methods This study was a randomized controlled trial. Patients eligible for PG were enrolled and randomly assigned to the EG group and DTR group. The characteristics of patients, parameters for surgical safety, incidence of reflux esophagitis, nutrition status and QOL were collected and compared between the two groups. Univariate analysis and multivariate analysis were performed to determine the significant factors affecting the incidence of reflux esophagitis after PG. Results Thirty-seven patients of the EG group and 36 patients of the DTR group were enrolled. The incidence of reflux esophagitis was significantly lower in the DTR group than in the EG group (8.3% vs. 32.4%, P=0.019). The DTR group demonstrated a more favorable QOL than the EG group after PG. The nutritional status was balanced within the EG group and the DTR group. The operation time was longer in the DTR group than in the EG group (191 min vs. 221 min, P=0.001), while surgical safety was similar in the two groups. Conclusions Our research demonstrated that DTR is superior to EG after PG in terms of the incidence of reflux esophagitis and provides a more satisfactory QOL without increasing surgical complications or sacrificing nutritional status.
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Affiliation(s)
- Yinan Zhang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Hongtao Zhang
- Guowen (Changchun) International Hospital, Changchun 136199, China
| | - Yan Yan
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Endoscopy Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Ke Ji
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Ziyu Jia
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Heli Yang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Biao Fan
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Anqiang Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Xiaojiang Wu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Ji Zhang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Jiafu Ji
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Xin Ji
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
| | - Zhaode Bu
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Gastrointestinal Cancer Center, Peking University Cancer Hospital & Institute, Beijing 100142, China
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Huang QZ, Wang PC, Chen YX, Lin S, Ye K. Comparison of proximal gastrectomy with double-flap technique and double-tract reconstruction for proximal early gastric cancer: a meta-analysis. Updates Surg 2023; 75:2117-2126. [PMID: 37728858 PMCID: PMC10710383 DOI: 10.1007/s13304-023-01638-w] [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: 08/08/2023] [Accepted: 08/16/2023] [Indexed: 09/21/2023]
Abstract
Surgical resection is the main treatment for proximal gastric cancer, but there is no consensus on its reconstruction. We carried out a meta-analysis to evaluate the effects of double-tract reconstruction (DTR) and double-flap technique (DFT) on postoperative quality of life in patients with proximal gastric cancer. Systematic searches of PubMed, Web of Science, EBSCO, and the Cochrane Library were performed. Literature for the last 5 years was searched without language restrictions. The cutoff date for the search was 12 April 2023. Literature and research searches were conducted independently by two researchers and data were extracted. Statistical analyses were performed using Review Manager (Revman) 5.4 software. Fixed models were used when heterogeneity was small and random-effects models were used for meta-analysis when heterogeneity was large. The study was registered with PROSPERO, CRD 42023418520. Surgical time was significantly shorter in the DTR group than in the DFT group (P = 0.03). There were no significant differences between DFT and DTR in terms of age, gender, pathological stage, preoperative body mass index, surgical bleeding, and perioperative complications. There was no statistically significant difference between the two groups in terms of reflux esophagitis and PPI intake, but DFT was superior to DTR in weight improvement at 1 year after surgery (P < 0.0001). Compared with DTR, DFT reconstruction is more demanding and time-consuming, but its postoperative nutritional status is better, so it should be the first choice for GI reconstruction in most patients with early proximal gastric cancer. However, DTR should be the best choice for patients who have difficulty operating.
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Affiliation(s)
- Qiao-Zhen Huang
- Department of Surgery, The Second Affiliated Hospital, Fujian Medical University, No.34 North Zhongshan Road, Quanzhou, 362000, Fujian, China
| | - Peng-Cheng Wang
- Department of Surgery, The Second Affiliated Hospital, Fujian Medical University, No.34 North Zhongshan Road, Quanzhou, 362000, Fujian, China
| | - Yan-Xin Chen
- Department of Surgery, The Second Affiliated Hospital, Fujian Medical University, No.34 North Zhongshan Road, Quanzhou, 362000, Fujian, China
| | - Shu Lin
- Centre of Neurological and Metabolic Research, The Second Affiliated Hospital of Fujian Medical University, No.34 North Zhongshan Road, Quanzhou, 362000, Fujian, China.
- Group of Neuroendocrinology, Garvan Institute of Medical Research, 384 Victoria St, Sydney, Australia.
| | - Kai Ye
- Department of Surgery, The Second Affiliated Hospital, Fujian Medical University, No.34 North Zhongshan Road, Quanzhou, 362000, Fujian, China.
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9
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Gong J, Liu X, Wang G, Li W, Luo G, Lin Y, Zhang B, Chen C. Uncut interposed jejunum pouch versus esophago-gastrostomy and double anastomoses of jejunum to the esophagus and residual stomach: An innovative method of digestive tract reconstruction following proximal gastrectomy. Asian J Surg 2023; 46:4196-4201. [PMID: 36456439 DOI: 10.1016/j.asjsur.2022.11.067] [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: 08/15/2022] [Accepted: 11/18/2022] [Indexed: 11/29/2022] Open
Abstract
AIM An innovative method of digestive tract reconstruction following proximal gastrectomy, the uncut interposed jejunum pouch, esophagus and residual stomach double anastomosis(Uncut-D), was established in recent years. In order to fully clarify the superiority of the procedure, this study has conducted a systematic analysis and thorough discussion. METHODS 118 patients with adenocarcinoma of the esophagogastric junction who underwent proximal gastrectomy were enrolled in this study. According to the methods of digestive tract reconstruction, these patients were divided into three groups: Uncut-D(n = 43), esophagogastrostomy (EG, n = 36), jejunal interposition (JI, n = 39).The preoperative indicators, surgical complications and related indicators of postoperative quality of life were analyzed. RESULTS There were no significant differences in preoperative data among all groups (P > 0.05); The digestive tract reconstruction time in Uncut-D group was more than that in EG group, and less than that in JI group (P < 0.05). The incidence of esophageal anastomotic stenosis in Uncut-D group was significantly lower than that in EG group (P < 0.05); In Uncut-D group, the incidence of reflux esophagitis, postoperative nutrition index(PNI), weight recovery and Visick classification were significantly better than those in EG group (P < 0.05), furthermore, the incidence of delayed gastric emptying,PNI and weight recovery were better than those in JI group (P < 0.05). CONCLUSIONS The Uncut-D procedure gave full play to jejunal continuity and the advantages of pouch, and played a valuable role in gastric and cardiac replacement, which significantly reduced long-term complications, improved postoperative nutritional status of patients and long-term quality of life.
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Affiliation(s)
- JiaQing Gong
- Department of General Surgery, Dujiangyan Shoujia Hospital, Chengdu, Sichuan Province, China.
| | - Xia Liu
- Department of Medical Laboratory, The General Hospital of Western Theater Command, Chengdu, Sichuan Province, China
| | - GuangLan Wang
- Department of Ultrasound,The General Hospital of Western Theater Command, Chengdu, Sichuan Province, China
| | - Wei Li
- Department of General Surgery, Dujiangyan Shoujia Hospital, Chengdu, Sichuan Province, China
| | - GuoDe Luo
- Department of General Surgery, The General Hospital of Western Theater Command, Chengdu, Sichuan Province, China
| | - Yan Lin
- Department of General Surgery, Dujiangyan Shoujia Hospital, Chengdu, Sichuan Province, China
| | - Bin Zhang
- Department of General Surgery, Dujiangyan Shoujia Hospital, Chengdu, Sichuan Province, China
| | - ChuanDong Chen
- Department of General Surgery, Dujiangyan Shoujia Hospital, Chengdu, Sichuan Province, China
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10
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Kakiuchi Y, Kuroda S, Choda Y, Otsuka S, Ueyama S, Tanaka N, Muraoka A, Hato S, Kamikawa Y, Fujiwara T. Prognostic nutritional index is a prognostic factor for patients with gastric cancer and esophagogastric junction cancer undergoing proximal gastrectomy with esophagogastrostomy by the double-flap technique: A secondary analysis of the rD-FLAP study. Surg Oncol 2023; 50:101990. [PMID: 37717376 DOI: 10.1016/j.suronc.2023.101990] [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: 06/20/2023] [Revised: 08/29/2023] [Accepted: 09/07/2023] [Indexed: 09/19/2023]
Abstract
PURPOSE Although proximal gastrectomy (PG) is commonly used in patients with upper gastric cancer (GC) and esophagogastric junction (EGJ) cancer, long-term prognostic factors in these patients are poorly understood. The double-flap technique (DFT) is an esophagogastrostomy with anti-reflux mechanism after PG; we previously conducted a multicenter retrospective study (rD-FLAP) to evaluate the short-term outcomes of DFT reconstruction. Here, we evaluated the long-term prognostic factors in patients with upper GC and EGJ cancer. METHODS The study was conducted as a secondary analysis of the rD-FLAP Study, which enrolled patients who underwent PG with DFT reconstruction, irrespective of disease type, between January 1996 and December 2015. RESULTS A total of 509 GC and EGJ cancer patients were enrolled. Univariate and multivariate analyses of overall survival demonstrated that a preoperative prognostic nutritional index (PNI) < 45 (p < 0.001, hazard ratio [HR]: 3.59, 95% confidential interval [CI]: 1.93-6.67) was an independent poor prognostic factor alongside pathological T factor ([pT] ≥2) (p = 0.010, HR: 2.29, 95% CI: 1.22-4.30) and pathological N factor ([pN] ≥1) (p = 0.001, HR: 3.27, 95% CI: 1.66-6.46). In patients with preoperative PNI ≥45, PNI change (<90%) at 1-year follow-up (p = 0.019, HR: 2.54, 95%CI: 1.16-5.54) was an independent poor prognostic factor, for which operation time (≥300 min) and blood loss (≥200 mL) were independent risk factors. No independent prognostic factors were identified in patients with preoperative PNI <45. CONCLUSIONS PNI is a prognostic factor in upper GC and EGJ cancer patients. Preoperative nutritional enhancement and postoperative nutritional maintenance are important for prognostic improvement in these patients.
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Affiliation(s)
- Yoshihiko Kakiuchi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Shinji Kuroda
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.
| | - Yasuhiro Choda
- Department of Surgery, Hiroshima City Hiroshima Citizens Hospital, Hiroshima, Japan
| | - Shinya Otsuka
- Department of Surgery, Fukuyama Medical Center, Fukuyama, Japan
| | - Satoshi Ueyama
- Department of Surgery, Mihara Red Cross Hospital, Mihara, Japan
| | - Norimitsu Tanaka
- Department of Surgery, Kagawa Prefectural Central Hospital, Takamatsu, Japan
| | - Atsushi Muraoka
- Department of Surgery, Kagawa Rosai Hospital, Marugame, Japan
| | - Shinji Hato
- Department of Surgery, Shikoku Cancer Center, Matsuyama, Japan
| | | | - Toshiyoshi Fujiwara
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
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11
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Tian Y, Shao Q, Chen Q, Peng W, Ren R, Gong W, Liu T, Zhu J, Wu Y. Anastomotic stenosis following proximal gastrectomy with single flap valvulopasty successfully managed with endoscopic stricturotomy: a case report. Front Surg 2023; 10:1190301. [PMID: 37409069 PMCID: PMC10318301 DOI: 10.3389/fsurg.2023.1190301] [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: 03/20/2023] [Accepted: 06/05/2023] [Indexed: 07/07/2023] Open
Abstract
Background Due to its nutritional advantages over total gastrectomy, proximal gastrectomy (PG) with anti-reflux techniques has gained significant attention in East Asian countries in recent years. The double flap technique (DFT) and modified side overlap and fundoplication by Yamashita (mSOFY) are two promising anti-reflux interventions following PG. However, anastomotic stenosis after DFT and gastroesophageal reflux after mSOFY have been reported in several patients. To address these concerns, a hybrid reconstruction procedure was designed, namely, right-sided overlap with single flap valvulopasty (ROSF), for proximal gastrectomy, with the aim of reducing anastomotic stricture and reflux. Among the 38 patients who underwent ROSF at our hospital, one developed Stooler grade II anastomotic stenosis. Herein, we present the successful management of this patient through endoscopic stricturotomy (ES). Case summary A 72-year-old female complaining of "epigastric pain and discomfort for more than 1 month" was diagnosed with adenocarcinoma of the esophagogastric junction (Siewert type II). She underwent laparoscopic-assisted PG and ROSF procedures at our hospital and recovered well after surgery. However, she started experiencing progressive difficulty in eating and vomiting approximately 3 weeks after the intervention. Endoscopy revealed Stooler grade II esophagogastric anastomotic stenosis. ES with insulated tip (IT) Knife nano was eventually performed, and the patient was able to resume a normal diet without experiencing any discomfort during the 5-month follow-up period. Conclusion Endoscopic stricturotomy using IT Knife nano successfully treated anastomotic stenosis following ROSF with no associated complications. Thus, ES to treat anastomotic stenosis after PG with valvulopasty can be considered a safe option and should be performed in centers with the required expertise.
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12
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Peng W, Yan S, Huang Y, Cheng M, Liu T, Ren R, Chen Q, Zhang J, Gong W, Xing C, Wu Y. Laparoscopic proximal gastrectomy with right-sided overlap and single-flap valvuloplasty (ROSF): a case-series study. BMC Surg 2023; 23:90. [PMID: 37060019 PMCID: PMC10105452 DOI: 10.1186/s12893-023-01975-y] [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: 12/24/2022] [Accepted: 03/28/2023] [Indexed: 04/16/2023] Open
Abstract
BACKGROUND There is no standard reconstruction method following proximal gastrectomy, of which gastroesophageal reflux and anastomotic complications are of great concern. Though several techniques have been devised to overcome these postoperative complications, such as double tract reconstruction, double-flap technique and side overlap fundoplication by Yamashita, none of them is considered a perfect solution. Herein, we designed a novel method of esophagogastrostomy after laparoscopic proximal gastrectomy (LPG), named right-sided overlap and single-flap valvuloplasty (ROSF). METHODS Between March 2021 and December 2021, 20 consecutive patients underwent LPG-ROSF at Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University. Surgical outcomes and postoperative complications were recorded. All patients were followed-up until December 2022. Endoscopy and assessment of gastrointestinal symptoms were performed 1 year after surgery. Nutrition-related parameters including total body weight, hemoglobin, lymphocyte count, serum total protein, serum albumin and serum prealbumin were evaluated 1 year after surgery and compared with those before surgery. RESULTS The mean surgery time and anastomosis time was 285.3 ± 71.3 and 61.3 ± 11.2 min respectively. None of the patients had gastrointestinal early postoperative complications. Symptomatic reflux was observed in one patient (5%) while reflux esophagitis (Los Angeles Grade A) was observed in another patient (5%). Four patients (20%) had mild dysphagia (Visick score = II) but none of them had anastomotic stenosis. There were no significant changes in nutritional status postoperatively. CONCLUSIONS ROSF can be safely performed after LPG and has satisfactory outcomes in preventing reflux and stenosis, and maintaining nutritional status. This technique requires further validation.
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Affiliation(s)
- Wei Peng
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Shangcheng Yan
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Yikai Huang
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Ming Cheng
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Tianhua Liu
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Rui Ren
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Qiang Chen
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Jingyu Zhang
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Wei Gong
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Chungen Xing
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Yongyou Wu
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Soochow University, Suzhou, China.
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13
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Beyer K. Surgery Matters: Progress in Surgical Management of Gastric Cancer. Curr Treat Options Oncol 2023; 24:108-129. [PMID: 36656504 PMCID: PMC9883345 DOI: 10.1007/s11864-022-01042-3] [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] [Accepted: 11/27/2022] [Indexed: 01/20/2023]
Abstract
OPINION STATEMENT The surgical treatment of gastric carcinoma has progressed significantly in the past few decades. A major milestone was the establishment of multimodal therapies for locally advanced tumours. Improvements in the technique of endoscopic resection have supplanted surgery in the early stages of many cases of gastric cancer. In cases in which an endoscopic resection is not possible, surgical limited resection procedures for the early stages of carcinoma are an equal alternative to gastrectomy in the field of oncology. Proximal gastrectomy is extensively discussed in this context. Whether proximal gastrectomy leads to a better quality of life and better nutritional well-being than total gastrectomy depends on the reconstruction chosen. The outcome cannot be conclusively assessed at present. For locally advanced stages, total or subtotal gastrectomy with D2 lymphadenectomy is now the global standard. A subtotal gastrectomy requires sufficiently long tumour-free proximal resection margins. Recent data indicate that proximal margins of at least 3 cm for tumours with an expansive growth pattern and at least 5 cm for those with an infiltrative growth pattern are sufficient. The most frequently performed reconstruction worldwide following gastrectomy is the Roux-en-Y reconstruction. However, there is evidence that pouch reconstruction is superior in terms of quality of life and nutritional well-being. Oncological gastric surgery is increasingly being performed laparoscopically. The safety and oncological equivalency were first demonstrated for early carcinomas and then for locally advanced tumours, by cohort studies and RCTs. Some studies suggest that laparoscopic procedures may be advantageous in early postoperative recovery. Robotic gastrectomy is also increasing in use. Preliminary results suggest that robotic gastrectomy may have added value in lymphadenectomy and in the early postoperative course. However, further studies are needed to substantiate these results. There is an ongoing debate about the best treatment option for gastric cancer with oligometastatic disease. Preliminary results indicate that certain patient groups could benefit from resection of the primary tumour and metastases following chemotherapy. However, the exact conditions in which patients may benefit have yet to be confirmed by ongoing trials.
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Affiliation(s)
- Katharina Beyer
- Department of General and Visceral Surgery, Charité University Medicine Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Germany.
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14
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Nishimura E, Irino T, Matsuda S, Fukuda K, Nakamura R, Kawakubo H, Kitagawa Y. Comparison of changes in body-fat mass and reflux esophagitis among reconstruction methods for proximal gastrectomy. Asian J Surg 2023; 46:394-398. [PMID: 35570106 DOI: 10.1016/j.asjsur.2022.04.110] [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: 01/08/2022] [Revised: 04/18/2022] [Accepted: 04/29/2022] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Although proximal gastrectomy (PG) is a function-preserving surgical option, it remains unclear as to which reconstruction method can prevent reflux and maintain body composition. METHODS Patients who underwent PG at Keio University between April 2011 and November 2018 were analyzed. Changes in the subcutaneous and visceral adipose tissues were comparatively assessed before and after a year of surgery for three common reconstruction methods. We also compared the endoscopic findings of reflux esophagitis and the number of patients prescribed with proton-pump inhibitor after a year of surgery. RESULTS This study included 76 patients, of which 33 patients underwent esophagogastrostomy with a circular stapler (CS), 35 under double flap (DF) reconstruction, and 8 underwent double tract (DT) reconstruction. Comparing esophagogastrostomy (CS and DF) and DT showed that esophagogastrostomy could significantly preserve both subcutaneous and visceral adipose tissues (P < 0.001 and P = 0.04, respectively). However, the change in the subcutaneous and visceral adipose tissues was comparable between CS and DF. As for reflux esophagitis, DF showed the lowest incidence rate for esophagitis and the least number of patients who were prescribed a proton-pump inhibitor. CONCLUSION DF is a relatively better reconstruction method for preserving fat mass and preventing reflux among the three common reconstruction methods.
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Affiliation(s)
- Erica Nishimura
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Tomoyuki Irino
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan.
| | - Satoru Matsuda
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kazumasa Fukuda
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Rieko Nakamura
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Hirofumi Kawakubo
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Yuko Kitagawa
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
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15
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Long VD, Hai NV, Thong DQ, Dat TQ, Quoc HLM, Minh TA, Anh NVT, Huong TNG, Nunobe S, Bac NH, Vuong NL. Clinical Outcomes of Laparoscopic Proximal Gastrectomy With Double-Flap Reconstruction for Tumors in the Upper Third of the Stomach. Surg Laparosc Endosc Percutan Tech 2022; 32:409-414. [PMID: 35583586 DOI: 10.1097/sle.0000000000001053] [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: 01/22/2022] [Accepted: 02/23/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE Laparoscopic proximal gastrectomy (LPG) has been a standard surgery for early gastric cancer in the upper third of the stomach and large esophagogastric junction gastrointestinal stromal tumor. However, how to reconstruct the stomach after LPG is still debated. This study aimed to evaluate the results of LPG with double-flap reconstruction. METHODS A retrospective study was performed with 14 patients undergoing LPG with double-flap reconstruction for early gastric cancer or large tumors in the upper third of the stomach from 2018 to 2021. We evaluated postoperative complications, gastroesophageal reflux and the gastric remnant's function using endoscopy in accordance with the Los Angeles and Residue-Gastritis-Bile classifications, and patients' quality of life by the Gastrointestinal Symptom Rating Scale (GSRS) questionnaire. RESULTS Median age was 54 years and 10 patients were male. There were 7 patients with gastrointestinal stromal tumor, 4 with leiomyoma and 3 with early-stage adenocarcinoma. No patient had major complications or required conversion to open surgery. During a median follow-up period of 24.6 months, 1 patient had late anastomotic stricture, 2 had metastasis, and 1 died. Endoscopic evaluation at 6 and 12 months showed good function of the gastric remnant in most patients. Patients' quality of life improved over time: mean GSRS score was 26.9±12.6, 20.3±7.2, and 18.8±4.2 at 6, 12, and 24 months, respectively. CONCLUSIONS LPG with double-flap reconstruction is feasible and safe for early gastric cancer or large tumors in the upper third of the stomach. The long-term functional outcomes and patients' quality of life were acceptable.
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Affiliation(s)
- Vo Duy Long
- Departments of Gastrointestinal Surgery
- Department of General Surgery, Faculty of Medicine
| | | | | | | | | | - Tran Anh Minh
- Departments of Gastrointestinal Surgery
- Department of General Surgery, Faculty of Medicine
| | | | | | - Souya Nunobe
- Department of Gastroenterological Surgery, Cancer Institute Hospital, Tokyo, Japan
| | - Nguyen Hoang Bac
- Departments of Gastrointestinal Surgery
- Department of General Surgery, Faculty of Medicine
| | - Nguyen Lam Vuong
- Department of Medical Statistics and Informatics, Faculty of Public Health, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
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Lewis TS, Dong FY. “A review on double tract reconstruction after proximal gastrectomy for proximal gastric cancer.”. Ann Med Surg (Lond) 2022; 79:103879. [PMID: 35860159 PMCID: PMC9289219 DOI: 10.1016/j.amsu.2022.103879] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 05/25/2022] [Accepted: 05/29/2022] [Indexed: 02/08/2023] Open
Abstract
Gastric cancer remains one of the deadliest malignancies on the planet, accounting for the fourth highest cause of death by cancer worldwide. While trends indicate that its incidence is decreasing globally, it remains a concern, particularly when identified at an advanced stage with a high mortality rate. The best treatment option for early proximal stomach cancer has been identified as surgical resection followed by an acceptable reconstructive procedure. One such surgical management called Double Tract Reconstruction (DTR), has piqued surgeons' interest. DTR has been found to be a potential reconstructive strategy for reducing esophagogastric reflux or post-gastrectomy gastritis and esophagitis. Not only does this technique ensure adequate vitamin B12 maintenance post surgically, but it is also a safe and effective procedure. According to several researchers, the benefits may be comparable to those of total gastrectomy as it relates to, post-operative recovery time, operation time, intraoperative complications, and early complications. DTR is still being studied, and gastrointestinal surgeons worldwide are looking for new ways to improve this method and increase overall survival of gastric cancer. Double tract reconstruction is a safe and promising reconstructive procedure. Double tract reconstruction decreases esophagogastric reflux. Double tract reconstruction maintains vitamin B12 level post-surgery. Double tract reconstruction-proximal gastrectomy is comparable to total gastrectomy.
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17
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Spade-Shaped Anastomosis after Laparoscopic Proximal Gastrectomy Using Double Suture Anchoring between the Posterior Wall of the Esophagus and the Anterior Wall of the Stomach (SPADE Operation): A Case Series. Cancers (Basel) 2022; 14:cancers14020379. [PMID: 35053541 PMCID: PMC8773864 DOI: 10.3390/cancers14020379] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 01/03/2022] [Accepted: 01/11/2022] [Indexed: 02/04/2023] Open
Abstract
Simple Summary SPADE is a novel reconstruction technique that is performed after laparoscopic proximal gastrectomy to reduce reflux. The aim of this study was to demonstrate the clinical outcomes of SPADE operations. Only one patient (2.9%) had reflux symptoms, which required anti-reflux drugs and reflux esophagitis on postoperative endoscopy. No anastomotic leakage was observed after the SPADE method. The rate of strictures at the site of anastomosis was 14.7%, and these patients were well managed with endoscopic ballooning. Therefore, the SPADE operation is a promising reconstruction method after proximal gastrectomy. Abstract We introduced SPADE operation, a novel anastomotic method after laparoscopic proximal gastrectomy (PG). Technical modifications were performed and settled. This report aimed to demonstrate the short-term clinical outcomes after settlement. Data from 34 consecutive patients who underwent laparoscopic PG with SPADE between June 2017 and March 2020 were retrospectively reviewed. Reflux was evaluated based on the patients’ symptoms and follow-up endoscopy using Los Angeles (LA) classification and RGB Classification (Residue, Gastritis, Bile). Other complications were classified using the Clavien–Dindo method. The incidence of reflux esophagitis was 2.9% (1/34). Bile reflux was observed in six patients (17.6%), and residual food was observed in 16 patients (47.1%) in the endoscopy. Twenty-eight patients had no reflux symptoms (82.4%), while five patients (14.7%) and one patient (2.9%) had mild and moderate reflux symptoms, respectively. The rates of anastomotic stricture and ileus were 14.7% (5/34) and 11.8% (4/34), respectively. No anastomotic leakage was observed. The incidence of major complications (Clavien-Dindo grade III or higher) was 14.7%. The SPADE operation following laparoscopic PG is effective in reducing gastroesophageal reflux. Its clinical usefulness should be validated using prospective clinical trials.
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18
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Yu B, Park KB, Park JY, Lee SS, Kwon OK, Chung HY, Hwang YJ. Double tract reconstruction versus double flap technique: short-term clinical outcomes after laparoscopic proximal gastrectomy for early gastric cancer. Surg Endosc 2022; 36:5243-5256. [PMID: 34997340 DOI: 10.1007/s00464-021-08902-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Accepted: 11/21/2021] [Indexed: 01/01/2023]
Abstract
BACKGROUND Laparoscopic proximal gastrectomy (LPG) is increasingly preferred for operative management of early gastric cancer, although there is no consensus on a standard reconstruction method after resection. Two popular methods used after LPG are double tract reconstruction (DTR) and double flap technique (DFT). This study assessed comprehensive clinical outcomes including quality of life (QoL) and body composition change 1 year after DFT and DTR. METHODS We retrospectively reviewed prospectively collected data from 51 to 18 patients who underwent DTR and DFT, respectively, between September 2014 and December 2018. Short-term surgical outcomes, presence of reflux esophagitis, nutritional supplementation, medications, nutritional status (laboratory results and body composition analysis), and QoL measured preoperatively and at 1 year postoperatively were compared between both groups. RESULTS Both groups did not differ significantly in clinicopathological characteristics. The DFT as compared to the DTR group required significantly longer time for anastomosis (79.4 vs. 60.9 min, p < 0.001) and use of fewer staplers (3.39 vs. 6.86, p < 0.001). While the presence of endoscopic reflux esophagitis and iron/vitamin B12 replacement were comparable, the DTR group showed a higher tendency of taking anti-reflux medications for reflux symptoms (DTR: 13.7% vs. DFT: 0.0%, p = 0.177). The DTR group lost significantly more weight (p = 0.038) and body fat (p = 0.009). QoL analysis showed significant deterioration in diarrhea, eating restriction, and taste problems in both groups (DTR group: p = 0.008, p < 0.001, p = 0.010, respectively, and DFT group: p = 0.017, p = 0.024, p = 0.034, respectively). However, only the DTR group showed significant deterioration in physical function (p = 0.009), role function (p = 0.033), nausea/vomiting (p = 0.041), appetite loss (p = 0.019), dysphagia (p = 0.001), pain (p = 0.025), and body image (p = 0.004). CONCLUSIONS Despite requiring a longer anastomosis time, performing DFT after LPG was shown to be an ideal reconstruction method in terms of better 1-year QoL and nutritional outcome. Further larger studies over longer postoperative periods are necessary to confirm our findings.
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Affiliation(s)
- Byunghyuk Yu
- Intensive Care Unit, Kyungpook National University Chilgok Hospital, Daegu, Republic of Korea.,School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Ki Bum Park
- Gastric Cancer Center, Kyungpook National University Chilgok Hospital, 807 Hoguk-ro, Daegu, 41404, Republic of Korea.,Department of Surgery, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Ji Yeon Park
- Gastric Cancer Center, Kyungpook National University Chilgok Hospital, 807 Hoguk-ro, Daegu, 41404, Republic of Korea.,Department of Surgery, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Seung Soo Lee
- Department of Surgery, School of Medicine, Kyungpook National University, Daegu, Republic of Korea.,Department of Surgery, Kyungpook National University Hospital, Daegu, Republic of Korea
| | - Oh Kyoung Kwon
- Gastric Cancer Center, Kyungpook National University Chilgok Hospital, 807 Hoguk-ro, Daegu, 41404, Republic of Korea. .,Department of Surgery, School of Medicine, Kyungpook National University, Daegu, Republic of Korea.
| | - Ho Young Chung
- Department of Surgery, School of Medicine, Kyungpook National University, Daegu, Republic of Korea.,Department of Surgery, Kyungpook National University Hospital, Daegu, Republic of Korea
| | - Yoon Jin Hwang
- Department of Surgery, School of Medicine, Kyungpook National University, Daegu, Republic of Korea.,Hepatobiliary-Pancreatic Center, Kyungpook National University Chilgok Hospital, Daegu, Republic of Korea
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19
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Zhang X, Wang D, Chen J, Wu D, Feng X, Yu F. Nematode RALF-Like 1 Targets Soybean Malectin-Like Receptor Kinase to Facilitate Parasitism. FRONTIERS IN PLANT SCIENCE 2021; 12:775508. [PMID: 34975958 PMCID: PMC8719587 DOI: 10.3389/fpls.2021.775508] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 11/22/2021] [Indexed: 05/27/2023]
Abstract
Soybean [Glycine max (L.) Merr. ] is one of the most strategical oilseed crops that provides sustainable source of protein and oil worldwide. Cultivation of soybean is severely affected by root-knot nematode (RKN). However, the mechanism of RKN parasitism to soybeans is largely unknown. In this study, we identify GmLMM1, which encodes a homolog of FERONIA-like receptor kinase in soybean, as a susceptible gene toward nematode. Mutations of GmLMM1 exhibit enhanced resistance against the RKN Meloidogyne incognita. RNA-sequencing (RNA-seq) analysis reveals a similar differential expression pattern for genes regulated by GmLMM1 (Gmlmm1 vs. wild-type) and M. incognita (M. incognita vs. mock), supporting the role of GmLMM1 in M. incognita infection. Unlike FERONIA in Arabidopsis, GmLMM1 specifically binds to MiRALF1 and AtRALF23 that suppress plant immunity, but not MiRALF3 and AtRALF1. Moreover, we found that the single-nucleotide polymorphism (SNP) in GmLMM1 leads to the natural resistance against RKNs in soybeans. Collectively, these findings uncover GmLMM1 as a susceptible target of nematode RALF-like 1 and provide new genetic resource for nematode resistant breeding.
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Affiliation(s)
- Xin Zhang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Biology, Hunan Key Laboratory of Plant Functional Genomics and Developmental Regulation, Hunan University, Changsha, China
- State Key Laboratory of Crop Stress Adaptation and Improvement, School of Life Sciences, Henan University, Kaifeng, China
| | - Dongmei Wang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, The Innovative Academy of Seed Design, Chinese Academy of Sciences, Changchun, China
| | - Jia Chen
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Biology, Hunan Key Laboratory of Plant Functional Genomics and Developmental Regulation, Hunan University, Changsha, China
| | - Dousheng Wu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Biology, Hunan Key Laboratory of Plant Functional Genomics and Developmental Regulation, Hunan University, Changsha, China
| | - Xianzhong Feng
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, The Innovative Academy of Seed Design, Chinese Academy of Sciences, Changchun, China
| | - Feng Yu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Biology, Hunan Key Laboratory of Plant Functional Genomics and Developmental Regulation, Hunan University, Changsha, China
- State Key Laboratory of Hybrid Rice, Hunan Hybrid Rice Research Center, Changsha, China
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Zhang Y, Zhang PS, Rong ZY, Huang C. One stomach, two subtypes of carcinoma—the differences between distal and proximal gastric cancer. Gastroenterol Rep (Oxf) 2021; 9:489-504. [PMID: 34925847 PMCID: PMC8677565 DOI: 10.1093/gastro/goab050] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 07/13/2021] [Accepted: 08/13/2021] [Indexed: 12/13/2022] Open
Abstract
Abstract
Gastric cancer (GC) is one of the most common malignant tumors of the digestive tract, posing a significant risk to human health. Over the past 10 years, the pathological characteristics and the prognosis of GC have been determined based on the locations of the tumors that were then classified into two types—proximal and distal GC. This review focuses on the differences in epidemiology, etiology, cell source, pathological characteristics, gene expression, molecular markers, manifestations, treatment, prognosis, and prevention between proximal and distal GC to provide guidance and a basis for clinical diagnosis and treatment.
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Affiliation(s)
- Yuan Zhang
- Department of Gastrointestinal Surgery, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai, P. R. China
| | - Peng-Shan Zhang
- Department of Gastrointestinal Surgery, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai, P. R. China
| | - Ze-Yin Rong
- Department of Gastrointestinal Surgery, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai, P. R. China
| | - Chen Huang
- Department of Gastrointestinal Surgery, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai, P. R. China
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21
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Lu S, Ma F, Zhang Z, Peng L, Yang W, Chai J, Liu C, Ge F, Ji S, Luo S, Chen X, Hua Y. Various Kinds of Functional Digestive Tract Reconstruction Methods After Proximal Gastrectomy. Front Oncol 2021; 11:685717. [PMID: 34414108 PMCID: PMC8369505 DOI: 10.3389/fonc.2021.685717] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 07/14/2021] [Indexed: 01/07/2023] Open
Abstract
The incidence of proximal gastric cancer has shown a rising trend in recent years. Surgery is still the main way to cure proximal gastric cancer. Total gastrectomy with D2 lymph node dissection was considered to be the standard procedure for proximal gastric cancer in the past several decades. However, in recent years, many studies have confirmed that proximal gastrectomy can preserve part of the stomach function and can result in a better quality of life of the patient than total gastrectomy. Therefore, proximal gastrectomy is increasingly used in patients with proximal gastric cancer. Unfortunately, there are some concerns after proximal gastrectomy with traditional esophagogastrostomy. For example, the incidence of reflux esophagitis in patients who underwent proximal gastrectomy with traditional esophagogastrostomy is significantly higher than those patients who underwent total gastrectomy. To solve those problems, various functional digestive tract reconstruction methods after proximal gastrectomy have been proposed gradually. In order to provide some help for clinical treatment, in this article, we reviewed relevant literature and new clinical developments to compare various kinds of functional digestive tract reconstruction methods after proximal gastrectomy mainly from perioperative outcomes, postoperative quality of life and survival outcomes aspects. After comparison and discussion, we drew the conclusion that various functional reconstruction methods have their own advantages and disadvantages; large scale high-level clinical studies are needed to choose an ideal reconstruction method in the future. Besides, in clinical practice, surgeons should consider the condition of the patient for individualized selection of the most appropriate reconstruction method.
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Affiliation(s)
- Shuaibing Lu
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Fei Ma
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Zhandong Zhang
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Liangqun Peng
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Wei Yang
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Junhui Chai
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Chen Liu
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Fusheng Ge
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Sheqing Ji
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Suxia Luo
- Department of Medical Oncology, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Xiaobing Chen
- Department of Medical Oncology, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
| | - Yawei Hua
- Department of General Surgery, The Affiliated Tumor Hospital of Zhengzhou University, Zhengzhou, China
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Khaled I, Priego P, Soliman H, Faisal M, Saad Ahmed I. Oncological outcomes of laparoscopic versus open gastrectomy after neoadjuvant chemotherapy for locally advanced gastric cancer: a retrospective multicenter study. World J Surg Oncol 2021; 19:206. [PMID: 34243773 PMCID: PMC8272390 DOI: 10.1186/s12957-021-02322-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Accepted: 06/25/2021] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND The oncological outcomes of laparoscopic gastrectomy (LG) and open gastrectomy (OG) following neoadjuvant chemotherapy have been investigated in a few studies. Our purpose was to evaluate the oncological outcomes of LG and OG after neoadjuvant chemotherapy in patients with locally advanced gastric cancer (GC) and to determine the advantages, preferences, and ease of use of the two techniques after chemotherapy. METHODS We conducted a retrospective chart review of all patients who underwent either OG (n = 43) or LG (n = 41). The neoadjuvant treatment regimen consisted of capecitabine plus oxaliplatin for three cycles, which was then repeated 6 to 12 weeks after the operation for four cycles. RESULTS The hospital stay time and intraoperative blood loss in the LG group were significantly lower than those in the OG group. The mortality rate and the 3-year survival rate for patients in the LG group were comparable to those of patients in the OG group (4.6% vs. 9.7% and 68.3% vs. 58.1%, respectively). Similar trends were observed regarding the 3-year recurrence rate and metastasis. The mean survival time was 52.9 months (95% confidence interval [CI], 44.2-61.6) in the OG group compared with 43.3 (95% CI, 36.6-49.8) in the LG group. Likewise, the mean disease-free survival was 56.1 months (95% CI, 46.36-65.8) in the LG group compared with 50.9 months (95% CI, 44.6-57.2) in the OG group. CONCLUSION LG is a feasible and safe alternative to OG for patients with locally advanced GC receiving neoadjuvant chemotherapy.
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Affiliation(s)
- Islam Khaled
- Surgical Oncology Unit, Department of Surgery, Faculty of Medicine, Suez Canal University Hospital, Kilo 4.5, Ring Road, Ismailia, Egypt.
| | - Pablo Priego
- Department of Oesophagogastric, Bariatric and Minimally Invasive Surgery, Ramon y Cajal University Hospital, Madrid, Spain
| | - Hany Soliman
- Department of Clinical Oncology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Mohammed Faisal
- Surgical Oncology Unit, Department of Surgery, Faculty of Medicine, Suez Canal University Hospital, Kilo 4.5, Ring Road, Ismailia, Egypt
| | - Ihab Saad Ahmed
- Surgical Oncology Department, National Cancer Institute, Cairo University, Cairo, Egypt
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Double-tract reconstruction for oesofagocardial gastric cancer: A systematic review. Ann Med Surg (Lond) 2021; 67:102496. [PMID: 34194733 PMCID: PMC8226393 DOI: 10.1016/j.amsu.2021.102496] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 06/05/2021] [Accepted: 06/06/2021] [Indexed: 01/08/2023] Open
Abstract
The number of people with gastric cardia and distal oesophageal cancers has increased in the last five years. The surgical treatment method of choice is proximal gastrectomy, with an option being reconstruction of the gastrointestinal tract. There are many reconstruction techniques for anastomosis of the oesophagus and distal parts of the digestive tract. However, all can result in complications. This systematic review aims to identify the efficacy of the double-tract reconstruction method after gastric resection. Different operative techniques for gastric reconstruction have been included in this review. The double-tract reconstruction method, which is gaining popularity among surgeons in Asia and Europe, is a promising technique that improves the early and late results of surgical treatment. This method is associated with low complications related to gastroesophageal reflux disease and dysphagia. Double-tract reconstruction is a promising method for the treatment of patients with esofagocardial gastric cancer. However, further studies are required on the long-term complications and side effects.
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Clinical Outcome of Novel Reconstruction of Double Shouldering Technique after Proximal Gastrectomy. THE JOURNAL OF MINIMALLY INVASIVE SURGERY 2020; 23:191-196. [PMID: 35601637 PMCID: PMC8985637 DOI: 10.7602/jmis.2020.23.4.191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 11/06/2020] [Accepted: 11/06/2020] [Indexed: 11/08/2022]
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