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Moriyama T, Ohuchida K, Ohtsuka T, Shindo K, Ikenaga N, Nakata K, Nakamura M. Higher incidence of cholelithiasis with Roux-en-Y reconstruction compared with Billroth-I after laparoscopic distal gastrectomy for gastric cancer: a retrospective cohort study. Langenbecks Arch Surg 2024; 409:75. [PMID: 38409456 DOI: 10.1007/s00423-024-03267-2] [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: 10/23/2023] [Accepted: 02/20/2024] [Indexed: 02/28/2024]
Abstract
PURPOSE Cholelithiasis occurs often after gastrectomy. However, no consensus has been established regarding the difference in the incidence of postgastrectomy cholelithiasis with different reconstruction methods. In this study, we examined the frequency of cholelithiasis after two major reconstruction methods, namely Billroth-I (B-I) and Roux-en-Y (R-Y) following laparoscopic distal gastrectomy (LDG) for gastric cancer. METHODS Among 696 gastric cancer patients who underwent LDG between April 2000 and March 2017, after applying the exclusion criteria, 284 patients who underwent B-I and 310 who underwent R-Y were examined retrospectively. The estimated incidence of cholelithiasis was compared between the methods, and factors associated with the development of cholelithiasis in the gallbladder and/or common bile duct were investigated. RESULTS During the median follow-up of 61.2 months, 52 patients (8.8%) developed cholelithiasis postgastrectomy; 12 patients (4.2%) after B-I and 40 (12.9%) after R-Y (p = 0.0002). Among them, choledocholithiasis was more frequent in patients who underwent R-Y (n = 11, 27.5%) vs. B-I (n = 1, 8.3%) (p = 0.0056). Univariate and multivariate analyses revealed that male sex, body mass index > 22.5 kg/m2, and R-Y reconstruction were significant predictors of the development of postLDG cholelithiasis. CONCLUSION Regarding cholelithiasis development, B-I reconstruction should be preferred whenever possible during distal gastrectomy.
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Affiliation(s)
- Taiki Moriyama
- Department of Surgery and Oncology, Graduate School of Kyushu University Medical Sciences, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
- Seiryo Iwasato Hospital, Hita, Oita, Japan
| | - Kenoki Ohuchida
- Department of Surgery and Oncology, Graduate School of Kyushu University Medical Sciences, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan.
| | - Takao Ohtsuka
- Department of Digestive Surgery, Breast and Thyroid Surgery, Graduate School of Medical Sciences, Kagoshima University, Kagoshima, Japan
| | - Koji Shindo
- Department of Surgery and Oncology, Graduate School of Kyushu University Medical Sciences, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Naoki Ikenaga
- Department of Surgery and Oncology, Graduate School of Kyushu University Medical Sciences, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Kohei Nakata
- Department of Surgery and Oncology, Graduate School of Kyushu University Medical Sciences, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Masafumi Nakamura
- Department of Surgery and Oncology, Graduate School of Kyushu University Medical Sciences, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
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Motamiez A, Maximous D, Salem AAS, Ahmed BM, Kong SH, Park DJ, Lee HJ, Yang HK. Surgical Outcomes of Laparoscopic-assisted Distal Gastrectomy Versus Totally Laparoscopic Distal Gastrectomy Billroth I for Gastric Cancer. Surg Laparosc Endosc Percutan Tech 2024; 34:80-86. [PMID: 38134380 DOI: 10.1097/sle.0000000000001255] [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: 09/04/2023] [Accepted: 11/16/2023] [Indexed: 12/24/2023]
Abstract
OBJECTIVE The present study aimed to compare intraoperative and postoperative outcomes of laparoscopic-assisted distal gastrectomy versus totally laparoscopic distal gastrectomy (TLDG) Billroth I (BI) for gastric cancer and to assess the impact of the initial introduction phase of TLDG BI anastomosis. PATIENTS AND METHODS The study analyzed the prospectively collected data of patients who underwent laparoscopic distal gastrectomy BI from 2014 to 2021 at Seoul National University Hospital. RESULTS Among 1116 patients, laparoscopic-assisted distal gastrectomy BI was performed in 566 patients and TLDG BI was performed in 550 patients. The total laparoscopic arm had a faster mean operative time (190 vs 208 min; P < 0.001) and a shorter postoperative hospital stay (7.4 vs 7.9 d; P < 0.001). Local complications were higher in the total laparoscopic group (17.6% vs 9.9%; P = 0.008) during the early introduction phase. CONCLUSION The total laparoscopic approach for BI reconstruction is safe and effective with faster operative time, shorter hospital stays, and less wound infection, but it may be associated with an increase in postoperative surgical complications and hospital stay in the early introduction phase.
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Affiliation(s)
- Ahmed Motamiez
- Surgical Oncology Department South Egypt Cancer Institute, Assiut University, Egypt
| | - Doaa Maximous
- Surgical Oncology Department South Egypt Cancer Institute, Assiut University, Egypt
| | - Ahmed A S Salem
- Surgical Oncology Department South Egypt Cancer Institute, Assiut University, Egypt
| | - Badawy M Ahmed
- Surgical Oncology Department South Egypt Cancer Institute, Assiut University, Egypt
| | - Seong-Ho Kong
- Gastrointestinal Surgery Department, Seoul National University Hospital, South Korea
| | - Do Joong Park
- Gastrointestinal Surgery Department, Seoul National University Hospital, South Korea
| | - Hyuk-Joon Lee
- Gastrointestinal Surgery Department, Seoul National University Hospital, South Korea
| | - Han-Kwang Yang
- Gastrointestinal Surgery Department, Seoul National University Hospital, South Korea
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Park SH, Hur H, Park JH, Lee CM, Son YG, Jung MR, Lee HH, Hwang SH, Lee MS, Seo SH, Jeong IH, Son MW, Kim CH, Yoo MW, Oh SJ, Hwang SH, Il Choi S, Choi HS, Keum BR, Yang KS, Park S. Reappraisal of optimal reconstruction after distal gastrectomy - a study based on the KLASS-07 database. Int J Surg 2024; 110:32-44. [PMID: 37755373 PMCID: PMC10793744 DOI: 10.1097/js9.0000000000000796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 09/09/2023] [Indexed: 09/28/2023]
Abstract
BACKGROUNDS This study aimed to compare the incidence of bile reflux, quality of life (QoL), and nutritional status among Billroth II (BII), Billroth II with Braun anastomosis (BII-B), and Roux-en-Y (RY) reconstruction after laparoscopic distal gastrectomy (LDG). MATERIALS AND METHODS We reviewed the prospective data of 397 patients from a multicentre database who underwent LDG for gastric cancer between 2018 and 2020 at 20 tertiary teaching hospitals in Korea. Postoperative endoscopic findings, QoL surveys using the European Organization for Research and Treatment of Cancer questionnaire (C30 and STO22), and nutritional and surgical outcomes were compared among groups. RESULTS In endoscopic findings, bile reflux was the lowest in the RY group ( n =67), followed by the BII-B ( n =183) and BII groups ( n =147) at 1 year (3.0 vs. 67.8 vs. 84.4%, all P <0.05). The anti-reflux capability of BII-B was statistically better than that of BII, but not as perfect as that of RY. From the perspective of QoL, BII-B was not inferior to RY, but better than BII reconstruction in causing fewer STO22 reflux symptoms at 6 and 12 months. However, only RY caused fewer C30 nausea symptoms than BII at 6 and 12 months, but not BII-B. Nutritional status and morbidities were similar among the three groups, and the operative time did not differ between the BII-B and RY groups. CONCLUSIONS BII-B cannot substitute for RY in preventing bile reflux, shortening the operative time, or reducing morbidities. Regarding short-term QoL, BII-B was sufficient to reduce STO22 reflux symptoms but failed to reduce C30 nausea symptoms postoperatively.
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Affiliation(s)
- Shin-Hoo Park
- Division of Foregut Surgery, Korea University College of Medicine, Seoul
- Division of Foregut Surgery, Korea University Anam Hospital, Seoul
| | - Hoon Hur
- Department of Surgery, Ajou University School of Medicine, Suwon
| | - Jong-Hyun Park
- Division of Foregut Surgery, Korea University College of Medicine, Seoul
| | - Chang-Min Lee
- Division of Foregut Surgery, Korea University College of Medicine, Seoul
- Department of Surgery, Korea University Ansan Hospital, Ansan
| | - Young-Gil Son
- Department of Surgery, Keimyung University Dongsan Medical Centre, Daegu
| | - Mi Ran Jung
- Department of Surgery, Chonnam National University Medical School, Jeollanam-do
| | - Han Hong Lee
- Department of Surgery, Catholic University of Seoul St Mary’s Hospital, Seoul, Republic of Korea
| | - Sun-Hwi Hwang
- Department of Surgery, Pusan National University Yangsan Hospital, Yangsan, Republic of Korea
| | - Moon-Soo Lee
- Department of Surgery, Eulji University Hospital, Daejeon
| | - Sang Hyuk Seo
- Department of Surgery, Busan Paik Hospital, Inje University
| | - In Ho Jeong
- Department of Surgery, Jeju National University School of Medicine, Jeju
| | - Myoung Won Son
- Department of Surgery, Soonchunhyang University Hospital Cheonan, Cheonan
| | - Chang Hyun Kim
- Department of Surgery, Incheon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul
| | - Moon-Won Yoo
- Department of Surgery, Asan Medical Centre, University of Ulsan College of Medicine, Seoul
| | - Sung Jin Oh
- Department of Surgery, Haeundae Paik Hospital, Inje University College of Medicine, Busan
| | - Seong Ho Hwang
- Department of Surgery, Daejeon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea
| | - Sung Il Choi
- Department of Surgery, Kyung Hee University Hospital at Gangdong, Seoul
| | - Hyuk Soon Choi
- Department of Internal Medicine, Korea University College of Medicine, Seoul
| | - Bo-Ra Keum
- Department of Internal Medicine, Korea University College of Medicine, Seoul
| | - Kyung Sook Yang
- Department of Biostatistics, Korea University College of Medicine, Seoul
| | - Sungsoo Park
- Division of Foregut Surgery, Korea University College of Medicine, Seoul
- Division of Foregut Surgery, Korea University Anam Hospital, Seoul
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Park SH, Man Yoon H, Ryu KW, Kim YW, Han M, Eom BW. Long-term Functional and Patient-reported Outcomes Between Intra-corporeal Delta-shaped Gastroduodenostomy and Gastrojejunostomy After Laparoscopic Distal Gastrectomy. J Gastric Cancer 2023; 23:561-573. [PMID: 37932223 PMCID: PMC10630562 DOI: 10.5230/jgc.2023.23.e35] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 05/29/2023] [Accepted: 09/04/2023] [Indexed: 11/08/2023] Open
Abstract
PURPOSE This study aimed to compare the long-term functional and patient-reported outcomes between intra-corporeal delta-shaped gastroduodenostomy and gastrojejunostomy after laparoscopic distal gastrectomy for gastric cancer. MATERIALS AND METHODS We retrospectively reviewed clinicopathological data from 616 patients who had undergone laparoscopic distal gastrectomy for stage I gastric cancer between January 2015 and September 2020. Among them, 232 patients who had undergone delta-shaped anastomosis and another 232 who had undergone Billroth II anastomosis were matched using propensity scores. Confounding variables included age, sex, body mass index, physical status classification, tumor location, and T classification. Postoperative complications, nutritional outcomes, endoscopic findings, and quality of life (QoL) were compared between the 2 groups. RESULTS No significant differences in postoperative complications or nutritional parameters between the two groups were observed. Annual endoscopic findings revealed more residual food and less bile reflux in the delta group (P<0.001) than in the Billroth II group. Changes of QoL were significantly different regarding emotional function, insomnia, diarrhea, reflux symptoms, and dry mouth (P=0.007, P=0.002, P=0.013, P=0.001, and P=0.03, respectively). Among them, the delta group had worse insomnia, reflux symptoms, and dry mouth within three months postoperatively. CONCLUSIONS Long-term nutritional outcomes and QoL were comparable between the delta and Billroth II groups. However, more residual food and worse short-term QoL regarding insomnia, reflux symptoms, and dry mouth were observed in the delta group. Longer fasting time before endoscopic evaluation and short-term symptom management would have been helpful for the delta group.
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Affiliation(s)
- Sin Hye Park
- Center for Gastric Cancer, National Cancer Center, Goyang, Korea
| | - Hong Man Yoon
- Center for Gastric Cancer, National Cancer Center, Goyang, Korea
| | - Keun Won Ryu
- Center for Gastric Cancer, National Cancer Center, Goyang, Korea
| | - Young-Woo Kim
- Center for Gastric Cancer, National Cancer Center, Goyang, Korea
| | - Mira Han
- Biostatistics Collaboration Team, National Cancer Center, Goyang, Korea
| | - Bang Wool Eom
- Center for Gastric Cancer, National Cancer Center, Goyang, Korea.
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Yang K, Zhang W, Chen Z, Chen X, Liu K, Zhao L, Hu J. Comparison of long-term quality of life between Billroth-I and Roux-en-Y anastomosis after distal gastrectomy for gastric cancer: a randomized controlled trial. Chin Med J (Engl) 2023; 136:1074-1081. [PMID: 37014767 PMCID: PMC10228481 DOI: 10.1097/cm9.0000000000002602] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Indexed: 04/05/2023] Open
Abstract
BACKGROUND The results of studies comparing Billroth-I (B-I) with Roux-en-Y (R-Y) reconstruction on the quality of life (QoL) are still inconsistent. The aim of this trial was to compare the long-term QoL of B-I with R-Y anastomosis after curative distal gastrectomy for gastric cancer. METHODS A total of 140 patients undergoing curative distal gastrectomy with D2 lymphadenectomy in West China Hospital, Sichuan University from May 2011 to May 2014 were randomly assigned to the B-I group ( N = 70) and R-Y group ( N = 70). The follow-up time points were 1, 3, 6, 9, 12, 24, 36, 48, and 60 months after the operation. The final follow-up time was May 2019. The clinicopathological features, operative safety, postoperative recovery, long-term survival as well as QoL were compared, among which QoL score was the primary outcome. An intention-to-treat analysis was applied. RESULTS The baseline characteristics were comparable between the two groups. There were no statistically significant differences in terms of postoperative morbidity and mortality rates, and postoperative recovery between the two groups. Less estimated blood loss and shorter surgical duration were found in the B-I group. There were no statistically significant differences in 5-year overall survival (79% [55/70] of the B-I group vs. 80% [56/70] of the R-Y group, P = 0.966) and recurrence-free survival rates (79% [55/70] of the B-I group vs. 78% [55/70] of the R-Y group, P = 0.979) between the two groups. The scores of the global health status of the R-Y group were higher than those of the B-I group with statistically significant differences (postoperative 1 year: 85.4 ± 13.1 vs . 88.8 ± 16.1, P = 0.033; postoperative 3 year: 87.3 ± 15.2 vs . 92.8 ± 11.3, P = 0.028; postoperative 5 year: 90.9 ± 13.7 vs . 96.4 ± 5.6, P = 0.010), and the reflux (postoperative 3 year: 8.8 ± 12.9 vs . 2.8 ± 5.3, P = 0.001; postoperative 5 year: 5.1 ± 9.8 vs . 1.8 ± 4.7, P = 0.033) and epigastric pain (postoperative 1 year: 11.8 ± 12.7 vs. 6.1 ± 8.8, P = 0.008; postoperative 3 year: 9.4 ± 10.6 vs. 4.6 ± 7.9, P = 0.006; postoperative 5 year: 6.0 ± 8.9 vs . 2.7 ± 4.6, P = 0.022) were milder in the R-Y group than those of the B-I group at the postoperative 1, 3, and 5-year time points. CONCLUSIONS Compared with B-I group, R-Y reconstruction was associated with better long-term QoL by reducing reflux and epigastric pain, without changing survival outcomes. TRIAL REGISTRATION ChiCTR.org.cn, ChiCTR-TRC-10001434.
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Affiliation(s)
- Kun Yang
- Department of General Surgery & Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
- Gastric Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Weihan Zhang
- Department of General Surgery & Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
- Gastric Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Zehua Chen
- Department of General Surgery & Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
- Gastric Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Xiaolong Chen
- Department of General Surgery & Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
- Gastric Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Kai Liu
- Department of General Surgery & Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
- Gastric Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Linyong Zhao
- Department of General Surgery & Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
- Gastric Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Jiankun Hu
- Department of General Surgery & Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
- Gastric Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
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Yoshikawa K, Shimada M, Tokunaga T, Nakao T, Nishi M, Takasu C, Kashihara H, Wada Y, Yoshimoto T. Stapler insertion angle toward the esophagus reduces the incidence of early postoperative Roux stasis syndrome after distal gastrectomy in minimally invasive surgery. BMC Surg 2023; 23:54. [PMID: 36906525 PMCID: PMC10007757 DOI: 10.1186/s12893-023-01954-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 03/06/2023] [Indexed: 03/13/2023] Open
Abstract
BACKGROUND Roux stasis syndrome (RSS) after Roux-en-Y (RY) reconstruction significantly prolongs the hospital stay and decreases the quality of life. The purpose of the present study was to evaluate the incidence of RSS in patients who underwent distal gastrectomy for gastric cancer and to identify the factors related to the development of RSS after mechanical RY reconstruction in minimally invasive surgery (MIS). METHODS This study included 134 patients who underwent distal gastrectomy in MIS with mechanical RY anastomosis. RSS was defined as the presence of symptoms such as nausea, vomiting, or abdominal fullness, and the confirmation of delayed gastric emptying on imaging or gastrointestinal fiber testing. Clinical data were checked, including body mass index, operative procedure, age, sex, operative time, blood loss volume, extent of lymph node dissection, final stage, stapler insertion angle, method of entry hole closure. The relationship between the incidence of RSS and these factors was analyzed. RESULTS RSS occurred in 24 of 134 patients (17.9%). RSS occurred significantly more frequently in patients with D2 lymphadenectomy than in patients with D1 + lymphadenectomy (p = 0.04). All patients underwent side-to-side anastomosis via the antecolic route. The incidence of RSS was significantly greater in patients with a stapler insertion angle toward the greater curvature (n = 20, 22.5%) versus the esophagus (n = 4, 8.9%) (p = 0.04). The multivariate logistic regression model revealed that the stapler insertion angle to the greater curvature is identified as independent risk factor for RSS (OR 3.23, 95%Cl 1.01-10.3, p = 0.04). CONCLUSION Stapler insertion angle toward the esophagus may reduce the incidence of early postoperative RSS rather than toward the greater curvature.
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Affiliation(s)
- Kozo Yoshikawa
- The Department of Surgery, The University of Tokushima, 3-18-15 Kuramoto-cho, Kuramoto-Cho, Tokushima, 770-8503, Japan.
| | - Mitsuo Shimada
- The Department of Surgery, The University of Tokushima, 3-18-15 Kuramoto-cho, Kuramoto-Cho, Tokushima, 770-8503, Japan
| | - Takuya Tokunaga
- The Department of Surgery, The University of Tokushima, 3-18-15 Kuramoto-cho, Kuramoto-Cho, Tokushima, 770-8503, Japan
| | - Toshihiro Nakao
- The Department of Surgery, The University of Tokushima, 3-18-15 Kuramoto-cho, Kuramoto-Cho, Tokushima, 770-8503, Japan
| | - Masaaki Nishi
- The Department of Surgery, The University of Tokushima, 3-18-15 Kuramoto-cho, Kuramoto-Cho, Tokushima, 770-8503, Japan
| | - Chie Takasu
- The Department of Surgery, The University of Tokushima, 3-18-15 Kuramoto-cho, Kuramoto-Cho, Tokushima, 770-8503, Japan
| | - Hideya Kashihara
- The Department of Surgery, The University of Tokushima, 3-18-15 Kuramoto-cho, Kuramoto-Cho, Tokushima, 770-8503, Japan
| | - Yuma Wada
- The Department of Surgery, The University of Tokushima, 3-18-15 Kuramoto-cho, Kuramoto-Cho, Tokushima, 770-8503, Japan
| | - Toshiaki Yoshimoto
- The Department of Surgery, The University of Tokushima, 3-18-15 Kuramoto-cho, Kuramoto-Cho, Tokushima, 770-8503, Japan
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Nomura E, Seki T, Ninomiya Y, Izumi H, Yamamoto S, Nabeshima K, Nakamura K, Mukai M, Makuuchi H. Functional evaluations comparing Billroth I with a large remnant stomach and Roux en Y with a small remnant stomach following laparoscopic distal gastrectomy for gastric cancer: An investigation including laparoscopic total gastrectomy. Surg Today 2023; 53:232-241. [PMID: 35913633 PMCID: PMC9876859 DOI: 10.1007/s00595-022-02557-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 06/18/2022] [Indexed: 01/29/2023]
Abstract
PURPOSE This study compared the pros and cons of two post-distal gastrectomy (DG) reconstruction methods by comparing the patient quality of life and functional dynamics at one year postoperatively. METHODS We compared functional outcomes between Billroth I following laparoscopic 1/2 DG (L-B1; n = 27) and Roux en Y following laparoscopic 4/5 DG (L-RY; n = 24), including laparoscopic total gastrectomy (L-TG; n = 25), at one year postoperatively. Clinical investigations were performed in each patient, and functional evaluations by the acetaminophen (AAP) absorption test and plasma gastrointestinal hormone measurements were performed in consenting patients in each group (L-B1: n = 10, L-RY: n = 10, L-TG: n = 5). RESULTS Postoperative/preoperative body weight ratios were significantly higher in the L-B1 and L-RY groups, in descending order than the L-TG group, although the meal intake ratio was not significantly different between the L-B1 and L-RY groups. The incidence of remnant gastritis was significantly higher in the B1 than in the RY group. AAP levels, glucose and glucagon-like peptide 1 were significantly lower in the L-B1 than in the L-RY group. Active ghrelin levels (AGL) were similar between the L-B1 and L-RY groups. CONCLUSIONS L-B1 maintains gradual intestinal absorption and physiological meal passage and prevents postoperative weight loss. L-RY results in maintenance of the postoperative meal intake via high AGL, equivalent to that in the L-B1 group.
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Affiliation(s)
- Eiji Nomura
- Department of Gastroenterological and General Surgery, Tokai University Hachioji Hospital, 1838 Ishikawa-machi, Hachioji, Tokyo, 192-0032, Japan.
| | - Takatoshi Seki
- Department of Gastroenterological and General Surgery, Tokai University Hachioji Hospital, 1838 Ishikawa-machi, Hachioji, Tokyo, 192-0032, Japan
| | - Yamato Ninomiya
- Department of Gastroenterological and General Surgery, Tokai University Hachioji Hospital, 1838 Ishikawa-machi, Hachioji, Tokyo, 192-0032, Japan
| | - Hideki Izumi
- Department of Gastroenterological and General Surgery, Tokai University Hachioji Hospital, 1838 Ishikawa-machi, Hachioji, Tokyo, 192-0032, Japan
| | - Soichiro Yamamoto
- Department of Gastroenterological and General Surgery, Tokai University Hachioji Hospital, 1838 Ishikawa-machi, Hachioji, Tokyo, 192-0032, Japan
| | - Kazuhito Nabeshima
- Department of Gastroenterological and General Surgery, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa, 259-1193, Japan
| | - Kenji Nakamura
- Department of Gastroenterological and General Surgery, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa, 259-1193, Japan
| | - Masaya Mukai
- Department of Gastroenterological and General Surgery, Tokai University Hachioji Hospital, 1838 Ishikawa-machi, Hachioji, Tokyo, 192-0032, Japan
| | - Hiroyasu Makuuchi
- Department of Gastroenterological and General Surgery, Tokai University Hachioji Hospital, 1838 Ishikawa-machi, Hachioji, Tokyo, 192-0032, Japan
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Kim TH, Kim IH, Kang SJ, Choi M, Kim BH, Eom BW, Kim BJ, Min BH, Choi CI, Shin CM, Tae CH, Gong CS, Kim DJ, Cho AEH, Gong EJ, Song GJ, Im HS, Ahn HS, Lim H, Kim HD, Kim JJ, Yu JI, Lee JW, Park JY, Kim JH, Song KD, Jung M, Jung MR, Son SY, Park SH, Kim SJ, Lee SH, Kim TY, Bae WK, Koom WS, Jee Y, Kim YM, Kwak Y, Park YS, Han HS, Nam SY, Kong SH. Korean Practice Guidelines for Gastric Cancer 2022: An Evidence-based, Multidisciplinary Approach. J Gastric Cancer 2023; 23:3-106. [PMID: 36750993 PMCID: PMC9911619 DOI: 10.5230/jgc.2023.23.e11] [Citation(s) in RCA: 86] [Impact Index Per Article: 86.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 01/22/2023] [Accepted: 01/25/2023] [Indexed: 02/09/2023] Open
Abstract
Gastric cancer is one of the most common cancers in Korea and the world. Since 2004, this is the 4th gastric cancer guideline published in Korea which is the revised version of previous evidence-based approach in 2018. Current guideline is a collaborative work of the interdisciplinary working group including experts in the field of gastric surgery, gastroenterology, endoscopy, medical oncology, abdominal radiology, pathology, nuclear medicine, radiation oncology and guideline development methodology. Total of 33 key questions were updated or proposed after a collaborative review by the working group and 40 statements were developed according to the systematic review using the MEDLINE, Embase, Cochrane Library and KoreaMed database. The level of evidence and the grading of recommendations were categorized according to the Grading of Recommendations, Assessment, Development and Evaluation proposition. Evidence level, benefit, harm, and clinical applicability was considered as the significant factors for recommendation. The working group reviewed recommendations and discussed for consensus. In the earlier part, general consideration discusses screening, diagnosis and staging of endoscopy, pathology, radiology, and nuclear medicine. Flowchart is depicted with statements which is supported by meta-analysis and references. Since clinical trial and systematic review was not suitable for postoperative oncologic and nutritional follow-up, working group agreed to conduct a nationwide survey investigating the clinical practice of all tertiary or general hospitals in Korea. The purpose of this survey was to provide baseline information on follow up. Herein we present a multidisciplinary-evidence based gastric cancer guideline.
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Affiliation(s)
- Tae-Han Kim
- Department of Surgery, Gyeongsang National University Changwon Hospital, Changwon, Korea
| | - In-Ho Kim
- Division of Medical Oncology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Seung Joo Kang
- Department of Internal Medicine, Seoul National University Hospital Healthcare System Gangnam Center Seoul, Seoul, Korea
| | - Miyoung Choi
- National Evidence-based Healthcare Collaborating Agency (NECA), Seoul, Korea
| | - Baek-Hui Kim
- Department of Pathology, Korea University Guro Hospital, Seoul, Korea
| | - Bang Wool Eom
- Center for Gastric Cancer, National Cancer Center, Goyang, Korea
| | - Bum Jun Kim
- Division of Hematology-Oncology, Department of Internal Medicine, Hallym University Medical Center, Hallym University College of Medicine, Anyang, Korea
| | - Byung-Hoon Min
- Department of Medicine, Samsung Medical Center, Seoul, Korea
| | - Chang In Choi
- Department of Surgery, Pusan National University Hospital, Pusan, Korea
| | - Cheol Min Shin
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seungnam, Korea
| | - Chung Hyun Tae
- Department of Internal Medicine, Ewha Woman's University College of Medicine, Seoul, Korea
| | - Chung Sik Gong
- Division of Gastrointestinal Surgery, Department of Surgery, Asan Medical Center and University of Ulsan College of Medicine, Seoul, Korea
| | - Dong Jin Kim
- Department of Surgery, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | | | - Eun Jeong Gong
- Department of Internal Medicine, Hallym University College of Medicine, Chuncheon, Korea
| | - Geum Jong Song
- Department of Surgery, Soonchunhyang University, Cheonan, Korea
| | - Hyeon-Su Im
- Department of Hematology and Oncology, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
| | - Hye Seong Ahn
- Department of Surgery, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul, Korea
| | - Hyun Lim
- Department of Gastroenterology, Hallym University Sacred Heart Hospital, University of Hallym College of Medicine, Anyang, Korea
| | - Hyung-Don Kim
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jae-Joon Kim
- Division of Hematology-Oncology, Department of Internal Medicine, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Jeong Il Yu
- Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University, School of Medicine, Seoul, Korea
| | - Jeong Won Lee
- Department of Nuclear Medicine, Catholic Kwandong University, College of Medicine, Incheon, Korea
| | - Ji Yeon Park
- Department of Surgery, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Jwa Hoon Kim
- Division of Oncology, Department of Internal Medicine, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea
| | - Kyoung Doo Song
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University, Seoul, Korea
| | - Minkyu Jung
- Division of Medical Oncology, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea
| | - Mi Ran Jung
- Department of Surgery, Chonnam National University Medical School, Gwangju, Korea
| | - Sang-Yong Son
- Department of Surgery, Ajou University School of Medicine, Suwon, Korea
| | - Shin-Hoo Park
- Department of Surgery, Korea University Anam Hospital, Seoul, Korea
| | - Soo Jin Kim
- Department of Radiology, National Cancer Center, Goyang, Korea
| | - Sung Hak Lee
- Department of Hospital Pathology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Tae-Yong Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Woo Kyun Bae
- Division of Hematology-Oncology, Department of Internal Medicine, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Korea
| | - Woong Sub Koom
- Department of Radiation Oncology, Yonsei Cancer Center, Yonsei University College of Medicine, Seoul, Korea
| | - Yeseob Jee
- Department of Surgery, Dankook University Hospital, Cheonan, Korea
| | - Yoo Min Kim
- Department of Surgery, Severance Hospital, Seoul, Korea
| | - Yoonjin Kwak
- Department of Pathology, Seoul National University Hospital, Seoul, Korea
| | - Young Suk Park
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Hye Sook Han
- Department of Internal Medicine, Chungbuk National University Hospital, Chungbuk National University College of Medicine, Cheongju, Korea.
| | - Su Youn Nam
- Department of Internal Medicine, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea.
| | - Seong-Ho Kong
- Department of Surgery, Seoul National University Hospital and Seoul National University College of Medicine Cancer Research Institute, Seoul, Korea.
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9
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Iwasaki K, Cho H, Ogawa R, Ishida H, Oguri Y, Maezawa Y, Tsuchida K, Nagakawa Y, Katsumata K, Tsuchida A. Comparison of Intracorporeal Trapezoidal-shaped Gastroduodenostomy and Delta-shaped Anastomosis After Laparoscopic Distal Gastrectomy for Gastric Cancer: A Single-center Retrospective Study. Surg Laparosc Endosc Percutan Tech 2022; 32:292-298. [PMID: 35051977 DOI: 10.1097/sle.0000000000001032] [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: 06/23/2021] [Accepted: 12/15/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND Laparoscopic/robotic distal gastrectomy (LDG/RDG) as a treatment for early gastric cancer has become increasingly and widely accepted for its minimal invasiveness and proportionate outcomes. Over the years, in addition to the LDG/RDG technique and the lymphadenectomy and gastrectomy procedures, various reconstruction methods have been developed and further improved upon. In particular, the number of minimally invasive intracorporeal anastomosis reconstruction techniques has been increasing. MATERIALS AND METHODS The medical records of 445 patients with gastric cancer who underwent reconstruction following LDG/RDG via either trapezoidal-shaped gastroduodenostomy (TAPESTRY; n=126) or delta-shaped anastomosis (DSA; n=319) at our hospital between April 2012 and May 2021 were retrospectively reviewed. Short-term surgical outcomes, including the operation time, blood loss, length of hospital stay, and complications, were compared between the 2 groups. Anastomosis-related complications, namely leakage, bleeding, stricture, and delayed gastric emptying, were monitored and graded using the Clavien-Dindo classification. RESULTS All operations were either performed or supervised by qualified surgeons. Patients' characteristics in the TAPESTRY group and the DSA group were biased in terms of the surgical approach, but they were well-balanced after propensity score matching. Overall anastomosis-related complications (Clavien-Dindo grade II or above) within 30 days after surgery in the TAPESTRY group were comparable with those in the DSA group, either all patients (1.5% vs. 5.0%, P=0.115) or after propensity score-matching analysis (2.1% vs. 6.5%, P=0.134). There were no records of reoperation or mortality during hospitalization in either group. CONCLUSIONS TAPESTRY was performed safely, with a low rate of anastomosis-related complications. These findings suggest that trapezoidal-shaped gastroduodenostomy could be a feasible option for reconstruction in patients undergoing LDG/RDG.
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Affiliation(s)
- Kenichi Iwasaki
- Department of Surgery, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, Tokyo, Japan
| | - Haruhiko Cho
- Department of Surgery, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital
| | - Rei Ogawa
- Department of Surgery, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital
| | - Hiroyuki Ishida
- Department of Surgery, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital
| | - Yohei Oguri
- Department of Surgery, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital
| | - Yukio Maezawa
- Department of Surgery, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital
| | - Kazuhito Tsuchida
- Department of Surgery, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital
| | - Yuichi Nagakawa
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, Tokyo, Japan
| | - Kenji Katsumata
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, Tokyo, Japan
| | - Akihiko Tsuchida
- Department of Gastrointestinal and Pediatric Surgery, Tokyo Medical University, Tokyo, Japan
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10
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Min JS, Kim RB, Seo KW, Jeong SH. Comparison of the Clinical Outcomes of Reconstruction Methods After Distal Gastrectomy: A Systematic Review and Meta-Analysis Based on Randomized Controlled Trials. J Gastric Cancer 2022; 22:83-93. [PMID: 35534446 PMCID: PMC9091459 DOI: 10.5230/jgc.2022.22.e9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 03/14/2022] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND To analyze the short- and long-term clinical outcomes of 2 reconstruction methods after distal gastrectomy for gastric cancer. METHODS Three keywords, "gastric neoplasm," "distal gastrectomy," and "reconstruction," were used to search PubMed. We selected only randomized controlled trial that compared the anastomosis methods. A total of 11 papers and 8 studies were included in this meta-analysis. All statistical analyses were performed using the R software. RESULTS Among short-term clinical outcomes, a shorter operation time, reduced morbidity, and shorter hospital stay were found for Billroth type I (B-I) than for Roux-en-Y (RNY) reconstruction in the meta-analysis (P<0.001, P=0.048, P<0.001, respectively). When comparing Billroth type II (B-II) to RNY, the operation time was shorter for B-II than for RNY (P<0.019), but there were no differences in morbidity or length of hospital stay (P=0.500, P=0.259, respectively). Regarding long-term clinical outcomes related to reflux, there were significantly fewer incidents of reflux esophagitis, reflux gastritis, and bile reflux (P=0.035, P<0.001, P=0.019, respectively) for RNY than for B-I in the meta-analysis, but there was no difference between the 2 methods in residual food (P=0.545). When comparing B-II to RNY, there were significantly fewer incidents of reflux gastritis (P<0.001) for RNY than for B-II, but the amount of residual food and patient weight gain showed no difference. CONCLUSION B-I had the most favorable short-term outcomes, but RNY was more advantageous for long-term outcomes than for other methods. Surgeons should be aware of the advantages and disadvantages of each type of anastomosis and select the appropriate method.
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Affiliation(s)
- Jae-Seok Min
- Department of Surgery, Dongnam Institute of Radiological and Medical Sciences, Cancer Center, Busan, Korea
| | - Rock Bum Kim
- Regional Cardiocerebrovascular Disease Center, Gyeongsang National University Hospital, Jinju, Korea
| | - Kyung Won Seo
- Department of Surgery, Kosin University Gospel Hospital, Busan, Korea
| | - Sang-Ho Jeong
- Department of Surgery, Gyeongsang National University School of Medicine and Gyeongsang National University Changwon Hospital, Changwon, Korea.
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11
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Lombardo F, Aiolfi A, Cavalli M, Mini E, Lastraioli C, Panizzo V, Lanzaro A, Bonitta G, Danelli P, Campanelli G, Bona D. Techniques for reconstruction after distal gastrectomy for cancer: updated network meta-analysis of randomized controlled trials. Langenbecks Arch Surg 2022; 407:75-86. [PMID: 35094151 DOI: 10.1007/s00423-021-02411-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Accepted: 12/13/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND The choice of the best reconstruction technique after distal gastrectomy (DG) remains controversial and still not defined. The purpose was to perform a comprehensive evaluation within the major type of intestinal reconstruction after DG for gastric cancer. METHODS Systematic review and network meta-analyses of randomized controlled trials (RCTs) to compare Billroth I (BI), Billroth II (BII), Billroth II Braun (BII Braun), Roux-en-Y (RY), and Uncut Roux-en-Y (URY). Risk ratio (RR) and weighted mean difference (WMD) were used as pooled effect size measures while 95% credible intervals (CrI) were used to assess relative inference. RESULTS Ten RCTs (1456 patients) were included. Of these, 448 (33.7%) underwent BI, 220 (15.1%) BII, 114 BII Braun (7.8%), 533 (36.6%) RY, and 141 URY (9.6%). No significant differences were found among treatments for 30-day mortality, anastomotic leak, anastomotic stricture, and overall complications. At 12-month follow-up, RY was associated with a significantly reduced risk of remnant gastritis compared to BI (RR=0.56; 95% Crl 0.35-0.76) and BII reconstruction (RR=0.47; 95% Crl 0.22-0.97). Similarly, despite the lack of statistical significance, RY seems associated with a trend toward reduced endoscopically proven esophagitis compared to BI (RR=0.58; 95% Crl 0.24-1.51) and bile reflux compared to BI (RR=0.48; 95% Crl 0.17-1.41), BII (RR=0.74; 95% Crl 0.20-2.81), and BII Braun (RR=0.65; 95% Crl 0.30-1.43). CONCLUSIONS This network meta-analysis shows that there are five main options for intestinal anastomosis after DG. All techniques seem equally safe with comparable anastomotic leak, anastomotic stricture, overall morbidity, and short-term outcomes. In the short-term follow-up (12 months), RY seems associated with a reduced risk of remnant gastritis and a trend toward a reduced risk of bile reflux and esophagitis.
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Affiliation(s)
- Francesca Lombardo
- Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149, Milan, Italy
| | - Alberto Aiolfi
- Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149, Milan, Italy.
| | - Marta Cavalli
- Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149, Milan, Italy
| | - Emanuele Mini
- Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149, Milan, Italy
| | - Caterina Lastraioli
- Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149, Milan, Italy
| | - Valerio Panizzo
- Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149, Milan, Italy
| | - Alessio Lanzaro
- Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149, Milan, Italy
| | - Gianluca Bonitta
- Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149, Milan, Italy
| | - Piergiorgio Danelli
- Department of Biomedical and Clinical Sciences, "Luigi Sacco" Hospital, University of Milan, Milan, Italy
| | - Giampiero Campanelli
- Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149, Milan, Italy
| | - Davide Bona
- Department of Biomedical Science for Health, Division of General Surgery, University of Milan, Istituto Clinico Sant'Ambrogio, Via Luigi Giuseppe Faravelli, 16, 20149, Milan, Italy
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12
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Hu Y, Yoon SS. Extent of gastrectomy and lymphadenectomy for gastric adenocarcinoma. Surg Oncol 2021; 40:101689. [PMID: 34839198 DOI: 10.1016/j.suronc.2021.101689] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 11/12/2021] [Accepted: 11/22/2021] [Indexed: 12/18/2022]
Abstract
Gastric adenocarcinoma is one of the most common and lethal cancers worldwide and is associated with a high frequency of nodal metastasis. The value of multimodality therapy is well-established, but gastric resection and locoregional lymph node dissection are important mainstays in potentially curative therapy. However, there has been considerable regional variation in surgical approach and debate regarding the ideal extent of gastric resection, gastric reconstruction, and extent of lymphadenectomy. This chapter outlines the current evidence in the surgical management of gastric adenocarcinoma. The advent of minimally invasive approaches to gastric operations is also discussed.
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Affiliation(s)
- Yinin Hu
- Division of General and Oncologic Surgery, Department of Surgery, University of Maryland Baltimore, Baltimore, MD, USA.
| | - Sam S Yoon
- Division of Surgical Oncology, Department of Surgery, Columbia University Irving Medical Center, New York, NY, USA
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13
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Roux-en-Y Reconstruction Following Distal Gastrectomy Reduced Endoscopic Reflux Esophagitis in Older Adults: Propensity Score–Matching Analysis. Int Surg 2021. [DOI: 10.9738/intsurg-d-20-00045.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Objective
This study aimed to examine the functional outcomes of Roux-en-Y (RY) and Billroth I (BI) reconstruction methods following distal gastrectomy in patients ages ≥75 years with gastric cancer.
Summary of background data
RY and BI reconstructions are commonly performed after distal gastrectomy. However, no study has compared the 2 procedures in older adults.
Methods
We identified older patients who underwent RY (n = 103) or BI (n = 71) reconstruction following distal gastrectomy from 2011 to 2018 in our database. Patients in the RY and BI groups were matched by propensity scores, and each group included 62 patients. We compared short-term surgical outcomes and clinical findings at 1 year postoperatively. Additionally, risk factors for endoscopic reflux esophagitis following distal gastrectomy were evaluated.
Results
Reflux esophagitis, bile reflux, and remnant gastritis were significantly less frequent in RY reconstruction than in BI reconstruction. Moreover, both BI reconstruction and preoperative hiatus hernias were independent risk factors for postoperative endoscopic reflux esophagitis. Although the incidence of postoperative surgical complications following RY and BI was similar, RY was found to cause delayed gastric emptying more frequently than BI.
Conclusion
RY reconstruction is a favorable procedure to prevent reflux esophagitis in older patients, particularly in those with hiatal hernia.
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14
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Nishizaki D, Ganeko R, Hoshino N, Hida K, Obama K, Furukawa TA, Sakai Y, Watanabe N. Roux-en-Y versus Billroth-I reconstruction after distal gastrectomy for gastric cancer. Cochrane Database Syst Rev 2021; 9:CD012998. [PMID: 34523717 PMCID: PMC8441595 DOI: 10.1002/14651858.cd012998.pub2] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Gastric cancer is the fifth most common cancer diagnosed worldwide. Due to improved early detection rates of gastric cancer and technological advances in treatments, a significant improvement in survival rates has been achieved in people with cancer undergoing gastrectomy. Subsequently, there has been increasing emphasis on postgastrectomy syndrome (e.g. fullness, delayed emptying, and cold sweat, amongst others) and quality of life postsurgery. However, it is uncertain which types of reconstruction result in better outcomes postsurgery. OBJECTIVES To assess the evidence on health-related quality of life and safety outcomes of Roux-en-Y and Billroth-I reconstructions after distal gastrectomy for people with gastric cancer. SEARCH METHODS We searched the Cochrane Library and the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, and Embase on 4 May 2021. We checked the reference lists of the included studies and contacted manufacturers and professionals in the field. There were no language restrictions. SELECTION CRITERIA Randomised controlled trials (RCTs) allocating participants to Roux-en-Y reconstruction or Billroth-I reconstruction after distal gastrectomy for gastric cancer. DATA COLLECTION AND ANALYSIS Two review authors independently screened studies identified by the search for eligibility and extracted data. The primary outcomes were health-related quality of life after surgery and incidence of anastomotic leakage. The secondary outcomes included body weight loss, incidence of bile reflux, length of hospital stay, and overall morbidity. We used a random-effects model to conduct meta-analyses. We assessed risk of bias of the included studies in accordance with the Cochrane Handbook for Systematic Reviews of Interventions, and the certainty of the evidence using the GRADE approach. MAIN RESULTS We included eight RCTs (942 participants) in the review. One study included both cancer patients and benign disease patients such as stomach ulcers. Two studies compared Roux-en-Y, Billroth-I, and Billroth-II reconstructions, whilst the other studies compared Roux-en-Y and Billroth-I directly. For the primary outcomes, the evidence suggests that there may be little to no difference in health-related quality of life between Roux-en-Y and Billroth-I reconstruction (standardised mean difference 0.04, 95% confidence interval (CI) -0.11 to 0.18; I² = 0%; 6 studies; 695 participants; low-certainty evidence due to study limitations and imprecision). The evidence for the effect of Roux-en-Y versus Billroth-I reconstruction on the incidence of anastomotic leakage is very uncertain (risk ratio (RR) 0.63, 95% CI 0.16 to 2.53; I² = 0%; 5 studies; 711 participants; very low-certainty evidence). The incidence of anastomotic leakage was 0.6% and 1.4% in the Roux-en-Y and Billroth-I groups, respectively. For the secondary outcomes, the evidence suggests that Billroth-I reconstruction may result in little to no difference in loss of body weight compared to Roux-en-Y reconstruction (mean difference (MD) 0.41, 95% CI -0.77 to 1.59; I² = 0%; 4 studies; 541 participants; low-certainty evidence). Roux-en-Y reconstruction probably reduces the incidence of bile reflux compared to Billroth-I reconstruction (RR 0.40, 95% CI 0.25 to 0.63; I² = 22%; 4 studies; 399 participants; moderate-certainty evidence). Billroth-I reconstruction may shorten postoperative hospital stay, but the evidence for this outcome is very uncertain (MD 0.96, 95% CI 0.16 to 1.76; I² = 56%; 7 studies; 894 participants; very low-certainty evidence). Billroth-I reconstruction may reduce postoperative overall morbidity compared to Roux-en-Y reconstruction (RR 1.47, 95% CI 1.02 to 2.11; I² = 0%; 7 studies; 891 participants; low-certainty evidence). AUTHORS' CONCLUSIONS The evidence suggests that there is little to no difference between Roux-en-Y and Billroth-I reconstruction for the outcome health-related quality of life. The evidence for the effect of Roux-en-Y versus Billroth-I reconstruction on the incidence of anastomotic leakage is very uncertain as the incidence of this outcome was low. Although the certainty of evidence was low, we found some possibly clinically meaningful differences between Roux-en-Y and Billroth-I reconstruction for short-term outcomes. Roux-en-Y reconstruction probably reduces the incidence of bile reflux into the remnant stomach compared to Billroth-I reconstruction. Billroth-I reconstruction may shorten postoperative hospital stay compared to Roux-en-Y reconstruction, but the evidence is very uncertain. Billroth-I reconstruction may reduce postoperative overall morbidity compared to Roux-en-Y reconstruction. Future trials should include long-term follow-up of health-related quality of life and body weight loss.
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Affiliation(s)
| | - Riki Ganeko
- Department of Surgery, Kyoto University Hospital, Kyoto, Japan
| | - Nobuaki Hoshino
- Department of Surgery, Kyoto University Hospital, Kyoto, Japan
| | - Koya Hida
- Department of Surgery, Kyoto University Hospital, Kyoto, Japan
| | - Kazutaka Obama
- Department of Surgery, Kyoto University Hospital, Kyoto, Japan
| | - Toshi A Furukawa
- Department of Health Promotion and Human Behavior, Kyoto University Graduate School of Medicine/School of Public Health, Kyoto, Japan
| | - Yoshiharu Sakai
- Department of Surgery, Kyoto University Hospital, Kyoto, Japan
| | - Norio Watanabe
- Department of Health Promotion and Human Behavior, Kyoto University School of Public Health, Kyoto, Japan
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15
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Comparison of Surgical Outcomes for Finsterer and the Roux-en-Y Reconstruction after Distal Gastrectomy for Gastric Carcinoma. Gastroenterol Res Pract 2021; 2021:5562776. [PMID: 34497642 PMCID: PMC8419505 DOI: 10.1155/2021/5562776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 07/27/2021] [Accepted: 08/07/2021] [Indexed: 11/17/2022] Open
Abstract
Objective There have been surgical procedures to reconstruct the gastrointestinal continuity after distal gastrectomy. This study is aimed at comparing the surgical outcomes of reconstructing gastrointestinal continuity by the method of Finsterer and Roux-en-Y after distal gastrectomy due to cancer. Materials and methods. 86 patients, who underwent distal gastrectomy due to cancer, were divided into 2 groups for reconstructing gastrointestinal continuity from March 2014 to August 2018 at Viet Duc Hospital: group 1 (44 patients) by the Finsterer method and group 2 (42 patients) by the Roux-en-Y method. Results The concentrations of bilirubin and amylase in gastric liquid after first flatus were 97.6 mmol/l and 20016 mmol/l for group 1 and 0.5 mmol/l and 152 mmol/l for group 2 (p = 0.01), respectively. The rate of reflux with clinical manifestations was 45.7% for group 1 and 9.4% for group 2 (p = 0.001). The average operation time was 155.7 ± 25.9 (90-200) minutes for group 1 and 170.3 ± 22.3 (120-215) minutes for group 2 (p = 0.007). The number of lymph nodes was 19.1 ± 4.8 (13-37) for group 1 and 20.3 ± 4.5 (12- 33) for group 2 (p = 0.243). There was 1 case of mesenteric bleeding in group 2 (2.4%). The dumping syndrome occurred in group 1 (20%) and group 2 (9.4%) (p = 0.31). Conclusion The Finsterer and Roux-en-Y methods proved to be equally effective in their feasibility and safety. However, the Roux-en-Y method was better than the Finsterer method at limiting bile reflux and gastritis.
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16
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Wu CH, Huang KH, Chen MH, Fang WL, Chao Y, Lo SS, Li AFY, Wu CW, Shyr YM. Comparison of the Long-term Outcome Between Billroth-I and Roux-en-Y Reconstruction Following Distal Gastrectomy for Gastric Cancer. J Gastrointest Surg 2021; 25:1955-1961. [PMID: 33205309 DOI: 10.1007/s11605-020-04867-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Accepted: 11/06/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND Various reconstruction methods have been performed following distal gastrectomy; however, each reconstruction method has its own advantages and disadvantages. This study aims to compare the long-term outcomes between Billroth-I (B-I) and Roux-en-Y (RY) reconstruction after distal gastrectomy for gastric cancer. METHODS A total of 459 patients who underwent distal gastrectomy (B-I: 166, RY: 293) were included. Postoperative endoscopic findings and biliary tract stone formation were compared between the two groups. RESULTS At 1 year and 2 years postoperatively, gastric residue was more common in the RY group, gastritis was similar between groups, and bile reflux was more common in the B-I group. At 5 years postoperatively, gastric residue was similar between the groups, while gastritis and bile reflux were more common in the B-I group. Gastroesophageal reflux was more common in the B-I group at 1 year postoperatively, but gastroesophageal reflux became not significantly different between the groups at 2 and 5 years postoperatively. Gallstone formation was more common in the RY group and in patients aged ≥ 65 years. CONCLUSION During long-term follow-up, RY reconstruction was associated with lower incidence of bile reflux and gastritis, and higher incidence of gallstone formation than B-I reconstruction. The incidence of gastric residue was more common in the RY reconstruction group in the early postoperative period and became not significantly different between the two groups over time. For aged patients with RY reconstruction, cholecystectomy is recommended concurrently as gastrectomy.
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Affiliation(s)
- Chia-Hung Wu
- Division of General Surgery, Department of Surgery, Taipei Veterans General Hospital, No. 201, Section 2, Shipai Road, Beitou District, Taipei, 11217, Taiwan.,School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Kuo-Hung Huang
- Division of General Surgery, Department of Surgery, Taipei Veterans General Hospital, No. 201, Section 2, Shipai Road, Beitou District, Taipei, 11217, Taiwan.,School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Ming-Huang Chen
- School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Center of Immuno-Oncology, Department of Oncology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Wen-Liang Fang
- Division of General Surgery, Department of Surgery, Taipei Veterans General Hospital, No. 201, Section 2, Shipai Road, Beitou District, Taipei, 11217, Taiwan. .,School of Medicine, National Yang-Ming University, Taipei, Taiwan.
| | - Yee Chao
- School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Center of Immuno-Oncology, Department of Oncology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Su-Shun Lo
- School of Medicine, National Yang-Ming University, Taipei, Taiwan.,National Yang-Ming University Hospital, Yilan, Taiwan
| | - Anna Fen-Yau Li
- School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Department of Pathology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chew-Wun Wu
- Division of General Surgery, Department of Surgery, Taipei Veterans General Hospital, No. 201, Section 2, Shipai Road, Beitou District, Taipei, 11217, Taiwan.,School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Yi-Ming Shyr
- Division of General Surgery, Department of Surgery, Taipei Veterans General Hospital, No. 201, Section 2, Shipai Road, Beitou District, Taipei, 11217, Taiwan.,School of Medicine, National Yang-Ming University, Taipei, Taiwan
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17
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Jiang H, Li Y, Wang T. Comparison of Billroth I, Billroth II, and Roux-en-Y reconstructions following distal gastrectomy: A systematic review and network meta-analysis. Cir Esp 2021; 99:412-420. [PMID: 34130813 DOI: 10.1016/j.cireng.2020.09.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 09/20/2020] [Indexed: 02/07/2023]
Abstract
Major surgical treatment for distal gastric cancer include Billroth I (BI), Billroth II (BII), and Roux-en-Y (RY). Since the optimal reconstruction methods remains inconclusive, we aimed to compare these treatments in terms of intraoperative and postoperative course after distal gastrectomy with a systematic review and random-effects network meta-analysis. We searched PubMed, Web of Knowledge, Ovid's database for prospective, randomized, controlled trials comparing the outcomes of BI, BII, and RY reconstruction after distal gastrectomy until January 2020. From the included studies, operative time, intraoperative blood loss, postoperative hospital stay, endoscopic findings and complications were extracted as the short- and long-term outcomes of reconstructions. The network meta-analysis was performed with R 3.5.2 software as well as "gemtc" and "forestplot" packages. Twelve randomized controlled trials (RCTs) involving 1662 patients were included. RY reconstruction has a lower risk and degree of remnant gastritis than BI and BII reconstructions(OR 0.40, 95%Crl: 0.24-0.64; OR 0.36, 95% Crl: 0.16-0.83, respectively). BI reconstruction method took significantly less time to perform as compared to BII and RY reconstruction (WMD 20, 95% Crl: 0.18-41; WMD 30, 95% Crl: 14-25, respectively). No differences in intraoperative blood loss, time to resumed oral intake, postoperative hospital stay, reflux oesophagitis and complications among the three reconstructions. The RY reconstruction after distal gastrectomy was more effective in preventing remnant gastritis than Billroth I and Billroth II reconstruction, although RY reconstruction was considered as technical complexity.
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Affiliation(s)
- Haitao Jiang
- Department of General Surgery, HwaMei Hospital, University of Chinese Academy of Sciences, Ningbo, China; Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, China; Key Laboratory of Diagnosis and Treatment of Digestive System Tumors of Zhejiang Province, China
| | - Yujie Li
- Department of General Surgery, HwaMei Hospital, University of Chinese Academy of Sciences, Ningbo, China; Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, China; Key Laboratory of Diagnosis and Treatment of Digestive System Tumors of Zhejiang Province, China.
| | - Tianfei Wang
- Department of General Surgery, HwaMei Hospital, University of Chinese Academy of Sciences, Ningbo, China; Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, China; Key Laboratory of Diagnosis and Treatment of Digestive System Tumors of Zhejiang Province, China
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18
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Sakaguchi M, Hosogi H, Tokoro Y, Yagi D, Shimoike N, Akagawa S, Kanaya S. Functional Outcomes of Delta-Shaped Anastomosis After Laparoscopic Distal Gastrectomy. J Gastrointest Surg 2021; 25:397-404. [PMID: 32026335 DOI: 10.1007/s11605-020-04516-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Accepted: 01/03/2020] [Indexed: 01/31/2023]
Abstract
BACKGROUND We invented a simple and secure method of intracorporeal gastroduodenostomy, the delta-shaped anastomosis (DA), using endoscopic linear stapler only and standardized the DA procedure by resecting two-thirds of the stomach based on the anatomical landmarks. This study aimed to evaluate the feasibility of the standardized DA as the standard reconstruction procedure after a laparoscopic distal gastrectomy assessing functional outcomes including postoperative complications, body weight loss, nutritional status, and endoscopic findings. METHODS The medical records of 349 patients with gastric cancer who underwent laparoscopic distal gastrectomy from April 2011 to December 2017 at our hospital were retrospectively reviewed. Functional outcomes were assessed according to nutritional status and endoscopic findings. RESULTS The operation time was shorter and complication rate was lower in the standardized DA than those in Billroth-II (BII) and Roux-en-Y (RY). The body weight loss in DA was 10% 1 year postoperatively and remained stable during the follow-up period, which showed no significant difference. The endoscopic findings showed the ratio of residual food in DA was lower than that in RY (DA:RY = 13.3%:13.6% and 8.4%:33.3% at 1 and 3 years postoperatively, respectively). Severe gastritis was extremely rare in DA (6.7% at 1 year and 15.6% at 3 years postoperatively). Bile reflux was more often found in DA than RY (DA:RY = 19.9%:4.8% and 26.6%:0% at 1 and 3 years postoperatively, respectively). Reflux esophagitis was found 10% of DA only. CONCLUSIONS Functional outcomes of the standardized DA were satisfactory and feasible. Our intracorporeal Billroth-I reconstruction, by resecting two-thirds of the stomach, can be one of the standard reconstruction methods after a laparoscopic distal gastrectomy.
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Affiliation(s)
- Masazumi Sakaguchi
- Department of Surgery, Osaka Red Cross Hospital, 5-30 Fudegasakicho, Tennoji Ward, Osaka, Osaka, 543-8555, Japan.
| | - Hisahiro Hosogi
- Department of Surgery, Osaka Red Cross Hospital, 5-30 Fudegasakicho, Tennoji Ward, Osaka, Osaka, 543-8555, Japan
| | - Yukinari Tokoro
- Department of Surgery, Osaka Red Cross Hospital, 5-30 Fudegasakicho, Tennoji Ward, Osaka, Osaka, 543-8555, Japan
| | - Daisuke Yagi
- Department of Surgery, Osaka Red Cross Hospital, 5-30 Fudegasakicho, Tennoji Ward, Osaka, Osaka, 543-8555, Japan
| | - Norihiro Shimoike
- Department of Surgery, Osaka Red Cross Hospital, 5-30 Fudegasakicho, Tennoji Ward, Osaka, Osaka, 543-8555, Japan.,Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Shin Akagawa
- Department of Surgery, Osaka Red Cross Hospital, 5-30 Fudegasakicho, Tennoji Ward, Osaka, Osaka, 543-8555, Japan.,Department of Surgery, Kitakyushu Municipal Medical Center, Fukuoka, Japan
| | - Seiichiro Kanaya
- Department of Surgery, Osaka Red Cross Hospital, 5-30 Fudegasakicho, Tennoji Ward, Osaka, Osaka, 543-8555, Japan
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19
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Kimura Y, Mikami J, Yamasaki M, Hirao M, Imamura H, Fujita J, Takeno A, Matsuyama J, Kishi K, Hirao T, Fukunaga H, Demura K, Kurokawa Y, Takiguchi S, Eguchi H, Doki Y. Comparison of 5-year postoperative outcomes after Billroth I and Roux-en-Y reconstruction following distal gastrectomy for gastric cancer: Results from a multi-institutional randomized controlled trial. Ann Gastroenterol Surg 2021; 5:93-101. [PMID: 33532685 PMCID: PMC7832962 DOI: 10.1002/ags3.12400] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 08/15/2020] [Accepted: 08/24/2020] [Indexed: 12/29/2022] Open
Abstract
AIM We previously reported in a randomized controlled trial that Billroth I and Roux-en-Y reconstructions were generally equivalent regarding body weight change and nutritional status 1 year after distal gastrectomy for gastric cancer. We describe the long-term follow-up data 5 years after distal gastrectomy. METHODS We analyzed consecutive gastric cancer patients who were randomly assigned to undergo Billroth I or Roux-en-Y reconstruction after distal gastrectomy. We evaluated body weight change, nutritional status, late complications, quality of life (QOL) using the European Organization for Research and Treatment of Cancer Core QOL Questionnaire, and dysfunction using the Dysfunction After Upper Gastrointestinal Surgery for Cancer, 5 years after surgery. RESULTS A total of 228 patients (Billroth I = 105; Roux-en-Y = 123) were eligible for efficacy analyses in this study. Body weight loss 5 years after surgery did not differ significantly between the Billroth I and Roux-en-Y groups (10.0% ± 7.9% and 9.6% ± 8.4%, respectively; P = .70). There were no significant differences in other aspects of nutritional status between the two groups. Reflux esophagitis occurred in 19.0% of the patients in the Billroth I group vs 4.9% in the Roux-en-Y group (P = .002). Regarding QOL, Billroth I was significantly inferior to Roux-en-Y on the diarrhea scale (Billroth I: 28.6, Roux-en-Y: 16.0; P = .047). Regarding dysfunction, no score differed significantly between the two groups. CONCLUSIONS Billroth I and Roux-en-Y reconstructions were generally equivalent regarding body weight change, nutritional status, and QOL 5 years after distal gastrectomy, although Roux-en-Y more effectively prevented reflux esophagitis and diarrhea.
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Affiliation(s)
- Yutaka Kimura
- Department of SurgeryFaculty of MedicineKindai UniversityOsaka‐SayamaJapan
| | - Jota Mikami
- Department of SurgeryHyogo Prefectural Nishinomiya HospitalNishinomiyaJapan
| | - Makoto Yamasaki
- Department of Gastroenterological SurgeryOsaka University Graduate School of MedicineSuitaJapan
| | - Motohiro Hirao
- Department of SurgeryNational Hospital Organization Osaka National HospitalOsakaJapan
| | - Hiroshi Imamura
- Department of SurgeryToyonaka Municipal HospitalToyonakaJapan
| | - Junya Fujita
- Department of SurgerySakai City Medical CenterSakaiJapan
| | - Atsushi Takeno
- Department of SurgeryKansai Rosai HospitalAmagasakiJapan
| | - Jin Matsuyama
- Department of Gastroenterological SurgeryHigashiosaka City Medical CenterHigashiosakaJapan
| | - Kentaro Kishi
- Department of SurgeryOsaka Police HospitalOsakaJapan
| | | | | | | | - Yukinori Kurokawa
- Department of Gastroenterological SurgeryOsaka University Graduate School of MedicineSuitaJapan
| | - Shuji Takiguchi
- Department of Gastroenterological SurgeryNagoya City University Graduate School of Medical SciencesNagoyaJapan
| | - Hidetoshi Eguchi
- Department of Gastroenterological SurgeryOsaka University Graduate School of MedicineSuitaJapan
| | - Yuichiro Doki
- Department of Gastroenterological SurgeryOsaka University Graduate School of MedicineSuitaJapan
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20
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Jiang H, Li Y, Wang T. Comparison of Billroth I, Billroth II, and Roux-en-Y reconstructions following distal gastrectomy: A systematic review and network meta-analysis. Cir Esp 2020. [PMID: 33092808 DOI: 10.1016/j.ciresp.2020.09.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Major surgical treatment for distal gastric cancer include Billroth I (BI), Billroth II (BII), and Roux-en-Y (RY). Since the optimal reconstruction methods remains inconclusive, we aimed to compare these treatments in terms of intraoperative and postoperative course after distal gastrectomy with a systematic review and random-effects network meta-analysis. We searched PubMed, Web of Knowledge, Ovid's database for prospective, randomized, controlled trials comparing the outcomes of BI, BII, and RY reconstruction after distal gastrectomy until January 2020. From the included studies, operative time, intraoperative blood loss, postoperative hospital stay, endoscopic findings and complications were extracted as the short- and long-term outcomes of reconstructions. The network meta-analysis was performed with R 3.5.2 software as well as "gemtc" and "forestplot" packages. Twelve randomized controlled trials (RCTs) involving 1662 patients were included. RY reconstruction has a lower risk and degree of remnant gastritis than BI and BII reconstructions(OR 0.40, 95%Crl: 0.24-0.64; OR 0.36, 95% Crl: 0.16-0.83, respectively). BI reconstruction method took significantly less time to perform as compared to BII and RY reconstruction (WMD 20, 95% Crl: 0.18-41; WMD 30, 95% Crl: 14-25, respectively). No differences in intraoperative blood loss, time to resumed oral intake, postoperative hospital stay, reflux oesophagitis and complications among the three reconstructions. The RY reconstruction after distal gastrectomy was more effective in preventing remnant gastritis than Billroth I and Billroth II reconstruction, although RY reconstruction was considered as technical complexity.
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Affiliation(s)
- Haitao Jiang
- Department of General Surgery, HwaMei Hospital, University of Chinese Academy of Sciences, Ningbo, China; Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, China; Key Laboratory of Diagnosis and Treatment of Digestive System Tumors of Zhejiang Province, China
| | - Yujie Li
- Department of General Surgery, HwaMei Hospital, University of Chinese Academy of Sciences, Ningbo, China; Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, China; Key Laboratory of Diagnosis and Treatment of Digestive System Tumors of Zhejiang Province, China.
| | - Tianfei Wang
- Department of General Surgery, HwaMei Hospital, University of Chinese Academy of Sciences, Ningbo, China; Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, China; Key Laboratory of Diagnosis and Treatment of Digestive System Tumors of Zhejiang Province, China
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21
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Delta-shaped gastroduodenostomy after totally laparoscopic distal gastrectomy for gastric cancer: comparative study of original and modified methods. Surg Endosc 2020; 35:4167-4174. [PMID: 32780239 DOI: 10.1007/s00464-020-07896-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 08/05/2020] [Indexed: 12/28/2022]
Abstract
BACKGROUND Delta-shaped anastomosis (DA) has been widely accepted as a standard procedure for intracorporeal Billroth-I reconstruction after laparoscopic distal gastrectomy. We introduced DA in 2010 at our hospital and later developed a modified DA method in which a stapled corner of the duodenal stump was removed simultaneously with closure of an entry hole to reduce postoperative complications. METHODS The clinical data of 507 patients undergoing laparoscopic distal gastrectomy with DA from October 2010 through December 2018 were retrospectively collected from our in-house database. On the basis of the reviewed data, patients were divided into two groups: the original DA group (org-DA, n = 392) and the modified DA group (mod-DA, n = 115). Surgical outcomes, postoperative nutritional parameters, and endoscopic findings 1 year after surgery were compared between the two groups. RESULTS Baseline characteristics were similar between the two groups. Anastomotic stricture occurred in three patients (0.8%) in the org-DA group and one patient (0.9%) in the mod-DA group (P = 0.911). Anastomotic leakage was recorded in five patients (1.3%) in the org-DA group and none of the patients (0%) in the mod-DA group (P = 0.593). One year after surgery, the change in body weight in the org-DA group/mod-DA group was - 8.1%/- 7.0% (P = 0.285), and the change in hemoglobin level was - 5.0%/- 3.9% (P = 0.012). Endoscopic examination at the 1-year follow-up in the mod-DA group showed smaller amounts of food residue (P = 0.008) as well as less residual gastritis (P < 0.001) than in the org-DA group. CONCLUSIONS The modified DA method can be performed safely with a complication rate comparable with the original DA method. Furthermore, better postoperative function is expected because of its more natural anatomy and physiology resulting from the modified method.
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22
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Nakanishi K, Kanda M, Ito S, Mochizuki Y, Teramoto H, Ishigure K, Murai T, Asada T, Ishiyama A, Matsushita H, Shimizu D, Tanaka C, Kobayashi D, Fujiwara M, Murotani K, Kodera Y. Propensity-score-matched analysis of a multi-institutional dataset to compare postoperative complications between Billroth I and Roux-en-Y reconstructions after distal gastrectomy. Gastric Cancer 2020; 23:734-745. [PMID: 32065304 DOI: 10.1007/s10120-020-01048-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Accepted: 02/04/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Few well-controlled studies have compared postoperative complications between Billroth I (B-I) and Roux-en-Y (R-Y). The aim of the present study was to compare the incidence of overall and severe postoperative complications by reconstruction method after distal gastrectomy. METHODS We performed a multi-institutional dataset study of patients who underwent distal gastrectomy with B-I or R-Y reconstruction from 2010 to 2014. Using propensity scores to strictly balance the significant variables, we compared postoperative complications between the techniques. RESULTS After matching, we enrolled 1014 patients (n = 507 in each group). The incidence of postoperative complications in the R-Y group was significantly higher vs the B-I group (29% vs 17%, P < 0.0001). The incidence of intra-abdominal abscess (4.3% vs 1.8%, P = 0.0177), bowel obstruction (2.6% vs 0.6%, P = 0.0203), and delayed gastric emptying (5.3% vs 1.0%, P < 0.0001) in the R-Y group was significantly higher vs the B-I group, respectively; we saw no significant difference in leakage (3.4% vs 4.1%, P = 0.5084). The incidence of grade ≥ III severe postoperative complications in the R-Y group was significantly higher vs the B-I group (13% vs 7.1%, P = 0.0013). Multivariable analysis showed that R-Y reconstruction was a strong independent risk factor for overall postoperative complications (odds ratio 1.58, P = 0.0044) and grade ≥ III severe postoperative complications (odds ratio 1.75, P = 0.0127). A forest plot revealed that R-Y reconstruction was associated with a greater risk of both overall and grade ≥ III severe postoperative complications in any subgroups. CONCLUSIONS R-Y reconstruction was associated with increasing overall postoperative complications, as well as severe postoperative complications.
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Affiliation(s)
- Koki Nakanishi
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Mitsuro Kanda
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan.
| | - Seiji Ito
- Department of Gastroenterological Surgery, Aichi Cancer Center, Nagoya, Japan
| | | | - Hitoshi Teramoto
- Department of Surgery, Yokkaichi Municipal Hospital, Yokkaichi, Japan
| | | | - Toshifumi Murai
- Department of Surgery, Ichinomiya Municipal Hospital, Ichinomiya, Japan
| | - Takahiro Asada
- Department of Surgery, Gifu Prefectural Tajimi Hospital, Tajimi, Japan
| | | | | | - Dai Shimizu
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Chie Tanaka
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Daisuke Kobayashi
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Michitaka Fujiwara
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
| | - Kenta Murotani
- Biostatistics Center, Graduate School of Medicine, Kurume University, Kurume, Japan
| | - Yasuhiro Kodera
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan
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23
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Kinoshita T, Honda M, Matsuki A, Enomoto N, Aizawa M, Nunobe S, Yabusaki H, Abe T, Hiki N. Billroth-I vs Roux-en-Y after distal gastrectomy: A comparison of long-term nutritional status and survival rates from a large-scale multicenter cohort study. Ann Gastroenterol Surg 2020; 4:142-150. [PMID: 32258979 PMCID: PMC7105836 DOI: 10.1002/ags3.12309] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 11/29/2019] [Accepted: 12/15/2019] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND The optimal standard reconstruction procedure after distal gastrectomy is controversial. No large-scale persuasive clinical studies from long-term perspectives on this topic have yet been conducted. STUDY DESIGN This retrospective multicenter study analyzed a database of 2510 consecutive patients with clinical stage I gastric cancer who underwent distal gastrectomy followed by Billroth-I (B-I) or Roux-en-Y (R-Y) anastomosis from 2006 to 2012. After adjusting for 30 potential confounding factors using propensity score matching, we compared the body weight loss and other nutritional status for 5 years as primary outcomes between the two groups. We also investigated surgical outcomes, endoscopic findings, and long-term survival rates as secondary outcomes. RESULTS After matching the inclusion criteria, 940 patients (470 in each group) were enrolled. There was no marked difference in the body weight loss and other nutritional indicators. The incidence of grade ≥3 postoperative complications (Clavien-Dindo classification) or the incidence of gallstone formation was not markedly different between the two groups. The postoperative hospital stay after surgery was significantly longer, and the readmission rate was significantly higher in the R-Y group than in the B-I group. An endoscopic examination revealed no trends regarding the incidence and severity of gastritis or residual food in the remnant stomach. The 5-year overall survival rate was 92.6% in the B-I group and 91.8% in the R-Y group, with no significant difference (P = .379, log-rank test). CONCLUSIONS Roux-en-Y reconstruction may be nearly equal to Billroth-I with regard to the long-term nutritional perspectives.
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Affiliation(s)
- Takahiro Kinoshita
- Gastric Surgery DivisionNational Cancer Center Hospital EastKashiwaJapan
| | - Michitaka Honda
- Department of Minimally Invasive Surgical and Medical OncologyFukushima Medical UniversityFukushimaJapan
| | - Atsushi Matsuki
- Department of Digestive SurgeryNiigata Cancer Center HospitalNiigataJapan
| | - Naoki Enomoto
- Department of SurgeryNational Center for Global Health and MedicineTokyoJapan
| | - Masaki Aizawa
- Department of Digestive SurgeryNiigata Cancer Center HospitalNiigataJapan
| | - Souya Nunobe
- Departoment of Gastroenterological SurgeryCancer Institute HospitalJapanese Foundation for Cancer ResearchTokyoJapan
| | - Hiroshi Yabusaki
- Department of Digestive SurgeryNiigata Cancer Center HospitalNiigataJapan
| | - Takayuki Abe
- Department of BiostatisticsSchool of Data ScienceYokohama City UniversityYokohamaJapan
| | - Naoki Hiki
- Department of SurgeryKitasato UniversitySagamiharaJapan
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24
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Kim TH, Lee YJ, Bae K, Park JH, Hong SC, Jung EJ, Ju YT, Jeong CY, Park TJ, Park M, Kim JE, Jeong SH. The investigation of diet recovery after distal gastrectomy. Medicine (Baltimore) 2019; 98:e17543. [PMID: 31593134 PMCID: PMC6799850 DOI: 10.1097/md.0000000000017543] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
This study aims to investigate the adaptation process of the alimentary tract after distal gastrectomy and understand the impact of remnant stomach volume (RSV) on diet recovery.One year after gastrectomy, although patients' oral intake had increased, the RSV was decreased and small bowel motility was enhanced. Patients with a larger RSV showed no additional benefits regarding nutritional outcomes.We prospectively enrolled patients who underwent distal gastrectomy with Billroth II reconstruction to treat gastric cancer at a tertiary hospital cancer center between September 2009 and February 2012. Demographic data, diet questionnaires, computed tomography (CT), and contrast fluoroscopy findings were collected. Patients were divided into 2 groups according to the RSV calculated using CT gastric volume measurements (large vs small). Dietary habits and nutritional status were compared between the groups.Seventy-eight patients were enrolled. Diet volume recovered to 90% of baseline by the 36 postoperative month, and RSV was 70% of baseline at 6 months after surgery and gradually decreased over time. One year after surgery, small bowel transit time was 75% compared to the 1st postoperative month (P < .05); however, transit time in the esophagus and remnant stomach showed no change in any studied interval. Compared to patients with a small RSV, those with a large RSV showed no differences in diet volume, habits, or other nutritional benefits (P > .05).Diet recovery for distal gastrectomy patients was achieved by increased small bowel motility. The size of the remnant stomach showed no positive impact on nutritional outcomes.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Miyeong Park
- Department of Anesthesiology, Gyeongsang National University School of Medicine, Jinju, South Korea
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25
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Billroth-I reconstruction using an overlap method in totally laparoscopic distal gastrectomy: propensity score matched cohort study of short- and long-term outcomes compared with Roux-en-Y reconstruction. Surg Endosc 2019; 33:3990-4002. [DOI: 10.1007/s00464-019-06688-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Accepted: 01/25/2019] [Indexed: 02/07/2023]
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26
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Revisiting Laparoscopic Reconstruction for Billroth 1 Versus Billroth 2 Versus Roux-en-Y After Distal Gastrectomy: A Systematic Review and Meta-Analysis in the Modern Era. World J Surg 2019; 43:1581-1593. [DOI: 10.1007/s00268-019-04943-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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27
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Chen XJ, Chen YZ, Chen DW, Chen YL, Xiang J, Lin YJ, Chen S, Peng JS. The Development and Future of Digestive Tract Reconstruction after Distal Gastrectomy: A Systemic Review and Meta-Analysis. J Cancer 2019; 10:789-798. [PMID: 30854084 PMCID: PMC6400796 DOI: 10.7150/jca.28843] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2018] [Accepted: 12/09/2018] [Indexed: 12/18/2022] Open
Abstract
Background: Billroth I, Billroth II, Roux-en-Y, and Un-cut Roux-en-Y are common reconstruction techniques of distal gastrectomy. Which of these techniques is better has yet to be established. We performed an indirect comparison to evaluate which technique was optimal for preventing reflux symptoms. Methods: The PubMed, Cochrane Collaboration, Embase, ClinicalTrials.gov and Web of Science databases were searched to identify clinical trials that compared at least two of the reconstruction skills among Billroth I, Billroth II, Roux-en-Y, and Un-cut Roux-en-Y. Data on reflux gastritis, intraoperative blood loss, bile reflux and postoperative hospital stays were extracted from the included clinical trials for meta-analysis using a random-effects model. Results: Twenty-four articles that included 5419 individuals were assessed as eligible for meta-analysis. The indirect comparison suggested that Roux-en-Y reconstruction significantly reduces reflux gastritis, and it tended to rank first and had the highest probability of preventing bile reflux. No significant differences were found in intraoperative blood loss and postoperative hospital stays. Conclusion: This indirect comparison suggested some superiority of Roux-en-Y reconstruction after distal gastrectomy. Further perspective clinical trials are required to provide evidence for the optimal reconstruction skill.
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Affiliation(s)
- Xi-Jie Chen
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510655, P. R. China.,Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510655, P. R. China
| | - Yun-Zhi Chen
- Department of Endocrinology and Metabolism, Third Affiliated Hospital of Sun Yat-Sen University, and Guangdong Provincial Key Laboratory of Diabetology, Guangzhou, 510630, P. R. China
| | - Dong-Wen Chen
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510655, P. R. China.,Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510655, P. R. China
| | - Ying-Liang Chen
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510655, P. R. China.,Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510655, P. R. China
| | - Jun Xiang
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510655, P. R. China.,Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510655, P. R. China
| | - Yi-Jia Lin
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510655, P. R. China.,Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510655, P. R. China
| | - Shi Chen
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510655, P. R. China.,Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510655, P. R. China
| | - Jun-Sheng Peng
- Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510655, P. R. China.,Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510655, P. R. China
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Kaida S, Yamaguchi T, Takebayashi K, Murata S, Miyake T, Iida H, Sonoda H, Shimizu T, Tani M. Classification of remnant stomach shape after distal gastrectomy with Billroth-I reconstruction and a comparison of the postoperative outcomes. Surg Today 2018; 48:909-915. [PMID: 29876680 DOI: 10.1007/s00595-018-1676-1] [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: 09/06/2017] [Accepted: 04/27/2018] [Indexed: 11/30/2022]
Abstract
PURPOSE To classify the shape of the remnant stomach after Billroth-I (B-I) reconstruction and evaluate the relationship between the shape of the remnant stomach and the postoperative clinical outcomes. METHODS One hundred and ninety-five consecutive patients with gastric cancer underwent distal gastrectomy with B-I reconstruction between May 2006 and October 2014. We retrospectively reviewed their medical records and radiological findings. Finally, the shapes of the remnant stomach of 150 patients were classified as either straight type (type A) or stagnant type (type B). The clinical outcomes were compared with respect to the types of remnant stomach. RESULTS The incidence of anastomotic leakage was significantly higher in the type A group than in the type B group (9.4 vs. 1.5%, p = 0.044). The body weight change ratio after surgery was significantly lower in the type B group than in the type A group [p = 0.0068, two-way repeated measures analysis of variance (ANOVA)], while the serum albumin levels showed marginally significant improvement in the type B group compared with the type A group (p = 0.0542, two-way repeated measures ANOVA). CONCLUSION The shape of the remnant stomach after distal gastrectomy with B-I reconstruction might influence the degree of anastomotic leakage and long-term nutritional status.
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Affiliation(s)
- Sachiko Kaida
- Department of Surgery, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu-city, Shiga, 520-2192, Japan.
| | - Tsuyoshi Yamaguchi
- Department of Surgery, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu-city, Shiga, 520-2192, Japan
| | - Katsushi Takebayashi
- Department of Surgery, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu-city, Shiga, 520-2192, Japan
| | - Satoshi Murata
- Department of Surgery, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu-city, Shiga, 520-2192, Japan
| | - Toru Miyake
- Department of Surgery, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu-city, Shiga, 520-2192, Japan
| | - Hiroya Iida
- Department of Surgery, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu-city, Shiga, 520-2192, Japan
| | - Hiromichi Sonoda
- Department of Surgery, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu-city, Shiga, 520-2192, Japan
| | - Tomoharu Shimizu
- Department of Surgery, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu-city, Shiga, 520-2192, Japan
| | - Masaji Tani
- Department of Surgery, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu-city, Shiga, 520-2192, Japan
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29
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Matsumoto S, Wakatsuki K, Migita K, Ito M, Nakade H, Kunishige T, Kitano M, Nakatani M, Sho M. Predictive Factors for Delayed Gastric Emptying after Distal Gastrectomy with Roux-en-Y Reconstruction. Am Surg 2018. [DOI: 10.1177/000313481808400670] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Delayed gastric emptying (DGE) after distal gastrectomy (DG) followed by Roux-en-Y (R-Y) reconstruction is one of the most worrisome complications, and the course of DGE has not been completely elucidated. This retrospective study aimed to evaluate the frequency of DGE after DG followed by R-Y reconstruction for gastric cancer and identify the risk factors for its development. This study included 266 patients with gastric cancer who underwent DG followed by R-Y reconstruction between 2005 and 2016. We compared clinicopathological characteristics and surgical procedures between the DGE group and non-DGE group. DGE occurred in 24 of the 266 patients. There were no relationships of gender, age, TNM stage, historical grade, surgical approach, extent of lymphadenectomy, preservation of the vagal nerve, and reconstruction route with DGE development. Body mass index (BMI) was higher in DGE patients than in non-DGE patients (P = 0.053). Univariate analysis revealed that a tumor located in the lower third of the stomach (P = 0.005) and isoperistaltic reconstruction (P = 0.043) were significant factors for DGE. Multivariate analysis showed that a tumor located in the lower third of the stomach (P = 0.007), isoperistaltic reconstruction (P = 0.044), and BMI (P = 0.034) were significant predictors of DGE. Our findings suggest that tumor location, the direction of peristalsis for gastrojejunostomy, and BMI are associated with DGE after R-Y reconstruction.
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Affiliation(s)
- Sohei Matsumoto
- From the Department of Surgery, Nara Medical University School of Medicine, Nara, Japan
| | - Kohei Wakatsuki
- From the Department of Surgery, Nara Medical University School of Medicine, Nara, Japan
| | - Kazuhiro Migita
- From the Department of Surgery, Nara Medical University School of Medicine, Nara, Japan
| | - Masahiro Ito
- From the Department of Surgery, Nara Medical University School of Medicine, Nara, Japan
| | - Hiroshi Nakade
- From the Department of Surgery, Nara Medical University School of Medicine, Nara, Japan
| | - Tomohiro Kunishige
- From the Department of Surgery, Nara Medical University School of Medicine, Nara, Japan
| | - Mutsuko Kitano
- From the Department of Surgery, Nara Medical University School of Medicine, Nara, Japan
| | - Mitsuhiro Nakatani
- From the Department of Surgery, Nara Medical University School of Medicine, Nara, Japan
| | - Masayuki Sho
- From the Department of Surgery, Nara Medical University School of Medicine, Nara, Japan
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30
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Roux-en-Y versus Billroth I following distal gastrectomy. Eur Surg 2018. [DOI: 10.1007/s10353-018-0532-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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31
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Shimizu N, Oki E, Tanizawa Y, Suzuki Y, Aikou S, Kunisaki C, Tsuchiya T, Fukushima R, Doki Y, Natsugoe S, Nishida Y, Morita M, Hirabayashi N, Hatao F, Takahashi I, Choda Y, Iwasaki Y, Seto Y. Effect of early oral feeding on length of hospital stay following gastrectomy for gastric cancer: a Japanese multicenter, randomized controlled trial. Surg Today 2018; 48:865-874. [PMID: 29721714 DOI: 10.1007/s00595-018-1665-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 04/05/2018] [Indexed: 12/11/2022]
Abstract
PURPOSE This multicenter, randomized controlled study evaluates the safety of early oral feeding following gastrectomy, and its effect on the length of postoperative hospital stay. METHODS The subjects of this study were patients who underwent distal gastrectomy (DG) or total gastrectomy (TG) for gastric cancer between January 2014 and December 2015. Patients were randomly assigned to the early oral feeding group (intervention group) or the conventional postoperative management group (control group) for each procedure. We evaluated the length of postoperative hospital stay and the incidence of postoperative complications in each group. RESULTS No significant differences in length of postoperative stay were found between the intervention and control groups of the patients who underwent DG. The incidence of postoperative complications was significantly greater in the DG intervention group. In contrast, the length of postoperative stay was significantly shorter in the TG intervention group, although the TG group did not attain the established target sample size. CONCLUSION Early oral feeding did not shorten the postoperative hospital stay after DG. The higher incidence of postoperative complications precluded the unselected adoption of early oral feeding for DG patients. Further confirmative studies are required to definitively establish the potential benefits of early oral feeding for TG patients.
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Affiliation(s)
- Nobuyuki Shimizu
- Department of Surgery, International University of Health and Welfare, Sanno Hospital, 8-10-16 Akasaka, Minato-ku, Tokyo, 107-0052, Japan.
| | - Eiji Oki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Yutaka Tanizawa
- Division of Gastric Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi-cho, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Yutaka Suzuki
- Department of Gastroenterological Surgery and General Surgery, International University of Health and Welfare Hospital, 537-3 Iguchi, Nasushiobara, 329-2763, Japan
| | - Susumu Aikou
- Department of Gastroenterological Surgery, Graduate School of Medicine, the University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Chikara Kunisaki
- Department of Surgery, Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama, 232-0024, Japan
| | - Takashi Tsuchiya
- Department of Gastroenterological Surgery and General Surgery, Sendai Open Hospital, 5-22-1 Tsurugaya, Miyagino-ku, Sendai, 983-0824, Japan
| | - Ryoji Fukushima
- Department of Surgery, Teikyo University, School of Medicine, 2-11-1 Kaga, Itabashi-ku, Tokyo, 173-8606, Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamadaoka, Suita, 565-0871, Japan
| | - Shoji Natsugoe
- Department of Digestive Surgery, Breast and Thyroid Surgery, Graduate School of Medical and Dental Sciences, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima, 890-8544, Japan
| | - Yasunori Nishida
- Department of Gastroenterological Surgery, Keiyukai Sapporo Hospital, Kita1-1 Hondori 14 cho-me, Shiroishi-ku, Sapporo, 003-0027, Japan
| | - Masaru Morita
- Department of Gastroenterological Surgery, Kyushu Cancer Center, 3-1-1 Notame, Minami-ku, Fukuoka, 811-1395, Japan
| | - Naoki Hirabayashi
- Department of Surgery, Hiroshima City Asa Citizens Hospital, 2-1-1 Kabeminami, Asa, Kita-ku, Hiroshima, 731-0293, Japan
| | - Fumihiko Hatao
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, 2-8-29 Musashidai, Fuchu-shi, 183-8524, Japan
| | - Ikuo Takahashi
- Department of Surgery, Matsuyama Red Cross Hospital, 1 Bunkyo-cho, Matsuyama, 790-8524, Japan
| | - Yasuhiro Choda
- Department of Surgery, Hiroshima City Hiroshima Citizens Hospital, 7-33 Motomachi, Naka-ku, Hiroshima, 730-8518, Japan
| | - Yoshiaki Iwasaki
- Department of Surgery, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, 3-18-22 Honkomagome, Bunkyo-ku, Tokyo, 113-8677, Japan
| | - Yasuyuki Seto
- Department of Gastroenterological Surgery, Graduate School of Medicine, the University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
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32
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Cai Z, Zhou Y, Wang C, Yin Y, Yin Y, Shen C, Yin X, Chen Z, Zhang B. Optimal reconstruction methods after distal gastrectomy for gastric cancer: A systematic review and network meta-analysis. Medicine (Baltimore) 2018; 97:e10823. [PMID: 29768387 PMCID: PMC5976285 DOI: 10.1097/md.0000000000010823] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND The choice of anastomosis methods including Billroth I, Billroth II, and Roux-en-Y after a distal gastrectomy is still controversial. The conventional meta-analyses assessing 2 alternative treatments were not powered to compare differences in clinical outcomes. To guide treatment decisions in patients with gastric cancer (GC) after distal gastrectomy, we did a systematic review and network meta-analysis to identify the best reconstruction method. METHODS We systematically searched PubMed, EMBASE, the Cochrane Library for randomized controlled trials comparing the outcomes of Billroth I, Billroth II, or Roux-en-Y reconstruction after distal subtotal gastrectomy for patients with GC, then we performed a direct meta-analysis and Bayesian network meta-analysis to pooled odds ratios (OR) or weighted mean differences (WMD) with 95% credible intervals (CrI) with random effects model. The node-splitting method was used to assess the inconsistency. We estimated the potential ranking probability of treatments by calculating the surface under the cumulative ranking curve for each intervention. RESULTS Nine studies involving 1161 patient were included in the network meta-analysis. Statistical significance was reached for the comparisons of Roux-en-Y versus Billroth I reconstruction (WMD 37, 95% Crl: 22-51) and Billroth II versus Billroth I reconstruction (WMD 25, 95% Crl: 5.8-43) for operation time; and Roux-en-Y versus Billroth I reconstruction (WMD 26, 95% Crl: 2.1-68) for intraoperative blood loss; and Roux-en-Y versus Billroth I reconstruction (OR 3.4, 95% Crl: 1.1-13) for delayed gastric emptying. Roux-en-Y reconstruction was superior to Billroth I and Billroth II reconstruction in terms of frequency of bile reflux (OR 0.095, 95% Crl: 0.010-0.63; OR 0.064, 95% Crl: 0.0037-0.84, respectively) and the incidence of remnant gastritis (OR 0.33, 95% Crl: 0.16-0.58; OR 0.40, 95% Crl: 0.17-0.92, respectively). CONCLUSION Roux-en-Y reconstruction is superior to Billroth I and Billroth II reconstruction in terms of preventing bile reflux and remnant gastritis, Billroth I and Billroth II anastomosis could be considered as the substitute in consideration of technical simplicity. As for postoperative morbidity and the advantage of physiological food passage, Billroth I method is the choice.
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Affiliation(s)
- Zhaolun Cai
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan
| | - Ye Zhou
- Department of Gastric Surgery, Fudan University Shanghai Cancer Center, Shanghai
| | - Chenxiao Wang
- West China School of Preclinical Medicine and Forensic Medicine, Sichuan University, Chengdu, Sichuan, China
| | - Yiqiong Yin
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan
| | - Yuan Yin
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan
| | - Chaoyong Shen
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan
| | - Xiaonan Yin
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan
| | - Zhixin Chen
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan
| | - Bo Zhang
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan
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33
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Imamura T, Komatsu S, Ichikawa D, Kosuga T, Kubota T, Okamoto K, Konishi H, Shiozaki A, Fujiwara H, Otsuji E. Reconstruction method as an independent risk factor for postoperative bone mineral density loss in gastric cancer. J Gastroenterol Hepatol 2018; 33:418-425. [PMID: 28759709 DOI: 10.1111/jgh.13910] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 07/22/2017] [Accepted: 07/28/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIM No study has compared the incidence of postoperative bone metabolic disorders between Billroth-I (B-I) and Roux-en-Y (R-Y) reconstructions after distal gastrectomy (DG) for gastric cancer (GC). In this study, we wished to examine the impact of reconstruction method on postoperative bone mineral density (BMD) loss. METHODS We investigated a total of 148 consecutive patients who underwent DG with B-I or R-Y reconstruction for stage I GC between 2008 and 2012. We retrospectively assessed the BMD data using computed tomography attenuation values of the first lumbar vertebra after surgery. RESULTS In multivariate analysis for the whole study series, R-Y reconstruction was identified as an independent risk factor for BMD loss after DG (P < 0.0001; OR = 5.60; 95% CI = 2.38-13.98). Propensity score match analysis was used to overcome bias because of the different covariates for the two groups; even though the 37 patients in the B-I group and the 37 patients in the R-Y group had no significant difference among characteristics, B-I reconstruction was validated to have superiority over R-Y reconstruction for preventing BMD loss in the first 3 years after DG. The cumulative hazard ratio of osteoporosis after gastrectomy was significantly higher in the R-Y group than in the B-I group (P = 0.0427). CONCLUSIONS Billroth-I reconstruction might be a preferable method for preventing BMD loss after gastrectomy in GC patients.
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Affiliation(s)
- Taisuke Imamura
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Shuhei Komatsu
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Daisuke Ichikawa
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Toshiyuki Kosuga
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Takeshi Kubota
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Kazuma Okamoto
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hirotaka Konishi
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Atsushi Shiozaki
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hitoshi Fujiwara
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Eigo Otsuji
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
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34
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Hur H, Ahn CW, Byun CS, Shin HJ, Kim YB, Son SY, Han SU. A Novel Roux-en-Y Reconstruction Involving the Use of Two Circular Staplers after Distal Subtotal Gastrectomy for Gastric Cancer. J Gastric Cancer 2017; 17:255-266. [PMID: 28970956 PMCID: PMC5620095 DOI: 10.5230/jgc.2017.17.e32] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Revised: 09/15/2017] [Accepted: 09/18/2017] [Indexed: 01/28/2023] Open
Abstract
Purpose Although Roux-en-Y (R-Y) reconstruction after distal gastrectomy has several advantages, such as prevention of bile reflux into the remnant stomach, it is rarely used because of the technical difficulty. This prospective randomized clinical trial aimed to show the efficacy of a novel method of R-Y reconstruction involving the use of 2 circular staplers by comparing this novel method to Billroth-I (B-I) reconstruction. Materials and Methods A total of 118 patients were randomly allocated into the R-Y (59 patients) and B-I reconstruction (59 patients) groups. R-Y anastomosis was performed using two circular staplers and no hand sewing. The primary end-point of this clinical trial was the reflux of bile into the remnant stomach evaluated using endoscopic and histological findings at 6 months after surgery. Results No significant differences in clinicopathological findings were observed between the 2 groups. Although anastomosis time was significantly longer for the patients of the R-Y group (P<0.001), no difference was detected between the 2 groups in terms of the total surgery duration (P=0.112). Endoscopic findings showed a significant reduction of bile reflux in the remnant stomach in the R-Y group (P<0.001), and the histological findings showed that reflux gastritis was more significant in the B-I group than in the R-Y group (P=0.026). Conclusions The results of this randomized controlled clinical trial showed that compared with B-I reconstruction, R-Y reconstruction using circular staplers is a safe and feasible procedure. This clinical trial study was registered at www.ClinicalTrials.gov (registration No. NCT01142271).
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Affiliation(s)
- Hoon Hur
- Division of Gastrointestinal Surgery, Department of Surgery, Ajou University School of Medicine, Suwon, Korea
| | | | - Cheul Su Byun
- Department of Surgery, Dongsuwon Hospital, Suwon, Korea
| | - Ho Jung Shin
- Division of Gastrointestinal Surgery, Department of Surgery, Ajou University School of Medicine, Suwon, Korea
| | - Young Bae Kim
- Department of Pathology, Ajou University School of Medicine, Suwon, Korea
| | - Sang-Yong Son
- Division of Gastrointestinal Surgery, Department of Surgery, Ajou University School of Medicine, Suwon, Korea
| | - Sang-Uk Han
- Division of Gastrointestinal Surgery, Department of Surgery, Ajou University School of Medicine, Suwon, Korea
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35
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Yang K, Zhang WH, Liu K, Chen XZ, Zhou ZG, Hu JK. Comparison of quality of life between Billroth-І and Roux-en-Y anastomosis after distal gastrectomy for gastric cancer: A randomized controlled trial. Sci Rep 2017; 7:11245. [PMID: 28900096 PMCID: PMC5595810 DOI: 10.1038/s41598-017-09676-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Accepted: 07/28/2017] [Indexed: 02/07/2023] Open
Abstract
Studies comparing Billroth-I (B-I) with Roux-en-Y (R-Y) anastomosis are still lacking and inconsistent. The aim of this trial was to compare the quality of life (QoL) of B-I with R-Y reconstruction after curative distal gastrectomy for gastric cancer. A total of 140 patients were randomly assigned to the B-I group (N = 70) and R-Y group (N = 70) with the comparable baseline characteristics. The overall postoperative morbidity rates were 18.6% and 25.7% in the B-I group and R-Y group without significant difference. More estimated blood loss and longer surgical duration were found in the R-Y group. At the postoperative 1 year time point, the B-I group had a higher score in pain, but lower score in global health. However, the R-Y anastomosis was associated with lower incidence of reflux symptoms at postoperative 6 months (P = 0.002) and postoperative 9 months (P = 0.007). The multivariable analyses of variance did not show any interactions between the time trend and grouping. For the results of endoscopic examination, the degree and extent of remnant gastritis were milder significantly in the R-Y group. The stronger anti-reflux capability of R-Y anastomosis contributes to the higher QoL by reducing the reflux related gastritis and pain symptoms, and promotes a better global health.
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Affiliation(s)
- Kun Yang
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, China
- Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Wei-Han Zhang
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, China
- Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Kai Liu
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, China
- Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Xin-Zu Chen
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, China
- Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Zong-Guang Zhou
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Jian-Kun Hu
- Department of Gastrointestinal Surgery, West China Hospital, Sichuan University, Chengdu, China.
- Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, China.
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36
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He Z, Zang L. Reconstruction after laparoscopic assisted distal gastrectomy: technical tips and pitfalls. Transl Gastroenterol Hepatol 2017; 2:66. [PMID: 28905007 DOI: 10.21037/tgh.2017.08.05] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Accepted: 08/09/2017] [Indexed: 01/21/2023] Open
Abstract
After the advent of the concept of laparoscopic assisted distal gastrectomy (LADG), the digestive reconstruction poses arguments among surgeons. There are three major different ways including Billroth I gastroduodenostomy, Billroth II gastrojejunostomy and Roux-en-Y gastrojejunostomy, and each of them has its own trick. In this article, the technical tips and pitfalls of each reconstruction will be discussed based on studies and author's experience.
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Affiliation(s)
- Zirui He
- Department of General Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, China.,Shanghai Minimally Invasive Surgery Center, Ruijin Hospital, Shanghai 200025, China
| | - Lu Zang
- Department of General Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200025, China.,Shanghai Minimally Invasive Surgery Center, Ruijin Hospital, Shanghai 200025, China
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37
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Tanabe K, Takahashi M, Urushihara T, Nakamura Y, Yamada M, Lee SW, Tanaka S, Miki A, Ikeda M, Nakada K. Predictive factors for body weight loss and its impact on quality of life following gastrectomy. World J Gastroenterol 2017; 23:4823-4830. [PMID: 28765704 PMCID: PMC5514648 DOI: 10.3748/wjg.v23.i26.4823] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2017] [Revised: 04/03/2017] [Accepted: 05/04/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To determine the predictive factors and impact of body weight loss on postgastrectomy quality of life (QOL). METHODS We applied the newly developed integrated questionnaire postgastrectomy syndrome assessment scale-45, which consists of 45 items including those from the Short Form-8 and Gastrointestinal Symptom Rating Scale instruments, in addition to 22 newly selected items. Between July 2009 and December 2010, completed questionnaires were received from 2520 patients with curative resection at 1 year or more after having undergone one of six types of gastrectomy for Stage I gastric cancer at one of 52 participating institutions. Of those, we analyzed 1777 eligible questionnaires from patients who underwent total gastrectomy with Roux-en-Y procedure (TGRY) or distal gastrectomy with Billroth-I (DGBI) or Roux-en-Y (DGRY) procedures. RESULTS A total of 393, 475 and 909 patients underwent TGRY, DGRY, and DGBI, respectively. The mean age of patients was 62.1 ± 9.2 years. The mean time interval between surgery and retrieval of the questionnaires was 37.0 ± 26.8 mo. On multiple regression analysis, higher preoperative body mass index, total gastrectomy, and female sex, in that order, were independent predictors of greater body weight loss after gastrectomy. There was a significant difference in the degree of weight loss (P < 0.001) among groups stratified according to preoperative body mass index (< 18.5, 18.5-25 and > 25 kg/m2). Multiple linear regression analysis identified lower postoperative body mass index, rather than greater body weight loss postoperatively, as a certain factor for worse QOL (P < 0.0001) after gastrectomy, but the influence of both such factors on QOL was relatively small (R2, 0.028-0.080). CONCLUSION While it is certainly important to maintain adequate body weight after gastrectomy, the impact of body weight loss on QOL is unexpectedly small.
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Takahashi M, Terashima M, Kawahira H, Nagai E, Uenosono Y, Kinami S, Nagata Y, Yoshida M, Aoyagi K, Kodera Y, Nakada K. Quality of life after total vs distal gastrectomy with Roux-en-Y reconstruction: Use of the Postgastrectomy Syndrome Assessment Scale-45. World J Gastroenterol 2017; 23:2068-2076. [PMID: 28373774 PMCID: PMC5360649 DOI: 10.3748/wjg.v23.i11.2068] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2016] [Revised: 02/15/2017] [Accepted: 03/02/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To investigate the detrimental impact of loss of reservoir capacity by comparing total gastrectomy (TGRY) and distal gastrectomy with the same Roux-en-Y (DGRY) reconstruction. The study was conducted using an integrated questionnaire, the Postgastrectomy Syndrome Assessment Scale (PGSAS)-45, recently developed by the Japan Postgastrectomy Syndrome Working Party.
METHODS The PGSAS-45 comprises 8 items from the Short Form-8, 15 from the Gastrointestinal Symptom Rating Scale, and 22 newly selected items. Uni- and multivariate analysis was performed on 868 questionnaires completed by patients who underwent either TGRY (n = 393) or DGRY (n = 475) for stage I gastric cancer (52 institutions). Multivariate analysis weighed of six explanatory variables, including the type of gastrectomy (TGRY/DGRY), interval after surgery, age, gender, surgical approach (laparoscopic/open), and whether the celiac branch of the vagus nerve was preserved/divided on the quality of life (QOL).
RESULTS The patients who underwent TGRY experienced the poorer QOL compared to DGRY in the 15 of 19 main outcome measures of PGSAS-45. Moreover, multiple regression analysis indicated that the type of gastrectomy, TGRY, most strongly and broadly impaired the postoperative QOL among six explanatory variables.
CONCLUSION The results of the present study suggested that TGRY had a certain detrimental impact on the postoperative QOL, and the loss of reservoir capacity could be a major cause.
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Imamura T, Komatsu S, Ichikawa D, Kosuga T, Okamoto K, Konishi H, Shiozaki A, Fujiwara H, Otsuji E. Reconstruction method as an independent risk factor for the postoperative decrease in hemoglobin in stage I gastric cancer. J Gastroenterol Hepatol 2016; 31:959-64. [PMID: 26574141 DOI: 10.1111/jgh.13225] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Revised: 11/07/2015] [Accepted: 11/10/2015] [Indexed: 12/27/2022]
Abstract
BACKGROUND AND AIM No study has compared the incidence of postoperative anemia between two reconstruction methods, Billroth-I (B-I) and Roux-en-Y (R-Y) reconstructions, after distal gastrectomy for gastric cancer (GC). In this study, we wished to examine the postoperative decrease in hemoglobin (Hb) as an indicator of iron-deficiency anemia. METHODS We investigated a total of 119 consecutive patients who underwent distal gastrectomy with B-I or R-Y reconstruction for Stage I GC between 2006 and 2012. We retrospectively assessed the clinical data, including Hb results, of the first 2 years after surgery. RESULTS Compared with B-I reconstruction, R-Y reconstruction was performed more frequently in older patients (P = 0.017), and it was associated with a longer surgical duration (P < 0.001), a larger amount of blood loss (P = 0.031), a higher incidence of stasis (P = 0.044), and a greater decrease in Hb for the first 2 years after surgery. Univariate and multivariate analyses identified that R-Y reconstruction was the only risk factor (P = 0.0487; odds ratio = 2.755; 95% confidence interval = 1.01-7.91) for a decrease in Hb, independent of age, tumor location, postoperative complications, and other factors. In addition, an age ≥ 75 was identified as an independent risk factor for a decrease in Hb, particularly for patients underwent R-Y reconstruction (P = 0.033; odds ratio = 6.99; 95% confidence interval = 1.15-68.3) according to the multivariate analysis. CONCLUSIONS Billroth-I reconstruction might be preferable for the purpose of preventing a decrease in Hb in stage I GC patients, particularly in older patients.
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Affiliation(s)
- Taisuke Imamura
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Shuhei Komatsu
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Daisuke Ichikawa
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Toshiyuki Kosuga
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Kazuma Okamoto
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Hirotaka Konishi
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Atsushi Shiozaki
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Hitoshi Fujiwara
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
| | - Eigo Otsuji
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kamigyo-ku, Kyoto, Japan
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Nakamura M, Nakamori M, Ojima T, Iwahashi M, Horiuchi T, Kobayashi Y, Yamade N, Shimada K, Oka M, Yamaue H. Randomized clinical trial comparing long-term quality of life for Billroth I versus Roux-en-Y reconstruction after distal gastrectomy for gastric cancer. Br J Surg 2016; 103:337-47. [PMID: 26840944 DOI: 10.1002/bjs.10060] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 09/21/2015] [Accepted: 10/21/2015] [Indexed: 12/17/2022]
Abstract
BACKGROUND Patients' quality of life (QoL) deteriorates remarkably after gastrectomy. Billroth I reconstruction following distal gastrectomy has the physiological advantage of allowing food to pass through the duodenum. It was hypothesized that Billroth I reconstruction would be superior to Roux-en-Y reconstruction in terms of long-term QoL after distal gastrectomy. This study compared two reconstructions in a multicentre prospective randomized clinical trial to identify the optimal reconstruction procedure. METHODS Between January 2009 and September 2010, patients who underwent gastrectomy for gastric cancer were randomized during surgery to Billroth I or Roux-en-Y reconstruction. The primary endpoint was assessment of QoL using the Functional Assessment of Cancer Therapy - Gastric (FACT-Ga) questionnaire 36 months after surgery. RESULTS A total of 122 patients were enrolled in the study, 60 to Billroth I and 62 to Roux-en-Y reconstruction. There were no differences between the two groups in terms of postoperative complications or mortality, and no significant differences in FACT-Ga total score (P = 0·496). Symptom scales such as epigastric fullness (heaviness), diarrhoea and fatigue were significantly better in the Billroth I group at 36 months after gastrectomy (heaviness, P = 0·040; diarrhoea, P = 0·046; fatigue, P = 0·029). The rate of weight loss in the third year was lower for patients in the Billroth I group (P = 0·046). CONCLUSION The choice of anastomotic reconstruction after distal gastrectomy resulted in no difference in long-term QoL in patients with gastric cancer. REGISTRATION NUMBER NCT01065688 (http://www.clinicaltrials.gov).
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Affiliation(s)
- M Nakamura
- Second Department of Surgery, Wakayama Medical University, School of Medicine, Wakayama, Japan
| | - M Nakamori
- Second Department of Surgery, Wakayama Medical University, School of Medicine, Wakayama, Japan
| | - T Ojima
- Second Department of Surgery, Wakayama Medical University, School of Medicine, Wakayama, Japan
| | - M Iwahashi
- Second Department of Surgery, Wakayama Medical University, School of Medicine, Wakayama, Japan
| | - T Horiuchi
- Department of Surgery, National Hospital Organization Osaka Minami Medical Centre, Osaka, Japan
| | - Y Kobayashi
- Departments of Surgery, Labour Health and Welfare Organization Wakayama Rosai Hospital, Wakayama, Japan
| | - N Yamade
- Departments of Surgery, Shingu Municipal Medical Centre, Wakayama, Japan
| | - K Shimada
- Departments of Surgery, Hashimoto Municipal Hospital, Wakayama, Japan
| | - M Oka
- Departments of Surgery, National Hospital Organization Minami Wakayama Medical Centre, Wakayama, Japan
| | - H Yamaue
- Second Department of Surgery, Wakayama Medical University, School of Medicine, Wakayama, Japan
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Clinical outcomes and quality of life according to types of reconstruction following laparoscopy-assisted distal gastrectomy for gastric cancer. Surg Laparosc Endosc Percutan Tech 2015; 25:69-73. [PMID: 24743669 DOI: 10.1097/sle.0000000000000021] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
PURPOSES Laparoscopy-assisted distal gastrectomy (LADG) has gained wide acceptance and is being more commonly performed at the period of introduction. This study was designed to determine the clinical outcomes and quality of life (QOL) according to types of reconstruction following LADG for gastric cancer. PATIENTS AND METHODS Between 2007 and 2010, 117 consecutive patients underwent LADG. These patients were classified into 2 groups: Billroth-I group (n=74) and Roux-en-Y group (n=48). RESULTS Although there were no significant differences in background factors such as sex, body mass index, pN stage, pT stage, or extent of lymphadenectomy between both the groups, patients with Billroth-I reconstruction were found more frequently in the lower portion of gastric cancer (P=0.0173), shorter surgical durations (P<0.0001), and less blood loss (P<0.0001). The overall postoperative complication rates did not significantly differ between both the groups (P=0.0675). However, the incidence of patients with postoperative stasis (P=0.0170) and long hospital stay (P=0.0039) was significantly higher in patients with Roux-en-Y reconstruction. Concerning the evaluation of long-term QOL using the Gastrointestinal Symptom Rating Scale, there were no significant differences in total score between both the groups (P=0.4387). CONCLUSIONS Billroth-I technique might comparatively be accessible and safe in the reconstruction of LADG. However, the differences of reconstruction do not affect long-term QOL.
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Roux-en-Y gastrojejunostomy after totally laparoscopic distal gastrectomy: comparison with Billorth II reconstruction. Surg Laparosc Endosc Percutan Tech 2015; 24:448-51. [PMID: 24710243 DOI: 10.1097/sle.0b013e31829014ea] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
PURPOSE The purpose of this study was to compare Roux-en-Y (R-Y) reconstruction with Billroth-II (B-II) reconstruction after a totally laparoscopic distal gastrectomy (TLDG). METHODS Eighty-one consecutive TLDG procedures were performed by a single surgeon and subsequently examined. Postoperative outcomes, clinicopathologic features, and postoperative endoscopic findings between the 2 groups were evaluated and compared. RESULTS The mean operation time was not significantly higher in the R-Y than in the B-II group (P=0.396). Postoperative hospital stay was longer in the R-Y than in the B-II group (P=0.037). The severities of gastritis and bile reflux were reduced significantly in the R-Y group as compared with that in the B-II group (P<0.001). There was no significant difference in the amount of residual food between the 2 groups. CONCLUSIONS R-Y reconstruction after TLDG appears to be a safe and feasible procedure, and is associated with a reduced severity of gastritis and bile reflux in the remnant stomach.
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Smolskas E, Lunevicius R, Samalavicius NE. Quality of life after subtotal gastrectomy for gastric cancer: Does restoration method matter? - A retrospective cohort study. Ann Med Surg (Lond) 2015; 4:371-5. [PMID: 26904188 PMCID: PMC4720718 DOI: 10.1016/j.amsu.2015.08.010] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2015] [Revised: 08/09/2015] [Accepted: 08/31/2015] [Indexed: 02/07/2023] Open
Abstract
INTRODUCTION The aim of this study was to evaluate the impact on the quality of life (QoL) status of three gastrointestinal continuity restoration methods following a subtotal gastrectomy in patients with gastric cancer. METHODS QoL data from 153 patients were obtained and evaluated in this retrospective cross-sectional case series study. A list of patients who responded to questionnaires on QoL was stratified into three arms based on which gastrointestinal continuity restoration method was used - Billroth I (n = 37), Roux-en-Y (n = 15), and Balfour (n = 101). RESULTS The mean global health status scores for the patients following the Billroth I, Roux-en-Y and Balfour reconstructive surgery arms were 62 ± 20.09, 61 ± 24.08 and 56 ± 21.2, respectively, (p = 0.182). The mean scores of the functional scales were not lower than 60 in any of the patient groups. For physical, role, cognitive, social functional scales, the Billroth I method had the best mean QoL score. Comparisons of the global QoL, functional activities, and majority of the postgastrectomy symptom scores at different time points after the surgeries (6-12 months vs > 1 year) did not reveal major significant differences between the groups. However, the results highlighted trends and ranked the gastrointestinal continuity restoration methods over time. CONCLUSIONS The best QoL scores were obtained from the patients who underwent the Billroth I surgery. The Roux-en-Y method was better than the Balfour method 6-12 months after surgery. However, the Balfour method was better than the Roux-en-Y after one year. Further prospective randomized controlled trials are needed.
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Affiliation(s)
- Edgaras Smolskas
- Vilnius University Hospital Santariskes Clinics, 2 Santariskiu Str, LT-08661, Vilnius, Lithuania
| | - Raimundas Lunevicius
- Emergency General Surgery and Major Trauma Centre, General Surgery Department, Aintree University Hospital NHS Foundation Trust, Lower Lane, Liverpool, L9 7AL, United Kingdom
| | - Narimantas Evaldas Samalavicius
- Clinic of Internal Diseases, Family Medicine and Oncology of Medical Faculty, Institute of Oncology, Vilnius University, 1 Santariskiu Str, LT-08660, Vilnius, Lithuania
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Kim CH, Song KY, Park CH, Seo YJ, Park SM, Kim JJ. A comparison of outcomes of three reconstruction methods after laparoscopic distal gastrectomy. J Gastric Cancer 2015; 15:46-52. [PMID: 25861522 PMCID: PMC4389096 DOI: 10.5230/jgc.2015.15.1.46] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
PURPOSE The aim of this study was to compare the short-term surgical and long-term functional outcomes of Billroth I, Billroth II, and Roux-en-Y reconstruction after laparoscopic distal gastrectomy. MATERIALS AND METHODS We retrospectively collected data from 697 patients who underwent laparoscopic distal gastrectomy for operable gastric cancer between January 2009 and December 2012. The patients were classified into three groups according to the reconstruction methods: Billroth I, Billroth II, and Roux-en-Y. The parameters evaluated included patient and tumor characteristics, operative details, and postoperative complications classified according to the Clavien-Dindo classification. Endoscopic findings of the remnant stomach were evaluated according to the residue, gastritis, bile (RGB) classification and the Los Angeles classification 1 year postoperatively. RESULTS Billroth I, Billroth II, and Roux-en-Y were performed in 165 (23.7%), 371 (53.2%), and 161 patients (23.1%), respectively. Operation time was significantly shorter (173.4±44.7 minute, P<0.001) as was time to first flatus (2.8±0.8 days, P=0.009), time to first soft diet was significantly faster (4.3±1.0 days, P<0.001), and postoperative hospital stay was significantly shorter (7.7±4.0 days, P=0.004) in Billroth I in comparison to the other methods. Postoperative complications higher than Clavien-Dindo grade III occurred in 61 patients (8.8%) with no statistically significant differences between groups (P=0.797). Endoscopic findings confirmed that gastric residue, gastritis, bile reflux, and reflux esophagitis were significantly lower in Roux-en-Y (P<0.001) patients. CONCLUSIONS Roux-en-Y reconstruction after laparoscopic distal gastrectomy for middle-third gastric cancer is beneficial in terms of long-term functional outcome, whereas Billroth I reconstruction for distal-third gastric cancer has a superior short-term surgical outcome and postoperative weight change.
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Affiliation(s)
- Chang Hyun Kim
- Department of Surgery, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Kyo Young Song
- Department of Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Cho Hyun Park
- Department of Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Young Joo Seo
- Department of Surgery, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Seung-Man Park
- Department of Surgery, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jin-Jo Kim
- Department of Surgery, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
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Kawahira H, Kodera Y, Hiki N, Takahashi M, Itoh S, Mitsumori N, Kawashima Y, Namikawa T, Inada T, Nakada K. Optimal Roux-en-Y reconstruction after distal gastrectomy for early gastric cancer as assessed using the newly developed PGSAS-45 scale. Surg Today 2015; 45:1307-16. [PMID: 25631461 DOI: 10.1007/s00595-015-1111-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2014] [Accepted: 12/25/2014] [Indexed: 02/05/2023]
Abstract
PURPOSE The optimal surgical procedure for distal gastrectomy with Roux-en-Y reconstruction (DGRY) remains to be determined. Recently, a self-report assessment instrument, the Postgastrectomy Syndrome Assessment Scale-45 (PGSAS-45), was compiled to evaluate symptoms, the living status and the quality of life of patients who have undergone gastrectomy. We used this scale to evaluate procedures used for DGRY. METHODS The subjects included 475 patients who underwent DGRY for stage IA/IB gastric cancer. We evaluated whether the size of the remnant stomach, length of the Roux limb, reconstruction route and anastomotic procedure affected the patients' symptoms, living status and quality of life assessed using the PGSAS-45. RESULTS Patients with a residual stomach of more than half had significantly worse esophageal reflux scores than the patients with a smaller residual stomach (P = 0.0462); a residual stomach of one-third or one-fourth was favorable. A shorter length of the Roux limb was shown to be preferable to a longer Roux limb based on the results of the PGSAS-45. In addition, antecolic reconstruction and the anastomotic procedure using a linear stapler were found to be more favorable. CONCLUSIONS The size of the remnant stomach and the length and route of the Roux limb significantly influence the patient-reported DGRY outcomes.
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Affiliation(s)
- Hiroshi Kawahira
- Department of Frontier Surgery, Center for Frontier Medical Engineering, Chiba University, Graduate School of Medicine, 1-33, Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan.
| | - Yasuhiro Kodera
- Department of Gastroenterological Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Naoki Hiki
- Department of Gastroenterological Surgery, Gastroenterological Center, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Masazumi Takahashi
- Division of Gastroenterological Surgery, Yokohama Municipal Citizen's Hospital, Yokohama, Japan
| | - Seiji Itoh
- Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Norio Mitsumori
- Department of Surgery, Jikei University School of Medicine, Tokyo, Japan
| | | | | | - Takao Inada
- Department of Surgery, Tochigi Cancer Center, Utsunomiya, Japan
| | - Koji Nakada
- Department of Surgery, Jikei University School of Medicine, Tokyo, Japan
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Park JY, Kim YJ. Uncut Roux-en-Y Reconstruction after Laparoscopic Distal Gastrectomy Can Be a Favorable Method in Terms of Gastritis, Bile Reflux, and Gastric Residue. J Gastric Cancer 2014; 14:229-37. [PMID: 25580354 PMCID: PMC4286901 DOI: 10.5230/jgc.2014.14.4.229] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2014] [Revised: 10/07/2014] [Accepted: 10/08/2014] [Indexed: 12/11/2022] Open
Abstract
Purpose Laparoscopic distal gastrectomy (LDG) is a well-established procedure for the treatment of early gastric cancer. Several reconstruction methods can be adopted after LDG according to tumor characteristics and surgeon preference. This study aimed to compare the remnant gastric functions after different reconstructions. Materials and Methods In total, 221 patients who underwent LDG between March 2005 and October 2013 were reviewed retrospectively. The patients were classified into four groups based on the reconstructive procedure: Billroth I (BI) anastomosis, Billroth II (BII) with Braun anastomosis, Roux-en-Y (RY) reconstruction, or uncut RY reconstruction. Patient demographics, surgical outcomes, and postoperative endoscopic findings were reviewed and compared among groups. Results Endoscopic evaluations at 11.8±3.8 months postoperatively showed less frequent gastritis and bile reflux in the remnant stomach in the RY group compared to the BI and BII groups. There was no significant difference in the gastric residue among the BI, BII, and RY groups. The incidence of gastritis and bile reflux in the uncut RY group was similar to that in the RY group, while residual gastric content in the uncut RY group was significantly smaller and less frequently observed than that in the RY group (5.8% versus 35.3%, P=0.010). Conclusions RY and uncut RY reconstructions are equally superior to BI and BII with Braun anastomoses in terms of gastritis and bile reflux in the remnant stomach. Furthermore, uncut RY reconstruction showed improved stasis compared to conventional RY gastrojejunostomy. Uncut RY reconstruction can be a favorable reconstructive procedure after LDG.
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Affiliation(s)
- Ji Yeon Park
- Department of Surgery, Soonchunhyang University Hospital Seoul, Seoul, Korea
| | - Yong Jin Kim
- Department of Surgery, Soonchunhyang University Hospital Seoul, Seoul, Korea
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Inokuchi M, Sugita H, Otsuki S, Sato Y, Nakagawa M, Kojima K. Long-term effectiveness of preserved celiac branch of vagal nerve after Roux-en-Y reconstruction in laparoscopy-assisted distal gastrectomy. Dig Surg 2014; 31:341-6. [PMID: 25502911 DOI: 10.1159/000368703] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2014] [Accepted: 09/22/2014] [Indexed: 12/13/2022]
Abstract
BACKGROUND The aim of this retrospective cohort study was to clarify the effectiveness of preserving the celiac branch (CB) of the vagal trunk after the Roux-en-Y (R-Y) reconstruction in laparoscopy-assisted distal gastrectomy (LADG). METHODS One hundred twenty patients with pathological stage I gastric cancer underwent R-Y reconstruction after LADG with D1 + β lymphadenectomy between January 2004 and March 2009 and were followed up for 5 years. The patients were divided into 2 groups: the preservation group (P-CB) and the resection group (R-CB). Evaluated variables included symptoms, endoscopic findings, nutritional status, and gallstone formation at 5 years after gastrectomy. RESULTS Gallstone formation was significantly less common in P-CB than in R-CB (16 vs. 33%, p = 0.035). One patient (2%) in P-CB and 4 (7%) in R-CB underwent surgery for symptomatic gallstones. On multivariate analysis of gallstone formation, R-CB was an independent risk factor for gallstone formation (odds ratio = 2.5, 95% confidential interval: 1.0-6.1, p = 0.049). Symptoms and endoscopic findings did not differ significantly between the groups. Relative values of body weight, serum albumin level, and total cholesterol level also did not significantly differ between the groups. CONCLUSION Preserving the CB independently contributes to the prevention of gallstone formation during long-term follow-up after R-Y reconstruction following LADG.
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Affiliation(s)
- Mikito Inokuchi
- Department of Surgical Oncology, Tokyo Medical and Dental University, Tokyo, Japan
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Takeno S, Hashimoto T, Maki K, Shibata R, Shiwaku H, Yamana I, Yamashita R, Yamashita Y. Gastric cancer arising from the remnant stomach after distal gastrectomy: A review. World J Gastroenterol 2014; 20:13734-13740. [PMID: 25320511 PMCID: PMC4194557 DOI: 10.3748/wjg.v20.i38.13734] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2013] [Revised: 01/22/2014] [Accepted: 05/29/2014] [Indexed: 02/06/2023] Open
Abstract
Gastric stump carcinoma was initially reported by Balfore in 1922, and many reports of this disease have since been published. We herein review previous reports of gastric stump carcinoma with respect to epidemiology, carcinogenesis, Helicobacter pylori (H. pylori) infection, Epstein-Barr virus infection, clinicopathologic characteristics and endoscopic treatment. In particular, it is noteworthy that no prognostic differences are observed between gastric stump carcinoma and primary upper third gastric cancer. In addition, endoscopic submucosal dissection has recently been used to treat gastric stump carcinoma in the early stage. In contrast, many issues concerning gastric stump carcinoma remain to be clarified, including molecular biological characteristics and the carcinogenesis of H. pylori infection. We herein review the previous pertinent literature and summarize the characteristics of gastric stump carcinoma reported to date.
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Tegels JJW, De Maat MFG, Hulsewé KWE, Hoofwijk AGM, Stoot JHMB. Improving the outcomes in gastric cancer surgery. World J Gastroenterol 2014; 20:13692-13704. [PMID: 25320507 PMCID: PMC4194553 DOI: 10.3748/wjg.v20.i38.13692] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2013] [Revised: 02/08/2014] [Accepted: 05/29/2014] [Indexed: 02/06/2023] Open
Abstract
Gastric cancer remains a significant health problem worldwide and surgery is currently the only potentially curative treatment option. Gastric cancer surgery is generally considered to be high risk surgery and five-year survival rates are poor, therefore a continuous strive to improve outcomes for these patients is warranted. Fortunately, in the last decades several potential advances have been introduced that intervene at various stages of the treatment process. This review provides an overview of methods implemented in pre-, intra- and postoperative stage of gastric cancer surgery to improve outcome. Better preoperative risk assessment using comorbidity index (e.g., Charlson comorbidity index), assessment of nutritional status (e.g., short nutritional assessment questionnaire, nutritional risk screening - 2002) and frailty assessment (Groningen frailty indicator, Edmonton frail scale, Hopkins frailty) was introduced. Also preoperative optimization of patients using prehabilitation has future potential. Implementation of fast-track or enhanced recovery after surgery programs is showing promising results, although future studies have to determine what the exact optimal strategy is. Introduction of laparoscopic surgery has shown improvement of results as well as optimization of lymph node dissection. Hyperthermic intraperitoneal chemotherapy has not shown to be beneficial in peritoneal metastatic disease thus far. Advances in postoperative care include optimal timing of oral diet, which has been shown to reduce hospital stay. In general, hospital volume, i.e., centralization, and clinical audits might further improve the outcome in gastric cancer surgery. In conclusion, progress has been made in improving the surgical treatment of gastric cancer. However, gastric cancer treatment is high risk surgery and many areas for future research remain.
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Santoro R, Ettorre GM, Santoro E. Subtotal gastrectomy for gastric cancer. World J Gastroenterol 2014; 20:13667-13680. [PMID: 25320505 PMCID: PMC4194551 DOI: 10.3748/wjg.v20.i38.13667] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2013] [Revised: 06/10/2014] [Accepted: 06/26/2014] [Indexed: 02/06/2023] Open
Abstract
Although a steady decline in the incidence and mortality rates of gastric carcinoma has been observed in the last century worldwide, the absolute number of new cases/year is increasing because of the aging of the population. So far, surgical resection with curative intent has been the only treatment providing hope for cure; therefore, gastric cancer surgery has become a specialized field in digestive surgery. Gastrectomy with lymph node (LN) dissection for cancer patients remains a challenging procedure which requires skilled, well-trained surgeons who are very familiar with the fast-evolving oncological principles of gastric cancer surgery. As a matter of fact, the extent of gastric resection and LN dissection depends on the size of the disease and gastric cancer surgery has become a patient and “disease-tailored” surgery, ranging from endoscopic resection to laparoscopic assisted gastrectomy and conventional extended multivisceral resections. LN metastases are the most important prognostic factor in patients that undergo curative resection. LN dissection remains the most challenging part of the operation due to the location of LN stations around major retroperitoneal vessels and adjacent organs, which are not routinely included in the resected specimen and need to be preserved in order to avoid dangerous intra- and postoperative complications. Hence, the surgeon is the most important non-TMN prognostic factor in gastric cancer. Subtotal gastrectomy is the treatment of choice for middle and distal-third gastric cancer as it provides similar survival rates and better functional outcome compared to total gastrectomy, especially in early-stage disease with favorable prognosis. Nonetheless, the resection range for middle-third gastric cancer cases and the extent of LN dissection at early stages remains controversial. Due to the necessity of a more extended procedure at advanced stages and the trend for more conservative treatments in early gastric cancer, the indication for conventional subtotal gastrectomy depends on multiple variables. This review aims to clarify and define the actual landmarks of this procedure and the role it plays compared to the whole range of new and old treatment methods.
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