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Shoda K, Kubota T, Kawaguchi Y, Akaike H, Maruyama S, Higuchi Y, Nakayama T, Saito R, Takiguchi K, Furuya S, Shiraishi K, Amemiya H, Kawaida H, Ichikawa D. Differences in glycemic trends due to reconstruction methods after proximal gastrectomy from the perspective of continuous glucose-monitoring. Surg Today 2024; 54:1104-1111. [PMID: 38649530 DOI: 10.1007/s00595-024-02845-7] [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: 09/25/2023] [Accepted: 02/14/2024] [Indexed: 04/25/2024]
Abstract
PURPOSE In recent years, clinicians have focused on the importance of preventing hypoglycemia. We evaluated the impact of different reconstruction procedures after proximal gastrectomy on glycemic variability in non-diabetic patients with gastric cancer. METHODS This prospective observational study was conducted between April 2020 and March 2023. Flash continuous glucose-monitoring, a novel method for assessing glycemic control, was used to evaluate the glycemic profiles after gastrectomy. A flash continuous glucose-monitoring sensor was placed subcutaneously at the time of discharge, and glucose trends were evaluated for 2 weeks. RESULTS The anastomotic methods for proximal gastrectomy were esophagogastrostomy in 10 patients and double-tract reconstruction in 10 patients. The time below this range (glucose levels < 70 mg/dL) was significantly higher in the double-tract reconstruction group than in the esophagogastrostomy group (p = 0.049). A higher nocturnal time below this range was significantly correlated with an older age and double-tract reconstruction (p = 0.025 and p = 0.025, respectively). CONCLUSION These findings provide new insights into reconstruction methods after proximal gastrectomy by assessing postoperative hypoglycemia in non-diabetic patients with gastric cancer.
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Affiliation(s)
- Katsutoshi Shoda
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan.
| | - Takeshi Kubota
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-Cho, Kawaramachi-Hirokoji, Kamigyo-Ku, Kyoto, 6028566, Japan
| | - Yoshihiko Kawaguchi
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Hidenori Akaike
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Suguru Maruyama
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Yudai Higuchi
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Takashi Nakayama
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Ryo Saito
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Koichi Takiguchi
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Shinji Furuya
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Kensuke Shiraishi
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Hidetake Amemiya
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Hiromichi Kawaida
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Daisuke Ichikawa
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
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Morino K, Kitano T, Kadokawa Y, Nakanishi N, Yamamoto M, Machimoto T. Esophagogastrostomy Versus Double Tract Reconstruction for Laparoscopic Proximal Gastrectomy: Short-term Outcomes Based on Nutritional Parameters and Skeletal Muscle Index. In Vivo 2024; 38:1325-1331. [PMID: 38688630 PMCID: PMC11059890 DOI: 10.21873/invivo.13572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 01/22/2024] [Accepted: 01/23/2024] [Indexed: 05/02/2024]
Abstract
BACKGROUND/AIM The optimal reconstruction method for laparoscopic proximal gastrectomy (LPG) remains controversial. The present study aimed to compare short-term outcomes, including assessment of nutritional parameters and skeletal muscle, between two different methods, double-tract reconstruction (DTR) versus esophagogastrostomy (EG). PATIENTS AND METHODS Data from patients who underwent LPG for gastric tumor(s) between 2018 and 2021, were retrospectively analyzed. Patients were divided into two group: DTR (n=11) and EG (n=17). Since 2020, the authors have applied the modified side overlap with fundoplication by Yamashita (mSOFY) method as the EG technique. RESULTS Compared with DTR, EG was associated with a shorter reconstruction time (p=0.003). Complications of grade ≥3 occurred only in the EG group [n=4 (23.5%)] and the incidence of abnormal endoscopic findings after surgery was numerically higher in the EG group (n=2 vs. n=9; p=0.047). Across virtually all data points on the line graph, the EG group exhibited greater changes in post-discharge nutritional parameters, with Skeletal Muscle Index also demonstrating significant superiority (0.83 vs. 0.89; p=0.045). CONCLUSION Among reconstruction methods for LPG, EG demonstrated superiority over DTR in preserving nutritional parameters and skeletal muscle mass. However, further research, including larger cohorts and longer-term follow-up, is necessary to validate this finding.
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Affiliation(s)
- Koshiro Morino
- Department of Gastroenterological Surgery, Tenri Hospital, Tenri, Japan
| | - Taku Kitano
- Department of Gastroenterological Surgery, Tenri Hospital, Tenri, Japan
| | - Yoshio Kadokawa
- Department of Gastroenterological Surgery, Tenri Hospital, Tenri, Japan
| | - Nozomu Nakanishi
- Department of Gastroenterological Surgery, Tenri Hospital, Tenri, Japan
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Teixeira Farinha H, Bouriez D, Grimaud T, Rotariu AM, Collet D, Mantziari S, Gronnier C. Gastro-Intestinal Disorders and Micronutrient Deficiencies following Oncologic Esophagectomy and Gastrectomy. Cancers (Basel) 2023; 15:3554. [PMID: 37509216 PMCID: PMC10376982 DOI: 10.3390/cancers15143554] [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: 06/22/2023] [Revised: 07/06/2023] [Accepted: 07/07/2023] [Indexed: 07/30/2023] Open
Abstract
Primary surgical indications for the esophagus and stomach mainly involve cancer surgeries. In recent years, significant progress has been made in the field of esogastric surgery, driven by advancements in surgical techniques and improvements in perioperative care. The rate of resectability has increased, and surgical strategies have evolved to encompass a broader patient population. However, despite a reduction in postoperative mortality and morbidity, malnutrition remains a significant challenge after surgery, leading to weight loss, muscle mass reduction, and deficiencies in essential nutrients due to digestive complications. Malnutrition worsens quality of life and increases the risk of tumor recurrence, significantly affecting prognosis. Nevertheless, the nutritional consequences following surgery are frequently overlooked, mainly due to a lack of awareness regarding their long-term effects on patients who have undergone digestive surgery, extending beyond six months. Micronutrient deficiencies are frequently observed following both partial and total gastrectomy, as anticipated. Surprisingly, these deficiencies appear to be similarly prevalent in patients who have undergone esophagectomy with iron, vitamins A, B1, B12, D, and E deficiencies commonly observed in up to 78.3% of the patients. Recognizing the distinct consequences associated with each type of intervention underscores the importance of implementing preventive measures, early detection, and prompt management.
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Affiliation(s)
- Hugo Teixeira Farinha
- Oeso-Gastric Surgery Unit, Department of Digestive Surgery, Magellan Center, Bordeaux University Hospital, 33600 Pessac, France
- Department of Visceral Surgery, University Hospital of Lausanne, Rue du Bugnon 46, 1011 Lausanne, Switzerland
- Faculty of Biology and Medicine, University of Lausanne (UNIL), 1015 Lausanne, Switzerland
| | - Damien Bouriez
- Oeso-Gastric Surgery Unit, Department of Digestive Surgery, Magellan Center, Bordeaux University Hospital, 33600 Pessac, France
- Faculty of Biology and Medicine, University of Lausanne (UNIL), 1015 Lausanne, Switzerland
| | - Thomas Grimaud
- Oeso-Gastric Surgery Unit, Department of Digestive Surgery, Magellan Center, Bordeaux University Hospital, 33600 Pessac, France
| | - Ana-Maria Rotariu
- Oeso-Gastric Surgery Unit, Department of Digestive Surgery, Magellan Center, Bordeaux University Hospital, 33600 Pessac, France
| | - Denis Collet
- Oeso-Gastric Surgery Unit, Department of Digestive Surgery, Magellan Center, Bordeaux University Hospital, 33600 Pessac, France
- Faculty of Biology and Medicine, University of Lausanne (UNIL), 1015 Lausanne, Switzerland
| | - Styliani Mantziari
- Department of Visceral Surgery, University Hospital of Lausanne, Rue du Bugnon 46, 1011 Lausanne, Switzerland
- Faculty of Biology and Medicine, University of Lausanne (UNIL), 1015 Lausanne, Switzerland
| | - Caroline Gronnier
- Oeso-Gastric Surgery Unit, Department of Digestive Surgery, Magellan Center, Bordeaux University Hospital, 33600 Pessac, France
- Faculty of Biology and Medicine, University of Lausanne (UNIL), 1015 Lausanne, Switzerland
- Faculty of Medicine, Bordeaux Ségalen University, 33000 Bordeaux, France
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Zhang C, Wei MH, Cao L, Liu YF, Liang P, Hu X. Performing robot-assisted pylorus and vagus nerve-preserving gastrectomy for early gastric cancer: A case series of initial experience. World J Gastrointest Surg 2022; 14:1107-1119. [PMID: 36386400 PMCID: PMC9640333 DOI: 10.4240/wjgs.v14.i10.1107] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 05/15/2022] [Accepted: 07/19/2022] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Pylorus and vagus nerve-preserving gastrectomy (PPG) is a function-preserving surgery for early gastric cancer (GC) that has gained considerable interest in the recent years. The operative technique performed using the Da Vinci Xi robot system is considered ideal for open and laparoscopic surgery.
AIM To introduce Da Vinci Xi robot-assisted PPG (RAPPG)-based operative procedure and technical points as well as report the initial experience based on the clinical pathology data of eight cases of early GC.
METHODS Da Vinci Xi robot-assisted pylorus and vagus nerve-preserving gastrectomy (RAPPG) was performed for 11 consecutive patients with middle GC from December 2020 to July 2021. Outcome measures were postoperative morbidity, operative time, blood loss, number of lymph nodes harvested, postoperative hospital stay, time to first flatus, time to diet, and resection margins.
RESULTS Eight of the 11 patients who were pathologically diagnosed with early GC were enrolled in a retrospective study to assess the feasibility and safety of RAPPG. The mean operative time, mean blood loss, mean number of lymph nodes harvested, length of preserved pylorus canal, distal margin, and proximal margin were 330.63 ± 47.24 min, 57.50 ± 37.70 mL, 18.63 ± 10.57, 3.63 ± 0.88 cm, 3.50 ± 1.31 cm, and 3.63 ± 1.19 cm, respectively. None of the cases required conversion to laparotomy. Postoperative complications occurred in two (25.0%) patients. Postoperative complications were hyperamylasemia and gastric stasis in one case and incision infection in the other. Time to first flatus was 3.75 ± 2.49 d after the operation, and postoperative hospital stay was 10.13 ± 4.55 d.
CONCLUSION The core technique in the Da Vinci Xi RAPPG is lymph node dissection and the anatomic method of the nerve. Robotic surgical procedures are feasible and safe. With the progress of surgical technology, optimization of medical insurance structure, and emergence of evidence-based medicine, automated surgery systems will have a broad application in clinical treatment.
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Affiliation(s)
- Chi Zhang
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, Liaoning Province, China
| | - Mao-Hua Wei
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, Liaoning Province, China
| | - Liang Cao
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, Liaoning Province, China
| | - Yan-Feng Liu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, Liaoning Province, China
| | - Pin Liang
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, Liaoning Province, China
| | - Xiang Hu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Dalian Medical University, Dalian 116011, Liaoning Province, China
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Hou S, Liu F, Gao Z, Ye Y. Pathological and oncological outcomes of pylorus-preserving versus conventional distal gastrectomy in early gastric cancer: a systematic review and meta-analysis. World J Surg Oncol 2022; 20:308. [PMID: 36153587 PMCID: PMC9508780 DOI: 10.1186/s12957-022-02766-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 09/06/2022] [Indexed: 01/30/2023] Open
Abstract
Abstract
Background
Pylorus-preserving gastrectomy (PPG) is a function-preserving surgery for the treatment of early gastric cancer (EGC) in the middle third of the stomach. According to the literature reports, PPG decreases the incidence of dumping syndrome, bile reflux, gallstone formation, and nutritional deficit compared with conventional distal gastrectomy (CDG). However, the debates about PPG have been dominated by the incomplete lymphadenectomy and oncological safety. We carried out a systematic review and meta-analysis to evaluate the pathological and oncological outcomes of PPG.
Methods
The protocol was registered in PROSPERO under number CRD42022304677. Databases including PubMed, Embase, Web of Science, and the Cochrane Register of Controlled Trials were searched before February 21, 2022. The outcomes included the pooled odds ratios (ORs) for dichotomous variables and weighted mean differences (WMDs) for continuous variables. For all outcomes, 95% confidence intervals (CIs) were calculated. Meta-analysis was performed using STATA software (Stata 14, Stata Corporation, Texas) and Review Manager 5.4.
Results
A total of 4500 patients from 16 studies were included. Compared with the CDG group, the PPG group had fewer lymph nodes harvested (WMD= −3.09; 95% CI −4.75 to −1.43; P < 0.001). Differences in the number of resected lymph nodes were observed at stations No. 5, No. 6, No. 9, and No. 11p. There were no differences in lymph node metastasis at each station. Shorter proximal resection margins (WMD = −0.554; 95% CI −0.999 to −0.108; P = 0.015) and distal resection margins (WMD = −1.569; 95% CI −3.132 to −0.007; P = 0.049) were observed in the PPG group. There were no significant differences in pathological T1a stage (OR = 0.99; 95% CI 0.80 to 1.23; P = 0.88), T1b stage (OR = 1.01; 95% CI 0.81 to 1.26; P = 0.88), N0 stage (OR = 0.97; 95% CI 0.63 to 1.48; P = 0.88), tumor size (WMD = −0.10; 95% CI −0.25 to 0.05; P = 0.187), differentiated carcinoma (OR = 1.04; 95% CI 0.74 to 1.47; P = 0.812) or signet ring cell carcinoma (OR = 1.22; 95% CI 0.90 to 1.64; P = 0.198). No significant differences were observed between the groups in terms of overall survival (HR = 0.63; 95% CI 0.24 to 1.67; P = 0.852) or recurrence-free survival (HR = 0.29; 95% CI 0.03 to 2.67; P = 0.900).
Conclusions
The meta-analysis of existing evidence demonstrated that the survival outcomes of PPG may be comparable to those of CDG. However, fewer lymph nodes at stations in No. 5, No. 6, No. 9, and No. 11p were harvested with PPG. We also found shorter proximal resection margins and distal resection margins for PPG, meaning more remnant stomachs would be preserved in PPG.
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How to Select Patients Affected by Neuroendocrine Neoplasms for Surgery. Curr Oncol Rep 2022; 24:227-239. [DOI: 10.1007/s11912-022-01200-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/10/2021] [Indexed: 11/03/2022]
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Shoda K, Kubota T, Ushigome E, Konishi H, Shiozaki A, Fujiwara H, Okamoto K, Kawaguchi Y, Akaike H, Fukui M, Ichikawa D, Otsuji E. Dynamics of glucose levels after Billroth I versus Roux-en-Y reconstruction in patients who undergo distal gastrectomy. Surg Today 2021; 52:889-895. [PMID: 34817683 DOI: 10.1007/s00595-021-02404-4] [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: 06/09/2021] [Accepted: 09/06/2021] [Indexed: 02/07/2023]
Abstract
PURPOSE Recent studies have highlighted the importance of understanding trends in blood glucose levels. We examined the differences in blood glucose fluctuations according to the reconstruction method used after distal gastrectomy (DG) in patients with non-diabetic gastric cancer (GC). METHODS Sixty-one patients who underwent DG followed by either Billroth 1 (B1) or Roux-en-Y (R-Y) reconstruction were enrolled in this study. We used flash continuous glucose monitoring (CGM), a new technique for assessing glycemic control, to document the post-gastrectomy glycemic profile. Immediately before discharge, a CGM sensor was placed subcutaneously to evaluate blood glucose trends for 2 weeks. RESULTS The coefficient of variation of glucose levels was significantly higher in the Roux-en-Y (R-Y) group than in the Billroth I (B-I) group (p = 0.0260). The time below range (TBR, glucose levels of < 70 mg/dL) was also significantly higher in the R-Y group (p = 0.0115). Logistic regression analysis revealed that preoperative casual glucose levels of < 100 mg/dL and R-Y reconstruction were independently correlated with risk factors for a postoperative nocturnal TBR of > 30% (p = 0.006 and 0.042, respectively). CONCLUSION Our findings provide new insights into the post-DG reconstruction method selected for patients with non-diabetic gastric cancer by assessing postoperative blood glucose fluctuations using flash CGM.
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Affiliation(s)
- Katsutoshi Shoda
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 6028566, Japan. .,First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan.
| | - Takeshi Kubota
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 6028566, Japan.
| | - Emi Ushigome
- Department of Endocrinology and Metabolism, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 6028566, Japan
| | - Hirotaka Konishi
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 6028566, Japan
| | - Atsushi Shiozaki
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 6028566, Japan
| | - Hitoshi Fujiwara
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 6028566, Japan
| | - Kazuma Okamoto
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 6028566, Japan
| | - Yoshihiko Kawaguchi
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Hidenori Akaike
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Michiaki Fukui
- Department of Endocrinology and Metabolism, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 6028566, Japan
| | - Daisuke Ichikawa
- First Department of Surgery, Faculty of Medicine, University of Yamanashi, 1110 Shimokato, Chuo, Yamanashi, 4093898, Japan
| | - Eigo Otsuji
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kawaramachi-Hirokoji, Kamigyo-ku, Kyoto, 6028566, Japan
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