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Wu JZ, Orita H, Zhang S, Egawa H, Yube Y, Kaji S, Oka S, Fukunaga T. Easy fixation effects the prevention of Peterson’s hernia and Roux stasis syndrome. World J Gastrointest Surg 2020; 12:346-354. [PMID: 32904043 PMCID: PMC7448210 DOI: 10.4240/wjgs.v12.i8.346] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Revised: 05/31/2020] [Accepted: 07/26/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Laparoscopic distal gastrectomy (LDG) for gastric cancer has been progressed and popular in Japan, since it was first described in 1994. Several reconstruction methods can be adopted according to remnant stomach size, and balance of pros and cons. Roux-en-Y (R-Y) reconstruction is a one of standard options after LDG. Its complications include Petersen’s hernia and Roux stasis syndrome. Here we report our ingenious attempt, fixation of Roux limb and duodenal stump, for decreasing the development of Petersen’s hernia and Roux stasis syndrome.
AIM To develop a method to decrease the development of Petersen’s hernia and Roux stasis syndrome.
METHODS We performed ante-colic R-Y reconstruction after LDG. After R-Y reconstruction, we fixed Roux limb onto the duodenal stump in a smooth radian. Via this small improvement in Roux limb, Roux limb was placed to the right of the ligament of Treitz. This not only changed the anatomy of the Petersen’s defect, but it also kept a fluent direction of gastrointestinal anastomosis and avoided a cross-angle after jejunojejunostomy. 31 patients with gastric cancer was performed this technique after R-Y reconstruction. Clinical parameters including clinicopathologic characteristics, perioperative outcomes, postoperative complication and follow-up data were evaluated.
RESULTS The operative time was (308.0 ± 84.6 min). This improvement method took about 10 min. Two (6.5%) patients experienced pneumonia and pancreatitis, respectively. No patient required reoperation or readmission. All patients were followed up for at least 3 year, and none of the patients developed postoperative complications related to internal hernia or Roux stasis syndrome.
CONCLUSION This 10 min technique is a very effective method to decrease the development of Petersen’s hernia and Roux stasis syndrome in patients who undergo LDG.
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Affiliation(s)
- Jian-Zhong Wu
- Department of Gastroenterology and Minimally Invasive Surgery, Juntendo University School of Medicine, Juntendo University, Tokyo 1638001, Japan
- Department of Gastroenterology Surgery, Suzhou Ninth People’s Hospital, Nantong University, Suzhou 215000, Jiangsu Province, China
| | - Hajime Orita
- Department of Gastroenterology and Minimally Invasive Surgery, Juntendo University School of Medicine, Juntendo University, Tokyo 1638001, Japan
| | - Shun Zhang
- Department of Gastroenterology and Minimally Invasive Surgery, Juntendo University School of Medicine, Juntendo University, Tokyo 1638001, Japan
- Department of Surgery, Tongji University, Shanghai 200000, China
| | - Hiroyuki Egawa
- Department of Gastroenterology and Minimally Invasive Surgery, Juntendo University School of Medicine, Juntendo University, Tokyo 1638001, Japan
| | - Yukinori Yube
- Department of Gastroenterology and Minimally Invasive Surgery, Juntendo University School of Medicine, Juntendo University, Tokyo 1638001, Japan
| | - Sanae Kaji
- Department of Gastroenterology and Minimally Invasive Surgery, Juntendo University School of Medicine, Juntendo University, Tokyo 1638001, Japan
| | - Shinichi Oka
- Department of Gastroenterology and Minimally Invasive Surgery, Juntendo University School of Medicine, Juntendo University, Tokyo 1638001, Japan
| | - Tetsu Fukunaga
- Department of Gastroenterology and Minimally Invasive Surgery, Juntendo University School of Medicine, Juntendo University, Tokyo 1638001, Japan
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Koyama Y. Synthesis of topologically crosslinked polymers with rotaxane-crosslinking points. Polym J 2014. [DOI: 10.1038/pj.2014.9] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Ishida K, Uno T, Itoh T, Kubo M. Synthesis and Property of Temperature-Responsive Hydrogel with Movable Cross-Linking Points. Macromolecules 2012. [DOI: 10.1021/ma301065j] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kazuhiro Ishida
- Graduate School of Engineering, Mie University, Tsu 514-8507, Japan
| | - Takahiro Uno
- Graduate School of Engineering, Mie University, Tsu 514-8507, Japan
| | - Takahito Itoh
- Graduate School of Engineering, Mie University, Tsu 514-8507, Japan
| | - Masataka Kubo
- Graduate School of Regional Innovation Studies, Mie University, Tsu 514-8507, Japan
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Mei X, Zhang J, Shen Z, Wan X. Synthesis, liquid crystalline properties, and lithium complexes of vinyl polymers with cyclic pendants containing ethylene oxide units. Polym Chem 2012. [DOI: 10.1039/c2py20098h] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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MIKI K, ISHIDA K, UNO T, ITOH T, KUBO M. Synthesis and Polymerization of a Cyclic Macromonomer Based on a Cyclic Polyacrylic Acid. KOBUNSHI RONBUNSHU 2011. [DOI: 10.1295/koron.68.685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Miki K, Inamoto Y, Inoue S, Uno T, Itoh T, Kubo M. Preparation of three-dimensional poly(dimethylsiloxane) (PDMS) with movable cross-linking. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/pola.23633] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Bilig T, Oku T, Furusho Y, Koyama Y, Asai S, Takata T. Polyrotaxane Networks Formed via Rotaxanation Utilizing Dynamic Covalent Chemistry of Disulfide. Macromolecules 2008. [DOI: 10.1021/ma801687y] [Citation(s) in RCA: 60] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Tuya Bilig
- Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1, Ookayama, Meguro, Tokyo 152-8552, Japan
| | - Tomoya Oku
- Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1, Ookayama, Meguro, Tokyo 152-8552, Japan
| | - Yoshio Furusho
- Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1, Ookayama, Meguro, Tokyo 152-8552, Japan
| | - Yasuhito Koyama
- Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1, Ookayama, Meguro, Tokyo 152-8552, Japan
| | - Shigeo Asai
- Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1, Ookayama, Meguro, Tokyo 152-8552, Japan
| | - Toshikazu Takata
- Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1, Ookayama, Meguro, Tokyo 152-8552, Japan
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Nozaki T, Uno T, Itoh T, Kubo M. Noncovalent Cross-Linking of Poly(methyl methacrylate) via Polypseudorotaxane. Macromolecules 2008. [DOI: 10.1021/ma8005747] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Takayuki Nozaki
- Division of Chemistry for Materials, Graduate School of Engineering, Mie University, Tsu 514-8507, Japan
| | - Takahiro Uno
- Division of Chemistry for Materials, Graduate School of Engineering, Mie University, Tsu 514-8507, Japan
| | - Takahito Itoh
- Division of Chemistry for Materials, Graduate School of Engineering, Mie University, Tsu 514-8507, Japan
| | - Masataka Kubo
- Division of Chemistry for Materials, Graduate School of Engineering, Mie University, Tsu 514-8507, Japan
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Avny Y, Zada A, Zilkha A. Non-bond crosslinked macroporous thermally reversible hydrogels. POLYM ADVAN TECHNOL 2007. [DOI: 10.1002/pat.929] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Samitsu S, Araki J, Kataoka T, Ito K. New solvent for polyrotaxane. II. Dissolution behavior of polyrotaxane in ionic liquids and preparation of ionic liquid-containing slide-ring gels. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/polb.20849] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Takata T. Polyrotaxane and Polyrotaxane Network: Supramolecular Architectures Based on the Concept of Dynamic Covalent Bond Chemistry. Polym J 2006. [DOI: 10.1295/polymj.38.1] [Citation(s) in RCA: 176] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Kubo M, Matsuura T, Morimoto H, Uno T, Itoh T. Preparation and polymerization of a water-soluble, nonbonding crosslinking agent for a mechanically crosslinked hydrogel. ACTA ACUST UNITED AC 2005. [DOI: 10.1002/pola.20982] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Kubo M, Kato N, Uno T, Itoh T. Preparation of Mechanically Cross-Linked Polystyrenes. Macromolecules 2004. [DOI: 10.1021/ma030430k] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Masataka Kubo
- Department of Chemistry for Materials, Faculty of Engineering, Mie University, Tsu 514-8507, Japan
| | - Naoki Kato
- Department of Chemistry for Materials, Faculty of Engineering, Mie University, Tsu 514-8507, Japan
| | - Takahiro Uno
- Department of Chemistry for Materials, Faculty of Engineering, Mie University, Tsu 514-8507, Japan
| | - Takahito Itoh
- Department of Chemistry for Materials, Faculty of Engineering, Mie University, Tsu 514-8507, Japan
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Takata T, Kihara N, Furusho Y. Polyrotaxanes and Polycatenanes: Recent Advances in Syntheses and Applications of Polymers Comprising of Interlocked Structures. POLYMER SYNTHESIS 2004. [DOI: 10.1007/b95529] [Citation(s) in RCA: 149] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
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Kubo M, Hibino T, Tamura M, Uno T, Itoh T. Synthesis and Copolymerization of Cyclic Macromonomer Based on Cyclic Polystyrene: Gel Formation via Chain Threading. Macromolecules 2002. [DOI: 10.1021/ma020282i] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Masataka Kubo
- Department of Chemistry for Materials, Faculty of Engineering, Mie University, Tsu 514-8507, Japan
| | - Tomomi Hibino
- Department of Chemistry for Materials, Faculty of Engineering, Mie University, Tsu 514-8507, Japan
| | - Masashi Tamura
- Department of Chemistry for Materials, Faculty of Engineering, Mie University, Tsu 514-8507, Japan
| | - Takahiro Uno
- Department of Chemistry for Materials, Faculty of Engineering, Mie University, Tsu 514-8507, Japan
| | - Takahito Itoh
- Department of Chemistry for Materials, Faculty of Engineering, Mie University, Tsu 514-8507, Japan
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Oike H, Mouri T, Tezuka Y. A Cyclic Macromonomer Designed for a Novel Polymer Network Architecture Having Both Covalent and Physical Linkages. Macromolecules 2001. [DOI: 10.1021/ma010291b] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hideaki Oike
- Department of Organic and Polymeric Materials, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Takayuki Mouri
- Department of Organic and Polymeric Materials, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Yasuyuki Tezuka
- Department of Organic and Polymeric Materials, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
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