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Seya M, Dohi O, Iwai N, Ochiai T, Mukai H, Yamauchi K, Fukui H, Miyazaki H, Yasuda T, Ishida T, Doi T, Hirose R, Inoue K, Harusato A, Yoshida N, Uchiyama K, Ishikawa T, Takagi T, Morinaga Y, Kubota T, Konishi H, Itoh Y. Short- and long-term outcomes of endoscopic submucosal dissection and laparoscopic and endoscopic cooperative surgery for superficial non-ampullary duodenal epithelial tumors. Surg Endosc 2024; 38:1784-1790. [PMID: 38286838 DOI: 10.1007/s00464-023-10666-x] [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: 09/01/2023] [Accepted: 12/28/2023] [Indexed: 01/31/2024]
Abstract
BACKGROUND AND AIMS This retrospective study aimed to compare the short- and long-term outcomes of endoscopic submucosal dissection and laparoscopic and endoscopic cooperative surgery in patients with superficial non-ampullary duodenal epithelial tumors. PATIENTS AND METHODS We investigated consecutive patients with SNADETs > 10 mm in size who underwent ESD (ESD group) or LECS (LECS group) between January 2015 and March 2021. The data was used to analyze the clinical course, management, survival status, and recurrence between the two groups. RESULTS A total of 113 patients (100 and 13 in the ESD and LECS groups, respectively) were investigated. The rates of en bloc resection and curative resection were 100% vs. 100% and 93.0% vs. 77.0% in the ESD and LECS groups, respectively, with no significant difference. The ESD group had shorter resection and suturing times than the LECS group, but there were no significant difference after propensity score matching. There were also no differences in the rates of postoperative adverse event (7.0% vs. 23.1%; P = 0.161). The 3-year overall survival (OS) rate was high in both the ESD and LECS groups (97.6% vs. 100%; P = 0.334). One patient in the ESD group experienced recurrence due to liver metastasis; however, no deaths related to SNADETs were observed. CONCLUSION ESD and LECS are both acceptable treatments for SNADETs in terms of a high OS rate and a low long-term recurrence rate, thereby achieving a comparable high rate of curative resection. Further studies are necessary to compare the outcomes of ESD and LECS for SNADETs once both techniques are developed further.
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Affiliation(s)
- Mayuko Seya
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Osamu Dohi
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan.
| | - Naoto Iwai
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Tomoko Ochiai
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Hiroki Mukai
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Katsuma Yamauchi
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Hayato Fukui
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Hajime Miyazaki
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Takeshi Yasuda
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Tsugitaka Ishida
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Toshifumi Doi
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Ryohei Hirose
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Ken Inoue
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Akihito Harusato
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Naohisa Yoshida
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Kazuhiko Uchiyama
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Takeshi Ishikawa
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Tomohisa Takagi
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Yukiko Morinaga
- Department of Surgical Pathology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Takeshi Kubota
- Division of Digestive Surgery, Department of Surgery, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hideyuki Konishi
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
| | - Yoshito Itoh
- Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, 465 Kawaramachi Hirokoji Kamigyo-ku, Kyoto, 602-8566, Japan
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Aoki H, Kawada H, Fujiwara Y, Tashima M, Hanabata Y, Izumi A, Matsui J, Nishitai R. Partial duodenectomy with seromyotomy by the "lift-and-cut" method for superficial nonampullary duodenal epithelial tumors: A novel technique. Asian J Endosc Surg 2023; 16:809-813. [PMID: 37394285 DOI: 10.1111/ases.13223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 06/19/2023] [Indexed: 07/04/2023]
Abstract
INTRODUCTION The therapeutic strategy for superficial nonampullary duodenal epithelial tumors remains controversial. We developed a novel surgical technique for superficial nonampullary duodenal epithelial tumors. We report the initial two cases managed with this method. MATERIALS AND SURGICAL TECHNIQUE We endoscopically confirmed the tumor location and circumferentially incised the seromuscular layer of the duodenum along it. After circumferential seromyotomy, the submucosal layer was expanded by endoscopic insufflation, and the target lesion was sufficiently lifted. The submucosal layer, including the target lesion, was stapled and resected after confirming the absence of problems with endoscopic passage. The seromuscular layer was continuously sutured to bury and reinforce the stapler line. Single-incision laparoscopic surgery was performed in one case. The resected specimens measured 52 × 32 mm and 50 × 26 mm with negative surgical margins. Both patients were discharged without complications and demonstrated no evidence of stenosis. DISCUSSION Compared with previously reported procedures, this method of partial duodenectomy with seromyotomy for superficial nonampullary duodenal epithelial tumors is promising, simple, and safe.
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Affiliation(s)
- Hikaru Aoki
- Department of Surgery, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Japan
| | - Hironori Kawada
- Department of Surgery, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Japan
| | - Yumiko Fujiwara
- Department of Surgery, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Japan
| | - Misaki Tashima
- Department of Surgery, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Japan
| | - Yusuke Hanabata
- Department of Surgery, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Japan
| | - Ai Izumi
- Department of Surgery, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Japan
| | - Jun Matsui
- Department of Surgery, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Japan
| | - Ryuta Nishitai
- Department of Surgery, Hyogo Prefectural Amagasaki General Medical Center, Amagasaki, Japan
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Zhao Z, Jiao Y, Yang S, Zhou A, Zhao G, Guo S, Li P, Zhang S. Endoscopic diagnosis and treatment of superficial non-ampullary duodenal epithelial tumors: A review. J Transl Int Med 2023; 11:206-215. [PMID: 37662895 PMCID: PMC10474890 DOI: 10.2478/jtim-2023-0102] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/05/2023] Open
Abstract
The surface of the small bowel mucosa is covered more than any other section of the digestive canal; however, the overall prevalence of small bowel tumors of the whole gastrointestinal tract is evidently low. Owing to the improvement in endoscopic techniques, the prevalence of small bowel tumors has increased across multiple countries, which is mainly due to an increase in duodenal tumors. Superficial non-ampullary duodenal epithelial tumors (SNADETs) are defined as tumors originating from the non-ampullary region in the duodenum that share similarities and discrepancies with their gastric and colorectal counterparts in the pathogenesis and clinicopathologic characteristics. To date, white light endoscopy (WLE) remains the cornerstone of endoscopic diagnosis for SNADETs. Besides, narrow-band imaging (NBI) techniques and magnifying endoscopy (ME) have been widely used in the clinic and endorsed by multiple guidelines and consensuses for SNADETs' evaluation. Confocal laser endomicroscopy (CLE), endocytoscopy (ECS), and artificial intelligence (AI) are also up-and-coming methods, showing an exceptional value in the diagnosis of SNADETs. Similar to the endoscopic treatment for colorectal polyps, the choices for SNADETs mainly include cold snare polypectomy (CSP), endoscopic mucosal resection (EMR), endoscopic submucosal dissection (ESD), and laparoscopic endoscopic cooperative surgery (LECS). However, owing to the narrow lumen, rich vascularity, weak muscle layer, abundant Brunner's gland, and the hardship of endoscope control, the duodenum ranks as one of the most dangerous operating areas in the digestive tract. Therefore, endoscopists must anticipate the difficulties in endoscopic maneuverability, remain aware of the increased risk of complications, and then select the appropriate treatment according to the advantages and disadvantages of each method.
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Affiliation(s)
- Zheng Zhao
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing100050, China
| | - Yue Jiao
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing100050, China
| | - Shuyue Yang
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing100050, China
| | - Anni Zhou
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing100050, China
| | - Guiping Zhao
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing100050, China
| | - Shuilong Guo
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing100050, China
| | - Peng Li
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing100050, China
| | - Shutian Zhang
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, Beijing100050, China
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Libânio D, Pimentel-Nunes P, Bastiaansen B, Bisschops R, Bourke MJ, Deprez PH, Esposito G, Lemmers A, Leclercq P, Maselli R, Messmann H, Pech O, Pioche M, Vieth M, Weusten BLAM, Fuccio L, Bhandari P, Dinis-Ribeiro M. Endoscopic submucosal dissection techniques and technology: European Society of Gastrointestinal Endoscopy (ESGE) Technical Review. Endoscopy 2023; 55:361-389. [PMID: 36882090 DOI: 10.1055/a-2031-0874] [Citation(s) in RCA: 40] [Impact Index Per Article: 40.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
Abstract
ESGE suggests conventional endoscopic submucosal dissection (ESD; marking and mucosal incision followed by circumferential incision and stepwise submucosal dissection) for most esophageal and gastric lesions. ESGE suggests tunneling ESD for esophageal lesions involving more than two-thirds of the esophageal circumference. ESGE recommends the pocket-creation method for colorectal ESD, at least if traction devices are not used. The use of dedicated ESD knives with size adequate to the location/thickness of the gastrointestinal wall is recommended. It is suggested that isotonic saline or viscous solutions can be used for submucosal injection. ESGE recommends traction methods in esophageal and colorectal ESD and in selected gastric lesions. After gastric ESD, coagulation of visible vessels is recommended, and post-procedural high dose proton pump inhibitor (PPI) (or vonoprazan). ESGE recommends against routine closure of the ESD defect, except in duodenal ESD. ESGE recommends corticosteroids after resection of > 50 % of the esophageal circumference. The use of carbon dioxide when performing ESD is recommended. ESGE recommends against the performance of second-look endoscopy after ESD. ESGE recommends endoscopy/colonoscopy in the case of significant bleeding (hemodynamic instability, drop in hemoglobin > 2 g/dL, severe ongoing bleeding) to perform endoscopic hemostasis with thermal methods or clipping; hemostatic powders represent rescue therapies. ESGE recommends closure of immediate perforations with clips (through-the-scope or cap-mounted, depending on the size and shape of the perforation), as soon as possible but ideally after securing a good plane for further dissection.
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Affiliation(s)
- Diogo Libânio
- Department of Gastroenterology, Portuguese Oncology Institute - Porto, Portugal.,MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal.,Porto Comprehensive Cancer Center (Porto.CCC) & RISE@CI-IPOP (Health Research Network), Porto, Portugal
| | - Pedro Pimentel-Nunes
- Department of Surgery and Physiology, Faculty of Medicine, University of Porto, FMUP, Porto, Portugal.,Gastroenterology, Unilabs, Portugal
| | - Barbara Bastiaansen
- Department of Gastroenterology and Hepatology, Amsterdam Gastroenterology & Metabolism, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | - Raf Bisschops
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, TARGID, Leuven, Belgium
| | - Michael J Bourke
- Department of Gastroenterology, Westmead Hospital, Sydney, Australia.,Western Clinical School, University of Sydney, Sydney, Australia
| | - Pierre H Deprez
- Department of Hepatogastroenterology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Gianluca Esposito
- Department of Surgical and Medical Sciences and Translational Medicine, Sant'Andrea Hospital, Sapienza University of Rome, Italy
| | - Arnaud Lemmers
- Department of Gastroenterology, Hepatopancreatology and Digestive Oncology, CUB Erasme Hospital, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Philippe Leclercq
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, TARGID, Leuven, Belgium
| | - Roberta Maselli
- Department of Biomedical Sciences, Humanitas University, Milan, Italy. Endoscopy Unit, Humanitas Clinical and Research Center IRCCS, Rozzano, Italy
| | - Helmut Messmann
- Department of Gastroenterology, University Hospital Augsburg, Augsburg, Germany
| | - Oliver Pech
- Department of Gastroenterology and Interventional Endoscopy, Krankenhaus Barmherzige Brueder Regensburg, Germany
| | - Mathieu Pioche
- Endoscopy and Gastroenterology Unit, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France
| | - Michael Vieth
- Institute of Pathology, Friedrich-Alexander University Erlangen-Nuremberg, Klinikum Bayreuth, Bayreuth, Germany
| | - Bas L A M Weusten
- Department of Gastroenterology and Hepatology, St. Antonius Hospital, Nieuwegein, The Netherlands.,University Medical Center Utrecht, Utrecht University, The Netherlands
| | - Lorenzo Fuccio
- Department of Medical and Surgical Sciences, Gastroenterology Unit, S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Pradeep Bhandari
- Department of Gastroenterology, Queen Alexandra Hospital, Portsmouth, UK
| | - Mario Dinis-Ribeiro
- Department of Gastroenterology, Portuguese Oncology Institute - Porto, Portugal.,MEDCIDS, Faculty of Medicine, University of Porto, Porto, Portugal.,Porto Comprehensive Cancer Center (Porto.CCC) & RISE@CI-IPOP (Health Research Network), Porto, Portugal
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5
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Issues and Prospects of Current Endoscopic Treatment Strategy for Superficial Non-Ampullary Duodenal Epithelial Tumors. Curr Oncol 2022; 29:6816-6825. [PMID: 36290814 PMCID: PMC9600730 DOI: 10.3390/curroncol29100537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 09/11/2022] [Accepted: 09/20/2022] [Indexed: 01/13/2023] Open
Abstract
An increasing number of duodenal tumors are being diagnosed over the years, leading to increased confusion regarding the choice of treatment options. Small-to-large tumors and histological types vary from adenoma to carcinoma, and treatment methods may need to be selected according to lesion characteristics. Because of its anatomic characteristics, complications are more likely to occur in the duodenum than in other gastrointestinal organs. Several reports have described the outcomes of conventional endoscopic mucosal resection, endoscopic submucosal dissection, cold snare polypectomy, underwater endoscopic mucosal resection, endoscopic full-thickness resection, and laparoscopic and endoscopic cooperative surgery for duodenal tumors. However, even in the guidelines set out by various countries, only the treatment methods are listed, and no clear treatment strategies are provided. Although there are few reports with a sufficiently high level of evidence, considering the currently available treatment options is essential. In this report, we reviewed previous reports on each treatment strategy, discussed the current issues and prospects, and proposed the best possible treatment strategy.
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Miwa T, Yamada S, Shibuya K, Hirano K, Takami H, Watanabe T, Hayashi M, Yoshioka I, Kodera Y, Fujii T. Clip-guided local duodenectomy for safe and minimal local resection of nonampullary duodenal neoplasms. BMC Surg 2022; 22:328. [PMID: 36038851 PMCID: PMC9422168 DOI: 10.1186/s12893-022-01771-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 08/16/2022] [Indexed: 11/23/2022] Open
Abstract
Background Local duodenectomy and primary closure is a simple option for some nonampullary duodenal neoplasms. Minimizing the resection area while ensuring curability is necessary for safe primary duodenal closure. However, it is often difficult to determine the appropriate resection line from the serosal side. We developed clip-guided local duodenectomy to easily determine the resection range and perform local duodenectomy safely, then performed a retrospective observational study to confirm the safety of clip-guided local duodenectomy. Methods The procedure is as follows: placing endoscopic metal clips at four points on the margin around the tumor within 3 days before surgery, identifying the tumor extent with the clips under X-ray imaging during surgery, making an incision to the duodenum just outside of the clips visualized by X-ray imaging, full-thickness resection of the duodenum with the clips as guides of tumor demarcation, and transversely closure by Gambee suture. We evaluated clinicopathological data and surgical outcomes of patients who underwent clip-guided local duodenectomy at two surgical centers between January 2010 and May 2020. Results Eighteen patients were included. The pathological diagnosis was adenoma (11 cases), adenocarcinoma (6 cases), and GIST (1 case). The mean ± SD tumor size was 18 ± 6 mm, and the tumor was mainly located in the second portion of the duodenum (66%). In all cases, the duodenal defect was closed with primary sutures. The mean operation time and blood loss were 191 min and 79 mL, respectively. The morbidity was 22%, and all complications were Clavien–Dindo grade II. No anastomotic leakage or stenosis was observed. In the 6 adenocarcinoma patients, all were diagnosed with pT1a, and postoperative recurrence was not observed. The 1-year overall and recurrence free survival rate was 100%. Conclusions Clip-guided local duodenectomy is a safe and useful surgical option for minimally local resection of nonampullary duodenal neoplasms such as duodenal adenoma, GIST, and early adenocarcinoma.
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Affiliation(s)
- Takeshi Miwa
- Department of Surgery and Science, Faculty of Medicine, Academic Assembly, University of Toyama, 2630 Sugitani, Toyama, 930-0194, Japan
| | - Suguru Yamada
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kazuto Shibuya
- Department of Surgery and Science, Faculty of Medicine, Academic Assembly, University of Toyama, 2630 Sugitani, Toyama, 930-0194, Japan
| | - Katsuhisa Hirano
- Department of Surgery and Science, Faculty of Medicine, Academic Assembly, University of Toyama, 2630 Sugitani, Toyama, 930-0194, Japan
| | - Hideki Takami
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Toru Watanabe
- Department of Surgery and Science, Faculty of Medicine, Academic Assembly, University of Toyama, 2630 Sugitani, Toyama, 930-0194, Japan
| | - Masamichi Hayashi
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Isaku Yoshioka
- Department of Surgery and Science, Faculty of Medicine, Academic Assembly, University of Toyama, 2630 Sugitani, Toyama, 930-0194, Japan
| | - Yasuhiro Kodera
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Tsutomu Fujii
- Department of Surgery and Science, Faculty of Medicine, Academic Assembly, University of Toyama, 2630 Sugitani, Toyama, 930-0194, Japan.
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Nakao E, Namikawa K, Hirasawa T, Nakano K, Tokai Y, Yoshimizu S, Horiuchi Y, Ishiyama A, Yoshio T, Nunobe S, Fujisaki J. Risk factors for lymph node metastasis and indication of local resection in duodenal neuroendocrine tumors. JGH OPEN 2022; 6:189-195. [PMID: 35355673 PMCID: PMC8938752 DOI: 10.1002/jgh3.12718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 02/03/2022] [Accepted: 02/10/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Eisuke Nakao
- Department of Gastroenterology Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
| | - Ken Namikawa
- Department of Gastroenterology Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
| | - Toshiaki Hirasawa
- Department of Gastroenterology Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
| | - Kaoru Nakano
- Department of Pathology Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
| | - Yoshitaka Tokai
- Department of Gastroenterology Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
| | - Shoichi Yoshimizu
- Department of Gastroenterology Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
| | - Yusuke Horiuchi
- Department of Gastroenterology Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
| | - Akiyoshi Ishiyama
- Department of Gastroenterology Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
| | - Toshiyuki Yoshio
- Department of Gastroenterology Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
| | - Souya Nunobe
- Department of Gastroenterological Surgery Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
| | - Junko Fujisaki
- Department of Gastroenterology Cancer Institute Hospital, Japanese Foundation for Cancer Research Tokyo Japan
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Kim EY, Kim DJ, Lee HH, Lee JH, Kim JG, Song KY, Kim JJ, Chin HM, Kim W. Clinicopathological features and management strategy for superficial nonampullary duodenal tumors: a multi-center retrospective study. Ann Surg Treat Res 2022; 102:263-270. [PMID: 35611085 PMCID: PMC9111962 DOI: 10.4174/astr.2022.102.5.263] [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: 01/19/2022] [Revised: 03/28/2022] [Accepted: 04/12/2022] [Indexed: 11/30/2022] Open
Abstract
Purpose We investigated the clinicopathological features and management for superficial nonampullary duodenal tumors (SNADTs). The safety and feasibility of laparoscopic management, especially laparoscopic endoscopic cooperative surgery (LECS), were evaluated. Methods A total of 59 patients with SNADTs who underwent operations from January 2009 to December 2018 at all 8 institutions of the Catholic Medical Center were identified in our comprehensive multi-institutional database. Clinicopathological and surgical data on the 4 anatomical regions of the duodenum were collected and compared. Characteristics of conventional laparoscopic procedure (laparoscopy-only) and LECS procedures were also compared. Results There were significantly more asymptomatic patients with tumors in the first and second vs. third and fourth duodenal regions. Gastrointestinal stromal tumors (GISTs), carcinoids, and ectopic pancreatic tumors were identified in 32, 12, and 5 cases, respectively. Forty-two patients (71.2%) underwent laparoscopy. Of patients undergoing laparoscopy, the LECS group exhibited significantly more endophytic features and smaller tumor sizes (P < 0.001 and P < 0.001, respectively). Although no significant difference in the wedge resection or postoperative complication rate was seen between the 2 groups (P = 0.096 and P = 0.227, respectively), the wedge resection rate was higher, and the complication rate lower, in the LECS group than the conventional laparoscopic surgery group. Conclusion Most of the SNADTs located in proximal duodenum were detected incidentally. GISTs were the most common diagnoses of SNADTs in all locations. In treating these tumors, laparoscopic resection is safe and feasible. Especially, LECS may be ideal for treating small endophytic tumors, minimizing over-resection and postoperative complications.
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Affiliation(s)
- Eun Young Kim
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Dong Jin Kim
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Han Hong Lee
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jun Hyun Lee
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jeong Goo Kim
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Kyo Young Song
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jin Jo Kim
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hyung Min Chin
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Wook Kim
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
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Matsumoto R, Kanetaka K, Maruya Y, Yamaguchi S, Kobayashi S, Miyamoto D, Ohnita K, Sakai Y, Hashiguchi K, Nakao K, Eguchi S. The Efficacy of Autologous Myoblast Sheet Transplantation to Prevent Perforation After Duodenal Endoscopic Submucosal Dissection in Porcine Model. Cell Transplant 2021; 29:963689720963882. [PMID: 33121270 PMCID: PMC7784576 DOI: 10.1177/0963689720963882] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
The recent advent of endoscopy has enabled the endoscopic submucosal dissection (ESD) of superficial nonampullary duodenal epithelial tumors. However, the substantially thin wall and presence of bile and pancreatic juice make it technically difficult to perform duodenal ESD without perforation, which leads to lethal complications. The present study evaluated the efficacy of autologous myoblast sheet transplantation for the prevention of late perforation after duodenal ESD in a porcine model. Two weeks before ESD, skeletal muscle was surgically excised from the femur of pigs, and myoblasts were isolated and seeded in temperature-responsive culture dishes to prepare sheets. Immediately after ESD, the autologous myoblast sheets were attached to the serosal surface at the ESD site with omentopexy. The pigs were divided into two groups: the autologous myoblast sheet group (n = 5), where the myoblast cell sheet was attached to the ESD ulcer part from the duodenal serous side, and the Omentum group (n = 5), where only the omentum was used. The pigs were sacrificed and analyzed macroscopically and histologically on postoperative day 3. The macroscopic examination of the abdominal cavity revealed perforation in the ESD ulcer area and leakage of bile in the Omentum group but no perforation in the Sheet group. A histopathological examination revealed that continuity of the duodenal wall at the ESD site was maintained with dense connective tissue in the Sheet group. In conclusion, autologous myoblast sheets were useful for preventing perforation after duodenal ESD.
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Affiliation(s)
- Ryo Matsumoto
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kengo Kanetaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.,Tissue Engineering and Regenerative Therapeutics in Gastrointestinal Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yasuhiro Maruya
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.,Tissue Engineering and Regenerative Therapeutics in Gastrointestinal Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Shun Yamaguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Shinichiro Kobayashi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Daisuke Miyamoto
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Ken Ohnita
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yusuke Sakai
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Keiichi Hashiguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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10
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Fang Y, Ding X. Current status of endoscopic diagnosis and treatment for superficial non-ampullary duodenal epithelial tumors. Scand J Gastroenterol 2021; 56:604-612. [PMID: 33730963 DOI: 10.1080/00365521.2021.1900384] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Though superficial non-ampullary duodenal epithelial tumors (SNADETs) have been traditionally considered rare, there is a growing detection under the development and widespread of endoscopic techniques in recent times. Many case studies have revealed early manifestations of lesions through advanced endoscopic technology, however, because of the low incidence of duodenal tumors and challenges in diagnosing, the preoperative diagnosis criteria have not been established so far. In spite of this, recently the increasing detection rate of early duodenal epithelial lesions enhances the demand for minimally invasive treatment as well. The most suitable therapeutic endoscopic modality to remove duodenal lesions should be selected according to the size, location and histological invasive depth of duodenal lesions. Nevertheless, due to the special anatomical structure of the duodenum, the incidence of complications is much higher than in any other part of the digestive tract. To prevent these adverse events prophylactically, a few novel strategies have been applied effectively after resection. This review describes the current status of preoperative endoscopic diagnosis and endoscopic resection approaches, as well as countermeasures for avoiding procedure-related complications.
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Affiliation(s)
- Yi Fang
- The Medical School, Ningbo University, Ningbo, China.,The Gastroenterology Department, Ningbo First Hospital, Ningbo, China
| | - Xiaoyun Ding
- The Gastroenterology Department, Ningbo First Hospital, Ningbo, China
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11
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Vanbiervliet G, Moss A, Arvanitakis M, Arnelo U, Beyna T, Busch O, Deprez PH, Kunovsky L, Larghi A, Manes G, Napoleon B, Nalankilli K, Nayar M, Pérez-Cuadrado-Robles E, Seewald S, Strijker M, Barthet M, van Hooft JE. Endoscopic management of superficial nonampullary duodenal tumors: European Society of Gastrointestinal Endoscopy (ESGE) Guideline. Endoscopy 2021; 53:522-534. [PMID: 33822331 DOI: 10.1055/a-1442-2395] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
1: ESGE recommends that all duodenal adenomas should be considered for endoscopic resection as progression to invasive carcinoma is highly likely.Strong recommendation, low quality evidence. 2: ESGE recommends performance of a colonoscopy, if that has not yet been done, in cases of duodenal adenoma.Strong recommendation, low quality evidence. 3: ESGE recommends the use of the cap-assisted method when the location of the minor and/or major papilla and their relationship to a duodenal adenoma is not clearly established during forward-viewing endoscopy.Strong recommendation, moderate quality evidence. 4: ESGE recommends the routine use of a side-viewing endoscope when a laterally spreading adenoma with extension to the minor and/or major papilla is suspected.Strong recommendation, low quality evidence. 5: ESGE suggests cold snare polypectomy for small (< 6 mm in size) nonmalignant duodenal adenomas.Weak recommendation, low quality evidence. 6: ESGE recommends endoscopic mucosal resection (EMR) as the first-line endoscopic resection technique for nonmalignant large nonampullary duodenal adenomas.Strong recommendation, moderate quality evidence. 7: ESGE recommends that endoscopic submucosal dissection (ESD) for duodenal adenomas is an effective resection technique only in expert hands.Strong recommendation, low quality evidence. 8: ESGE recommends using techniques that minimize adverse events such as immediate or delayed bleeding or perforation. These may include piecemeal resection, defect closure techniques, noncontact hemostasis, and other emerging techniques, and these should be considered on a case-by-case basis.Strong recommendation, low quality evidence. 9: ESGE recommends endoscopic surveillance 3 months after the index treatment. In cases of no recurrence, a further follow-up endoscopy should be done 1 year later. Thereafter, surveillance intervals should be adapted to the lesion site, en bloc resection status, and initial histological result. Strong recommendation, low quality evidence.
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Affiliation(s)
- Geoffroy Vanbiervliet
- Department of Digestive Endoscopy, Centre Hospitalier Universitaire de Nice, Nice, France
| | - Alan Moss
- Department of Endoscopic Services, Western Health, Melbourne, Australia.,Department of Medicine - Western Health, Melbourne Medical School, The University of Melbourne, Victoria, Australia
| | - Marianna Arvanitakis
- Gastroenterology, Hepatopancreatology, and Digestive Oncology, Erasme Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Urban Arnelo
- Department of Surgery, Centre for Digestive Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - Torsten Beyna
- Department of Gastroenterology, Evangelisches Krankenhaus Düsseldorf, Düsseldorf, Nordrhein-Westfalen, Germany
| | - Olivier Busch
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Pierre H Deprez
- Gastroenterology and Hepatology Department, Cliniques universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Lumir Kunovsky
- Department of Gastroenterology and Internal Medicine, University Hospital Brno, Faculty of Medicine, Masaryk University, Brno, Czech Republic.,Department of Surgery, University Hospital Brno, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Alberto Larghi
- Digestive Endoscopy Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Gianpiero Manes
- Aziende Socio Sanitaria Territoriale Rhodense, Gastroenterology, Garbagnate Milanese, Italy
| | - Bertrand Napoleon
- Service de Gastroentérologie, Hôpital Privé Jean Mermoz, Ramsay Générale de Santé, Lyon, France
| | - Kumanan Nalankilli
- Department of Endoscopic Services, Western Health, Melbourne, Australia.,Department of Medicine - Western Health, Melbourne Medical School, The University of Melbourne, Victoria, Australia
| | - Manu Nayar
- Department of Gastroenterology, Freeman Hospital, Newcastle upon Tyne, UK
| | - Enrique Pérez-Cuadrado-Robles
- Department of Gastroenterology, Georges-Pompidou European Hospital, AP-HP Centre - Université de Paris, Paris, France
| | - Stefan Seewald
- Center of Gastroenterology Centre, Klinik Hirslanden, Zurich, Switzerland
| | - Marin Strijker
- Department of Gastroenterology, Hôpital Nord, Assistance publique des hôpitaux de Marseille, Marseille, France
| | - Marc Barthet
- Department of Gastroenterology, Hôpital Nord, Assistance publique des hôpitaux de Marseille, Marseille, France
| | - Jeanin E van Hooft
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, The Netherlands
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12
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Kanaji S, Morita Y, Yamazaki Y, Otowa Y, Takao T, Tanaka S, Urakawa N, Yamamoto M, Matsuda T, Oshikiri T, Nakamura T, Suzuki S, Toyonaga T, Kodama Y, Kakeji Y. Feasibility of laparoscopic endoscopic cooperative surgery for non-ampullary superficial duodenal neoplasms: Single-arm confirmatory trial. Dig Endosc 2021; 33:373-380. [PMID: 32333811 DOI: 10.1111/den.13705] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 04/16/2020] [Accepted: 04/20/2020] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Laparoscopic endoscopic cooperative surgery for duodenal tumors (D-LECS) has been developed to prevent duodenal leakage by reinforcing the endoscopic submucosal dissection site. However, there has been no prospective trial showing the feasibility of D-LECS. Herein, we conducted a single-arm confirmatory trial to evaluate the safety of D-LECS for non-ampullary superficial duodenal neoplasms. METHODS This prospective single-center single-arm confirmatory trial analyzed patients with non-ampullary superficial duodenal neoplasms who underwent D-LECS. The primary endpoint was the incidence of any postoperative leakage occurring on the duodenal wall within 1 month postoperatively. The planned sample size was 20 patients, considering a threshold of 28% and one-sided alpha value of 5%. RESULTS Between January 2015 and September 2018, 20 eligible patients were enrolled. Sixteen tumors were located in the second portion, three in the first portion, and one in the third portion of the duodenal region. The median operative time was 225 (134-361) min and the median blood loss was 0 (0-150) mL. Curative resection (R0) with negative margins was achieved in 19 cases. One case of postoperative leakage and one case of bleeding of grade 2 according to the Clavien-Dindo classification were observed in this series. The median duration of postoperative hospital stay was 9 (5-12) days. No local recurrence was observed in any patient during the median follow-up of 15.0 (12.0-38.0) months. CONCLUSIONS This trial confirmed the safety and feasibility of D-LECS for non-ampullary superficial duodenal neoplasms with respect to the low incidence of postoperative duodenal leakage.
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Affiliation(s)
- Shingo Kanaji
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Yoshinori Morita
- Division of Gastroenterology, Department of Internal Medicine, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Yuta Yamazaki
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Yasunori Otowa
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Toshitatsu Takao
- Division of Gastroenterology, Department of Internal Medicine, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Shinwa Tanaka
- Division of Gastroenterology, Department of Internal Medicine, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Naoki Urakawa
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Masashi Yamamoto
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Takeru Matsuda
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Taro Oshikiri
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Tetsu Nakamura
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Satoshi Suzuki
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Takashi Toyonaga
- Division of Gastroenterology, Department of Internal Medicine, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Yuzo Kodama
- Division of Gastroenterology, Department of Internal Medicine, Graduate School of Medicine, Kobe University, Kobe, Japan
| | - Yoshihiro Kakeji
- Division of Gastrointestinal Surgery, Department of Surgery, Graduate School of Medicine, Kobe University, Kobe, Japan
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13
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Laparoscopic Limited Resection for Duodenal Gastrointestinal Stromal Tumors. J Gastrointest Surg 2020; 24:2404-2408. [PMID: 32542555 DOI: 10.1007/s11605-020-04692-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 06/04/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Laparoscopic surgery may be a suitable treatment for gastrointestinal stromal tumors (GISTs) in terms of oncological feasibility and being minimally invasive. Case series of laparoscopic resection for duodenal GISTs have not been reported in detail, so in this report, the detail of laparoscopic surgeries for duodenal GISTs is summarized. METHODS This is a single-center retrospective case series of six consecutive patients with duodenal GISTs who underwent laparoscopic limited resection of the duodenum between 2003 and 2019. RESULTS Tumors were located within the first portion in three patients, the second portion in two patients, and the third portion in one patient. Median tumor size was 25 mm. Four patients underwent a laparoscopic and endoscopic full-thickness resection with primary closure, one patient underwent a laparoscopic wedge resection, and one patient underwent a laparoscopic segmental duodenectomy with Roux-en-Y gastrojejunostomy. Median blood loss was minimal (10 ml) with median operative time of 2 h, and there were no conversions to open surgery. There were no intraoperative or postoperative complications. All patients underwent curative resection with negative surgical margins, and none had recurrence of their duodenal GISTs. All patients were alive at the end of the follow-up period of 54 months. CONCLUSION Laparoscopic limited resection is a feasible, safe, and ideal treatment procedure for duodenal GISTs in terms of short- and long-term surgical outcomes.
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14
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Kim DH, Park JH, Cho JK, Yang JW, Kim TH, Jeong SH, Kim YH, Lee YJ, Hong SC, Jung EJ, Ju YT, Jeong CY, Kim JY. Traumatic neuroma of remnant cystic duct mimicking duodenal subepithelial tumor: A case report. World J Clin Cases 2020; 8:3821-3827. [PMID: 32953859 PMCID: PMC7479553 DOI: 10.12998/wjcc.v8.i17.3821] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 06/22/2020] [Accepted: 08/21/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Gastrointestinal subepithelial tumors (GSTs), incidentally detected during upper gastrointestinal (GI) endoscopy, may be lesions derived from the GI wall or may be caused by compression from external organs. In general, traumatic neuroma is a benign nerve tumor that results from postoperative nerve injury, occurring in the bile duct as one of the complications after cholecystectomy. This is the first case report demonstrating that neuroma of the cystic duct can be incorrectly perceived as a duodenal subepithelial tumor by compressing the duodenal wall.
CASE SUMMARY We report the case of a 72-year-old man with traumatic neuroma of the cystic duct after cholecystectomy. This tumor was mistaken for a duodenal subepithelial tumor on preoperative upper GI endoscopy and endoscopic ultrasonography due to external compression of the GI wall. The patient had no symptoms, and his laboratory test results were normal. However, in a series of follow-up endoscopies, the tumor was found to have grown in size, so it was surgically resected. The lesion was completely removed by laparoscopic endoscopic cooperative surgery. The patient was discharged on postoperative day 7 without complications.
CONCLUSION Traumatic neuroma of the cystic duct can be mistaken for GSTs in GI endoscopy.
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Affiliation(s)
- Dong-Hwan Kim
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Ji-Ho Park
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Jin-Kyu Cho
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Jung-Wook Yang
- Department of Pathology, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Tae-Han Kim
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Sang-Ho Jeong
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Young-Hye Kim
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Young-Joon Lee
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Soon-Chan Hong
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Eun-Jung Jung
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Young-Tae Ju
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Chi-Young Jeong
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
| | - Ju-Yeon Kim
- Department of Surgery, Gyeongsang National University College of Medicine, Gyeongsang National University Hospital, Jinju 52727, South Korea
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15
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Ojima T, Takifuji K, Nakamura M, Nakamori M, Hayata K, Kitadani J, Yamaue H. Endoscopic submucosal tunnel dissection versus conventional endoscopic submucosal dissection for early gastric cancers: outcomes of 799 consecutive cases in a single institution. Surg Endosc 2020; 34:5625-5631. [PMID: 32748265 DOI: 10.1007/s00464-020-07849-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Accepted: 07/24/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Endoscopic submucosal dissection (ESD) is a standard treatment for early gastric cancers (EGCs), but because of the obscured view and difficulty in submucosal lifting it is time consuming and poses high risk of perforation and bleeding in large lesions. In endoscopic submucosal tunnel dissection (ESTD) technique, good visualization of the submucosal layer can be achieved in the tunnel, it is, therefore, easy to discern the muscularis propria and visualize the vessels in the submucosal area. This study aims to evaluate the technical feasibility, efficacy, and safety of ESTD in comparison with conventional ESD (cESD) technique for treatment of EGCs. METHODS This is a single-center retrospective study of 799 consecutive patients with EGCs who underwent ESD. ESTD (n = 141) were performed between 2015 and 2018 and cESD (n = 658) were performed between 2003 and 2015. Using propensity scores to strictly balance the significant variables, we compared treatment outcomes. RESULTS After matching, we enrolled 444 patients (n = 111 in ESTD group, n = 333 in cESD group). The resection speeds for lesions of the ESTD were faster than those of cESD (19.3 mm2/min versus 17.7 mm2/min, P = 0.009). There was no need to use additional countertraction by clip-with-line technique or snare for the submucosal dissection in the ESTD procedure. The incidence of perforation was significantly higher in the cESD group (6.0%) than in the ESTD group (0.9%) (P = 0.035). Among 799 patients, four patients who received non-curative ESD had recurrence of gastric cancer. CONCLUSION ESTD technique is a safe and feasible treatment procedure for EGCs. It presents many theoretical advantages and may have definite benefits over cESD. ESTD may, therefore, be considered as the standard endoscopic treatment for EGCs.
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Affiliation(s)
- Toshiyasu Ojima
- Second Department of Surgery, Wakayama Medical University School of Medicine, 811-1 Kimiidera, Wakayama, 641-8510, Japan.
| | - Katsunari Takifuji
- Second Department of Surgery, Wakayama Medical University School of Medicine, 811-1 Kimiidera, Wakayama, 641-8510, Japan
| | - Masaki Nakamura
- Second Department of Surgery, Wakayama Medical University School of Medicine, 811-1 Kimiidera, Wakayama, 641-8510, Japan
| | - Mikihito Nakamori
- Second Department of Surgery, Wakayama Medical University School of Medicine, 811-1 Kimiidera, Wakayama, 641-8510, Japan
| | - Keiji Hayata
- Second Department of Surgery, Wakayama Medical University School of Medicine, 811-1 Kimiidera, Wakayama, 641-8510, Japan
| | - Junya Kitadani
- Second Department of Surgery, Wakayama Medical University School of Medicine, 811-1 Kimiidera, Wakayama, 641-8510, Japan
| | - Hiroki Yamaue
- Second Department of Surgery, Wakayama Medical University School of Medicine, 811-1 Kimiidera, Wakayama, 641-8510, Japan
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16
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Aisu Y, Yasukawa D, Kimura Y, Hori T. Laparoscopic and endoscopic cooperative surgery for gastric tumors: Perspective for actual practice and oncological benefits. World J Gastrointest Oncol 2018; 10:381-397. [PMID: 30487950 PMCID: PMC6247108 DOI: 10.4251/wjgo.v10.i11.381] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 09/15/2018] [Accepted: 10/11/2018] [Indexed: 02/05/2023] Open
Abstract
Laparoscopic and endoscopic cooperative surgery (LECS) is a surgical technique that combines laparoscopic partial gastrectomy and endoscopic submucosal dissection. LECS requires close collaboration between skilled laparoscopic surgeons and experienced endoscopists. For successful LECS, experience alone is not sufficient. Instead, familiarity with the characteristics of both laparoscopic surgery and endoscopic intervention is necessary to overcome various technical problems. LECS was developed mainly as a treatment for gastric submucosal tumors without epithelial lesions, including gastrointestinal stromal tumors (GISTs). Local gastric wall dissection without lymphadenectomy is adequate for the treatment of gastric GISTs. Compared with conventional simple wedge resection with a linear stapler, LECS can provide both optimal surgical margins and oncological benefit that result in functional preservation of the residual stomach. As technical characteristics, however, classic LECS involves intentional opening of the gastric wall, resulting in a risk of tumor dissemination with contamination by gastric juice. Therefore, several modified LECS techniques have been developed to avoid even subtle tumor exposure. Furthermore, LECS for early gastric cancer has been attempted according to the concept of sentinel lymph node dissection. LECS is a prospective treatment for GISTs and might become a future therapeutic option even for early gastric cancer. Interventional endoscopists and laparoscopic surgeons collaboratively explore curative resection. Simultaneous intraluminal approach with endoscopy allows surgeons to optimizes the resection area. LECS, not simple wedge resection, achieves minimally invasive treatment and allows for oncologically precise resection. We herein present detailed tips and pitfalls of LECS and discuss various technical considerations.
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Affiliation(s)
- Yuki Aisu
- Department of Digestive Surgery, Tenri Hospital, Tenri 632-8552, Nara, Japan
| | - Daiki Yasukawa
- Department of Surgery, Shiga University of Medical Science, Otsu 520-2192, Japan
| | - Yusuke Kimura
- Department of Hepato-Biliary-Pancreatic Surgery and Transplantation, Graduate School of Medicine, Kyoto University, Kyoto 606-8507, Japan
| | - Tomohide Hori
- Department of Surgery, Shiga General Hospital, Moriyama 524-8524, Shiga, Japan
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