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Rezaie N, Ashrafian F, Shidvash F, Aghamohammad S, Rohani M. The effect of novel paraprobiotic cocktail on dextran sodium sulfate induced acute colitis control focusing on autophagy signaling pathway. Eur J Nutr 2024; 63:1797-1805. [PMID: 38592518 DOI: 10.1007/s00394-024-03376-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 03/19/2024] [Indexed: 04/10/2024]
Abstract
PURPOSE Paraprobiotics are a non-viable form of probiotics that are reported to provide significant health benefits. Nevertheless, little is known about the beneficial effects of paraprobiotics on inflammatory bowel disease. Although probiotics show potential as therapeutic agents for a range of diseases, including inflammatory bowel disease (IBD), there are certain risks associated with their use. These risks include toxin production, hemolytic potential, antibiotic resistance, and the need to analyze metabolic activities. Hence Using paraprobiotic with the lower aforementioned risk would therefore be the preferable option. Here, we conducted an in vivo study to evaluate the preventive effect of our native paraprobiotic cocktail against dextran sulfate sodium (DSS)-induced murine colitis by affecting the autophagy signaling pathway. METHODS Four-week-old male C57Bl/6 mice were randomly divided into three groups after a two-week acclimation period with normal standard laboratory food diet. Mice were administered PBS (PBS group as control), PBS along with DSS (DSS group, as a control), and a cocktail of paraprobiotics along with DSS (Para group). The severity of colitis, length and histopathology of the colon were evaluated. In addition, the expression of autophagy was assessed using real-time PCR. RESULTS The results showed that administration of the paraprobiotic cocktail to DSS-treated mice inhibited the severity of colitis symptoms, as evidenced by the inhibition of weight loss and DAI, as well as histopathological scores in the study colon, as well as shortening of colon length caused by DSS. In contrast to the DSS group, the cocktail was able to modulate inflammation through upregulation of autophagy-related genes (becline 1, atg5, atg7, atg12, and atg13). CONCLUSION Although there are some limitations in our investigation, such as the dosage and duration of treatments, our native paraprobiotic blend effectively prevented the advancement of colitis. This suggests that it plays a vital role in regulating inflammation and preventing colitis by promoting the autophagy mechanism in cases where the consumption of probiotics may have negative consequences.
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Affiliation(s)
- Niloofar Rezaie
- Department of Bacteriology, Pasteur Institute of Iran, Tehran, Iran
| | - Fatemeh Ashrafian
- Clinical Research Department, Pasteur Institute of Iran, Tehran, Iran
| | - Fatemeh Shidvash
- Department of Microbiology, Science and Research Campus, Islamic Azad University, Tehran, Iran
| | | | - Mahdi Rohani
- Department of Bacteriology, Pasteur Institute of Iran, Tehran, Iran.
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Kimura H, Toritani K, Endo I. Usefulness of Hand-assisted Laparoscopic Restorative Proctocolectomy for Ulcerative Colitis in the Era of Laparoscopic Surgery - A Single-center Observational Study. J Anus Rectum Colon 2024; 8:228-234. [PMID: 39086870 PMCID: PMC11286376 DOI: 10.23922/jarc.2024-024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Accepted: 04/16/2024] [Indexed: 08/02/2024] Open
Abstract
Objectives Hand-assisted laparoscopic surgery (HALS) combines the benefits of laparoscopic surgery with the tactile feedback from open surgery. In the current era of laparoscopic surgery, the significance of HALS as a technical transition has diminished. This study clarified the usefulness of HALS in restorative proctocolectomy (RPC) for ulcerative colitis (UC) in the era of laparoscopic surgery. Methods The 212 patients who underwent RPC with ileal pouch-anal anastomosis between 2007 and 2023 were included in this study. The patients were divided into three groups, open surgery (OS), HALS, and conventional laparoscopic surgery (LAP), and their characteristics, surgical outcomes, surgical complications, and functional outcomes were compared. Results The number of surgical techniques was OS in 21 cases, HALS in 184 cases, and LAP in 7 cases. The number of surgeons was two for OS and HALS, and four for LAP, with OS and HALS having fewer surgeons than LAP. The length of the skin incision was 13, 7, and 3 cm for OS, HALS, and LAP, respectively, and the operation times was 250, 286, and 576 minutes for OS, HALS, and LAP, respectively, with LAP having the longest operation time. The postoperative complications and function did not differ markedly among the three groups. Conclusions In RPC for UC, HALS involved fewer surgeons and a shorter operative time than LAP. Even in the era of laparoscopic surgery, HALS remains a useful option, especially when a shorter operation time is required or when the number of available surgeons is insufficient.
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Affiliation(s)
- Hideaki Kimura
- Inflammatory Bowel Disease Center, Yokohama City University Medical Center, Yokohama, Japan
| | - Kenichiro Toritani
- Inflammatory Bowel Disease Center, Yokohama City University Medical Center, Yokohama, Japan
| | - Itaru Endo
- Gastroenterological Surgery, Yokohama City University, Yokohama, Japan
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Ihara K, Nakamura T, Takayanagi M, Fujita J, Maeda Y, Nishi Y, Shibuya N, Hachiya H, Ishizuka M, Tominaga K, Kojima K, Irisawa A. Risk Factors for Stoma Outlet Obstruction after Proctocolectomy for Ulcerative Colitis. J Anus Rectum Colon 2024; 8:18-23. [PMID: 38313747 PMCID: PMC10831979 DOI: 10.23922/jarc.2023-018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 10/19/2023] [Indexed: 02/06/2024] Open
Abstract
Objectives Stoma outlet obstruction (SOO) occurs with an incidence of approximately 40% after proctocolectomy for Ulcerative colitis (UC) with diverting ileostomy. This study aimed to identify the risk factors for SOO after proctocolectomy with diverting ileostomy for patients with UC. Methods We reviewed the data of 68 patients with UC who underwent proctocolectomy and diverting ileostomy between April 2006 and September 2021. These cases were analyzed on the basis of clinicopathological and anatomical factors. SOO was defined as small bowel obstruction displaying symptoms of intestinal obstruction, such as abdominal distention, abdominal pain, insertion of a tube through the stoma. Results The study included 38 (56%) men and 30 (44%) women with a median age of 42 years (range, 21-80). SOO categorized as at least Clavien-Dindo grade II occurred in 11 (16%) patients. Six patients required earlier stoma closure than scheduled. Compared with patients without SOO, patients with SOO had a significantly higher total steroid dose from the onset of UC to surgery (p = 0.02), a small amount of intraabdominal fat (p = 0.04), and a higher rate of laparoscopic surgery (p < 0.01). Conclusions A high preoperative steroid dose, a small amount of intraabdominal fat and laparoscopic surgery were identified as risk factors for SOO. Early detection and treatment for SOO are important for patients at risk.
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Affiliation(s)
- Keisuke Ihara
- Center for Colorectal Surgery, Dokkyo Medical University Hospital, Shimotsuga, Japan
- Department of Surgical Oncology, Dokkyo Medical University, Shimotsuga, Japan
| | - Takatoshi Nakamura
- Center for Colorectal Surgery, Dokkyo Medical University Hospital, Shimotsuga, Japan
- Department of Surgical Oncology, Dokkyo Medical University, Shimotsuga, Japan
| | - Masashi Takayanagi
- Department of Surgical Oncology, Dokkyo Medical University, Shimotsuga, Japan
| | - Junki Fujita
- Center for Colorectal Surgery, Dokkyo Medical University Hospital, Shimotsuga, Japan
- Department of Surgical Oncology, Dokkyo Medical University, Shimotsuga, Japan
| | - Yasunori Maeda
- Center for Colorectal Surgery, Dokkyo Medical University Hospital, Shimotsuga, Japan
- Department of Surgical Oncology, Dokkyo Medical University, Shimotsuga, Japan
| | - Yusuke Nishi
- Center for Colorectal Surgery, Dokkyo Medical University Hospital, Shimotsuga, Japan
| | - Norisuke Shibuya
- Center for Colorectal Surgery, Dokkyo Medical University Hospital, Shimotsuga, Japan
| | - Hiroyuki Hachiya
- Center for Colorectal Surgery, Dokkyo Medical University Hospital, Shimotsuga, Japan
| | - Mitsuru Ishizuka
- Center for Colorectal Surgery, Dokkyo Medical University Hospital, Shimotsuga, Japan
| | - Keiichi Tominaga
- Department of Gastroenterology, Dokkyo Medical University, Shimotsuga, Japan
| | - Kazuyuki Kojima
- Department of Surgical Oncology, Dokkyo Medical University, Shimotsuga, Japan
| | - Atsushi Irisawa
- Center for Colorectal Surgery, Dokkyo Medical University Hospital, Shimotsuga, Japan
- Department of Gastroenterology, Dokkyo Medical University, Shimotsuga, Japan
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Ichikawa H, Ohnuma S, Imoto H, Kageyama S, Kobayashi M, Kajiwara T, Karasawa H, Kohyama A, Watanabe K, Tanaka N, Kamei T, Unno M. A case of intestinal malrotation apparent after laparoscopically total proctocolectomy followed by ileal-pouch-anal anastomosis for ulcerative colitis. Asian J Endosc Surg 2023; 16:114-117. [PMID: 35950782 PMCID: PMC10087278 DOI: 10.1111/ases.13114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 06/29/2022] [Accepted: 07/19/2022] [Indexed: 01/05/2023]
Abstract
Intestinal malrotation (IM) is an abnormality due to a failure of the normal midgut rotation and fixation. We report a case of 46-year-old man with ulcerative colitis whose IM was apparent after laparoscopically total proctocolectomy (TPC) followed by ileal-pouch-anal anastomosis (IPAA) and ileostomy. There was no abnormal anatomy except for mobile cecum/ascending colon during the initial operation. Intestinal obstruction occurred after ileostomy closure. The computed tomography scan showed the duodeno-jejunal transition was located in right abdomen, the superior mesenteric vein was located left of the superior mesenteric artery (SMA) and the obstruction point was the distal ileum near the pouch. We performed an ileo-ileo bypass across the ventral side of the SMA to relieve the intestinal obstruction. The patient would have incomplete IM preoperatively, which became apparent by TPC. In case of TPC for mobile colon, anatomy of small intestine should be checked before IPAA.
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Affiliation(s)
- Hidetaka Ichikawa
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Shinobu Ohnuma
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Hirofumi Imoto
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Sakiko Kageyama
- Department of Diagnostic Radiology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Minoru Kobayashi
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Taiki Kajiwara
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Hideaki Karasawa
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Atsushi Kohyama
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Kazuhiro Watanabe
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Naoki Tanaka
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Takashi Kamei
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Michiaki Unno
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
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Birrer DL, Frehner M, Kitow J, Zoetzl KM, Rickenbacher A, Biedermann L, Turina M. Combining staged laparoscopic colectomy with robotic completion proctectomy and ileal pouch–anal anastomosis (IPAA) in ulcerative colitis for improved clinical and cosmetic outcomes: a single-center feasibility study and technical description. J Robot Surg 2022; 17:877-884. [DOI: 10.1007/s11701-022-01466-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 10/10/2022] [Indexed: 11/06/2022]
Abstract
AbstractRobotic proctectomy has been shown to lead to better functional outcomes compared to laparoscopic surgery in rectal cancer. However, in ulcerative colitis (UC), the potential value of robotic proctectomy has not yet been investigated, and in this indication, the operation needs to be adjusted to the total colectomy typically performed in the preceding 6 months. In this study, we describe the technique and analyze outcomes of a staged laparoscopic and robotic three-stage restorative proctocolectomy and compare the clinical outcome with the classical laparoscopic procedure. Between December 2016 and May 2021, 17 patients underwent robotic completion proctectomy (CP) with ileal pouch–anal anastomosis (IPAA) for UC. These patients were compared to 10 patients who underwent laparoscopic CP and IPAA, following laparoscopic total colectomy with end ileostomy 6 months prior by the same surgical team at our tertiary referral center. 27 patients underwent a 3-stage procedure for refractory UC (10 in the lap. group vs. 17 in the robot group). Return to normal bowel function and morbidity were comparable between the two groups. Median length of hospital stay was the same for the robotic proctectomy/IPAA group with 7 days [median; IQR (6–10)], compared to the laparoscopic stage II with 7.5 days [median; IQR (6.25–8)]. Median time to soft diet was 2 days [IQR (1–3)] vs. 3 days in the lap group [IQR 3 (3–4)]. Two patients suffered from a major complication (Clavien–Dindo ≥ 3a) in the first 90 postoperative days in the robotic group vs. one in the laparoscopic group. Perception of cosmetic results were favorable with 100% of patients reporting to be highly satisfied or satisfied in the robotic group. This report demonstrates the feasibility of a combined laparoscopic and robotic staged restorative proctocolectomy for UC, when compared with the traditional approach. Robotic pelvic dissection and a revised trocar placement in staged proctocolectomy with synergistic use of both surgical techniques with their individual advantages will likely improve overall long-term functional results, including an improved cosmetic outcome.
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Zhu Y, Sun X, Huang Y, Song X, Liu L, Feng L, Zhang Y. Application of multimodal identification technology in the innovative management operation department. Front Surg 2022; 9:964985. [PMID: 36211264 PMCID: PMC9537570 DOI: 10.3389/fsurg.2022.964985] [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: 07/01/2022] [Accepted: 09/05/2022] [Indexed: 11/30/2022] Open
Abstract
Background The optimization of surgical procedures and the management of surgical quality and safety have become the focus of attention of hospital managers. The application of multimodal identification technology in the innovative management mode of hospital operating department has made remarkable progress. Methods To investigate the effect of the upgraded multimodal identification technology on the innovative management of the operating department, 2,280 cases of laparoscopic surgery using traditional surgical management procedures from January to December 2019 before the management upgrade were set as the control group, and 2,350 laparoscopic surgeries with the upgraded multimodal identification management process from January to December 2020 were selected as the experimental group. The operating efficiency, material management efficiency, and patient experience and satisfaction of the two groups were investigated and compared. Results Compared with traditional procedures, the upgraded multimodal surgical management system significantly improves the efficiency of laparoscopic surgery and reduces surgical consumption and costs. In addition, the multimodal surgical information identification system significantly improves the surgical experience for patients undergoing laparoscopic surgery. Conclusion Application of multimodal identification technology improves the innovative management of operation department compared with traditional surgery management procedure.
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Affiliation(s)
- Yan Zhu
- Operating Room, the First Hospital of Qinhuangdao, Qinhuangdao, China
| | - Xiaojiao Sun
- Operating Room, the First Hospital of Qinhuangdao, Qinhuangdao, China
| | - Yuemei Huang
- Operating Room, the First Hospital of Qinhuangdao, Qinhuangdao, China
| | - Xiaochong Song
- Nose and Throat Department, the First Hospital of Qinhuangdao, Qinhuangdao, China
| | - Li Liu
- Operating Room, the First Hospital of Qinhuangdao, Qinhuangdao, China
| | - Laide Feng
- Operating Room, the First Hospital of Qinhuangdao, Qinhuangdao, China
| | - Yujian Zhang
- Head of the Surgical Department, the First Hospital of Qinhuangdao, Qinhuangdao, China
- Correspondence: Yujian Zhang
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El Boghdady M, Ewalds-Kvist BM, Laliotis A. Abdominal hernia mesh repair in patients with inflammatory bowel disease: A systematic review. Langenbecks Arch Surg 2022; 407:2637-2649. [PMID: 35947216 PMCID: PMC9640397 DOI: 10.1007/s00423-022-02638-x] [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: 01/31/2022] [Accepted: 07/30/2022] [Indexed: 11/28/2022]
Abstract
Background Postoperative hernia-repair complications are frequent in patients with inflammatory bowel disease (IBD). This fact challenges surgeons’ decision about hernia mesh management in these patients. Therefore, we systematically reviewed the hernia mesh repair in IBD patients with emphasis on risk factors for postoperative complications. Method A systematic review was done in compliance with the PRISMA guidelines. A search was carried out on PubMed and ScienceDirect databases. English language articles published from inception to October 2021 were included in this study. MERSQI scores were applied along with evidence grades in agreement with GRADE’s recommendations. The research protocol was registered with PROSPERO (CRD42021247185). Results The present systematic search resulted in 11,243 citations with a final inclusion of 10 citations. One paper reached high and 4 moderate quality. Patients with IBD exhibit about 27% recurrence after hernia repair. Risk factors for overall abdominal septic morbidity in Crohn’s disease comprised enteroprosthetic fistula, mesh withdrawals, surgery duration, malnutrition biological mesh, and gastrointestinal concomitant procedure. Conclusion Patients with IBD were subject, more so than controls to postoperative complications and hernia recurrence. The use of a diversity of mesh types, a variety of position techniques, and several surgical choices in the citations left room for less explicit and more implicit inferences as regards best surgical option for hernia repair in patients with IBD.
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Affiliation(s)
- Michael El Boghdady
- Department of General Surgery, Kingston Hospital, London, UK. .,University of Edinburgh, Scotland, UK.
| | | | - Aggelos Laliotis
- Department of General Surgery, Croydon University Hospital, London, UK
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Harsløf S, Pachler FR, Thaysen HV, Drejer M, Brandsborg S, Nørager CB, Tøttrup A. Functional outcome and quality of life after transanal minimal invasive pouch surgery. Int J Colorectal Dis 2022; 37:1141-1150. [PMID: 35467122 DOI: 10.1007/s00384-022-04158-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/17/2022] [Indexed: 02/04/2023]
Abstract
PURPOSE To investigate functional outcomes and quality of life (QoL) after restorative proctocolectomy (RPC) using transanal minimal invasive surgery (TAMIS). METHOD The study consists of two sub-studies. A cohort study comprised 98 consecutive patients, who underwent TAMIS RPC. These patients were the first at our department to undergo TAMIS RPC. We collected information about surgery, complications, postoperative morbidity and mortality ≤ 30 days, and pouch problems. Patients were also invited to participate in a case-control study in which the patients would respond to three different questionnaires, the Inflammatory Bowel Disease Questionnaire (IBDQ), the Short Form-36 General Health Questionnaire (SF-36), and questions from the Pouch Dysfunction Score. We compared the responding TAMIS RPC patients to a Danish national cohort (0-10 years from RPC, n = 514) of patients having RPC between 1980 and 2010. We compared functional outcomes and QoL. RESULTS Four (4%) of the TAMIS patients had an anastomotic leak; none of these required re-operation with removal of the pouch. Anastomotic leak was treated with antibiotics and drain. Out of the four leaks, only one ended up with a permanent stoma; all others had their stoma reversed successfully. The TAMIS patients had the same number of bowel movements as the patients in the Danish national cohort study. The same was seen with regard to incontinence. We had no conversions in our series of TAMIS procedures. CONCLUSION The TAMIS technique shows acceptable outcomes, both in regard to postoperative complications and also functional outcome and QoL.
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Affiliation(s)
- Sanne Harsløf
- Surgical Department, Aarhus University Hospital, Palle Juul Jensens Boulevard 99, 8200, Aarhus N, Denmark.
| | - Frederik Rønne Pachler
- Surgical Department, Aarhus University Hospital, Palle Juul Jensens Boulevard 99, 8200, Aarhus N, Denmark
| | - Henriette Vind Thaysen
- Surgical Department, Aarhus University Hospital, Palle Juul Jensens Boulevard 99, 8200, Aarhus N, Denmark
| | - Marie Drejer
- Surgical Department, Aarhus University Hospital, Palle Juul Jensens Boulevard 99, 8200, Aarhus N, Denmark
| | - Søren Brandsborg
- Surgical Department, Aarhus University Hospital, Palle Juul Jensens Boulevard 99, 8200, Aarhus N, Denmark
| | - Charlotte Buchard Nørager
- Surgical Department, Aarhus University Hospital, Palle Juul Jensens Boulevard 99, 8200, Aarhus N, Denmark
| | - Anders Tøttrup
- Surgical Department, Aarhus University Hospital, Palle Juul Jensens Boulevard 99, 8200, Aarhus N, Denmark
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Emoto S, Hata K, Nozawa H, Kawai K, Tanaka T, Nishikawa T, Shuno Y, Sasaki K, Kaneko M, Murono K, Iida Y, Ishii H, Yokoyama Y, Anzai H, Sonoda H, Ishihara S. Risk factors for non-reaching of ileal pouch to the anus in laparoscopic restorative proctocolectomy with handsewn anastomosis for ulcerative colitis. Intest Res 2021; 20:313-320. [PMID: 33902266 PMCID: PMC9344241 DOI: 10.5217/ir.2020.00158] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 01/12/2021] [Indexed: 11/15/2022] Open
Abstract
Background/Aims Restorative proctocolectomy (RPC) with ileal pouch-anal anastomosis and handsewn anastomosis for ulcerative colitis requires pulling down of the ileal pouch into the pelvis, which can be technically challenging. We examined risk factors for the pouch not reaching the anus. Methods Clinical records of 62 consecutive patients who were scheduled to undergo RPC with handsewn anastomosis at the University of Tokyo Hospital during 1989–2019 were reviewed. Risk factors for non-reaching were analyzed in patients in whom hand sewing was abandoned for stapled anastomosis because of non-reaching. Risk factors for non-reaching in laparoscopic RPC were separately analyzed. Anatomical indicators obtained from presurgical computed tomography (CT) were also evaluated. Results Thirty-seven of 62 cases underwent laparoscopic procedures. In 6 cases (9.7%), handsewn anastomosis was changed to stapled anastomosis because of non-reaching. Male sex and a laparoscopic approach were independent risk factors of non-reaching. Distance between the terminal of the superior mesenteric artery (SMA) ileal branch and the anus > 11 cm was a risk factor for non-reaching. Conclusions Laparoscopic RPC with handsewn anastomosis may limit extension and induction of the ileal pouch into the anus. Preoperative CT measurement from the terminal SMA to the anus may be useful for predicting non-reaching.
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Affiliation(s)
- Shigenobu Emoto
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Keisuke Hata
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Hiroaki Nozawa
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Kazushige Kawai
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Toshiaki Tanaka
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Takeshi Nishikawa
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Yasutaka Shuno
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Kazuhito Sasaki
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Manabu Kaneko
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Koji Murono
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Yuuki Iida
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Hiroaki Ishii
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Yuichiro Yokoyama
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Hiroyuki Anzai
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Hirofumi Sonoda
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Soichiro Ishihara
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
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Sequential Approach for a Critical-View COlectomy (SACCO): A Laparoscopic Technique to Reduce Operative Time and Complications in IBD Acute Severe Colitis. J Clin Med 2020; 9:jcm9103382. [PMID: 33096913 PMCID: PMC7589891 DOI: 10.3390/jcm9103382] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 10/16/2020] [Accepted: 10/19/2020] [Indexed: 12/19/2022] Open
Abstract
Acute severe colitis is the major indication for surgery in inflammatory bowel diseases (IBD), and in particular, in ulcerative colitis (UC). A laparoscopic approach for abdominal colectomy is recommended, due to better perioperative and long-term outcomes. However, costs, time-spending, and outcomes are still a topic of improvement. We designed a standardized 10-steps, sequential approach to laparoscopic colectomy, based on the philosophy of the “critical view of safety”, with the aim to improve perioperative outcomes (operative duration, estimated blood loss, complications, readmissions, reoperations, and length of postoperative stay). We performed a retrospective cohort study using data from a prospectively maintained clinical database. We included all the consecutive, unselected patients undergoing laparoscopic subtotal colectomy (SCo) for IBD between 2008 and 2019 in a tertiary IBD Italian Centre. Starting from 2015, we regularly adopted the novel Sequential Approach for a Critical-View Colectomy (SACCo) technique. We included 59 (40.6%) patients treated with different laparoscopic approaches, and 86 patients (59.4%) operated on by the SACCo procedure. The mean operating time was significantly shorter for the SACCo group (144 vs. 224 min; p < 0.0001). The SACCo technique presented a trend to fewer major complications (6.8% vs. 8.3%), less readmissions (2.3% vs. 13.5%; p = 0.01), and shorter postoperative hospital stay (7.2 vs. 8.8 days; p = 0.003). Laparoscopic SACCo-technique is a safe and reproducible surgical approach for acute severe colitis and may improve the outcomes of this demanding procedure.
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Long-Term Follow-Up of Targeted Biopsy Yield (LOFTY Study) in Ulcerative Colitis Surveillance Colonoscopy. J Clin Med 2020; 9:jcm9072286. [PMID: 32708456 PMCID: PMC7408776 DOI: 10.3390/jcm9072286] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 07/13/2020] [Accepted: 07/14/2020] [Indexed: 12/12/2022] Open
Abstract
We previously performed a randomized controlled trial (RCT) comparing targeted and random biopsy in neoplasia detection in patients with ulcerative colitis (UC), which showed the short-term effectiveness of targeted biopsy with one-time colonoscopy. In this retrospective cohort study, we investigated the long-term effectiveness of targeted biopsy in tertiary care hospitals, using the follow-up data from patients with UC for ≥ 8 years who had enrolled in the initial RCT. The primary outcome was death from colorectal cancer (CRC). Secondary outcomes were advanced neoplasia (CRC or high-grade dysplasia) and colectomy due to neoplasia after the RCT. We compared these outcomes between target and random groups. Data on 195 of the 221 patients (88.2%) enrolled in the previous RCT were collected from 28 institutions between 2008 and 2019. No patients died of CRC in either group, with a median 8.8-year follow-up demonstrating a robustness for targeted biopsy in terms of CRC death prevention. Advanced neoplasia was detected in four and three patients in the target and random groups, respectively. Colectomy was required due to neoplasia in three patients in each group. The chance of developing CRC in patients with a negative colonoscopy was low, and the targeted biopsy appeared effective in this population. Conversely, patients found with low-grade dysplasia at initial RCT have 10-fold higher risk of progression to high-grade dysplasia and/or CRC. Ten extracolonic malignancies were observed during the follow-up, resulting in four deaths. Panchromoendoscopy was used only in 4.6% and targeted biopsy was only performed in 59.1% of colonoscopies. We recommend targeted biopsy rather than > 33 random biopsies in real-world settings under adequate observation by specialists.
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Re-operation surgery following IPAA: is there a role for laparoscopy? Surg Endosc 2020; 35:1591-1596. [PMID: 32266546 DOI: 10.1007/s00464-020-07537-0] [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: 06/11/2019] [Accepted: 03/31/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND Restorative proctocolectomy with ileal J pouch anal anastomosis (IPAA) has become the standard of care for mucosal ulcerative colitis and Familial Adenomatous Polyposis. Some patients require re-operation, including pouch revision, advancement, or excision. Re-operative procedures are technically demanding and usually performed only by experienced colorectal surgeons in a small number of referral centers. There is a paucity of data regarding feasibility, safety, and outcomes of laparoscopic re-operative IPAA surgery. This study aimed to determine the safety and feasibility of laparoscopic approach for re-operative IPAA, trans-abdominal surgery. METHODS Retrospective analysis of IRB-approved prospective database for patients who underwent trans-abdominal re-operative IPAA from 2011 to 2018. Patient demographics and operative reports were reviewed to classify type of re-operation into pouch excision, revision, or advancement and further classify as laparoscopic, laparoscopic converted to open, or open surgery. Main outcome measures were post-operative morbidity and mortality. RESULTS Seventy-six patients met the inclusion criteria: 19 underwent attempted laparoscopic re-operative IPAA surgery, 12 of whom underwent successful laparoscopic surgery while 7 were converted to laparotomy, for an overall laparoscopic intent to treat 63% success rate. The remaining operations (n = 57) were performed through midline laparotomy. Length of stay (LOS) for patients who underwent laparoscopic surgery was significantly shorter (5.5 vs 9.7 days, p < 0.001) as were abdominal superficial surgical site infections (SSI) (0% vs 18%, p < 0.001) and deep SSI (0% vs 17%, p < 0.001). Laparotomy was performed by 6 colorectal surgeons at our institution while laparoscopy was successfully performed only by the senior author. There was no significant difference in overall complications, re-admission, re-operation, or mortality. CONCLUSION Re-operative, trans-abdominal, laparoscopic IPAA is both feasible and safe and has clear benefits compared to laparotomy in terms of LOS and superficial and deep SSI. However, this approach needs to be undertaken only by very experienced, high-volume laparoscopic IPAA surgeons.
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Hata K, Okada S, Shinagawa T, Toshiaki T, Kawai K, Nozawa H. Meta-analysis of the association of extraintestinal manifestations with the development of pouchitis in patients with ulcerative colitis. BJS Open 2019; 3:436-444. [PMID: 31463422 PMCID: PMC6706792 DOI: 10.1002/bjs5.50149] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2018] [Accepted: 01/18/2019] [Indexed: 12/13/2022] Open
Abstract
Background The presence of extraintestinal manifestations may be associated with the development of pouchitis in patients with ulcerative colitis after ileal pouch–anal anastomosis. The aim of this study was to assess this correlation. Methods A systematic literature search was performed using MEDLINE and the Cochrane Library. Studies published in English up to 22 May 2017 investigating the association between extraintestinal manifestations and development of pouchitis in adults with ulcerative colitis were included. Case reports were excluded. The association of extraintestinal manifestations with the development of overall and chronic pouchitis was investigated using a random‐effects model. Results Of 1010 citations identified, 22 observational studies comprising 5128 patients were selected for analysis. The presence of extraintestinal manifestations was significantly associated with both chronic pouchitis (odds ratio 2·28, 95 per cent c.i. 1·57 to 3·32; P = 0·001) and overall pouchitis (odds ratio 1·96, 1·49 to 2·57; P < 0·001). Conclusion The presence of extraintestinal manifestations is associated with development of pouchitis after ileal pouch–anal anastomosis.
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Affiliation(s)
- K Hata
- Department of Surgical Oncology The University of Tokyo 7-3-1 Hongo, Bunkyo-ku Tokyo, 113-8655 Japan
| | - S Okada
- Department of Surgical Oncology The University of Tokyo 7-3-1 Hongo, Bunkyo-ku Tokyo, 113-8655 Japan
| | - T Shinagawa
- Department of Surgical Oncology The University of Tokyo 7-3-1 Hongo, Bunkyo-ku Tokyo, 113-8655 Japan
| | - T Toshiaki
- Department of Surgical Oncology The University of Tokyo 7-3-1 Hongo, Bunkyo-ku Tokyo, 113-8655 Japan
| | - K Kawai
- Department of Surgical Oncology The University of Tokyo 7-3-1 Hongo, Bunkyo-ku Tokyo, 113-8655 Japan
| | - H Nozawa
- Department of Surgical Oncology The University of Tokyo 7-3-1 Hongo, Bunkyo-ku Tokyo, 113-8655 Japan
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14
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Sampietro GM, Colombo F, Frontali A, Baldi CM, Carmagnola S, Cassinotti A, Dell'Era A, Massari A, Molteni P, Dilillo D, Fociani P, Tonolini M, Maconi G, Fiorina P, Corsi F, Bianco R, Nebuloni M, Zuccotti G, Ardizzone S, Foschi D. Totally laparoscopic, multi-stage, restorative proctocolectomy for inflammatory bowel diseases. A prospective study on safety, efficacy and long-term results. Dig Liver Dis 2018; 50:1283-1291. [PMID: 29914803 DOI: 10.1016/j.dld.2018.05.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2018] [Revised: 04/10/2018] [Accepted: 05/09/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Laparoscopic ileo-pouch-anal anastomosis (IPAA) has been reported as having low morbidity and several advantages. AIMS To evaluate safety, efficacy and long-term results of laparoscopic IPAA, performed in elective or emergency settings, in consecutive unselected IBD patients. METHODS All the patients received totally laparoscopic 2-stage (proctocolectomy and IPAA - stoma closure) or 3-stage (colectomy - proctectomy and IPAA - stoma closure) procedure according to their presentation. RESULTS From July 2007 to July 2016, 160 patients entered the study. 50.6% underwent a 3-stage procedure and 49.4% a 2-stage procedure. Mortality and morbidity were 0.6% and 24.6%. Conversion rate was 3.75%. 8.7% septic complications were associated with steroids and Infliximab treatment (p = 0.0001). 3-stage patients were younger (p = 0.0001), with shorter disease duration (p = 0.0001), minor ASA scores of 2 and 3 (p = 0.0007), lower inflammatory index and better nutritional status (p = 0.003 and 0.0001), fewer Clavien-Dindo's grade II complications (p = .0001), reduced rates of readmission and reoperation at 90 days (p = 0.03), and shorter hospitalization (p = .0001), but with similar pouch and IPAA leakage, compared to 2-stage patients. 8 years pouch failure and definitive ileostomy were 5.1% and 3.7%. CONCLUSION A totally laparoscopic approach is safe and feasible, with very low mortality and morbidity rates and very low conversion rate, even in multi-stage procedures and high-risk patients.
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Affiliation(s)
- Gianluca M Sampietro
- IBD Surgical Unit, ASST Fatebenefratelli - Sacco, Milan, Italy; Division of General Surgery, ASST Fatebenefratelli - Sacco, Milan, Italy.
| | - Francesco Colombo
- Division of General Surgery, ASST Fatebenefratelli - Sacco, Milan, Italy
| | - Alice Frontali
- Division of Gastroenterology, ASST Fatebenefratelli - Sacco, Milan, Italy; Department of Colorectal Surgery, Pôle des Maladies de l'Appareil Digestif (PMAD), Assistance Publique - Hôpiteau de Paris (AP-HP), Beaujon Hospital, University Denis Diderot, Paris, France
| | - Caterina M Baldi
- Division of General Surgery, ASST Fatebenefratelli - Sacco, Milan, Italy
| | | | - Andrea Cassinotti
- Division of Gastroenterology, ASST Fatebenefratelli - Sacco, Milan, Italy
| | | | - Alessandro Massari
- Division of Gastroenterology, ASST Fatebenefratelli - Sacco, Milan, Italy
| | - Paola Molteni
- Division of Gastroenterology, ASST Fatebenefratelli - Sacco, Milan, Italy
| | - Dario Dilillo
- Division of Pediatrics, ASST Fatebenefratelli - Sacco, Milan, Italy
| | - Paolo Fociani
- Division of Pathology, ASST Fatebenefratelli - Sacco, Milan, Italy
| | - Massimo Tonolini
- Division of Radiology, ASST Fatebenefratelli - Sacco, Milan, Italy
| | - Giovanni Maconi
- Division of Gastroenterology, ASST Fatebenefratelli - Sacco, Milan, Italy
| | - Paolo Fiorina
- Nephrology Division, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; International Center for T1D, Pediatric Clinical Research Center Fondazione Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Science L. Sacco, University of Milan, Italy; Division of Endocrinology, ASST Sacco Fatebenefratelli-Sacco, Milan, Italy
| | - Fabio Corsi
- Surgery Department, Breast Unit, ICS Maugeri, Pavia, Italy; Department of Biomedical and Clinical Science L. Sacco, University of Milan, Italy
| | - Roberto Bianco
- Division of Radiology, ASST Fatebenefratelli - Sacco, Milan, Italy
| | - Manuela Nebuloni
- Division of Pathology, ASST Fatebenefratelli - Sacco, Milan, Italy
| | - Gianvincenzo Zuccotti
- Division of Pediatrics, ASST Fatebenefratelli - Sacco, Milan, Italy; International Center for T1D, Pediatric Clinical Research Center Fondazione Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Science L. Sacco, University of Milan, Italy
| | - Sandro Ardizzone
- Division of Gastroenterology, ASST Fatebenefratelli - Sacco, Milan, Italy
| | - Diego Foschi
- Division of General Surgery, ASST Fatebenefratelli - Sacco, Milan, Italy
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15
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Fukata T, Mizushima T, Nishimura J, Okuzaki D, Wu X, Hirose H, Yokoyama Y, Kubota Y, Nagata K, Tsujimura N, Inoue A, Miyoshi N, Haraguchi N, Takahashi H, Hata T, Matsuda C, Kayama H, Takeda K, Doki Y, Mori M, Yamamoto H. The Supercarbonate Apatite-MicroRNA Complex Inhibits Dextran Sodium Sulfate-Induced Colitis. MOLECULAR THERAPY. NUCLEIC ACIDS 2018; 12:658-671. [PMID: 30092402 PMCID: PMC6083010 DOI: 10.1016/j.omtn.2018.07.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2018] [Revised: 07/07/2018] [Accepted: 07/10/2018] [Indexed: 01/02/2023]
Abstract
The incidence of inflammatory bowel disease (IBD) is increasing. Nucleic acid-based medicine has potential as a next-generation treatment, but it is rarely successful with IBD. The aim of this study was to establish a microRNA-based therapy in an IBD model. For this purpose, we used microRNA-29 (miR-29) and a supercarbonate apatite (sCA) nanoparticle as a drug delivery system. Injection of sCA-miR-29a-3p or sCA-miR-29b-3p into mouse tail veins markedly prevented and restored inflammation because of dextran sulfate sodium (DSS)-induced colitis. RNA sequencing analysis revealed that miR-29a and miR-29b could inhibit the interferon-associated inflammatory cascade. Subcutaneous injection of sCA-miR-29b also potently inhibited inflammation, and it efficiently targeted CD11c+ dendritic cells (DCs) among various types of immune cells in the inflamed mucosa. RT-PCR analysis indicated that the miR-29 RNAs in CD11c+ DCs suppressed the production of interleukin-6 (IL-6), transforming growth factor β (TGF-β), and IL-23 subunits in DSS-treated mice. This may inhibit Th17 differentiation and subsequent activation, which is critical in IBD pathogenesis. In vivo experiments using a non-natural artificial microRNA sequence revealed that targeting of DCs in the inflamed colon is an exceptional feature of sCA. This study suggests that sCA-miR-29s may open a new avenue in nucleic acid-based medicine for IBD treatment.
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Affiliation(s)
- Tadafumi Fukata
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Tsunekazu Mizushima
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Junichi Nishimura
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Daisuke Okuzaki
- Genome Information Research Center, Research Institute for Microbial Diseases, Osaka University, Yamadaoka 3-1, Suita City, Osaka, Japan
| | - Xin Wu
- Department of Molecular Pathology, Division of Health Sciences, Graduate School of Medicine, Osaka University, Yamadaoka 1-7, Suita City, Osaka, Japan
| | - Haruka Hirose
- Department of Molecular Pathology, Division of Health Sciences, Graduate School of Medicine, Osaka University, Yamadaoka 1-7, Suita City, Osaka, Japan
| | - Yuhki Yokoyama
- Department of Molecular Pathology, Division of Health Sciences, Graduate School of Medicine, Osaka University, Yamadaoka 1-7, Suita City, Osaka, Japan
| | - Yui Kubota
- Department of Molecular Pathology, Division of Health Sciences, Graduate School of Medicine, Osaka University, Yamadaoka 1-7, Suita City, Osaka, Japan
| | - Kazuya Nagata
- Department of Molecular Pathology, Division of Health Sciences, Graduate School of Medicine, Osaka University, Yamadaoka 1-7, Suita City, Osaka, Japan
| | - Naoto Tsujimura
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Akira Inoue
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Norikatsu Miyoshi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Naotsugu Haraguchi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Hidekazu Takahashi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Taishi Hata
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Chu Matsuda
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Hisako Kayama
- Laboratory of Immune Regulation, Department of Microbiology and Immunology, Graduate School of Medicine, Yamadaoka 2-2, Suita City, Osaka, Japan; Laboratory of Mucosal Immunology, WPI Immunology Frontier Research Center, Osaka University, Yamadaoka3-1, Suita City, Osaka, Japan
| | - Kiyoshi Takeda
- Laboratory of Immune Regulation, Department of Microbiology and Immunology, Graduate School of Medicine, Yamadaoka 2-2, Suita City, Osaka, Japan; Laboratory of Mucosal Immunology, WPI Immunology Frontier Research Center, Osaka University, Yamadaoka3-1, Suita City, Osaka, Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Masaki Mori
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan
| | - Hirofumi Yamamoto
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Yamadaoka 2-2, Suita City, Osaka, Japan; Department of Molecular Pathology, Division of Health Sciences, Graduate School of Medicine, Osaka University, Yamadaoka 1-7, Suita City, Osaka, Japan.
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16
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Tajti J, Látos M, Farkas K, Ábrahám S, Simonka Z, Paszt A, Molnár T, Lázár G. Effect of Laparoscopic Surgery on Quality of Life in Ulcerative Colitis. J Laparoendosc Adv Surg Tech A 2018; 28:833-838. [DOI: 10.1089/lap.2017.0698] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Affiliation(s)
- János Tajti
- Department of Surgery, University of Szeged, Szeged, Hungary
| | - Melinda Látos
- Department of Surgery, University of Szeged, Szeged, Hungary
| | - Klaudia Farkas
- First Department of Internal Medicine, University of Szeged, Szeged, Hungary
| | | | - Zsolt Simonka
- Department of Surgery, University of Szeged, Szeged, Hungary
| | - Attila Paszt
- Department of Surgery, University of Szeged, Szeged, Hungary
| | - Tamás Molnár
- First Department of Internal Medicine, University of Szeged, Szeged, Hungary
| | - György Lázár
- Department of Surgery, University of Szeged, Szeged, Hungary
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17
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Kameyama H, Hashimoto Y, Shimada Y, Yamada S, Yagi R, Tajima Y, Okamura T, Nakano M, Miura K, Nagahashi M, Sakata J, Kobayashi T, Kosugi SI, Wakai T. Small Bowel Obstruction After Ileal Pouch-Anal Anastomosis With a Loop Ileostomy in Patients With Ulcerative Colitis. Ann Coloproctol 2018; 34:94-100. [PMID: 29742859 PMCID: PMC5951091 DOI: 10.3393/ac.2017.06.14] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2016] [Accepted: 06/14/2017] [Indexed: 02/07/2023] Open
Abstract
Purpose Small bowel obstruction (SBO) remains a common complication after pelvic or abdominal surgery. However, the risk factors for SBO in ulcerative colitis (UC) surgery are not well known. The aim of the present study was to clarify the risk factors associated with SBO after ileal pouch-anal anastomosis (IPAA) with a loop ileostomy for patients with UC. Methods The medical records of 96 patients who underwent IPAA for UC between 1999 and 2011 were reviewed. SBO was confirmed based on the presence of clinical symptoms and radiographic findings. The patients were divided into 2 groups: the SBO group and the non-SBO group. We also analyzed the relationship between SBO and computed tomography (CT) scan image parameters. Results The study included 49 male and 47 female patients. The median age was 35.5 years (range, 14–72 years). We performed a 2- or 3-stage procedure as a total proctocolectomy and IPAA for patients with UC. SBO in the pretakedown of the loop ileostomy after IPAA occurred in 22 patients (22.9%). Moreover, surgical intervention for SBO was required for 11 patients. In brief, closure of the loop ileostomy was performed earlier than expected. A multivariate logistic regression analysis revealed that the 2-stage procedure (odds ratio, 2.850; 95% confidence interval, 1.009–8.044; P = 0.048) was a significant independent risk factor associated with SBO. CT scan image parameters were not significant risk factors of SBO. Conclusion The present study suggests that a 2-stage procedure is a significant risk factor associated with SBO after IPAA in patients with UC.
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Affiliation(s)
- Hitoshi Kameyama
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Yoshifumi Hashimoto
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Yoshifumi Shimada
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Saki Yamada
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Ryoma Yagi
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Yosuke Tajima
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Takuma Okamura
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Masato Nakano
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Kohei Miura
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Masayuki Nagahashi
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Jun Sakata
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Takashi Kobayashi
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Shin-Ichi Kosugi
- Department of Digestive and General Surgery, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Niigata, Japan
| | - Toshifumi Wakai
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
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18
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Incidence Rates and Predictors of Colectomy for Ulcerative Colitis in the Era of Biologics: Results from a Provincial Database. J Gastrointest Surg 2018; 22:124-132. [PMID: 28808892 DOI: 10.1007/s11605-017-3530-y] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Accepted: 07/30/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND We evaluated long-term incidence and identified risk factors of colectomy in pre-biologics and biologics eras for treatment of ulcerative colitis. METHODS After IRB approval, using data obtained from the Régie d'assurance maladie du Québec, we defined two cohorts: pre-biologics (1998-2004) and biologics (2005-2011) eras. Patients with inflammatory bowel disease or colectomy 1 year prior to first diagnosis of ulcerative colitis were excluded. Multivariate logistic regression model compared patient baseline characteristics. Kaplan-Meier curves displayed unadjusted time to event. Cox proportional hazards models were used to compare adjusted colectomy and mortality rates, respectively. RESULTS In pre-biologics and biologics eras, 335/2829 and 314/3313 patients, respectively, underwent colectomy. Median follow-up (first and third quartiles) was similar (p = 0.206). Incidence rates for colectomy were 36.08/1000 and 29.99/1000 patient years. Unadjusted rate of colectomy was higher in pre-biologics era (p = 0.004). Predictors of colectomy included anemia (1.66; 1.38-2.01), gastrointestinal hospitalizations (1.24; 1.04-1.47), congestive heart failure (2.08; 1.27-3.40), and male gender (1.47; 1.26-1.72). Mortality was 8.06 and 3.18% in pre-biologics and biologics eras. After adjusting for potential confounders, age (1.08; 1.05-1.12) and urgent colectomy (5.65; 2.19-14.54) remained associated with increased mortality hazard. CONCLUSION Incidence of colectomy decreased after introduction of biologics. Risk factors for colectomy were gastrointestinal hospitalizations, anemia, male gender, and congestive heart failure. Emergent surgery and age were predictors of mortality.
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Abstract
BACKGROUND Human intestinal innate myeloid cells can be divided into 3 subsets: HLA-DRCD14 cells, HLA-DRCD103 dendritic cells (DCs), and HLA-DRCD14CD103 cells. CD103 DCs generate Treg cells and Th17 cells in the ileum, but their function in the colon remains largely unknown. This study characterized CD103 DCs in the colon and investigated whether these cells are implicated in the pathogenesis of ulcerative colitis (UC). METHODS Normal intestinal mucosa was obtained from intact sites of patients with colorectal cancer (n = 24). Noninflamed and inflamed colonic tissues were obtained from surgically resected specimens of patients with UC (n = 13). Among LinCD45HLA-DR intestinal lamina propria cells, CD14 cells and CD103 DCs were sorted and analyzed for microRNA expression of cytokines and toll-like receptors by quantitative real-time polymerase chain reaction. In addition, IL-4/IL-5/IL-13/IL-17/IFN-γ production and Foxp3 expression by naive T cells cultured with CD14 cells and CD103 DCs were analyzed. RESULTS CD103 DCs in the normal colon showed lower expression of toll-like receptors and proinflammatory cytokines than CD14 cells. Coculture with naive T cells revealed that CD103 DCs generated Treg cells. CD103 DCs from patients with UC did not generate Treg cells, but they induced IFN-γ-, IL-13-, and IL-17-producing CD4 T cells and showed higher expression of IL6 (P < 0.0001), IL23A (P < 0.05), IL12p35 (P < 0.05), and TNF (P < 0.05). CONCLUSIONS In patients with UC, CD103 DCs show the impaired ability to generate Treg cells, but exhibit a colitogenic function inducing Th1/Th2/Th17 responses. These findings show how human CD103 DCs could contribute to the pathogenesis of UC.
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何 安, 刘 刚. 溃疡性结肠炎的外科微创治疗. Shijie Huaren Xiaohua Zazhi 2017; 25:2088-2094. [DOI: 10.11569/wcjd.v25.i23.2088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
外科治疗是溃疡性结肠炎(ulcerative colitis, UC)的重要组成部分, 全结直肠切除、回肠贮袋肛管吻合术(ileal pouch-anal anastomosis, IPAA)已成为标准术式. 近年来在微创外科技术的迅猛发展与普及下, 越来越多医疗中心开展腹腔镜IPAA手术. 腹腔镜IPAA手术相比于开腹手术的在术后近、远期疗效中的优势逐渐突显, 且其安全有效性已达成共识. 目前更多更为微创的技术也陆续尝试应用于IPAA手术. 但是由于UC患者自身疾病的特点和IPAA术式的复杂性, 腹腔镜IPAA手术仍未达到标准化、规范化水平. 本文主要针对UC微创外科术后疗效和合理应用的研究进展作一述评.
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Jansen-Winkeln B, Lyros O, Lachky A, Teich N, Gockel I. [Laparoscopic proctocolectomy technique : Restorative proctocolectomy with ileal pouch-anal anastomosis in ulcerative colitis. Video article]. Chirurg 2017; 88:777-784. [PMID: 28812104 DOI: 10.1007/s00104-017-0481-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Laparoscopic restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA) constitutes a curative treatment option for therapy-refractory ulcerative colitis. A two-stage procedure with loop ileostomy at the time of IPAA is the most frequent variant of surgery. The aim of the procedure is the complete removal of the colon and rectum with simultaneous restoration of gastrointestinal continuity and preservation of continence functions. Long-term quality of life following laparoscopic proctocolectomy with IPAA is good and comparable with a healthy reference population. The surgical technique is demonstrated in detail with the help of a video of the operation, which is available online.
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Affiliation(s)
- B Jansen-Winkeln
- Klinik für Viszeral‑, Transplantations‑, Thorax- und Gefäßchirurgie, Universitätsklinikum Leipzig, AöR, Liebigstr. 20, 04103, Leipzig, Deutschland.
| | - O Lyros
- Klinik für Viszeral‑, Transplantations‑, Thorax- und Gefäßchirurgie, Universitätsklinikum Leipzig, AöR, Liebigstr. 20, 04103, Leipzig, Deutschland
| | - A Lachky
- Referat Lehre, Medizinische Fakultät, Universität Leipzig, Leipzig, Deutschland
| | - N Teich
- Internistische Gemeinschaftspraxis für Verdauungs- und Stoffwechselkrankheiten, Leipzig, Deutschland
| | - I Gockel
- Klinik für Viszeral‑, Transplantations‑, Thorax- und Gefäßchirurgie, Universitätsklinikum Leipzig, AöR, Liebigstr. 20, 04103, Leipzig, Deutschland
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Preoperative Extraintestinal Manifestations Associated with Chronic Pouchitis in Japanese Patients with Ulcerative Colitis After Ileal Pouch-anal Anastomosis: A Retrospective Study. Inflamm Bowel Dis 2017; 23:1019-1024. [PMID: 28346273 DOI: 10.1097/mib.0000000000001094] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND Pouchitis is a major problem after ileal pouch-anal anastomosis in patients with ulcerative colitis. Chronic pouchitis is particularly troublesome. This study aimed to identify risk factors for the development of chronic pouchitis in a Japanese population. METHODS We retrospectively reviewed 100 patients who underwent pouchoscopy for a functioning ileal pouch. The diagnosis of pouchitis was made according to the modified pouchitis disease activity index. The incidence of pouchitis was estimated using the Kaplan-Meier curve, and Cox regression analysis was used to identify risk factors for the development of chronic pouchitis. RESULTS Twenty-two patients developed pouchitis; 12 of them had chronic pouchitis. The incidences of chronic pouchitis were 3.3%, 7.6%, and 16.6% at 2, 5, and 10 years, respectively, after the pouch operation. The incidence of pouchitis was significantly higher in patients with preoperative extraintestinal manifestations (EIMs) than in those without (log-rank test, P = 0.002 and P = 0.005 for overall and chronic pouchitis, respectively). Cox regression analysis revealed that the presence of extraintestinal manifestations was an independent risk factor for the development of overall (hazard ratio: 4.48, 95% confidence interval, 1.77-11.30, P = 0.002) and chronic (hazard ratio: 5.81, 95% confidence interval, 1.67-20.23, P = 0.006) pouchitis. CONCLUSIONS The presence of preoperative extraintestinal manifestations was found to be an independent risk factor for the development of overall and chronic pouchitis.
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Noda K, Kitada T, Suzuki Y, Colvin HS, Hata T, Mizushima T. A novel physical colonoscopy simulator based on analysis of data from computed tomography colonography. Surg Today 2017; 47:1153-1162. [PMID: 28470438 PMCID: PMC5532419 DOI: 10.1007/s00595-017-1517-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Accepted: 01/23/2017] [Indexed: 12/15/2022]
Abstract
Purpose Laparoscopic surgery is now practiced widely because of its lower postoperative morbidity. As flexible endoscopy during laparoscopic surgery minimizes surgical trauma further, training in endoscopy will become more important for surgeons. Thus, we designed a physical simulator, the Noda–Kitada–Suzuki (NKS) model, which could provide the more realistic insertion of a colonoscope. Methods We designed a colonoscopy simulator, based on information from computed tomography colonography scans of the anatomy and kinetic properties of the colon and rectum. Results The transparent skeleton body of the NKS model provides instant visual feedback to the operator and the trainer. Our novel colonoscopy simulator replicates the realistic and reproducible insertion of a colonoscope from the rectum to cecum, providing authentic views of the Houston’s valves, the flexures, and mucosal folds. This was verified through an objective questionnaire, with 14 of 16 colonoscopists preferring the NKS model over the previous CM15 model for training purposes. Moreover, the Modified Colonoscopy Simulator Realism Questionnaire analysis confirmed that the NKS model was significantly more realistic than the CM15 for 7 (21.2%) of the 33 items when assessed by 12 colonoscopists. Conclusion The NKS model provides a realistic training platform and may improve the quality of training in colonoscopy. Electronic supplementary material The online version of this article (doi:10.1007/s00595-017-1517-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Katsuhisa Noda
- Noda Genki Clinic, Kawasaki Building 1F 102, 2-6-30 Minami-Sakurazuka, Toyonaka, Osaka, 561-0882, Japan.
| | - Takatoshi Kitada
- Kitada Clinic., Geo Kawanishi Residence Mark 1F, 1-2-6 Ohbe, Kawanishi, Hyogo, 666-0014, Japan
| | - Yasumoto Suzuki
- Matsushima Clinic, 3-138 Isechou Nishi-ku, Yokohama, Kanagawa, 220-0045, Japan
| | - Hugh Shunsuke Colvin
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Taishi Hata
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Tsunekazu Mizushima
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
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Hata K, Ishihara S, Nozawa H, Kawai K, Kiyomatsu T, Tanaka T, Kishikawa J, Anzai H, Watanabe T. Pouchitis after ileal pouch-anal anastomosis in ulcerative colitis: Diagnosis, management, risk factors, and incidence. Dig Endosc 2017; 29:26-34. [PMID: 27681447 DOI: 10.1111/den.12744] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Accepted: 09/23/2016] [Indexed: 02/06/2023]
Abstract
Restorative proctocolectomy with ileal pouch-anal anastomosis has been the surgical treatment of choice for patients with ulcerative colitis who require surgery. Quality of life after this procedure is satisfactory in most cases; however, pouchitis is a troublesome condition involving inflammation of the ileal pouch. When a patient presents with symptoms of pouchitis, such as increased bowel movements, mucous and/or bloody exudates, abdominal cramps, and fever, endoscopy is essential for a precise diagnosis. The proximal ileum and rectal cuff, as well as the ileal pouch, should be endoscopically observed. The reported incidence of pouchitis ranges from 14% to 59%, and antibiotic therapy is the primary treatment for acute pouchitis. Chronic pouchitis includes antibiotic-dependent and refractory pouchitis. Intensive therapy including antitumor necrosis factor antibodies and steroids may be necessary for antibiotic-refractory pouchitis, and pouch failure may occur despite such intensive treatment. Reported risk factors for the development of pouchitis include presence of extraintestinal manifestations, primary sclerosing cholangitis, non-smoking, and postoperative non-steroidal anti-inflammatory drug usage. In the present review, we focus on the diagnosis, endoscopic features, management, incidence, and risk factors of pouchitis in patients with ulcerative colitis who underwent ileal pouch-anal anastomosis.
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Affiliation(s)
- Keisuke Hata
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Soichiro Ishihara
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Hiroaki Nozawa
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Kazushige Kawai
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | | | - Toshiaki Tanaka
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Junko Kishikawa
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Hiroyuki Anzai
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Toshiaki Watanabe
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
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Fornaro R, Caratto E, Caratto M, Sticchi C, Salerno A, Bianchi R, Scabini S, Casaccia M. Surgery of acute severe ulcerative colitis. Subtotal colectomy: when and how to do it? Eur Surg 2016. [DOI: 10.1007/s10353-016-0458-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Ishii H, Hata K, Kishikawa J, Anzai H, Otani K, Yasuda K, Nishikawa T, Tanaka T, Tanaka J, Kiyomatsu T, Kawai K, Nozawa H, Kazama S, Yamaguchi H, Ishihara S, Sunami E, Kitayama J, Watanabe T. Incidence of neoplasias and effectiveness of postoperative surveillance endoscopy for patients with ulcerative colitis: comparison of ileorectal anastomosis and ileal pouch-anal anastomosis. World J Surg Oncol 2016; 14:75. [PMID: 26960982 PMCID: PMC4784460 DOI: 10.1186/s12957-016-0833-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Accepted: 03/01/2016] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND The incidence of neoplasia after surgery has not been sufficiently evaluated in patients with ulcerative colitis (UC), particularly in the Japanese population, and it is not clear whether surveillance endoscopy is effective in detecting dysplasia/cancer in the remnant rectum or pouch. The aims of this study were to assess and compare postoperative development of dysplasia/cancer in patients with UC who underwent ileorectal anastomosis (IRA) or ileal pouch-anal anastomosis (IPAA) and to evaluate the effectiveness of postoperative surveillance endoscopy. METHODS One hundred twenty patients who received postoperative surveillance endoscopy were retrospectively reviewed for development of dysplasia/cancer in the remnant rectal mucosa or pouch. RESULTS Three hundred seventy-nine endoscopy sessions were conducted for 30 patients after IRA, while 548 pouch endoscopy sessions were conducted for 90 patients after IPAA. In the IRA group, 5 patients developed dysplasia/cancer during postoperative surveillance and in all cases, neoplasia was detected at an early stage. In the IRA group, no patient developed neoplasia within 10 years of diagnosis; the cumulative incidence of neoplasia after disease onset was 7.2, 12.0, and 23.9% at 15, 20, and 25 years, respectively. In one case after stapled IPAA, dysplasia was found at the ileal pouch; a subsequent 9 endoscopy sessions in 8 years did not detect any dysplasia. Neoplasia was found more frequently during postoperative surveillance in the IRA group than in the IPAA group (p = .0028). The cumulative incidence of neoplasia after IRA was 3.8, 8.7, and 21.7% at 10, 15, and 20 years, respectively, and that after IPAA was 1.6% at 20 years. CONCLUSIONS The cumulative incidence of neoplasia after IPAA was minimal. Those who underwent IRA had a greater risk of developing neoplasia than those who underwent IPAA, although postoperative surveillance endoscopy was able to detect dysplasia/cancer at an early stage. IRA can be the surgical procedure of choice only in selected cases in which it would be of benefit to the patient, with more careful surveillance.
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Affiliation(s)
- Hiroaki Ishii
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan.
| | - Keisuke Hata
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Junko Kishikawa
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Hiroyuki Anzai
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Kensuke Otani
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Koji Yasuda
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Takeshi Nishikawa
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Toshiaki Tanaka
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Junichiro Tanaka
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Tomomichi Kiyomatsu
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Kazushige Kawai
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Hiroaki Nozawa
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Shinsuke Kazama
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Hironori Yamaguchi
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Soichiro Ishihara
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Eiji Sunami
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Joji Kitayama
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
| | - Toshiaki Watanabe
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, 113-0033, Japan
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Homma S, Kawamata F, Shibasaki S, Kawamura H, Takahashi N, Taketomi A. Does reduced-port laparoscopic surgery for medically uncontrolled ulcerative colitis do more harm than good? Asian J Endosc Surg 2016; 9:24-31. [PMID: 26490730 DOI: 10.1111/ases.12250] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Revised: 08/02/2015] [Accepted: 09/10/2015] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Reduced-port laparoscopic surgery is a novel minimally invasive surgery. However, reduced-port surgery for ulcerative colitis (UC) remains controversial. Here, we describe the clinical outcomes of single-incision plus one port laparoscopic surgery (SILS + 1) for medically uncontrolled UC. METHODS Between May 2011 and September 2014, 10 UC patients underwent SILS + 1 port surgery. All procedures were performed with the use of a SILS port and either a 5-mm or a 12-mm port placed at the planned ileostomy site. RESULTS The median age of patients was 32 years (range, 22-53 years). Six patients underwent two-stage SILS + 1 port restorative proctocolectomy with ileal pouch-anal anastomosis, two patients underwent SILS + 1 total proctocolectomy, and the remaining two patients underwent SILS + 1 subtotal colectomy with subsequent three-stage SILS + 1 ileal pouch-anal anastomosis. The median operative time was 363.1 min (range, 253-465 min) and the median estimated blood loss was 29 mL (range, 0-100 mL). There were no conversions or additional ports required. Two patients previously underwent SILS + 1 subtotal colectomy, and in one of those patients, SILS + 1 ileal pouch-anal anastomosis was performed successfully 6 months after the previous surgery. There were no intra-abdominal adhesions, and no extra wounds were necessary because the previous stoma site had been used to access the SILS port. The median postoperative period was 24 months, during which five patients had their ileostomies closed. No patients reported occasional minor daily soiling or the need to wear a pad. CONCLUSION Reduced-port laparoscopic surgery for medically uncontrolled UC is a feasible and safe procedure when performed by skilled surgeons.
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Affiliation(s)
- Shigenori Homma
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Futoshi Kawamata
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Susumu Shibasaki
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Hideki Kawamura
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Norihiko Takahashi
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Akinobu Taketomi
- Department of Gastroenterological Surgery I, Hokkaido University Graduate School of Medicine, Sapporo, Japan
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Okita Y, Araki T, Kawamura M, Kondo S, Inoue M, Kobayashi M, Toiyama Y, Ohi M, Tanaka K, Inoue Y, Uchida K, Mohri Y, Kusunoki M. Clinical features and management of afferent limb syndrome after ileal pouch-anal anastomosis for ulcerative colitis. Surg Today 2016; 46:1159-65. [PMID: 26801343 DOI: 10.1007/s00595-016-1307-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2015] [Accepted: 11/12/2015] [Indexed: 12/22/2022]
Abstract
PURPOSE Afferent limb syndrome (ALS) is a type of small bowel obstruction (SBO) caused by obstruction of the afferent intestinal limb after ileal pouch-anal anastomosis (IPAA). The aim of this study was to reveal the clinical features and management of ALS. METHODS Of 320 patients undergoing IPAA for ulcerative colitis, we analyzed data from patients presenting with SBO. RESULTS Six of 19 patients with SBO were diagnosed with ALS. All patients with ALS presented with recurrent intermittent obstructive symptoms before admission, whereas 15 % of patients without ALS presented with these symptoms (P < 0.0005). Among the six patients with ALS, four patients required surgery, although they underwent transanal decompression for each episode of obstruction. The proportion of surgery was higher in the ALS group (P < 0.01). Acute angulation of the afferent limb was recognized in four cases and followed by fixation of the afferent limb. No further surgery was required in any patient following the last fixation. CONCLUSIONS SBO after IPAA may be caused by acute angulation of the afferent limb of the ileal J-pouch. Most patients with ALS may eventually require fixation of the afferent limb due to acute angulation of the afferent limb.
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Affiliation(s)
- Yoshiki Okita
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan.
| | - Toshimitsu Araki
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Mikio Kawamura
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Satoru Kondo
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Mikihiro Inoue
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Minako Kobayashi
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Yuji Toiyama
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Masaki Ohi
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Koji Tanaka
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Yasuhiro Inoue
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Keiichi Uchida
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Yasuhiko Mohri
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
| | - Masato Kusunoki
- Division of Reparative Medicine, Departments of Gastrointestinal and Pediatric Surgery, Institute of Life Sciences, Mie University Graduate School of Medicine, 2-174 Edobashi, Tsu, Mie, 514-8507, Japan
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Hata K, Yamamoto Y, Kiyomatsu T, Tanaka T, Kazama S, Nozawa H, Kawai K, Tanaka J, Nishikawa T, Otani K, Yasuda K, Kishikawa J, Nagai Y, Anzai H, Shinagawa T, Arakawa K, Yamaguchi H, Ishihara S, Sunami E, Kitayama J, Watanabe T. Hereditary gastrointestinal cancer. Surg Today 2015; 46:1115-22. [PMID: 26676416 DOI: 10.1007/s00595-015-1283-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2015] [Accepted: 11/09/2015] [Indexed: 12/11/2022]
Abstract
Gastrointestinal (GI) cancer, including gastric and colorectal cancer, is a major cause of death worldwide. A substantial proportion of patients with GI cancer have a familial history, and several causative genes have been identified. Gene carriers with these hereditary GI syndromes often harbor several kinds of cancer at an early age, and genetic testing and specific surveillance may save their lives through early detection. Gastroenterologists and GI surgeons should be familiar with these syndromes, even though they are not always associated with a high penetrance of GI cancer. In this review, we provide an overview and discuss the diagnosis, genetic testing, and management of four major hereditary GI cancers: familial adenomatous polyposis, Lynch syndrome, hereditary diffuse gastric cancer, and Li-Fraumeni syndrome.
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Affiliation(s)
- Keisuke Hata
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Yoko Yamamoto
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Tomomichi Kiyomatsu
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Toshiaki Tanaka
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Shinsuke Kazama
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Hiroaki Nozawa
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Kazushige Kawai
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Junichiro Tanaka
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Takeshi Nishikawa
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Kensuke Otani
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Koji Yasuda
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Junko Kishikawa
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Yuzo Nagai
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Hiroyuki Anzai
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Takahide Shinagawa
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Keiichi Arakawa
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Hironori Yamaguchi
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Soichiro Ishihara
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Eiji Sunami
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Joji Kitayama
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Toshiaki Watanabe
- Department of Surgical Oncology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.
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30
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Yasueda A, Mizushima T, Nezu R, Sumi R, Tanaka M, Nishimura J, Kai Y, Hirota M, Osawa H, Nakajima K, Mori M, Ito T. The effect of Clostridium butyricum MIYAIRI on the prevention of pouchitis and alteration of the microbiota profile in patients with ulcerative colitis. Surg Today 2015; 46:939-49. [DOI: 10.1007/s00595-015-1261-9] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2015] [Accepted: 09/17/2015] [Indexed: 12/22/2022]
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Kimura H, Takahashi K, Futami K, Ikeuchi H, Tatsumi K, Watanabe K, Maeda K, Watadani Y, Nezu R, Kameyama H, Nakao S, Kurachi K, Hotokezaka M, Otsuka K, Watanabe T, Ozawa H. Has widespread use of biologic and immunosuppressant therapy for ulcerative colitis affected surgical trends? Results of a questionnaire survey of surgical institutions in Japan. Surg Today 2015; 46:930-8. [PMID: 26467558 DOI: 10.1007/s00595-015-1259-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2015] [Accepted: 09/17/2015] [Indexed: 12/20/2022]
Abstract
PURPOSE The aim of the study is to assess the relationship between the introduction of biologic and immunosuppressant therapy and the number of patients undergoing surgery for ulcerative colitis (UC). METHODS A questionnaire survey about patients undergoing surgery for UC was sent to 26 teaching hospitals throughout Japan. The questionnaire period spanned from 2008 to 2013, to account for the introduction of tacrolimus (2009) and infliximab (2010). RESULTS The total number of patients who underwent surgery was 297, 291, 273, 255, 300, and 305 in 2008, 2009, 2010, 2011 2012, and 2013, respectively. The emergency surgery rate remained stable at 32-34 % each year. The proportion of patients who underwent surgery for cancer increased from 13.8 % in 2008 to 20 % in 2013. In 2013, 41, 38, and 6 % of patients who underwent surgery had received treatment with a biologic, tacrolimus, and cyclosporine, respectively. No institution reported an increase in postoperative complications among patients treated with immunosuppressive drugs. CONCLUSIONS The number of patients undergoing surgery decreased temporarily soon after infliximab and tacrolimus first became widely available, but subsequently increased again. The emergency surgery rate remained unchanged throughout the study period. These data show that immunosuppressive drugs have had little effect on the risk of postoperative complications.
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Affiliation(s)
- Hideaki Kimura
- Inflammatory Bowel Disease Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, 232-0024, Kanagawa, Japan.
| | - Kenichi Takahashi
- Department of Colorectal Surgery, Tohoku Rosai Hospital, Sendai, Miyagi, Japan
| | - Kitaro Futami
- Department of Surgery, Fukuoka University Chikushi Hospital, Chikushino, Fukuoka, Japan
| | - Hiroki Ikeuchi
- Inflammatory Bowel Disease Center, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
| | - Kenji Tatsumi
- Inflammatory Bowel Disease Center, Yokohama Municipal Citizen's Hospital, Yokohama, Kanagawa, Japan
| | - Kazuhiro Watanabe
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
| | - Kiyoshi Maeda
- Department of Surgical Oncology, Osaka City University School of Medicine, Osaka, Japan
| | - Yusuke Watadani
- Department of Surgery, Hiroshima University, Hiroshima, Japan
| | - Riichiro Nezu
- Department of Surgery, Nishinomiya Municipal Central Hospital, Nishinomiya, Hyogo, Japan
| | - Hitoshi Kameyama
- Division of Digestive and General Surgery, Niigata University, Niigata, Japan
| | - Sayumi Nakao
- Second Department of Surgery, Tokyo Women's Medical University, Tokyo, Japan
| | - Kiyotaka Kurachi
- Second Department of Surgery, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, Japan
| | | | - Koki Otsuka
- Department of Surgery, Iwate Medical University School of Medicine, Morioka, Iwate, Japan
| | - Toshiaki Watanabe
- Department of Surgical Oncology, The University of Tokyo, Tokyo, Japan
| | - Heita Ozawa
- Division of Colorectal Surgery, Tochigi Cancer Center, Utsunomiya, Tochigi, Japan
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