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Kim SH, Chun HJ, Yoo IK, Lee JM, Nam SJ, Choi HS, Kim ES, Keum B, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD. Predictors of the patency of self-expandable metallic stents in malignant gastroduodenal obstruction. World J Gastroenterol 2015; 21:9134-9141. [PMID: 26290640 PMCID: PMC4533045 DOI: 10.3748/wjg.v21.i30.9134] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Revised: 04/12/2015] [Accepted: 05/07/2015] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate the predictive factors of self-expandable metallic stent patency after stent placement in patients with inoperable malignant gastroduodenal obstruction.
METHODS: A total of 116 patients underwent stent placements for inoperable malignant gastroduodenal obstruction at a tertiary academic center. Clinical success was defined as acceptable decompression of the obstructive lesion within the malignant gastroduodenal neoplasm. We evaluated patient comorbidities and clinical statuses using the World Health Organization’s scoring system and categorized patient responses to chemotherapy using the Response Evaluation Criteria in Solid Tumors criteria. We analyzed the relationships between possible predictive factors and stent patency.
RESULTS: Self-expandable metallic stent placement was technically successful in all patients (100%), and the clinical success rate was 84.2%. In a multivariate Cox proportional hazards model, carcinoembryonic antigen (CEA) levels were correlated with a reduction in stent patency [P = 0.006; adjusted hazard ratio (aHR) = 2.92, 95%CI: 1.36-6.25]. Palliative chemotherapy was statistically associated with an increase in stent patency (P = 0.009; aHR = 0.27, 95%CI: 0.10-0.72).
CONCLUSION: CEA levels can easily be measured at the time of stent placement and may help clinicians to predict stent patency and determine the appropriate stent procedure.
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Rosenthal MH, Lee A, Jajoo K. Imaging and Endoscopic Approaches to Pancreatic Cancer. Hematol Oncol Clin North Am 2015; 29:675-99. [DOI: 10.1016/j.hoc.2015.04.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Martella L, Bertozzi S, Londero AP, Steffan A, De Paoli P, Bertola G. Surgery for Liver Metastases From Gastric Cancer: A Meta-Analysis of Observational Studies. Medicine (Baltimore) 2015; 94:e1113. [PMID: 26252272 PMCID: PMC4616574 DOI: 10.1097/md.0000000000001113] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
The role of surgical therapy in patients with liver metastases from gastric cancer is still controversial. In this study, we investigated the results obtained with local treatment of hepatic metastases in patients with gastric cancer, by performing a systematic literature review and meta-analysis.We performed a systematic review and meta-analysis of observational studies published between 1990 and 2014. These works included multiple studies that evaluated the different survival rate among patients who underwent local treatment, such as hepatectomy or radiofrequency ablation, for hepatic metastases derived from primary gastric cancer. The collected studies were evaluated for heterogeneity, publication bias, and quality, and a pooled hazard ratio (HR) was calculated with a confidence interval estimated at 95% (95% CI).After conducting a thorough research among all published works, 2337 studies were found and after the review process 11 observational studies were included in the analysis. The total amount of patients considered in the survival analysis was 1010. An accurate analysis of all included studies reported a significantly higher survival rate in the group of patients who underwent the most aggressive local treatment for hepatic metastases (HR 0.54, 95% CI 0.46-0.95) as opposed to patients who underwent only palliation or systemic treatment. Furthermore, palliative local treatment of hepatic metastases had a higher survival rate if compared to surgical (without liver surgery) and systemic palliation (HR 0.50, 95% CI 0.26-0.96). Considering the only 3 studies where data from multivariate analyses was available, we found a higher survival rate in the local treatment groups, but the difference was not significant (HR 0.50, 95% CI 0.22-1.15).Curative and also palliative surgery of liver metastases from gastric cancer may improve patients' survival. However, further trials are needed in order to better understand the role of surgery in this group of patients.
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Affiliation(s)
- Luca Martella
- From the Surgical Oncology Department, IRCSS CRO, Aviano, Italy (LM, SB, PDP, GB); SOC of Obstetrics and Gynecology, S. Polo Hospital, Monfalcone, Italy (APL); and Oncological Pathology Unit, IRCSS CRO, Aviano, Italy (AS)
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Ye BW, Lee KC, Hsieh YC, Li CP, Chao Y, Hou MC, Lin HC. Self-Expandable Metallic Stent Placement in Malignant Gastric Outlet Obstruction: A Comparison Between 2 Brands of Stents. Medicine (Baltimore) 2015; 94:e1208. [PMID: 26200641 PMCID: PMC4602996 DOI: 10.1097/md.0000000000001208] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Malignant gastric outlet obstruction is a late complication of intraabdominal malignancy. Self-expandable metallic stent placement has been a safe palliative treatment to relieve obstructive symptoms. We aimed to assess the efficacy and safety of metallic stents in our patients and analyzed the clinical outcome of different brands. Seventy-one patients with inoperable gastric outlet obstruction receiving WallFlex enteral stents (WallFlex group) or Bonastents (Bonastent group) since April 2010 were analyzed retrospectively. The overall technical and clinical success rates of stent placement were 100% and 93%, respectively. The baseline characteristics and clinical outcomes including procedure-related complications, restenosis, and reintervention rates were comparable between the 2 groups. However, the Bonastent group had a higher rate of stent fracture than the WallFlex group (13.3% vs 0%, P = 0.03). The mean duration of overall stent patency was 132.7 days. The mean duration of survival was 181.9 days. Resumption of regular diet or low residual diet at day 7 after stent insertion predicted stent patency (hazard ratio [HR]: 0.28, P = 0.01). Cancer with gastric origin (HR: 0.25, P = 0.045) and poststent chemotherapy (HR: 0.38, P = 0.006) predicted lower mortality; however, peritoneal carcinomatosis (HR: 3.09, P = 0.04) correlated with higher mortality. Metallic stent placement is a safe and effective method for relieving gastric outlet obstruction. Except higher rate of stent fracture in the Bonastent group, there is no significant difference in clinical outcomes between the Bonastent group and the WallFlex group.
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Affiliation(s)
- Bing-Wei Ye
- From the Division of Gastroenterology (B-WY, K-CL, Y-CH, C-PL, YC, M-CH, H-CL), Department of Medicine; Cancer Center (YC); Endoscopic Diagnosis and Therapeutic Center (M-CH), Taipei Veterans General Hospital; and Department of Medicine (B-WY, K-CL, Y-CH, C-PL, YC, M-CH, H-CL), National Yang-Ming University School of Medicine, Taipei, Taiwan
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55
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Abstract
Upper gastrointestinal (GI) stents are increasingly being used to manage upper GI obstructions. Initially developed for palliative treatment of esophageal cancer, upper GI stents now play an emerging role in benign strictures of the upper GI tract. Because recurrent obstruction and stent-related complications are common, new modifications of stents have been implemented. Self-expandable metal stents (SEMS) have replaced older plastic stents. In addition, newly designed SEMS have been developed to prevent complications. This review provides an overview of the various types, indications, methods, complications, and clinical outcomes of upper GI stents in a number of malignant and benign disorders dividing the esophagus and gastroduodenum.
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Affiliation(s)
- Hyoun Woo Kang
- Department of Internal Medicine, Dongguk University Ilsan Hospital, Dongguk University College of Medicine, Goyang, Korea
| | - Sang Gyun Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
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56
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Kang HW, Kim SG. Upper Gastrointestinal Stent Insertion in Malignant and Benign Disorders. Clin Endosc 2015; 48:187-93. [PMID: 26064817 PMCID: PMC4461661 DOI: 10.5946/ce.2015.48.3.187] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2015] [Accepted: 04/22/2015] [Indexed: 02/06/2023] Open
Abstract
Upper gastrointestinal (GI) stents are increasingly being used to manage upper GI obstructions. Initially developed for palliative treatment of esophageal cancer, upper GI stents now play an emerging role in benign strictures of the upper GI tract. Because recurrent obstruction and stent-related complications are common, new modifications of stents have been implemented. Self-expandable metal stents (SEMS) have replaced older plastic stents. In addition, newly designed SEMS have been developed to prevent complications. This review provides an overview of the various types, indications, methods, complications, and clinical outcomes of upper GI stents in a number of malignant and benign disorders dividing the esophagus and gastroduodenum.
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Affiliation(s)
- Hyoun Woo Kang
- Department of Internal Medicine, Dongguk University Ilsan Hospital, Dongguk University College of Medicine, Goyang, Korea
| | - Sang Gyun Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
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Malgras B, Lo Dico R, Pautrat K, Dohan A, Boudiaf M, Pocard M, Soyer P. Gastrointestinal stenting: Current status and imaging features. Diagn Interv Imaging 2015; 96:593-606. [PMID: 25953525 DOI: 10.1016/j.diii.2015.04.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Accepted: 04/02/2015] [Indexed: 12/13/2022]
Abstract
The use of stents in the gastrointestinal tract has been subjected to major changes. Initially, the use of stents was restricted to malignant strictures in patients with metastatic disease. But thanks to reduction of the morbidity and mortality rates, they are now used with curative intention and in patients with benign diseases after careful selection. However, for patients presenting with colon obstruction due to an advanced colon carcinoma, the mortality and morbidity are still high. The purpose of this review is to provide an overview of indications, techniques and further developments of the stents in the gastrointestinal tract and to highlight the predominant role of multidetector row computed tomography (MDCT) in the detection of potential complications.
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Affiliation(s)
- B Malgras
- Department of Surgical Oncology, hôpital Lariboisière, AP-HP, 2, rue Ambroise-Paré, 75475 Paris cedex 10, France.
| | - R Lo Dico
- Department of Surgical Oncology, hôpital Lariboisière, AP-HP, 2, rue Ambroise-Paré, 75475 Paris cedex 10, France
| | - K Pautrat
- Department of Surgical Oncology, hôpital Lariboisière, AP-HP, 2, rue Ambroise-Paré, 75475 Paris cedex 10, France
| | - A Dohan
- Department of Abdominal and Interventional Imaging, hôpital Lariboisière, AP-HP, 2, rue Ambroise-Paré, 75475 Paris cedex 10, France; Sorbonne Paris Cité, université Diderot - Paris 7, 10, avenue de Verdun, 75010 Paris, France; UMR Inserm 965, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - M Boudiaf
- Department of Abdominal and Interventional Imaging, hôpital Lariboisière, AP-HP, 2, rue Ambroise-Paré, 75475 Paris cedex 10, France
| | - M Pocard
- Department of Surgical Oncology, hôpital Lariboisière, AP-HP, 2, rue Ambroise-Paré, 75475 Paris cedex 10, France; Sorbonne Paris Cité, université Diderot - Paris 7, 10, avenue de Verdun, 75010 Paris, France; UMR Inserm 965, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
| | - P Soyer
- Department of Abdominal and Interventional Imaging, hôpital Lariboisière, AP-HP, 2, rue Ambroise-Paré, 75475 Paris cedex 10, France; Sorbonne Paris Cité, université Diderot - Paris 7, 10, avenue de Verdun, 75010 Paris, France; UMR Inserm 965, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
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Park CH, Park JC, Kim EH, Chung H, An JY, Kim HI, Shin SK, Lee SK, Cheong JH, Hyung WJ, Lee YC, Noh SH, Kim CB. Impact of carcinomatosis and ascites status on long-term outcomes of palliative treatment for patients with gastric outlet obstruction caused by unresectable gastric cancer: stent placement versus palliative gastrojejunostomy. Gastrointest Endosc 2015; 81:321-32. [PMID: 25085332 DOI: 10.1016/j.gie.2014.06.024] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2014] [Accepted: 06/04/2014] [Indexed: 02/08/2023]
Abstract
BACKGROUND Self-expandable metal stent (SEMS) placement and palliative gastrojejunostomy (GJJ) are palliative treatment options for malignant gastric outlet obstruction. OBJECTIVE To compare clinical outcomes of palliative treatments for gastric outlet obstruction caused by unresectable gastric cancer. DESIGN Retrospective study. SETTING University-affiliated tertiary-care hospital in the Republic of Korea. PATIENTS Two hundred fifty-six patients with gastric outlet obstruction caused by unresectable gastric cancer. INTERVENTION SEMS placement and palliative GJJ. MAIN OUTCOME MEASUREMENTS Patency duration and overall survival duration. RESULTS In total, 217 and 39 patients underwent SEMS placement and palliative GJJ, respectively, as an initial palliative treatment. Treatment modality affected reobstruction after clinical success (hazard ratio [HR] [95% confidence interval {CI}], 0.5 [0.3-0.8] of palliative GJJ). In addition, carcinomatosis with ascites was an independent associated factor of clinical success and reobstruction (HR [95% CI], 0.3 [0.1-0.7] and 1.4 [1.0-2.0], respectively). In a subgroup of patients with good performance who had neither carcinomatosis nor ascites, patency duration and overall survival duration did not differ between the 2 groups (P = .079 and P = .290, respectively). In patients with good performance who had carcinomatosis without ascites, patency duration was longer in the palliative GJJ group than in the SEMS placement group (P = .016). Overall survival, however, did not differ between the 2 groups (P = .062). In a subgroup of patients with good performance who had carcinomatosis with ascites, both patency duration and overall survival were longer in the palliative GJJ group than in the SEMS placement group (P = .007 and P = .012, respectively). LIMITATIONS Nonrandomized, retrospective study. CONCLUSION Long-term clinical outcomes of the palliative treatment modality for gastric outlet obstruction caused by unresectable gastric cancer were affected by carcinomatosis and ascites status.
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Affiliation(s)
- Chan Hyuk Park
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jun Chul Park
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Eun Hye Kim
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hyunsoo Chung
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Ji Yeong An
- Department of Surgery, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hyoung-Il Kim
- Department of Surgery, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sung Kwan Shin
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sang Kil Lee
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jae-Ho Cheong
- Department of Surgery, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Woo Jin Hyung
- Department of Surgery, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yong Chan Lee
- Department of Surgery, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sung Hoon Noh
- Department of Surgery, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Choong Bae Kim
- Department of Surgery, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea
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59
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Increased rates of duodenal obstruction in pancreatic cancer patients receiving modern medical management. Dig Dis Sci 2014; 59:2294-8. [PMID: 24781163 DOI: 10.1007/s10620-014-3170-y] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Accepted: 04/15/2014] [Indexed: 12/13/2022]
Abstract
BACKGROUND Duodenal obstruction from pancreatic cancer historically occurs in 2-25 % of patients without surgery, but with new advances in chemotherapy and radiation therapy, the life expectancy of pancreatic cancer has increased. AIM The aim of the study was to determine the rate of development of duodenal obstruction requiring intervention in patients with pancreatic head adenocarcinoma who do not undergo surgical resection, but receive modern chemoradiation. METHODS It is a retrospective single center study. Inclusion criteria were patients with pancreatic cancer who underwent ERCP with metal biliary stent and then chemoradiation who subsequently developed symptomatic duodenal obstruction and underwent either metal duodenal stent placement or surgical duodenal bypass. RESULTS Twenty-four of 63 patients (38 %, 95 % CI 26-50 %) with unresectable pancreatic cancer and biliary stents who received chemotherapy and/or radiation therapy developed duodenal obstruction. The average length of time from diagnosis of pancreatic adenocarcinoma to development of outlet obstruction was 11.4 ± 4.9 months (range 1.5-40 months). Average length of time from development of duodenal obstruction to death was 4.8 ± 2.1 months (range 0.5-60 months). Average survival time from diagnosis to death was 16.6 ± 5.6 months (range 4.5-58 months). CONCLUSION Thirty-eight percent of patients with unresectable pancreatic head adenocarcinoma and metal biliary stents who receive chemotherapy and/or radiation therapy eventually develop symptomatic duodenal obstruction requiring duodenal stent or surgical bypass. This rate of duodenal obstruction is nearly twice that of previous reports using older oncologic therapy and will likely increase as patients survive longer with advances in medical therapy for pancreatic cancer.
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60
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Nagaraja V, Eslick GD, Cox MR. Endoscopic stenting versus operative gastrojejunostomy for malignant gastric outlet obstruction-a systematic review and meta-analysis of randomized and non-randomized trials. J Gastrointest Oncol 2014; 5:92-8. [PMID: 24772336 DOI: 10.3978/j.issn.2078-6891.2014.016] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2013] [Accepted: 03/15/2014] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Open surgical gastrojejunostomy (GJ) has been the treatment of choice, but it has high morbidity and mortality rates. During the last decade, endoscopic self-expandable metal stents (SEMS) have been used. This meta-analysis aimed to compare surgical GJ and endoscopic stenting in palliation of malignant gastric outlet obstruction (GOO). METHODS A systematic search was conducted using MEDLINE, PubMed, EMBASE, Current Contents Connect, Cochrane library, Google Scholar, Science Direct, and Web of Science. The search identified 3 randomized controlled trials (RCTs) and 14 non-RCTs reporting on patients who underwent surgical GJ or endoscopic stenting for malignant gastroduodenal outflow obstruction. RESULTS THE RESULTS OF THE THREE RCTS DEMONSTRATED THAT SEMS RESULTED IN COMPARABLE MAJOR [ODDS RATIO (OR): 0.62, 95% confidence intervals (CI): 0.021-18.371] and minor (OR: 0.32, 95% CI: 0.049-2.089) complications in a shorter time to tolerating an oral intake (SEMS: 3.55 days and GJ: 7.15 days) and shorter hospital stay (SEMS: 5.1 days and GJ: 12.13 days, however, statistical insignificant P value =0.11). Among the non RCTs: SEMS resulted in a shorter time to tolerating an oral intake (SEMS: 1.48 days and GJ: 8.07 days, P value <0.01), similar rate of complications (OR: 0.33, 95% CI: 0.1-1.08), lower mortality (OR: 0.5, 95% CI: 0.21-1.20, P value <0.01) and a shorter hospital stay (SEMS: 7.61 days and GJ: 19.04 days, P value <0.0001). There was no significant difference between median survival times among RCTs and non RCTs. CONCLUSIONS These findings suggest that stent placement is associated with better short-term outcomes and hence, duodenal stenting is a safe means of palliating malignant gastric outflow obstruction. However, a large RCT is needed to systematically compare stent placement with GJ with regard to medical effects, quality of life and costs.
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Affiliation(s)
- Vinayak Nagaraja
- The Whiteley-Martin Research Centre, Discipline of Surgery, The Sydney Medical School Nepean, Penrith, New South Wales, Australia
| | - Guy D Eslick
- The Whiteley-Martin Research Centre, Discipline of Surgery, The Sydney Medical School Nepean, Penrith, New South Wales, Australia
| | - Michael R Cox
- The Whiteley-Martin Research Centre, Discipline of Surgery, The Sydney Medical School Nepean, Penrith, New South Wales, Australia
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61
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Lee KC, Hsieh YC, Perng CL, Chao Y, Li CP, Hou MC, Lin HC. Outcome for self-expandable metal stents in patients with malignant gastroduodenal obstruction: A single center experience. ADVANCES IN DIGESTIVE MEDICINE 2014. [DOI: 10.1016/j.aidm.2014.01.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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62
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Surgical and Endoscopic Options for Benign and Malignant Gastric Outlet Obstruction. CURRENT SURGERY REPORTS 2014. [DOI: 10.1007/s40137-014-0048-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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63
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Beenen E, van Roest MHG, Sieders E, Peeters PMJG, Porte RJ, de Boer MT, de Jong KP. Staging laparoscopy in patients scheduled for pancreaticoduodenectomy minimizes hospitalization in the remaining life time when metastatic carcinoma is found. Eur J Surg Oncol 2014; 40:989-94. [PMID: 24582004 DOI: 10.1016/j.ejso.2013.12.019] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2013] [Revised: 12/16/2013] [Accepted: 12/19/2013] [Indexed: 01/13/2023] Open
Abstract
OBJECTIVE To compare the burden of total hospitalization as a ratio of survival of staging laparoscopy versus prophylactic bypass surgery in patients with unresectable periampullary adenocarcinoma. BACKGROUND Periampullary adenocarcinoma is an aggressive cancer with up to 35% of the patients at surgery found to be unresectable. Palliative prophylactic surgical bypass versus endoscopic stenting has been addressed by randomized controlled trials, but none reported on the burden of hospitalization. METHODS From a prospective database all patients with periampullary adenocarcinomas with a preoperative patent biliary stent and absent gastric outlet obstruction, but found unresectable during surgery, were analysed. They underwent a staging laparoscopy only versus prophylactic palliative bypass surgery. In-hospital days of the initial admission as well as all consecutive admission days during the remaining life span were compared both in absolute numbers and as relative impact. RESULTS The inclusion criteria were met by 205 patients. Of these 131 patients underwent a staging laparoscopy detecting metastases in 21 patients. In 184 laparotomies 54 patients underwent prophylactic palliative bypass surgery for unresectable disease. Median total in-hospital-stay in the Laparoscopy Group was 3 days versus 11 days in the Palliative Bypass Group (p = 0.0003). Patients with metastatic disease found during laparoscopy stayed 3.5% of the remaining life time in hospital vs. 10.0% (p = 0.029) in patients with metastatic disease who underwent bypass surgery. CONCLUSIONS Staging laparoscopy and early discharge in patients with metastatic peri-ampullary carcinoma resulted in reduced hospitalization, both in absolute number of days and as a rate of survival time.
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Affiliation(s)
- E Beenen
- Department of Hepato-Pancreato-Biliary Surgery & Liver Transplantation, University Medical Centre Groningen, University of Groningen, Hanzeplein 1, 9713 GZ Groningen, The Netherlands
| | - M H G van Roest
- Department of Hepato-Pancreato-Biliary Surgery & Liver Transplantation, University Medical Centre Groningen, University of Groningen, Hanzeplein 1, 9713 GZ Groningen, The Netherlands
| | - E Sieders
- Department of Hepato-Pancreato-Biliary Surgery & Liver Transplantation, University Medical Centre Groningen, University of Groningen, Hanzeplein 1, 9713 GZ Groningen, The Netherlands
| | - P M J G Peeters
- Department of Hepato-Pancreato-Biliary Surgery & Liver Transplantation, University Medical Centre Groningen, University of Groningen, Hanzeplein 1, 9713 GZ Groningen, The Netherlands
| | - R J Porte
- Department of Hepato-Pancreato-Biliary Surgery & Liver Transplantation, University Medical Centre Groningen, University of Groningen, Hanzeplein 1, 9713 GZ Groningen, The Netherlands
| | - M T de Boer
- Department of Hepato-Pancreato-Biliary Surgery & Liver Transplantation, University Medical Centre Groningen, University of Groningen, Hanzeplein 1, 9713 GZ Groningen, The Netherlands
| | - K P de Jong
- Department of Hepato-Pancreato-Biliary Surgery & Liver Transplantation, University Medical Centre Groningen, University of Groningen, Hanzeplein 1, 9713 GZ Groningen, The Netherlands.
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64
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Abstract
Acute obstruction of the gastrointestinal or biliary tract represents a common problem for acute care surgeons. It is with appropriate clinical evaluation, planning, and physical examination follow-up that acute care surgeons are able to appropriately diagnose, manage, and resolve this difficult group of surgical problems and minimize the morbidity associated with each.
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Affiliation(s)
- Jason Sperry
- University of Pittsburgh Medical Center, Suite F1268 PUH, 200 Lothrop Street, Pittsburgh, PA 15213, USA
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65
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Zhu SM, Lu SW, Zhang J, Gong QH. Different surgical approaches for adenocarcinoma of the esophagogastric junction. Shijie Huaren Xiaohua Zazhi 2013; 21:3405-3408. [DOI: 10.11569/wcjd.v21.i31.3405] [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
AIM: To investigate the therapeutic effects of different surgical approaches for adenocarcinoma of the esophagogastric junction (AEG).
METHODS: One hundred and fifty AEG patients were randomly divided into either an experimental group or a control group. The experimental group underwent surgery via a transabdominal approach, while the control group was treated via a transthoracic approach. The operation situation, postoperative pathology and complications were compared between the two groups.
RESULTS: There were significant differences in mean operative time (187.42 min ± 48.47 min vs 225.79 min ± 83.98 min), mean blood loss (128.09 mL ± 48.95 mL vs 208.01 mL ± 70.12 mL), number of paraesophageal lymph nodes (0.18 ± 0.67 vs 0.18 ± 0.67), number of cleared lymph nodes (12.71 ± 7.19 vs 8.20 ± 5.31), number of lymph nodes in the lesser curvature (6.51 ± 3.09 vs 1.72 ± 1.83), number of paraesophageal lymph nodes (12 vs 44), and number of cleared lymph nodes in the lesser curvature (330 vs 102) between the experimental group and control group (All I < 0.05). No significant difference was noted in the rate of positive margins (14.66% vs 10.66%, P > 0.05) between the two groups. The rate of positive curvature lymph nodes in the lesser curvature was significantly higher than that in the periesophagus in both groups (75.76% vs 11.11%, 66.04% vs 22.73%). No anastomotic fistula occurred in either group, although the complication rate was lower in the experimental group than in the control group (2.67% vs 14.67%, P < 0.05).
CONCLUSION: Transabdominal surgery can clear more lymph nodes than transthoracic surgery. Total gastrectomy does better in the clearance of perigastric lymph nodes, especially those in the lesser curvature.
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Sugiura T, Uesaka K, Kanemoto H, Mizuno T, Okamura Y. Elevated preoperative neutrophil-to-lymphocyte ratio as a predictor of survival after gastroenterostomy in patients with advanced pancreatic adenocarcinoma. Ann Surg Oncol 2013; 20:4330-7. [PMID: 23982254 DOI: 10.1245/s10434-013-3227-8] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2013] [Indexed: 12/13/2022]
Abstract
BACKGROUND There is increasing evidence that the presence of an ongoing systemic inflammatory response, especially a high preoperative neutrophil-to-lymphocyte ratio (NLR), is associated with a poor outcome for a variety of common solid tumors. However, few studies have investigated the clinical value of the NLR in patients undergoing gastroenterostomy for advanced pancreatic cancer. METHODS A total of 83 patients who had symptoms of gastric outlet obstruction due to advanced pancreatic cancer and underwent gastroenterostomy were analyzed. The prognostic significance of the NLR was analyzed. The relationship between the NLR value and postoperative outcome was also evaluated. RESULTS The median survival time was 9.4 months in patients with an NLR of <4, whereas it was 3.4 months in patients with an NLR of ≥4 (P < 0.001). The multivariate analysis revealed that an NLR of ≥4, the presence of liver metastases, daily pain, and lack of postoperative chemotherapy were significant prognostic factors. A higher NLR was associated with postoperative morbidity; 13 % of patients with an NLR of <4 and 36 % of those with an NLR of ≥4 (P = 0.012) developed morbidities. With regard to quality of life, 96 % of patients with an NLR of <4 and 36 % of patients with an NLR of ≥4 had adequate oral intake of solid food without any support with intravenous nutrition for at least 1 month after surgery (P < 0.001). CONCLUSIONS The preoperative NLR offers important prognostic information for patients who have gastric outlet obstruction due to advanced pancreatic adenocarcinoma.
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Affiliation(s)
- Teiichi Sugiura
- Division of Hepato-Biliary-Pancreatic Surgery, Shizuoka Cancer Center, Shizuoka, Japan,
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67
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Mansoor H, Yusuf MA. Outcomes of endoscopic pyloric stenting in malignant gastric outlet obstruction: a retrospective study. BMC Res Notes 2013; 6:280. [PMID: 23870091 PMCID: PMC3720273 DOI: 10.1186/1756-0500-6-280] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2012] [Accepted: 07/16/2013] [Indexed: 12/14/2022] Open
Abstract
Background Up to 30% of patients with pancreatic cancer and more than 50% of patients with gastric cancer already have incurable disease, with distressing symptoms of gastric outlet obstruction at the time of presentation which require effective palliation. We decided to test the clinical outcomes of endoscopic stent placement in malignant gastric outlet obstruction. Methods In a retrospective single institution-based study, the charts of patients who had self-expandable metal stents placed to alleviate malignant gastric outlet obstruction were reviewed. Charts were reviewed to assess improvement in oral intake according to the Gastric Outlet Obstruction Scoring System (GOOSS), and in order to also evaluate technical success and complications of the procedure. Results 69 patients with successful stent placement were retrospectively evaluated. Within 7 and 28 days after stent placement respectively, 85.5% and 80% benefited from stent insertion, with an increase in the GOOSS score of > 1. Resumption of soft or low residue diet (GOOSS 2-3) was achieved in 53.6% at day 7 and in 62% of patients at day 28, respectively. Of the patients achieving a GOOSS score of 2-3, 17.3% remained on a soft or low residue diet at 24 weeks or at last follow up, while 46% died. Stent related adverse events occurred in 10 patients (14%), including stent blockade in 7 and stent migration in 3 patients. Conclusion Endoscopic enteral stenting promptly increases oral intake in the majority of patients with malignant gastric outlet obstruction and is a safe procedure with a low rate of serious complications.
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68
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No JH, Kim SW, Lim CH, Kim JS, Cho YK, Park JM, Lee IS, Choi MG, Choi KY. Long-term outcome of palliative therapy for gastric outlet obstruction caused by unresectable gastric cancer in patients with good performance status: endoscopic stenting versus surgery. Gastrointest Endosc 2013; 78:55-62. [PMID: 23522025 DOI: 10.1016/j.gie.2013.01.041] [Citation(s) in RCA: 81] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2012] [Accepted: 01/24/2013] [Indexed: 12/14/2022]
Abstract
BACKGROUND In patients with gastric outlet obstruction (GOO) caused by gastric cancer, choosing between self-expandable metal stent (SEMS) placement and gastrojejunostomy (GJJ) is of concern, especially in those with good performance status. OBJECTIVE To compare SEMS placement and GJJ. DESIGN Retrospective study. SETTING Single tertiary referral center. PATIENTS Patients with an Eastern Cooperative Oncology Group (ECOG) performance status of 0-2 who had GOO caused by unresectable gastric cancer. INTERVENTIONS SEMS placement and GJJ. MAIN OUTCOME MEASUREMENTS Success rate, adverse events, patency, and survival duration. RESULTS Of the 113 patients in this study, 72 underwent SEMS placement and 41 underwent GJJ. The 2 groups did not differ in the technical and clinical success and incidence of early adverse events. However, the rate of late adverse events was significantly higher in the SEMS group (44.4% vs 12.2%; P < .001). The median patency duration was shorter after SEMS placement than after GJJ (125 days vs 282 days; P = .001), even after additional SEMS placement (210 days vs 282 days; P = .044). The median survival was also significantly shorter after SEMS placement than after GJJ (189 days vs 293 days; P = .003). Survival differed between treatments in patients with ECOG 0-1 (P = .006) but not in those with an ECOG performance status of 2 (P = .208). LIMITATIONS Retrospective and single-center study. CONCLUSIONS GJJ is preferable to SEMS placement for the palliation of GOO caused by unresectable or metastatic gastric cancer in patients with a good performance status, especially ECOG 0-1.
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Affiliation(s)
- Jin Hee No
- Seoul St. Mary's Hospital, Gastrointestinal Center, Department of Internal Medicine, Medical College, Catholic University of Korea, Seoul, Korea
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Song TJ, Seo DW, Kim SH, Park DH, Lee SS, Lee SK, Kim MH. Endoscopic gastrojejunostomy with a natural orifice transluminal endoscopic surgery technique. World J Gastroenterol 2013; 19:3447-3452. [PMID: 23801837 PMCID: PMC3683683 DOI: 10.3748/wjg.v19.i22.3447] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2012] [Revised: 03/27/2013] [Accepted: 04/19/2013] [Indexed: 02/06/2023] Open
Abstract
AIM: To determine the technical feasibility and safety of an endoscopic gastrojejunostomy with a pure natural orifice transluminal endoscopic surgery (NOTES) technique using a T-anchoring device in a porcine survival model.
METHODS: An endoscopic gastrojejunostomy with a pure NOTES technique using a T-anchoring device was performed on 10 healthy female minipigs weighing approximately 40 kg each under general anesthesia. All procedures were performed with a transgastric approach using a 2-channel therapeutic endoscope.
RESULTS: The transgastric gastrojejunostomy was technically successful in all cases. A total of four to six stitched pairs of a T-anchoring device were used to secure the anastomosis. The median time required to enter the peritoneal cavity and pull the small bowel into the stomach was 34 min (range: 19-41 min); the median time required to suture the anastomosis was 67 min (range: 44-78 min). An obstruction of the efferent limb occurred in one case, and a rupture of the anastomosis site occurred in another case. As a result, the functional success rate was 80% (8/10). Small bowel adhesion to the stomach and liver occurred in one case, but the anastomosis was intact without leakage or obstruction.
CONCLUSION: A transgastric gastrojejunostomy with a T-anchoring device may be safe and technically feasible. A T-anchoring device may provide a simple and effective endoscopic suturing method.
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70
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Schmidt B, Look-Hong N, Maduekwe UN, Chang K, Hong TS, Kwak EL, Lauwers GY, Rattner DW, Mullen JT, Yoon SS. Noncurative gastrectomy for gastric adenocarcinoma should only be performed in highly selected patients. Ann Surg Oncol 2013; 20:3512-8. [PMID: 23765416 DOI: 10.1245/s10434-013-3024-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2012] [Indexed: 12/16/2022]
Abstract
BACKGROUND The benefit of surgical resection in patients with incurable gastric adenocarcinoma is controversial. METHODS A total of 289 patients who presented with advanced or metastatic gastric cancer from 1995 to 2010 were retrospectively reviewed. RESULTS Ten patients (3.5 %) required emergent surgery at presentation and were excluded from further analyses. Patients who underwent nonemergent surgery at presentation (n = 110, 38.1 %) received either gastric resection (group A, n = 46, 42 %) or surgery without resection (group B, n = 64, 58 %). Procedures in group A included distal gastrectomy (n = 25, 54 %), total gastrectomy (n = 17, 37 %), and proximal/esophagogastrectomy (n = 4, 9 %). Procedures in group B included laparoscopy (n = 17, 27 %), open exploration (n = 25, 39 %), gastrostomy and/or jejunostomy tube (n = 12, 19 %), and gastrojejunostomy (n = 10, 16 %). Group A required a stay in the intensive care unit or additional invasive procedure significantly more often than group B (15 vs. 2 %, p = 0.009). Four patients in group A (8.7 %) and three patients in group B (4.7 %) died within 30 days of surgery (p = 0.45). When the 110 patients who underwent nonemergent surgery (groups A and B) were compared to nonoperatively managed patients (group C, n = 169, 58 %), median overall survival did not significantly differ (8.6 vs. 9.2 vs. 7.7 months; p > 0.05). Three patients in group B (4.7 %) and three in group C (1.8 %) ultimately required an operation for their primary tumor. CONCLUSIONS Patients with gastric adenocarcinoma who present with advanced or metastatic disease not amenable to curative resection infrequently require emergent surgery. Noncurative resection is associated with significant perioperative morbidity and mortality as well as limited overall survival, and should therefore be performed judiciously.
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Affiliation(s)
- Benjamin Schmidt
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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71
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Tonozuka R, Itoi T, Sofuni A, Itokawa F, Moriyasu F. Endoscopic double stenting for the treatment of malignant biliary and duodenal obstruction due to pancreatic cancer. Dig Endosc 2013; 25 Suppl 2:100-8. [PMID: 23617659 DOI: 10.1111/den.12063] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2012] [Accepted: 12/24/2012] [Indexed: 02/08/2023]
Abstract
BACKGROUND The purpose of the present study was to retrospectively evaluate endoscopic double stenting by endoscopic retrograde cholangiopancreatography-guided biliary drainage (ERCP-BD) and by endoscopic ultrasonography-guided biliary drainage (EUS-BD) for the treatment of non-resectable malignant biliary and duodenal obstruction. PATIENTS AND METHODS Medical records of 11 patients that underwent endoscopic double stenting from January 2008 to September 2012 were analyzed retrospectively. RESULTS Technical success rate was 100%, clinical success rate was 100%, early complication rate was 0% and late complication rate was 27.3% (cholangitis: two, perforation: one). Mean survival time from double stenting was 76.5 ± 67.8 days, mean patent period of the duodenal stent was 73.5 ± 69.7 days, and mean patent period of the biliary stent was 62.6 ± 60.4 days. Three (27.3%) patients were discharged (mean duration of hospitalization, 21.3 days). All patients could take food orally, and mean Gastric Outlet Obstruction Scoring System score after double stenting was 2.2 ± 0.9 points. ERCP-BD and EUS-BD were done in three and eight patients, respectively. There was no statistically significant difference between ERCP-BD and EUS-BD in terms of success rate and complication rate. CONCLUSION Our study revealed that endoscopic double stenting appears to be feasible and useful for the treatment of non-resectable malignant biliary and duodenal obstruction. In terms of selection criteria of ERCP-BD patients and EUS-BD patients, further prospective studies are mandatory.
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Affiliation(s)
- Ryosuke Tonozuka
- Department of Gastroenterology and Hepatology, Tokyo Medical University, Tokyo, Japan.
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72
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Didden P, Spaander MCW, de Ridder R, Berk L, van Tilburg AJP, Leeuwenburgh I, Kuipers EJ, Bruno MJ. Efficacy and safety of a partially covered stent in malignant gastric outlet obstruction: a prospective Western series. Gastrointest Endosc 2013; 77:664-8. [PMID: 23290774 DOI: 10.1016/j.gie.2012.10.020] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2012] [Accepted: 10/17/2012] [Indexed: 02/08/2023]
Affiliation(s)
- Paul Didden
- Department of Gastroenterology and Hepatology, Erasmus University Medical Center, Rotterdam, The Netherlands
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73
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Larssen L, Medhus AW, Körner H, Glomsaker T, Søberg T, Gleditsch D, Hovde Ø, Tholfsen JK, Skreden K, Nesbakken A, Hauge T. Long-term outcome of palliative treatment with self-expanding metal stents for malignant obstructions of the GI tract. Scand J Gastroenterol 2012; 47:1505-14. [PMID: 23046494 DOI: 10.3109/00365521.2012.711854] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Self-expanding metal stents (SEMS) are commonly used in the palliative treatment of malignant gastrointestinal (GI) obstructions with favorable short-term outcome. Data on long-term outcome are scarce, however. AIM To evaluate long-term outcome after palliative stent treatment of malignant GI obstruction. METHOD Between October 2006 and April 2008, nine Norwegian hospitals included patients treated with SEMS for malignant esophageal, gastroduodenal, biliary, and colonic obstructions. Patients were followed for at least 6 months with respect to stent patency, reinterventions, and readmissions. RESULTS Stent placement was technically successful in 229 of 231 (99%) and clinically successful after 1 week in 220 of 229 (96%) patients. Long-term follow-up was available for 219 patients. Of those, 72 (33%) needed reinterventions. Stent occlusions or migrations (92%) were the most common reasons. Esophageal stents required reinterventions most frequently (41%), and had a significantly (p = 0.02) shorter patency (median 152 days) compared to other locations (gastroduodenal, 256 days; colon, 276 days; biliary, 460 days). Eighty percent of reinterventions were repeated endoscopic procedures that successfully restored patency. Readmissions were required for 156 (72%) patients. Progression of the underlying cancer was the most common reason, whereas 24% were readmitted due to stent complications. CONCLUSIONS Long-term outcome after palliative treatment with SEMS for malignant GI and biliary obstruction shows that 70% had a patent stent until death, and that most reobstructions could be solved endoscopically. Hospital readmissions were mainly related to progression of the underlying cancer disease.
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Affiliation(s)
- Lene Larssen
- Department of Gastroenterology, Oslo University Hospital, Ullevål, Oslo, Norway.
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74
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Park JC, Park JJ, Cheoi K, Chung H, Lee H, Shin SK, Lee SK, Lee YC. Clinical outcomes of secondary stent-in-stent self-expanding metal stent placement for primary stent malfunction in malignant gastric outlet obstruction. Dig Liver Dis 2012; 44:999-1005. [PMID: 22835857 DOI: 10.1016/j.dld.2012.06.019] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2012] [Revised: 06/21/2012] [Accepted: 06/24/2012] [Indexed: 12/11/2022]
Abstract
BACKGROUND Although a substantial number of patients require secondary stents insertion due to primary stent malfunction in malignant gastric outlet obstruction, data on the outcomes of secondary self-expanding metal stents are sparse. AIM To investigate clinical outcomes and factors related with secondary stent malfunction in patients with malignant gastric outlet obstruction given secondary stent-in-stent self-expanding metal stent insertion. METHODS For this retrospective study, a total 77 patients who underwent secondary stent-in-stent self-expanding metal stent placement for primary stent malfunction in malignant gastric outlet obstruction were enrolled. We compared the effectiveness and complications of secondary covered and uncovered stents and explored the predictive factors for stent malfunction. RESULTS Stent-in-stent self-expanding metal stent placements were technically successful in all patients. Both groups also had comparable clinical success rates (covered stent, 87.2% and uncovered stent, 90.0%, P = 1.000). Stent malfunction rates (31.9% and 36.7% respectively, P = 0.805) and median patency time of stent (165 [95% confidence interval: 112-218] and 165 [95% confidence interval: 126-204] days, respectively, P = 0.358) were similar between secondary covered and uncovered stents. Longer patients' survival time (≥ 100 days) was associated with increased risk of stent malfunction (odds ratio: 4.598; 95% confidence interval: 1.473-14.355; P = 0.009). CONCLUSIONS Secondary stent-in-stent self-expanding metal stent placement is feasible and effective treatment for primary stent malfunctions in malignant gastric outlet obstruction. Covered and uncovered stent are equally acceptable in terms of stent-related complications and stent patency, regardless of primary stent type.
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Affiliation(s)
- Jun Chul Park
- Department of Internal Medicine and Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, South Korea
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75
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Morikawa S, Suzuki A, Nakase K, Yasuda K. Palliation of malignant upper gastrointestinal obstruction with self-expandable metal stent. Korean J Radiol 2012; 13 Suppl 1:S98-103. [PMID: 22563294 PMCID: PMC3341467 DOI: 10.3348/kjr.2012.13.s1.s98] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2011] [Accepted: 12/02/2011] [Indexed: 01/02/2023] Open
Abstract
OBJECTIVE To assess the technical success, ability to eat, complications and clinical outcomes of patients with self-expandable metal stent (SEMS) placed for malignant upper gastrointestinal (GI) obstruction. MATERIALS AND METHODS Data was collected retrospectively on patients who underwent SEMS placement for palliation of malignant upper GI obstruction by reviewing hospital charts from June 1998 to May 2011. Main outcome measurements were technical success, gastric outlet obstruction scoring system (GOOSS) score before and after treatment, complications, and survival. RESULTS A total of 82 patients underwent SEMS placement with malignant upper GI obstruction. The initial SEMS placement was successful in 77 patients (93.9%). The mean GOOSS score was 0.56 before stenting and 1.92 (p < 0.001) after treatment. Complications arose in 12 patients (14.6%): stent migration in 1 patient (1.2%), perforation in 1 (1.2%), and obstruction of stent due to tumor ingrowth in 10 (12.2%). The median survival time after stenting was 52 days (6-445). CONCLUSION SEMS placement is an effective and safe treatment for palliation of malignant upper GI obstruction. It provides lasting relief in dysphagia and improves the QOL of patients.
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Affiliation(s)
- Soichiro Morikawa
- Department of Gastroenterology, Kyoto Second Red Cross Hospital, Kyoto 602-8026, Japan.
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76
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Kim SY, Jeong HY, Seong JK, Song KS, Jung IS, Kim KS, Yoon BY, Moon HS. An Unusual Case of Duodenal Obstruction due to Metastatic Cervical Cancer. THE KOREAN JOURNAL OF HELICOBACTER AND UPPER GASTROINTESTINAL RESEARCH 2012. [DOI: 10.7704/kjhugr.2012.12.2.128] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Seul Young Kim
- Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Korea
| | - Hyun Yong Jeong
- Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Korea
| | - Jae Kue Seong
- Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Korea
| | - Kyu Sang Song
- Department of Pathology, Chungnam National University School of Medicine, Daejeon, Korea
| | - Il Soon Jung
- Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Korea
| | - Kyu Seop Kim
- Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Korea
| | - Beom Yong Yoon
- Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Korea
| | - Hee Seok Moon
- Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon, Korea
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77
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Fujitani K, Yamada M, Hirao M, Kurokawa Y, Tsujinaka T. Optimal indications of surgical palliation for incurable advanced gastric cancer presenting with malignant gastrointestinal obstruction. Gastric Cancer 2011; 14:353-9. [PMID: 21559861 DOI: 10.1007/s10120-011-0053-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2011] [Accepted: 03/28/2011] [Indexed: 02/07/2023]
Abstract
BACKGROUND Decision-making for surgical palliation remains one of the most challenging clinical scenarios. We investigated the optimal indications for surgical palliation in advanced gastric cancer (AGC) patients presenting with gastrointestinal (GI) obstruction. METHODS A retrospective analysis was performed on 53 consecutive patients who underwent surgical palliation for GI obstruction caused by AGC between 2000 and 2007 at Osaka National Hospital. The clinical course of each patient was followed until death. Postoperative improvement of oral intake, achievement of hospital discharge, and implementation of chemotherapy in each patient were documented and used as a triad to assess the quality of life (QOL). Prognostic factors for overall survival were investigated by univariate and multivariate analyses. In addition, postoperative morbidity and mortality rates were recorded. RESULTS Of the entire patient cohort, 64% demonstrated a QOL improvement by having achieved the triad. Performance status (PS) of 1 or less was the only significant predictive factor for QOL improvement. The median survival time (MST) of the whole patient cohort following surgical palliation was 161 days, while the MSTs of patients fulfilling the triad and of those failing to achieve the triad were 253 and 60 days, respectively, with a significant difference between them (P < 0.0001). PS of 1 or less (hazard ratio 0.265, P = 0.0008) and recurrent disease (hazard ratio 0.394, P = 0.043) were identified as significant independent prognostic factors for longer survival on multivariate analysis. Overall morbidity and 30-day postoperative mortality rates were 24.5% (13 patients) and 7.5% (4 patients) respectively. CONCLUSIONS In AGC patients presenting with GI obstruction, surgical palliation was beneficial in patients with PS of 0-1 and those with recurrent disease, in terms of improved QOL and prolonged survival, with acceptable operative morbidity and mortality rates.
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Affiliation(s)
- Kazumasa Fujitani
- Department of Surgery, Osaka National Hospital, 2-1-14 Hoenzaka, Chuo-ku, Osaka, Japan.
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78
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Larssen L, Medhus AW, Hjermstad MJ, Körner H, Glomsaker T, Søberg T, Gleditsch D, Hovde O, Nesbakken A, Tholfsen JK, Skreden K, Hauge T. Patient-reported outcomes in palliative gastrointestinal stenting: a Norwegian multicenter study. Surg Endosc 2011; 25:3162-9. [PMID: 21487867 PMCID: PMC3175352 DOI: 10.1007/s00464-011-1680-7] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2010] [Accepted: 03/14/2011] [Indexed: 12/16/2022]
Abstract
BACKGROUND The clinical effect of stent treatment has been evaluated by mainly physicians; only a limited number of prospective studies have used patient-reported outcomes for this purpose. The aim of this work was to study the clinical effect of self-expanding metal stents in treatment of malignant gastrointestinal obstructions, as evaluated by patient-reported outcomes, and compare the rating of the treatment effect by patients and physicians. METHODS Between November 2006 and April 2008, 273 patients treated with SEMS for malignant GI and biliary obstructions were recruited from nine Norwegian hospitals. Patients and physicians assessed symptoms independently at the time of treatment and after 2 weeks using the European Organisation for Research and Treatment of Cancer (EORTC) QLQ-C30 questionnaire supplemented with specific questions related to obstruction. RESULTS A total of 162 patients (99 males; median age = 72 years) completed both assessments and were included in the study. A significant improvement in the mean global health score was observed after 2 weeks (from 9 to 18 on a 0-100 scale, P < 0.03) for all stent locations. Both patients and physicians reported a significant reduction in all obstruction-related symptoms (>20 on the 0-100 scale, P < 0.006) after SEMS treatment. The physicians reported a larger mean improvement in symptoms than did the patients, mainly because they reported more severe symptoms before treatment. CONCLUSION SEMS treatment is effective in relieving symptoms of malignant GI and biliary obstruction, as reported by patients and physicians. The physicians, however, reported a larger reduction in obstructive symptoms than did the patients. A prospective assessment of patient-reported outcomes is important in evaluating SEMS treatment.
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Affiliation(s)
- Lene Larssen
- Department of Medical Gastroenterology, Oslo University Hospital, Ullevål, Oslo, Norway.
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Dorcaratto D, Grande L, Ramón JM, Pera M. [Quality of life of patients with cancer of the oesophagus and stomach]. Cir Esp 2011; 89:635-44. [PMID: 21907976 DOI: 10.1016/j.ciresp.2011.07.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2011] [Accepted: 06/27/2011] [Indexed: 12/17/2022]
Abstract
The study of the health related quality of life in patients with digestive tract cancer, and particularly in those with tumours of the oesophagus and stomach, provides useful information for selecting the most suitable therapeutic option. It may also be used to predict the impact of the disease and its possible treatments on the physical, emotional and social condition of the patient. Various sensitive and reliable tools have been developed over the past decades that are capable of measuring the quality of life of patients; the use of questionnaires has made it easier to exchange information between the patient and the doctor. The pre- and post-operative variations in the quality of life in patients with oesophageal-gastric cancer are of prognostic value on the outcome of the disease. For all these reasons, the health related quality of life is currently considered, along with disease free survival and absence of recurrences, one of the most important parameters in order to assess the impact on the patients of a particular oncological treatment. The aim of this article is to review the role of the health related quality of life assessment, as well as the various tools which are available to measure it in patients with oesophageal-gastric cancer.
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Affiliation(s)
- Dimitri Dorcaratto
- Sección de Cirugía Gastrointestinal, Servicio de Cirugía General y Digestiva, Hospital Universitario del Mar, Institut de Recerca IMIM-Hospital del Mar, Universitat Autònoma de Barcelona, Barcelona, Spain.
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Varadarajulu S, Banerjee S, Barth B, Desilets D, Kaul V, Kethu S, Pedrosa M, Pfau P, Tokar J, Wang A, Song LMWK, Rodriguez S. Enteral stents. Gastrointest Endosc 2011; 74:455-64. [PMID: 21762904 DOI: 10.1016/j.gie.2011.04.011] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2011] [Accepted: 04/06/2011] [Indexed: 02/08/2023]
Abstract
The American Society for Gastrointestinal Endoscopy (ASGE) Technology Committee provides reviews of existing, new, or emerging endoscopic technologies that have an impact on the practice of GI endoscopy. Evidence-based methodology is used, with a MEDLINE literature search to identify pertinent clinical studies on the topic and a MAUDE (U.S. Food and Drug Administration Center for Devices and Radiological Health) database search to identify the reported complications of a given technology. Both are supplemented by accessing the "related articles" feature of PubMed and by scrutinizing pertinent references cited by the identified studies. Controlled clinical trials are emphasized, but in many cases, data from randomized, controlled trials are lacking. In such cases, large case series, preliminary clinical studies, and expert opinions are used. Technical data are gathered from traditional and Web-based publications, proprietary publications, and informal communications with pertinent vendors. Technology Status Evaluation Reports are drafted by 1 or 2 members of the ASGE Technology Committee, reviewed and edited by the committee as a whole, and approved by the Governing Board of the ASGE. When financial guidance is indicated, the most recent coding data and list prices at the time of publication are provided. For this review, the MEDLINE database was searched through August 2010 for articles related to enteral, esophageal, duodenal, and colonic stents. Technology Status Evaluation Reports are scientific reviews provided solely for educational and informational purposes. Technology Status Evaluation Reports are not rules and should not be construed as establishing a legal standard of care or as encouraging, advocating, requiring, or discouraging any particular treatment or payment for such treatment.
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81
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Jeurnink SM, Steyerberg EW, Vleggaar FP, van Eijck CHJ, van Hooft JE, Schwartz MP, Kuipers EJ, Siersema PD. Predictors of survival in patients with malignant gastric outlet obstruction: a patient-oriented decision approach for palliative treatment. Dig Liver Dis 2011; 43:548-52. [PMID: 21376680 DOI: 10.1016/j.dld.2011.01.017] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2010] [Revised: 12/23/2010] [Accepted: 01/25/2011] [Indexed: 12/11/2022]
Abstract
BACKGROUND Gastrojejunostomy and stentplacement are the most commonly used treatments for malignant gastric outlet obstruction (GOO). The preference for either treatment largely depends on the expected survival. Our objective was to investigate predictors of survival in patients with malignant GOO and to develop a model that could aid in the decision for either gastrojejunostomy or stentplacement. METHODS Prognostic factors for survival were collected from a literature search and evaluated in our patient population, which included 95 retrospectively and 56 prospectively followed cases. All 151 patients were treated with gastrojejunostomy or stentplacement. RESULTS A higher WHO performance score was the only significant prognostic factor for survival in our multivariable analysis (HR 2.2 95%CI 1.7-2.9), whereas treatment for obstructive jaundice, gender, age, metastases, weight loss, level of obstruction and pancreatic cancer were not. A prognostic model that includes the WHO score was able to distinguish patients with a poor survival (WHO score 3-4, median survival: 31 days) from those with a relatively intermediate or good survival (WHO score 2, median survival: 69 and WHO score 0-1, median survival: 139 days, respectively). CONCLUSIONS Only the WHO score is a significant predictor of survival in patients with malignant GOO. A simple prognostic model is able to guide the palliative treatment decision for either gastrojejunostomy (WHO score 0-1) or stentplacement (WHO 3-4) in patients with malignant GOO.
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Affiliation(s)
- Suzanne M Jeurnink
- Department of Gastroenterology and Hepatology, Erasmus MC-University Medical Center Rotterdam, The Netherlands.
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82
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Fukami N, Anderson MA, Khan K, Harrison ME, Appalaneni V, Ben-Menachem T, Decker GA, Fanelli RD, Fisher L, Ikenberry SO, Jain R, Jue TL, Krinsky ML, Maple JT, Sharaf RN, Dominitz JA. The role of endoscopy in gastroduodenal obstruction and gastroparesis. Gastrointest Endosc 2011; 74:13-21. [PMID: 21704805 DOI: 10.1016/j.gie.2010.12.003] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2010] [Accepted: 12/03/2010] [Indexed: 02/08/2023]
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83
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Mendelsohn RB, Gerdes H, Markowitz AJ, DiMaio CJ, Schattner MA. Carcinomatosis is not a contraindication to enteral stenting in selected patients with malignant gastric outlet obstruction. Gastrointest Endosc 2011; 73:1135-40. [PMID: 21470604 DOI: 10.1016/j.gie.2011.01.042] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2010] [Accepted: 01/01/2011] [Indexed: 02/08/2023]
Abstract
BACKGROUND Endoscopically inserted self-expandable metal stents (SEMSs) are used to palliate malignant gastric outlet obstruction (GOO). Peritoneal disease is considered a relative contraindication to SEMS placement given the risk of multifocal obstruction. OBJECTIVE To evaluate the success of SEMSs placed in patients with GOO with carcinomatosis. DESIGN Retrospective review of patients who underwent SEMS placement for malignant GOO. SETTING Large, urban cancer center. PATIENTS A total of 215 patients who were scheduled for SEMS placement for GOO. INTERVENTIONS SEMS placement. MAIN OUTCOME MEASUREMENTS Technical success, clinical success, early and late SEMS failure, and complications. RESULTS Technical success was achieved in 192 of 201 patients (95.5%). Of the 9 patients who did not achieve technical success, 6 had carcinomatosis. Among the 116 patients (60%) with carcinomatosis, clinical success was achieved 94 of them (81%). Of these 94 patients, 17 (18%) required reinterventions: 4 for early SEMS failure and 13 for late SEMS failure. Among the 76 patients (40%) without carcinomatosis, clinical success was achieved in 64 of them (84%). Of these 64 patients, 17 (27%) required reinterventions: 4 for early SEMS failure and 13 for late SEMS failure. Complication rates were similar for both groups. LIMITATIONS This was a retrospective review with experienced clinicians selecting patients whom they thought would benefit from SEMS placement. CONCLUSIONS This is the first study to evaluate the effect of carcinomatosis on the technical and clinical success of SEMSs in the palliation of malignant GOO. We found clinical outcomes comparable to those without peritoneal disease. Carcinomatosis should not be considered a contraindication to SEMS placement in selected patients with malignant GOO.
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Affiliation(s)
- Robin B Mendelsohn
- Gastroenterology and Nutrition Service, Department of Medicine, Memorial Sloan-Kettering Cancer Center, New York, New York 10065, USA.
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84
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Rudolph HU, Post S, Schlüter M, Seitz U, Soehendra N, Kähler G. Malignant gastroduodenal obstruction: retrospective comparison of endoscopic and surgical palliative therapy. Scand J Gastroenterol 2011; 46:583-90. [PMID: 21366507 DOI: 10.3109/00365521.2010.545831] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
INTRODUCTION Endoscopic stenting (ES) is a minimally invasive alternative to surgical gastroenterostomy (GE) for palliation of malignant gastroduodenal obstructions. This consecutive, retrospective analysis compares the clinical outcome of all patients undergoing ES or GE in the same period. METHODS ES was performed at the Endoscopy Department, University Hospital Mannheim or at the Interdisciplinary Endoscopy Department, University Hospital Hamburg-Eppendorf. GE was performed at the Surgical Department, University Hospital Mannheim. All palliative ES or GE on patients with malignant gastroduodenal obstruction without earlier gastric resections between January 2001 and April 2007 were evaluated. Main outcome measurements were ability of solid food intake (gastric outlet obstruction score), persistence of nausea and vomiting (gut function score), length of hospital stay, morbidity, mortality and re-interventions. RESULTS A total of 44 ES and 43 GE were performed. Nausea and vomiting--measured by means of the gut function score--persisted in significantly more patients in the GE group than in those who underwent stent placement (p = 0.0102). The gastric outlet obstruction score at discharge from the hospital revealed no significant difference in the ability of solid food intake between the groups. The hospital stay was significantly longer in the GE group (p = 0.0003). There was no significant difference in mortality and the rates of complications and re-interventions. CONCLUSION In this study, ES is a generally equivalent--and in several points superior--alternative to GE for palliation of malignant gastroduodenal obstruction. ES seems to be the less invasive alternative for symptomatic patients. GE has good results in patients with longer survival and can be practiced within abdominal explorations.
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85
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Huggett M, Ghaneh P, Pereira S. Drainage and bypass procedures for palliation of malignant diseases of the upper gastrointestinal tract. Clin Oncol (R Coll Radiol) 2010; 22:755-63. [PMID: 20805023 PMCID: PMC2978505 DOI: 10.1016/j.clon.2010.08.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2010] [Accepted: 08/04/2010] [Indexed: 12/17/2022]
Abstract
Malignant diseases of the upper gastrointestinal tract are common and often diagnosed at a point when the opportunity for curative surgical resection has passed. Symptoms of luminal obstruction include nausea, vomiting, weight loss, pain, pruritus and jaundice. The median survival of patients who cannot be cured surgically is extremely short, with a duration of only a few months. Effective palliative techniques with a low morbidity and associated mortality are required. The length of hospital stay, rapid recovery and reduction in recurrent symptoms are important factors for patients and doctors to consider when planning treatment. Traditionally, surgical techniques were used, but in the last 20 years the availability of both endoscopic and interventional radiological procedures has increased. Furthermore, advances in technology such as the development of self-expanding metal stents and covered stent designs have provided more therapeutic options for the endoscopist and radiologist. Here we discuss the available treatments for the palliation of gastric outlet and biliary tract obstruction and the evidence for the respective approaches.
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Affiliation(s)
- M.T. Huggett
- UCL Institute of Hepatology, University College London, London, UK
| | - P. Ghaneh
- Division of Surgery and Oncology, School of Cancer Studies, University of Liverpool, Liverpool, UK
| | - S.P. Pereira
- UCL Institute of Hepatology, University College London, London, UK
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86
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Boškoski I, Tringali A, Familiari P, Mutignani M, Costamagna G. Self-expandable metallic stents for malignant gastric outlet obstruction. Adv Ther 2010; 27:691-703. [PMID: 20737260 DOI: 10.1007/s12325-010-0061-2] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2010] [Indexed: 12/14/2022]
Abstract
Duodenal self-expandable metal stents (SEMS) are designed for palliation and prompt relief of malignant gastric outlet obstruction (GOO). This mini-invasive endoscopic treatment is preferable to surgery due to its lower morbidity and mortality, shorter hospitalization, and earlier symptoms relief; furthermore endoscopic enteral stenting can be performed under conscious sedation, reducing the risk of general anesthesia in these already fragile patients. The stent placement technique is well established and should be performed in referral centers with adequate materials and equipment. Duodenal stents can be covered and uncovered. Nitinol stents have almost replaced other materials, being more flexible with a satisfactory axial and radial force. Common duodenal SEMS-related complications are recurrence of GOO symptoms due to stent clogging (tissue ingrowth/overgrowth and food impaction) and stent migration. These complications can be usually managed endoscopically. Perforation and bleeding are the most severe, but rare, complications. After stent placement, malignant GOO patients usually have improvement of the GOO symptoms with good resumption of fluids and solids. Choosing the most appropriate type of stent is arduous and should be done mainly in relation to the morphological aspects of the stricture. Endoscopic duodenal SEMS placement is indicated in symptomatic GOO patients suffering from unresectable malignancy or those inoperable due to advanced age or comorbidities. The absence of peritoneal carcinomatosis and multiple small bowel strictures is a key point for the clinical success of duodenal SEMS. Almost all symptomatic malignant GOO patients are candidates for the duodenal SEMS procedure; resolution of GOO, avoiding the need for a permanent naso-gastric or percutaneous endoscopic gastrostomy tube, significantly improves the patients' quality of life and dignity, even if life expectancy is short. Endoscopic duodenal SEMS insertion, after an adequate training, is a reproducible, simple, safe, and cost-effective procedure.
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87
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Gosain S, Bonatti H, Smith L, Rehan ME, Brock A, Mahajan A, Phillips M, Ho HC, Ellen K, Shami VM, Kahaleh M. Gallbladder stent placement for prevention of cholecystitis in patients receiving covered metal stent for malignant obstructive jaundice: a feasibility study. Dig Dis Sci 2010; 55:2406-11. [PMID: 19888656 DOI: 10.1007/s10620-009-1024-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2009] [Accepted: 10/07/2009] [Indexed: 12/13/2022]
Abstract
PURPOSE Covered self-expanding metal stents (CSEMS) have been used for palliation of malignant distal biliary strictures. Occlusion of the cystic duct by CSEMS may be complicated by cholecystitis. This potentially could be prevented by placement of a transpapillary gallbladder stent (GBS). PATIENTS AND METHODS Between 11/2006 and 10/2007, a total of 73 patients (50 male) aged 65 +/- 14 years underwent CSEMS placement for palliation of malignant obstructive jaundice. In cases where CSEMS placement caused occlusion of the cystic duct, a 7 French transpapillary pigtail gallbladder stent (GBS) was inserted to prevent cholecystitis. RESULTS Of the 73 patients, 18 had a prior cholecystectomy; 34 had the CSEMS placed below the cystic duct insertion. In 19 out of the 21 patients who had a CSEMS covering the cystic duct ostium, GBS placement was attempted, which was successful in 11 individuals (58%). An attempt to access the gallbladder was complicated by wire perforation of the cystic duct in three patients; one patient requiring emergent cholecystostomy tube placement. None of the patients who underwent successful GBS placement developed cholecystitis. One GBS dislodged and was repositioned. Cholecystitis occurred in two (20%) of the ten patients without transpapillary gallbladder decompression who had a CSEMS covering the cystic duct. CONCLUSIONS The ideal placement of a CSEMS is below the cystic duct insertion. Should the cystic duct ostium be occluded, placement of a GBS should be considered to minimize the risk of cholecystitis.
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Affiliation(s)
- Sonia Gosain
- Digestive Health Center, University of Virginia Health System, Charlottesville, VA 22908-0708, USA
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88
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Rueth NM, Andrade RS, Groth SS, Maddaus MA, D'Cunha J. Gastric Outlet Obstruction Palliation: A Novel Stent-Based Solution. Case Rep Gastroenterol 2010; 4:185-190. [PMID: 20805942 PMCID: PMC2929413 DOI: 10.1159/000315560] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Gastric outlet obstruction (GOO) after esophagectomy is a morbid outcome and significantly hinders quality of life for end-stage esophageal cancer patients. In the pre-stent era, palliation consisted of chemotherapy, radiation, tumor ablation, or stricture dilation. In the current era, palliative stenting has emerged as an additional tool; however, migration and tumor ingrowth are ongoing challenges. To mitigate these challenges, we developed a novel, hybrid, stent-based approach for the palliative management of GOO. We present a patient with esophageal cancer diagnosed with recurrent, metastatic disease 1 year after esophagectomy. She developed dehydration and intractable emesis, which significantly interfered with her quality of life. For palliation, we dilated the stenosis and proceeded with our stent-based solution. Using a combined endoscopic and fluoroscopic approach, we placed a 12-mm silicone salivary bypass tube across the pylorus, where it kinked slightly because of local tumor biology. To bridge this defect and ensure luminal patency, we placed a nitinol tracheobronchial stent through the silicone stent. Clinically, the patient had immediate relief from her pre-operative symptoms and was discharged home on a liquid diet. In conclusion, GOO and malignant dysphagia after esophagectomy are significant challenges for patients with end-stage disease. Palliative stenting is a viable option, but migration and tumor ingrowth are common complications. The hybrid approach presented here provides a unique solution to these potential pitfalls. The flared silicone tube minimized the chance of migration and impaired tumor ingrowth. The nitinol stent aided with patency and overcame the challenges of the soft tube. This novel strategy achieved palliation, describing another endoscopic option in the treatment of malignant GOO.
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Affiliation(s)
- Natasha M Rueth
- Division of Thoracic and Foregut Surgery, Department of Surgery, University of Minnesota, Minneapolis, Minn., USA
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89
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Jeurnink SM, Steyerberg EW, van Hooft JE, van Eijck CHJ, Schwartz MP, Vleggaar FP, Kuipers EJ, Siersema PD. Surgical gastrojejunostomy or endoscopic stent placement for the palliation of malignant gastric outlet obstruction (SUSTENT study): a multicenter randomized trial. Gastrointest Endosc 2010; 71:490-9. [PMID: 20003966 DOI: 10.1016/j.gie.2009.09.042] [Citation(s) in RCA: 336] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2009] [Accepted: 09/25/2009] [Indexed: 02/07/2023]
Abstract
BACKGROUND Both gastrojejunostomy (GJJ) and stent placement are commonly used palliative treatments of obstructive symptoms caused by malignant gastric outlet obstruction (GOO). OBJECTIVE Compare GJJ and stent placement. DESIGN Multicenter, randomized trial. SETTING Twenty-one centers in The Netherlands. PATIENTS Patients with GOO. INTERVENTIONS GJJ and stent placement. MAIN OUTCOME MEASUREMENTS Outcomes were medical effects, quality of life, and costs. Analysis was by intent to treat. RESULTS Eighteen patients were randomized to GJJ and 21 to stent placement. Food intake improved more rapidly after stent placement than after GJJ (GOO Scoring System score > or = 2: median 5 vs 8 days, respectively; P < .01) but long-term relief was better after GJJ, with more patients living more days with a GOO Scoring System score of 2 or more than after stent placement (72 vs 50 days, respectively; P = .05). More major complications (stent: 6 in 4 patients vs GJJ: 0; P = .02), recurrent obstructive symptoms (stent: 8 in 5 patients vs GJJ: 1 in 1 patient; P = .02), and reinterventions (stent: 10 in 7 patients vs GJJ: 2 in 2 patients; P < .01) were observed after stent placement compared with GJJ. When stent obstruction was not regarded as a major complication, no differences in complications were found (P = .4). There were also no differences in median survival (stent: 56 days vs GJJ: 78 days) and quality of life. Mean total costs of GJJ were higher compared with stent placement ($16,535 vs $11,720, respectively; P = .049 [comparing medians]). Because of the small study population, only initial hospital costs would have been statistically significant if the Bonferroni correction for multiple testing had been applied. LIMITATIONS Relatively small patient population. CONCLUSIONS Despite slow initial symptom improvement, GJJ was associated with better long-term results and is therefore the treatment of choice in patients with a life expectancy of 2 months or longer. Because stent placement was associated with better short-term outcomes, this treatment is preferable for patients expected to live less than 2 months. ( CLINICAL TRIAL REGISTRATION NUMBER ISRCTN 06702358.).
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Affiliation(s)
- Suzanne M Jeurnink
- Department of Gastroenterology and Hepatology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, The Netherlands
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90
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Milson A, Abdellaoui A, Fraser C, Watkinson AF. Transhepatic assisted transoral placement of a duodenal stent in malignant gastric outlet obstruction. J Vasc Interv Radiol 2010; 21:590-2. [PMID: 20149689 DOI: 10.1016/j.jvir.2009.12.386] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2009] [Revised: 12/06/2009] [Accepted: 12/22/2009] [Indexed: 11/18/2022] Open
Abstract
Gastric outlet obstruction is a well- recognized complication of locally advanced carcinoma of the head of the pancreas. The authors report a transoral placement of a duodenal stent over a percutaneous guide wire, inserted retrogradely through a transhepatic approach via the ampulla of Vater, in a patient in whom traditional stent placement was technically not possible. This technique allows safe duodenal stent placement for different malignant gastric outlet obstruction such as pancreatic, gastric, duodenal, and metastases to the peripancreatic region.
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Affiliation(s)
- Alexander Milson
- Department of Radiology, Royal Devon and Exeter Hospital, Exeter, Devon, United Kingdom
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91
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Piesman M, Kozarek RA, Brandabur JJ, Pleskow DK, Chuttani R, Eysselein VE, Silverman WB, Vargo JJ, Waxman I, Catalano MF, Baron TH, Parsons WG, Slivka A, Carr-Locke DL. Improved oral intake after palliative duodenal stenting for malignant obstruction: a prospective multicenter clinical trial. Am J Gastroenterol 2009; 104:2404-11. [PMID: 19707192 DOI: 10.1038/ajg.2009.409] [Citation(s) in RCA: 83] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES We sought to test the hypothesis that placement of a new nitinol duodenal self-expandable metallic stent (SEMS) for palliation of malignant gastroduodenal obstruction is effective and safe in allowing patients to tolerate an oral diet. METHODS In a prospective multicenter study, SEMSs (Duodenal WallFlex, Boston Scientific) were placed to alleviate gastroduodenal obstruction in inoperable patients without the ability to tolerate solid food. The primary study end point was improvement in oral intake monitored according to the 4-point Gastric Outlet Obstruction Scoring System (GOOSS) up to 24 weeks after stent placement. RESULTS Forty-three patients received SEMSs, which were successfully deployed on the first attempt in 41 cases (95%) and the second attempt in two (5%). Within 1 day and 7 days after SEMS placement, 52% and 75% of patients, respectively, benefited from a GOOSS increase > or =1. Resumption of solid food intake (GOOSS 2-3) was attained by 56% of patients within 7 days and 80% by 28 days. Of the patients attaining GOOSS 2-3, 48% remained on solid food until death or last follow-up. Device-related adverse events included stent occlusion/malfunction in 9% of patients and perforation in 5% of patients. CONCLUSIONS Duodenal WallFlex stent placement promptly improves oral intake in a majority of inoperable patients with malignant gastroduodenal obstruction. In approximately half the patients achieving GOOSS 2-3, the capacity for solid food intake endures until death or last follow-up.
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Affiliation(s)
- Michael Piesman
- Endoscopy Center, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts 02115, USA
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Abstract
Malignant bowel obstruction is the luminal narrowing of the small bowel or colon due to direct or indirect cancer growth. Small bowel obstruction usually occurs at the level of the duodenum. Interventional, nonoperative strategies for palliation of malignant bowel obstruction include endoscopic and radiologic techniques. The latter are performed by interventional radiologists. Palliation of luminal small bowel and colonic obstruction primarily is achieved through the use of endoscopically or radiologically placed self-expandable metal stents. Gastrostomy and jejunal tubes also may be placed to provide palliative decompression when other palliative methods are not possible.
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Affiliation(s)
- Todd H Baron
- Division of Gastroenterology and Hepatology, Mayo Clinic, 200 First Street SW, Charlton 8, Rochester, MN 55905, USA.
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93
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Gaidos JKJ, Draganov PV. Treatment of malignant gastric outlet obstruction with endoscopically placed self-expandable metal stents. World J Gastroenterol 2009; 15:4365-71. [PMID: 19764086 PMCID: PMC2747055 DOI: 10.3748/wjg.15.4365] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [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
Malignant gastroduodenal obstruction can occur in up to 20% of patients with primary pancreatic, gastric or duodenal carcinomas. Presenting symptoms include nausea, vomiting, abdominal distention, pain and decreased oral intake which can lead to dehydration, malnutrition, and poor quality of life. Endoscopic stent placement has become the primary therapeutic modality because it is safe, minimally invasive, and a cost-effective option for palliation. Stents can be successfully deployed in the majority of patients. Stent placement appears to lead to a shorter time to symptomatic improvement, shorter time to resumption of an oral diet, and shorter hospital stays as compared with surgical options. Recurrence of the obstructive symptoms resulting from stent occlusion, due to tumor ingrowth or overgrowth, can be successfully treated with repeat endoscopic stent placement in the majority of the cases. Both endoscopic stenting and surgical bypass are considered palliative treatments and, to date, no improvement in survival with either modality has been demonstrated. A tailored therapeutic approach, taking into consideration patient preferences and involving a multidisciplinary team including the therapeutic endoscopist, surgeon, medical oncologist, radiation therapist, and interventional radiologist, should be considered in all cases.
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Abstract
The most common complaints among patients with cancer who present to the emergency department are related to the gastrointestinal system, and 40% of these patients complain of abdominal pain. These presentations can stem from the underlying malignancy itself, treatment directed toward the disease, or the full range of pathologies present in a healthy population. Immunosuppression may blunt many of the findings one expects in a healthy population of patients, thus rendering the clinical exam less reliable in many patients with cancer. Moreover, the degree of immunosuppression shapes both the types of pathologies the clinician should consider and the rate at which the disease may progress. Understanding the limitations of physical examination, pathophysiology of disease, and the methods by which these diagnoses are established is of critical importance in this population. This article focuses specifically on patients with cancer who present with an acute abdomen, and it discusses how a concurrent malignancy can shape the differential diagnosis in these cases.
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Affiliation(s)
- Jonathan S Ilgen
- Department of Emergency Medicine, Oregon Health & Science University, CDW-EM, Portland, OR 97239, USA.
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95
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A systematic review of methods to palliate malignant gastric outlet obstruction. Surg Endosc 2009; 24:290-7. [PMID: 19551436 DOI: 10.1007/s00464-009-0577-1] [Citation(s) in RCA: 112] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2008] [Revised: 04/24/2009] [Accepted: 05/26/2009] [Indexed: 02/07/2023]
Abstract
BACKGROUND The traditional approach to palliating patients with malignant gastric outlet obstruction (GOO) has been open gastrojejunostomy (OGJ). More recently endoscopic stenting (ES) and laparoscopic gastrojejunostomy (LGJ) have been introduced as alternatives, and some studies have suggested improved outcomes with ES. The aim of this review is to compare ES with OGJ and LGJ in terms of clinical outcome. METHOD A systematic literature search and review was performed for the period January 1990 to May 2008. Original comparative studies were included where ES was compared with either LGJ or OGJ or both, for the palliation of malignant GOO. RESULTS Thirteen studies met the inclusion criteria (10 retrospective cohort studies, two randomised controlled trials and one prospective study). Compared with OGJ, ES resulted in an increased likelihood of tolerating an oral intake [odds ratio (OR) 2.6, p = 0.02], a shorter time to tolerating an oral intake (mean difference 6.9 days, p < 0.001) and a shorter post-procedural hospital stay (mean difference 11.8 days, p < 0.001). There were no significant differences between 30-day mortality, complication rates or survival. There were an inadequate number of cases to quantitatively compare ES with LGJ. CONCLUSION This review demonstrates improved clinical outcomes with ES over OGJ for patients with malignant GOO. However, there is insufficient data to adequately compare ES with LGJ, which is the current standard for operative management. As these conclusions are based on observational studies only, future large well-designed randomised controlled trials (RCTs) would be required to ensure the estimates of the relative efficacy of these interventions are valid.
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96
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Larssen L, Medhus AW, Hauge T. Treatment of malignant gastric outlet obstruction with stents: an evaluation of the reported variables for clinical outcome. BMC Gastroenterol 2009; 9:45. [PMID: 19534803 PMCID: PMC2708180 DOI: 10.1186/1471-230x-9-45] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2008] [Accepted: 06/17/2009] [Indexed: 12/19/2022] Open
Abstract
Background Malignant gastric outlet obstruction (GOO) is commonly seen in patients with advanced gastric-, pancreatic-, duodenal, hepatobiliary or metastatic malignancies. Ten to 25% of patients with pancreatic cancer will develop duodenal obstruction during the course of the disease. Duodenal stenting with self-expandable metal stents is an alternative treatment to surgical bypass procedures. Our aim was to review the published literature regarding treatment of malignant GOO with stents to reveal whether the information provided is sufficient to evaluate the clinical effects of this treatment Methods A literature search from 2000 – 2007 was conducted in Pub Med, Embase, and Cochrane library, combining the following search terms: duodenal stent, malignant duodenal obstruction, gastric outlet obstruction, SEMS, and gastroenteroanastomosis. All publications presenting data with ≥ 15 patients and only articles written in English were included and a review focusing on the following parameters were conducted: 1) The use of graded scoring systems evaluating clinical success; 2) Assessment of Quality of life (QoL) before and after treatment; 3) Information on stent-patency; 4) The use of objective criteria to evaluate the stent effect. Results 41 original papers in English were found; no RCT's. 16 out of 41 studies used some sort of graded scoring system. No studies had objectively evaluated QoL before or after stent treatment, using standardized QoL-questionnaires, 32/41 studies reported on stent patency and 9/41 performed an oral contrast examination after stent placement. Objective quantitative tests of gastric emptying had not been performed. Conclusion Available reports do not provide sufficient relevant information of the clinical outcome of duodenal stenting. In future studies, these relevant issues should be addressed to allow improved evaluation of the effect of stent treatment.
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Affiliation(s)
- Lene Larssen
- Department of Gastroenterology, Oslo University Hospital, Ullevaal, Department of Gastroenterology, Kirkeveien 166, N-0407 Oslo, Norway.
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97
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Schmidt C, Gerdes H, Hawkins W, Zucker E, Zhou Q, Riedel E, Jaques D, Markowitz A, Coit D, Schattner M. A prospective observational study examining quality of life in patients with malignant gastric outlet obstruction. Am J Surg 2009; 198:92-9. [PMID: 19482259 DOI: 10.1016/j.amjsurg.2008.09.030] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2008] [Revised: 09/29/2008] [Accepted: 09/30/2008] [Indexed: 12/12/2022]
Abstract
BACKGROUND Gastric outlet obstruction (GOO) often complicates advanced malignancy. Palliative options include surgical bypass, endoscopic stent, percutaneous gastrostomy (PEG), or percutaneous jejunostomy (PEJ). METHODS We enrolled 50 patients with GOO secondary to unresectable primary or metastatic cancer in a study examining palliative interventions. Validated instruments assessed quality of life (QOL) at baseline, 1 month, and 3 months following intervention. RESULTS Median overall survival was 64 days. A shorter hospital stay and trend to lower mortality were observed after stent placement; solid food intake and rates of secondary intervention were comparable. Both stent and surgical bypass were associated with acceptable QOL outcomes. Fifteen patients refused participation at 1 month and 28 died of disease before 3 months, so 10 patients completed all surveys. CONCLUSIONS Although malignant GOO is associated with poor survival, there are reasonable alternatives for palliation. QOL studies are difficult to complete in this population due to severity of illness and short life expectancy.
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Affiliation(s)
- Carl Schmidt
- Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
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98
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Guzman EA, Dagis A, Bening L, Pigazzi A. Laparoscopic Gastrojejunostomy in Patients with Obstruction of the Gastric Outlet Secondary to Advanced Malignancies. Am Surg 2009. [DOI: 10.1177/000313480907500204] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Surgical palliation is an important therapeutic goal in patients with gastric outlet obstruction from cancer. The use of laparoscopic approaches for this condition has not been well studied. Our objective is to compare surgical outcomes of laparoscopic and open gastrojejunostomies in patients with gastric outlet obstruction secondary to advanced malignancies. We did a retrospective review of 20 patients who underwent a palliative gastrojejunostomy as their primary surgical procedure. There were 10 patients in the laparoscopic group and 10 patients in the open one. We identified no significant difference between groups in mean surgery time (116 vs 116 minutes) ( P = 0.99), blood loss (23 vs 142 mL) ( P = 0.19), or length of stay (8 vs 14 days) ( P = 0.14). We also identified no difference in median time to tolerate a regular diet (7 vs 8 days) ( P = 0.49) and median survival (11.2 vs 9.0 months) ( P = 0.83). Delayed gastric emptying was the most common complication occurring in four patients. There is no detectable difference in surgical outcomes between laparoscopic and open gastrojejunostomies in the management of patients with obstruction of the gastric outlet secondary to cancer. Laparoscopic gastrojejunostomy is a safe and feasible operation in this setting
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Affiliation(s)
| | - Andy Dagis
- Department of Biostatistics, City of Hope National Medical Center, Duarte, California
| | - Lisa Bening
- Department of General Oncologic Surgery, and, Duarte, California
| | - Alessio Pigazzi
- Department of General Oncologic Surgery, and, Duarte, California
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99
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Use of a colonoscope for distal duodenal stent placement in patients with malignant obstruction. Surg Endosc 2008; 23:562-7. [PMID: 18389314 DOI: 10.1007/s00464-008-9880-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2007] [Revised: 01/16/2008] [Accepted: 02/02/2008] [Indexed: 01/01/2023]
Abstract
BACKGROUND Stent placement in the distal duodenum or proximal jejunum with a therapeutic gastroscope can be difficult, because of the reach of the endoscope, loop formation in the stomach, and flexibility of the gastroscope. The use of a colonoscope may overcome these problems. OBJECTIVE To report our experience with distal duodenal stent placement in 16 patients using a colonoscope. METHODS Multicenter, retrospective series of patients with a malignant obstruction at the level of the distal duodenum and proximal jejunum and treated by stent placement using a colonoscope. Main outcome measurements are technical success, ability to eat, complications, and survival. RESULTS Stent placement was technically feasible in 93% (15/16) of patients. Food intake improved from a median gastric outlet obstruction scoring system (GOOSS) score of 1 (no oral intake) to 3 (soft solids) (p = 0.001). Severe complications were not observed. One patient had persistent obstructive symptoms presumably due to motility problems. Recurrent obstructive symptoms were caused by tissue/tumor ingrowth through the stent mesh [n = 6 (38%)] and stent occlusion by debris [n = 1 (6%)]. Reinterventions included additional stent placement [n = 5 (31%)], gastrojejunostomy [n = 2 (12%)], and endoscopic stent cleansing [n = 1 (6%)]. Median survival was 153 days. CONCLUSION Duodenal stent placement can effectively and safely be performed using a colonoscope in patients with an obstruction at the level of the distal duodenum or proximal jejunum. A colonoscope has the advantage that it is long enough and offers good endoscopic stiffness, which avoids looping in the stomach.
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100
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Ripamonti CI, Easson AM, Gerdes H. Management of malignant bowel obstruction. Eur J Cancer 2008; 44:1105-15. [PMID: 18359221 DOI: 10.1016/j.ejca.2008.02.028] [Citation(s) in RCA: 139] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2008] [Accepted: 02/25/2008] [Indexed: 12/22/2022]
Abstract
Malignant bowel obstruction (MBO) is a common and distressing outcome particularly in patients with bowel or gynaecological cancer. Radiological imaging, particularly with CT, is critical in determining the cause of obstruction and possible therapeutic interventions. Although surgery should be the primary treatment for selected patients with MBO, it should not be undertaken routinely in patients known to have poor prognostic criteria for surgical intervention such as intra-abdominal carcinomatosis, poor performance status and massive ascites. A number of treatment options are now available for patients unfit for surgery. Nasogastric drainage should generally only be a temporary measure. Self-expanding metallic stents are an option in malignant obstruction of the gastric outlet, proximal small bowel and colon. Medical measures such as analgesics according to the W.H.O. guidelines provide adequate pain relief. Vomiting may be controlled using anti-secretory drugs or/and anti-emetics. Somatostatin analogues (e.g. octreotide) reduce gastrointestinal secretions very rapidly and have a particularly important role in patients with high obstruction if hyoscine butylbromide fails. A collaborative approach by surgeons and the oncologist and/or palliative care physician as well as an honest discourse between physicians and patients can offer an individualised and appropriate symptom management plan.
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Affiliation(s)
- Carla Ida Ripamonti
- School of Specialization in Oncology, University of Milan, and Palliative Care Unit (Pain Therapy-Rehabilitation) IRCCS Foundation, National Cancer Institute, Milan, Italy.
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