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Chi XT, Lian TT, Zhuang ZH. Advances in the endoscopic management of gastric varices. Dig Endosc 2024; 36:884-894. [PMID: 38404210 DOI: 10.1111/den.14770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 01/25/2024] [Indexed: 02/27/2024]
Abstract
This review provides an overview of the treatment options available for gastric varices (GV) with a focus on endoscopic methods. Various minimally invasive techniques, including endoscopic band ligation, endoscopic cyanoacrylate injection, and transjugular intrahepatic portosystemic shunt, can be applied to the treatment of GV. Endoscopic cyanoacrylate injection is now recognized as a first-line treatment for GV. Endoscopic ultrasound-guided cyanoacrylate injection combined with coils has shown good security and effectiveness. Thrombin injection therapy is a promising treatment, with a similar hemostasis rate to cyanoacrylate injection but with fewer serious complications. With the deepening understanding of the hemodynamics of the GV system, various treatment methods and their combination are gradually evaluated to provide patients with safer and more effective treatment options.
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Affiliation(s)
- Xin-Tong Chi
- Endoscopic Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Ting-Ting Lian
- Endoscopic Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Ze-Hao Zhuang
- Department of Gastroenterology, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
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2
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Novak I, Bass LM. Gastrointestinal Bleeding in Children: Current Management, Controversies, and Advances. Gastrointest Endosc Clin N Am 2023; 33:401-421. [PMID: 36948753 DOI: 10.1016/j.giec.2022.11.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/24/2023]
Abstract
Upper gastrointestinal bleeding (UGIB) in children has many causes, with its prevalence varying by age. Often presenting as hematemesis or melena, the initial treatment is stabilization of the patient, including protection of the airway, fluid resuscitation, and a transfusion hemoglobin threshold of 7 g/L. Endoscopy should be performed with the goal of using combinations of therapies to treat a bleeding lesion, generally involving epinephrine injection along with either cautery, hemoclips, or hemospray. This review discusses the diagnosis and treatment of variceal and non-variceal gastrointestinal bleeding in children with a focus on current advances in the treatment of severe UGIB.
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Affiliation(s)
- Inna Novak
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hepatology and Nutrition, Children's Hospital at Montefiore, Albert Einstein College of Medicine, 3415 Bainbridge Avenue, Bronx, NY 10467, USA.
| | - Lee M Bass
- Division of Gastroenterology, Hepatology and Nutrition, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, 225 E Chicago Avenue, Chicago, IL 60611, USA
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Yokoyama S, Ishizu Y, Honda T, Imai N, Ito T, Yamamoto K, Hinoki A, Sumida W, Shirota C, Tainaka T, Makita S, Yokota K, Uchida H, Ishigami M. Endoscopic injection sclerotherapy with polidocanol for cardiac varices in children and adolescents. Arch Pediatr 2023; 30:109-112. [PMID: 36509625 DOI: 10.1016/j.arcped.2022.11.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 08/29/2022] [Accepted: 11/11/2022] [Indexed: 12/13/2022]
Abstract
BACKGROUND Like esophageal varices, cardiac varices are often treated with endoscopic variceal ligation (EVL). However, we previously reported that EVL for cardiac varices may be associated with a high risk of rebleeding from the ulcer if the O-ring spontaneously drops off early. The efficacy and safety of para-variceal endoscopic injection sclerotherapy (EIS) with polidocanol for the treatment of cardiac varices in children and adolescents were evaluated. METHODS Eleven patients under 18 years of age with portal hypertension who underwent para-variceal EIS with polidocanol for cardiac varices with red signs, which were considered to be at high risk of bleeding, were retrospectively reviewed. RESULTS One session of para-variceal polidocanol-EIS was performed for each of the 11 patients. One patient experienced temporary hypoxia due to aspiration of saliva when the tracheal intubation tube was removed after the procedure but recovered by endotracheal suctioning; there were no other adverse events. In six of the eight cases in which efficacy could be evaluated, eradication of cardiac varices was achieved. CONCLUSION Para-variceal polidocanol-EIS may be considered instead of EVL for small cardiac varices with red signs in pediatric patients with cardiac varices.
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Affiliation(s)
- Shinya Yokoyama
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Yoji Ishizu
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan.
| | - Takashi Honda
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Norihiro Imai
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Takanori Ito
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Kenta Yamamoto
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Akinari Hinoki
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Wataru Sumida
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Chiyoe Shirota
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Takahisa Tainaka
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Satoshi Makita
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Kazuki Yokota
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Hiroo Uchida
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
| | - Masatoshi Ishigami
- Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, 65 Tsuruma-cho, Showa-ku, Nagoya-shi, Aichi 4668550, Japan
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Chevallier O, Guillen K, Comby PO, Mouillot T, Falvo N, Bardou M, Midulla M, Aho-Glélé LS, Loffroy R. Safety, Efficacy, and Outcomes of N-Butyl Cyanoacrylate Glue Injection through the Endoscopic or Radiologic Route for Variceal Gastrointestinal Bleeding: A Systematic Review and Meta-Analysis. J Clin Med 2021; 10:jcm10112298. [PMID: 34070534 PMCID: PMC8198169 DOI: 10.3390/jcm10112298] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Revised: 05/17/2021] [Accepted: 05/17/2021] [Indexed: 12/12/2022] Open
Abstract
We performed a systematic review and meta-analysis of published studies to assess the efficacy, safety, and outcomes of N-butyl cyanoacrylate (NBCA) injection for the treatment of variceal gastrointestinal bleeding (GIB). The MEDLINE/PubMed, EMBASE, and SCOPUS databases were searched for English-language studies published from January 1980 to December 2019 and including patients who had injection of NBCA for variceal GIB. Two independent reviewers extracted and evaluated the data from eligible studies. Exclusion criteria were sample size < 5, article reporting the use of NBCA with other embolic agents, no extractable data, and duplicate reports. NBCA was injected during endoscopy in 42 studies and through a direct percutaneous approach for stomal varices in 1 study. The study’s endpoints were: Technical success, 30-day rebleeding, and 30-day overall and major complications. The estimated overall rates were computed with 95% confidence intervals, based on each study rate, weighted by the number of patients involved in each study. In total, 43 studies with 3484 patients were included. The technical success rate was 94.1% (95% CI: 91.6–96.1%), the 30-day rebleeding rate was 24.2% (18.9–29.9%), and 30-day overall and major complications occurred in 15.9% (11.2–21.3%) and 5.3% (3.3–7.8%) of patients, respectively. For treating variceal GIB, NBCA injection is a safe and effective method that demonstrates high technical success rate and very low major complication rate.
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Affiliation(s)
- Olivier Chevallier
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 14 Rue Paul Gaffarel, BP 77908, 21079 Dijon, France; (O.C.); (K.G.); (N.F.); (M.M.)
| | - Kévin Guillen
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 14 Rue Paul Gaffarel, BP 77908, 21079 Dijon, France; (O.C.); (K.G.); (N.F.); (M.M.)
| | - Pierre-Olivier Comby
- Department of Neuroradiology and Emergency Radiology, François-Mitterrand University Hospital, 14 Rue Paul Gaffarel, BP 77908, 21079 Dijon, France;
| | - Thomas Mouillot
- Department of Gastroenterology and Hepatology, François-Mitterrand University Hospital, 14 Rue Paul Gaffarel, BP 77908, 21079 Dijon, France; (T.M.); (M.B.)
| | - Nicolas Falvo
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 14 Rue Paul Gaffarel, BP 77908, 21079 Dijon, France; (O.C.); (K.G.); (N.F.); (M.M.)
| | - Marc Bardou
- Department of Gastroenterology and Hepatology, François-Mitterrand University Hospital, 14 Rue Paul Gaffarel, BP 77908, 21079 Dijon, France; (T.M.); (M.B.)
| | - Marco Midulla
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 14 Rue Paul Gaffarel, BP 77908, 21079 Dijon, France; (O.C.); (K.G.); (N.F.); (M.M.)
| | - Ludwig-Serge Aho-Glélé
- Department of Biostatistics and Epidemiology, François-Mitterrand University Hospital, 14 Rue Paul, Gaffarel, BP 77908, 21079 Dijon, France;
| | - Romaric Loffroy
- Department of Vascular and Interventional Radiology, Image-Guided Therapy Center, ImViA Laboratory-EA 7535, François-Mitterrand University Hospital, 14 Rue Paul Gaffarel, BP 77908, 21079 Dijon, France; (O.C.); (K.G.); (N.F.); (M.M.)
- Correspondence: ; Tel.: +33-380-293-358
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Schluckebier D, Afzal NA, Thomson M. Therapeutic Upper Gastrointestinal Endoscopy in Pediatric Gastroenterology. Front Pediatr 2021; 9:715912. [PMID: 35280448 PMCID: PMC8913901 DOI: 10.3389/fped.2021.715912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 12/13/2021] [Indexed: 11/25/2022] Open
Abstract
This paper seeks to give a broad overview of pediatric upper gastrointestinal (GI) pathologies that we are now able to treat endoscopically, acquired or congenital, and we hope this delivers the reader an impression of what is increasingly available to pediatric endoscopists and their patients.
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Affiliation(s)
- Dominique Schluckebier
- Pediatric Gastroenterology, Sheffield Children's NHS Foundation Trust, Western Bank, Sheffield, United Kingdom
| | - Nadeem Ahmad Afzal
- Department of Paediatrics, Southampton Children's Hospital, Southampton, United Kingdom
| | - Mike Thomson
- Pediatric Gastroenterology, Sheffield Children's NHS Foundation Trust, Western Bank, Sheffield, United Kingdom
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Hu Z, Zhang D, Swai J, Liu T, Liu S. Risk of rebleeding from gastroesophageal varices after initial treatment with cyanoacrylate; a systematic review and pooled analysis. BMC Gastroenterol 2020; 20:181. [PMID: 32517718 PMCID: PMC7285616 DOI: 10.1186/s12876-020-01333-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 06/03/2020] [Indexed: 12/15/2022] Open
Abstract
Background Cyanoacrylate alone or in combination with other interventions, can be used to achieve variable rates of success in preventing rebleeding. Our study aims to assess the pooled risk of gastric and esophageal varices rebleeding after an initial treatment with cyanoacrylate alone and/or in combination with other treatments, by a systematic review of the literature and pooled analysis. Methods PubMed, EMBASE, SCOPUS, and the Cochrane library were searched for studies that reported the risk of rebleeding during the follow-up period after treatment of gastric or esophageal varices with either cyanoacrylate alone or in combination with other treatments. Standard error, upper and lower confidence intervals at 95% confidence interval for the risk were obtained using STATA Version 15 which was also used to generate forest plots for pooled analysis. The random or fixed effect model was applied depending on the heterogeneity (I2). Results A total of 39 studies were found to report treatment of either gastric or esophageal varices with either cyanoacrylate alone or in combination with other treatments. When gastric varices are treated with cyanoacrylate alone, the risk of rebleeding during the follow-up period is 0.15(Confidence Interval: 0.11–0.18). When combined with lipiodol; polidocanol or sclerotherapy the rebleeding risks are 0.13 (CI:0.03–0.22), 0.10(CI:0.02–0.19), and 0.10(CI:0.05–0.18), respectively. When combined with percutaneous transhepatic variceal embolization; percutaneous transhepatic variceal embolization; endoscopic ultrasound guided coils; or with ethanolamine, the rebleeding risk are 0.10(CI:0.03–0.17), 0.10(CI:0.03–0.17), 0.07(CI:0.03–0.11) and 0.08(CI:0.02–0.14), respectively. When esophageal varices are treated with cyanoacrylate alone, the risk of rebleeding is 0.29(CI:0.11–0.47). When combined with percutaneous transhepatic variceal embolization; sclerotherapy; or band ligation, the risks of rebleeding are 0.16(CI:0.10–0.22), 0.12(CI:0.04–0.20) and 0.10(CI:0.04–0.24), respectively. When combined with a transjugular intrahepatic portosystemic shunt; or ethanolamine, the risks of rebleeding are 0.06(CI: − 0.01-0.12) and 0.02 (CI: − 0.02-0.05), respectively. Conclusion In treating both gastric and esophageal varices, cyanoacrylate produces better results in terms of lower risk of rebleeding when combined with other treatments than when used alone. The combination of cyanoacrylate with ethanolamine or with endoscopic ultrasound guided coils produces the lowest risk of rebleeding in esophageal and gastric varices, respectively. We call upon randomized trials to test these hypotheses.
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Affiliation(s)
- Zixuan Hu
- Department of Gastroenterology, The Third Xiangya Hospital of Central South University, Changsha city, Hunan, P.R. China
| | - Decai Zhang
- Department of Gastroenterology, The Third Xiangya Hospital of Central South University, Changsha city, Hunan, P.R. China
| | - Joel Swai
- Department of Nephrology and Rheumatology, The Third Xiangya Hospital of Central South University, Changsha city, Hunan, P.R. China. .,Department of Internal Medicine, Benjamin Mkapa Hospital, Dodoma city, East-Africa, Tanzania.
| | - Tao Liu
- Department of Cardiothoracic Surgery, The Third Xiangya Hospital of Central South University, Changsha city, Hunan, P.R. China
| | - Shaojun Liu
- Department of Gastroenterology, The Third Xiangya Hospital of Central South University, Changsha city, Hunan, P.R. China.
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Gattini D, Cifuentes LI, Torres-Robles R, Gana JC. Sclerotherapy versus sham or no intervention for primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis. Cochrane Database Syst Rev 2020; 3:CD011573. [PMID: 32133620 PMCID: PMC7059883 DOI: 10.1002/14651858.cd011573.pub2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Portal hypertension commonly accompanies advanced liver disease and often gives rise to life-threatening complications, including bleeding (haemorrhage) from oesophageal and gastrointestinal varices. Variceal bleeding commonly occurs in children with chronic liver disease or portal vein obstruction. Therefore, prevention is important. Primary prophylaxis of variceal bleeding in adults is the established standard of care because of the results of numerous randomised clinical trials demonstrating the efficacy of non-selective beta-blockers or endoscopic variceal ligation in decreasing the incidence of variceal bleeding. In children, band ligation, beta-blockers, and sclerotherapy have been proposed as alternatives for primary prophylaxis of oesophageal variceal bleeding. However, it is unknown whether those treatments are of benefit or harm when used for primary prophylaxis in children. OBJECTIVES To assess the benefits and harms of sclerotherapy compared with sham or no intervention for primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis. SEARCH METHODS We searched The Cochrane Hepato-Biliary Group Controlled Trials Register, CENTRAL, PubMed, Embase Elsevier, and two other registers in February 2019. We scrutinised the reference lists of the retrieved publications, and performed a manual search of the main paediatric gastroenterology and hepatology conference (NASPGHAN and ESPGHAN) abstracts from January 2008 to December 2018. We searched four registries for ongoing clinical trials. There were no language or document type restrictions. SELECTION CRITERIA We included randomised clinical trials irrespective of blinding, language, or publication status assessing sclerotherapy versus sham or no intervention for primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis. DATA COLLECTION AND ANALYSIS We used standard Cochrane methodology to perform this systematic review. We used the intention-to-treat principle to analyse outcome data, and GRADE to assess the certainty of evidence per outcome. MAIN RESULTS We found only one randomised clinical trial that fulfilled our inclusion criteria. The trial was at high risk of bias. The trial included 108 Brazilian children with median age of 4.3 years (range 11 months to 13 years). Fifty-six children were randomised to prophylactic sclerotherapy (ethanolamine oleate 2%) and 52 children to no intervention (control). Children were followed up for a median of 4.5 years. Eight children (six from the sclerotherapy group versus two from the control group) dropped out before the end of the trial. The follow-up was from 18 months to eight years. Mortality was 16% (9/56 children) in the sclerotherapy group versus 15% (8/52 children) in the control group (risk ration (RR) 1.04, 95% confidence interval (CI) 0.44 to 2.50; very low-certainty evidence). Upper gastrointestinal bleeding occurred in 21% (12/56) of the children in the sclerotherapy group versus 46% (24/52) in the control group (RR 0.46, 95% CI 0.26 to 0.83; very low-certainty evidence). There were more children with congestive hypertensive gastropathy in the sclerotherapy group than in the control group (14% (8/56) versus 6% (3/52); RR 2.48, 95% CI 0.69 to 8.84; very low-certainty evidence). The incidence of gastric varices was similar between the sclerotherapy group and the control group (11% (6/56) versus 10% (5/52); RR 1.11, 95% CI 0.36 to 3.43; very low-certainty evidence). The incidence of bleeding from gastric varices was higher in the sclerotherapy group than in the control group (4% (3/56) versus 0% (0/52); RR 6.51, 95% CI 0.34 to 123.06; very low-certainty evidence). The study did not assess health-related quality of life. Oesophageal variceal bleeding occurred in 5% (3/56) of the children in the sclerotherapy group versus 40% (21/52) of the children in the control group (RR 0.13, 95% CI 0.04 to 0.42; very low-certainty evidence). The most prevalent complications (defined as non-serious) were pain and fever after the procedure, which promptly resolved with analgesics. However, numerical data on the frequency of these adverse events and their occurrences in the two groups were lacking. No funding information was provided. We found no ongoing trials. AUTHORS' CONCLUSIONS The evidence, obtained from one randomised clinical trial at high risk of bias, is very uncertain on whether sclerotherapy has an influence on mortality and if it may decrease first upper gastrointestinal or oesophageal variceal bleeding in children. The evidence is very uncertain on whether sclerotherapy has an influence on congestive hypertensive gastropathy, incidence on gastric varices, and incidence of bleeding from gastric varices. Health-related quality of life was not measured. There were no serious events caused by sclerotherapy, and analysis of non-serious adverse events could not be performed due to lack of numerical data. The GRADE assessment of each outcome showed a very low-certainty evidence. The results of the trial need to be interpreted with caution. Larger randomised clinical trials, following the SPIRIT and CONSORT statements, assessing the benefits and harms of sclerotherapy compared with sham or no intervention for primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis are needed. The trials should include important clinical outcomes such as death, failure to control bleeding, and adverse events.
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Affiliation(s)
- Daniela Gattini
- Escuela de Medicina, Pontificia Universidad Católica de Chile, Gastroenterology and Nutrition Department, Division of Paediatrics, Santiago, Chile
| | - Lorena I Cifuentes
- Escuela de Medicina, Pontificia Universidad Católica de Chile, Division of Paediatrics, Evidence-based Health Care Programme, Lira 85, 5º piso, Santiago, Metroplitana, Chile, 833-0074
| | - Romina Torres-Robles
- Pontificia Universidad Católica de Chile, Sistema de Bibliotecas UC, Santiago, Región Metropolitana, Chile, 8330074
| | - Juan Cristóbal Gana
- Division of Pediatrics, Escuela de Medicina, Pontificia Universidad Católica de Chile, Gastroenterology and Nutrition Department, Diagonal Paraguay 362, 8th Floor, Santiago, Region Metropolitana, Chile, 8330074
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Olmos JI, Oleas R, Alcívar JA, Baquerizo-Burgos J, Robles-Medranda C. Endoscopic ultrasound-guided placement of coils and cyanoacrylate embolization in refractory gastric variceal bleeding: a pediatric case report. Endosc Int Open 2019; 7:E1061-E1063. [PMID: 31475222 PMCID: PMC6715434 DOI: 10.1055/a-0915-9532] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Accepted: 03/20/2019] [Indexed: 02/08/2023] Open
Abstract
Background and study aims Gastric variceal bleeding management is challenging, especially in the pediatric population. Endoscopic cyanoacrylate glue injection is considered the standard for management of gastric varices but it is associated with a high rebleeding rate. Endoscopic ultrasound (EUS)-guided placement of coils with cyanoacrylate is a newly available technique with a lower rebleeding rate but there are no reported cases using this technique in pediatric patients. We report on a 12-year-old child with liver cirrhosis and gastric variceal hemorrhage who was refractory to the endoscopic cyanoacrylate injection and in whom hemostasis was achieved without rebleeding following EUS-guided coiling and cyanoacrylate injection. Neither rebleeding nor varix reappearance was noted on 12-month follow-up. EUS-guided coiling and cyanoacrylate injection is safe and feasible in pediatric patients and could be considered as rescue therapy for treatment of refractory gastric variceal bleeding.
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Affiliation(s)
- Juan I. Olmos
- Gastroenterology and Endoscopy Division, Instituto Ecuatoriano de Enfermedades Digestivas (IECED), Guayaquil, Ecuador
| | - Roberto Oleas
- Gastroenterology and Endoscopy Division, Instituto Ecuatoriano de Enfermedades Digestivas (IECED), Guayaquil, Ecuador
| | - Juan A. Alcívar
- Gastroenterology and Endoscopy Division, Instituto Ecuatoriano de Enfermedades Digestivas (IECED), Guayaquil, Ecuador
| | - Jorge Baquerizo-Burgos
- Gastroenterology and Endoscopy Division, Instituto Ecuatoriano de Enfermedades Digestivas (IECED), Guayaquil, Ecuador
| | - Carlos Robles-Medranda
- Gastroenterology and Endoscopy Division, Instituto Ecuatoriano de Enfermedades Digestivas (IECED), Guayaquil, Ecuador,Corresponding author Carlos Robles-Medranda, MD Endoscopy DivisionInstituto Ecuatoriano de Enfermedades Digestivas- IECEDAv. Abel Romero Castillo y Av. Juan Tanca MarengoTorre Vitalis, Mezzanine 3GuayaquilEcuador+59342109180
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Kamani L, Ahmad BS, Arshad M, Ashraf P. Safety of endoscopic N-Butyl-2 Cyanoacrylate injection for the treatment of bleeding gastric varices in children. Pak J Med Sci 2018; 34:1363-1368. [PMID: 30559786 PMCID: PMC6290215 DOI: 10.12669/pjms.346.16044] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Objective: To determine the safety and efficacy of N-butyl 2-cyanoacrylate in bleeding gastric varices in children. Methods: This retrospective observational study was conducted in the Department of Gastroenterology and Pediatric Surgery in Liaquat National Hospital Karachi between January 2010 and January 2017. Gastric fundal varices were obliterated in pediatric population with single shot of N-butyl-2 Cyanoacrylate 0.50ml diluted with 0.50ml of Lipoidal with use of forward-viewing video endoscope with 22-gauge needle. The primary outcome was primary hemostasis, Secondary outcome was complications, re-bleeding and mortality. Results: Thirty patients was included in the study, 18(60%) were male with mean age of 7.12± 2.9 years. Non cirrhotic portal hypertension was the most common etiology in 15 (50%) patients, followed by liver cirrhosis secondary to hepatitis B and D co-infection in 6(20%) patients. Primary hemostasis was achieved in 29 (96.7%), while 3(10%) patients developed re-bleeding after 48 hours, and hemostasis was achieved after second session of endoscopic obliteration. Abdominal pain and fever developed in 3(10%) patients which was managed conservatively. Mortality was observed in 1(3%) of cases due to sepsis after shunt surgery. Conclusion: Endoscopic fundal varix obliteration with N Butyl-2 cyanoacrylate was safe and effective in treatment of gastric variceal hemorrhage in children.
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Affiliation(s)
- Lubna Kamani
- Dr. Lubna Kamani, FCPS, MRCP(UK), FRCP, Department of Gastroenterology and Hepatology, Liaquat National Hospital &Medical College, Karachi, Pakistan
| | - Baseer Sultan Ahmad
- Dr. Baseer Sultan Ahmad, FCPS, Department of Gastroenterology and Hepatology, Liaquat National Hospital &Medical College, Karachi, Pakistan
| | - Muhammad Arshad
- Dr. Muhammad Arshad, FRCS, Department of Pediatric Surgery, Liaquat National Hospital &Medical College, Karachi, Pakistan
| | - Pervez Ashraf
- Dr. Pervez Ashraf, MRCP, FRCP, Department of Gastroenterology and Hepatology, Liaquat National Hospital &Medical College, Karachi, Pakistan
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Abstract
Cirrhosis is a complex process in which the architecture of the liver is replaced by structurally abnormal nodules due to cirrhosis. Cirrhosis frequently leads to the development of portal hypertension. In children, portal hypertension may be caused by a wide range of etiologies, including extrahepatic portal vein obstruction, biliary atresia, alpha 1 antitrypsin deficiency, and autoimmune hepatitis. Gastroesophageal varices and ascites are two of the complications of portal hypertension likely to cause morbidity and mortality. This review also discusses extrahepatic manifestations of portal hypertension and treatment options.
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Affiliation(s)
- Catherine A Chapin
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, 225 East Chicago Avenue, Box #65, Chicago, IL 60611, USA
| | - Lee M Bass
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, 225 East Chicago Avenue, Box #65, Chicago, IL 60611, USA.
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11
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Korde JM, Kandasubramanian B. Biocompatible alkyl cyanoacrylates and their derivatives as bio-adhesives. Biomater Sci 2018; 6:1691-1711. [DOI: 10.1039/c8bm00312b] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Cyanoacrylate adhesives and their homologues have elicited interest over the past few decades owing to their applications in the biomedical sector, extending from tissue adhesives to scaffolds to implants to dental material and adhesives, because of their inherent biocompatibility and ability to polymerize solely with moisture, thanks to which they adhere to any substrate containing moisture such as the skin.
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Affiliation(s)
- Jay M. Korde
- Biocomposite Fabrication Lab
- Department of Metallurgical and Materials Engineering
- DIAT (DU)
- Ministry of Defence
- Pune-411025
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12
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Thomson M, Tringali A, Dumonceau JM, Tavares M, Tabbers MM, Furlano R, Spaander M, Hassan C, Tzvinikos C, Ijsselstijn H, Viala J, Dall'Oglio L, Benninga M, Orel R, Vandenplas Y, Keil R, Romano C, Brownstone E, Hlava Š, Gerner P, Dolak W, Landi R, Huber WD, Everett S, Vecsei A, Aabakken L, Amil-Dias J, Zambelli A. Paediatric Gastrointestinal Endoscopy: European Society for Paediatric Gastroenterology Hepatology and Nutrition and European Society of Gastrointestinal Endoscopy Guidelines. J Pediatr Gastroenterol Nutr 2017; 64:133-153. [PMID: 27622898 DOI: 10.1097/mpg.0000000000001408] [Citation(s) in RCA: 143] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
This guideline refers to infants, children, and adolescents ages 0 to 18 years. The areas covered include indications for diagnostic and therapeutic esophagogastroduodenoscopy and ileocolonoscopy; endoscopy for foreign body ingestion; corrosive ingestion and stricture/stenosis endoscopic management; upper and lower gastrointestinal bleeding; endoscopic retrograde cholangiopancreatography; and endoscopic ultrasonography. Percutaneous endoscopic gastrostomy and endoscopy specific to inflammatory bowel disease has been dealt with in other guidelines and are therefore not mentioned in this guideline. Training and ongoing skill maintenance are to be dealt with in an imminent sister publication to this.
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Affiliation(s)
- Mike Thomson
- *International Academy for Paediatric Endoscopy Training, Sheffield Children's Hospital, Weston Bank, Sheffield, UK †Digestive Endoscopy Unit, Catholic University, Rome, Italy ‡Gedyt Endoscopy Center, Buenos Aires, Argentina §Department of Pediatric Gastroenterology, Centro Hospitalar de São João, Porto, Portugal ||Department of Pediatric Gastroenterology, Emma Children's Hospital, Academic Medical Center, Amsterdam, The Netherlands ¶Department of Pediatric Gastroenterology and Nutrition, University Children's Hospital Basel, Basel, Switzerland #Department of Gastroenterology, Erasmus MC Cancer Institute, Rotterdam, The Netherlands **Department of Gastroenterology, Nuovo Regina Margherita Hospital, Rome, Italy ††Department of Pediatric Gastroenterology, Alder Hey Children's Hospital, Liverpool, UK ‡‡Department of Pediatric Surgery and Intensive Care, Erasmus MC, Sophia Children's Hospital, Rotterdam, The Netherlands §§Department of Pediatric Gastroenterology, Robert-Debré Hospital, Paris, France ||||Digestive Endoscopy and Surgery Unit, Bambino Gesù Children Hospital-IRCCS, Rome, Italy ¶¶Department of Gastroenterology, Hepatology and Nutrition, University Children's Hospital Ljubljana, Ljubljana, Slovenia ##Pediatric Gastroenterology, UZ Brussel, Vrije Universiteit Brussel, Brussels, Belgium ***Department of Gastroenterology, Motol University Hospital, Prague, Czech Republic †††Department of Pediatrics, University of Messina, Messina, Italy ‡‡‡IV Medical Department, Rudolfstiftung Hospital, Vienna, Austria §§§Department of General Pediatrics, Children's Hospital Freiburg University, Freiburg, Germany ||||||Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria ¶¶¶Department of Gastroenterology, Leeds Teaching Hospitals NHS Trust, Leeds, UK ###Department for Pediatric Nephrology and Gastroenterology, Medical University of Vienna, Austria ****GI Endoscopy Unit, OUS, Rikshospitalet University Hospital, Oslo, Norway ††††Gastroenterology and Digestive Endoscopy Unit, Ospedale Nuovo Robbiani di Soresina, Soresina, Italy
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13
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Al-Hillawi L, Wong T, Tritto G, Berry PA. Pitfalls in histoacryl glue injection therapy for oesophageal, gastric and ectopic varices: A review. World J Gastrointest Surg 2016; 8:729-734. [PMID: 27933134 PMCID: PMC5124701 DOI: 10.4240/wjgs.v8.i11.729] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Revised: 07/19/2016] [Accepted: 09/08/2016] [Indexed: 02/06/2023] Open
Abstract
Histoacryl glue is used increasingly for the treatment of gastric and ectopic varices, and there is experience in its use for oesophageal varices. It is an effective treatment, yet numerous reports of complications have accumulated. This review of the literature describes the technique, explores circulatory and vascular consideration unique to portal hypertension and categorises the complications into: “Embolisation”, “local venous thrombosis”, “fistulisation and extravascular injection”, “ulceration, erosion and extrusion”, and “nidus of infection”. A case is then made for standardisation of the technique and the consent process.
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14
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Poddar U, Borkar V, Yachha SK, Srivastava A. Endoscopic management of bleeding gastric varices with N-butyl, 2-cyanoacrylate glue injection in children with non-cirrhotic portal hypertension. Endosc Int Open 2016; 4:E1063-E1067. [PMID: 27757413 PMCID: PMC5066454 DOI: 10.1055/s-0042-114981] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2016] [Accepted: 07/29/2016] [Indexed: 12/15/2022] Open
Abstract
Background and study aims: In view of the paucity of literature, we carried out this audit to evaluate the safety and efficacy of N- butyl, 2-cynoacrylate glue injection therapy in secondary prophylaxis of gastric varices in children. Patients and methods: Consecutive children (≤ 18 years) with non-cirrhotic portal hypertension who presented with bleeding from gastric varices and who had undergone cyanoacrylate glue injection therapy were included. They were evaluated for safety, efficacy and complications. Their long-term outcomes and follow-up were recorded. Results: Over 11 years, 28 children with median age 13 (range, 8 to 18) years (68 % boys), underwent cyanoacrylate glue injection for bleeding gastric varices. In 25 (89 %) cases, extrahepatic portal venous obstruction was the etiology and isolated gastric varices were the source of the bleeding. Primary and secondary gastric variceal bleeding was seen in 11 (39 %) and 17 (61 %) children, respectively. A total 36 sessions with median volume of 2 (range, 1 - 5) mL of glue injections were required (2 sessions in 8 children). Hemostasis was achieved in all and 57 % had gastric variceal obliteration. Two children had early (< 1 month) rebleeding and 2 children had late rebleeding. One child had gastric ulcer. Over a median follow-up of 24 (8 - 98) months, 14 children underwent surgery (12 porto-systemic shunt), 2 were lost to follow-up, 1 died and there was no recurrence of bleeding in the remaining 11. Conclusions: Cyanoacrylate glue injection is highly effective mode of secondary prophylaxis of bleeding gastric varices in children with non-cirrhotic portal hypertension. Rebleeding occurred in 14 % but treatment-related complications were uncommon. However, a large controlled clinical trial is required to confirm our findings.
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Affiliation(s)
- Ujjal Poddar
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute
of Medical Sciences, Lucknow, India,Corresponding author Ujjal Poddar, MD, DNB, DM, Professor Department of Pediatric Gastroenterology, SGPGIMS, Lucknow226014, Uttar PradeshIndia+915222668017
| | - Vibhor Borkar
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute
of Medical Sciences, Lucknow, India
| | - Surender Kumar Yachha
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute
of Medical Sciences, Lucknow, India
| | - Anshu Srivastava
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute
of Medical Sciences, Lucknow, India
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15
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Park SM, Shukri N, Chang EY, Ho IG, Han SJ. Laparoscopic Surgical Glue Injection Hernioplasty: A Single-Institution Experience. J Laparoendosc Adv Surg Tech A 2016; 26:488-92. [DOI: 10.1089/lap.2015.0521] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Si Min Park
- Department of Pediatric Surgery, Severance Children's Hospital, Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
- Department of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea
| | - Nasser Shukri
- Department of Pediatric Surgery, Severance Children's Hospital, Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Eun Young Chang
- Department of Pediatric Surgery, Severance Children's Hospital, Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - In Geol Ho
- Department of Pediatric Surgery, Severance Children's Hospital, Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Seok Joo Han
- Department of Pediatric Surgery, Severance Children's Hospital, Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
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16
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Wani ZA, Bhat RA, Bhadoria AS, Maiwall R, Choudhury A. Gastric varices: Classification, endoscopic and ultrasonographic management. JOURNAL OF RESEARCH IN MEDICAL SCIENCES 2016; 20:1200-7. [PMID: 26958057 PMCID: PMC4766829 DOI: 10.4103/1735-1995.172990] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Gastric varices (GV) are responsible for 10-30% of all variceal hemorrhage. However, they tend to bleed more severely with higher mortality. Around 35-90% rebleed after spontaneous hemostasis. Approximately 50% of patients with cirrhosis of liver harbor gastroesophageal varices. In this review, new treatment modalities in the form of endoscopic treatment options and interventional radiological procedures have been discussed besides discussion on classification and pathophysiology of GV.
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Affiliation(s)
| | - Riyaz Ahmad Bhat
- Department of Gastroenterology, Health and Medical Education Department, Health Services, Kashmir, India
| | | | - Rakhi Maiwall
- Department of Gastroenterology, ILBS, New Dehli, India
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17
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Espinosa-Rosas P, Gómez-Navarro G, Castañeda-Ortíz RA, Rodríguez-Izaguirre RA, Almanza-Miranda E. Inyección endoscópica de cianoacrilato en la profilaxis primaria y secundaria de várices gástricas en niños. ENDOSCOPIA 2016. [DOI: 10.1016/j.endomx.2016.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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18
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Successful emergency combined therapy with partial splenic arterial embolization and endoscopic injection therapy against a bleeding duodenal varix in a child. Clin J Gastroenterol 2015; 8:138-42. [PMID: 25851961 DOI: 10.1007/s12328-015-0563-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Accepted: 03/17/2015] [Indexed: 01/15/2023]
Abstract
There is no consensus guidelines for treating duodenal variceal bleeding, which is a rare and life-threatening complication of portal hypertension. Here we report an exceedingly unusual case in a 9-year-old boy who had developed left-sided portal hypertension after surgical treatment for pancreatoblastoma followed by a duodenal variceal bleeding with massive melena, severe anemia (hemoglobin 4.5 g/dL) and hypovolemic shock. Emergency partial splenic arterial embolization (PSE) provided a reduction of variceal bleeding and improved blood pressure. Endoscopic injection sclerotherapy (EIS) was subsequently performed and stopped the duodenal variceal bleeding without the complication of portal vein thrombosis caused by injected sclerosant under hepatopetal flow. Our case demonstrates that emergency combined therapy with PSE and EIS can be considered as the therapeutic option for the management of left-sided portal hypertension-induced ectopic variceal bleedings in order to avoid the complication of portal embolization by EIS and provide effective hematostasis.
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19
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Oh SH, Kim SJ, Rhee KW, Kim KM. Endoscopic cyanoacrylate injection for the treatment of gastric varices in children. World J Gastroenterol 2015; 21:2719-2724. [PMID: 25759541 PMCID: PMC4351223 DOI: 10.3748/wjg.v21.i9.2719] [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: 09/23/2014] [Revised: 10/28/2014] [Accepted: 12/08/2014] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the efficacy and safety of N-butyl-2-cyanoacrylate in treating acute bleeding of gastric varices in children.
METHODS: The retrospective study included 21 children with 47 episodes of active gastric variceal bleeding who were treated by endoscopic injection of N-butyl-2-cyanoacrylate at Asan Medical Center Children’s Hospital between August 2004 and December 2011. To reduce the risk of embolism, each injection consisted of 0.1-0.5 mL of 0.5 mL N-butyl-2-cyanoacrylate diluted with 0.5 or 0.8 mL Lipiodol. The primary outcome was incidence of hemostasis after variceal obliteration and the secondary outcome was complication of the procedure.
RESULTS: The 21 patients experienced 47 episodes of active gastric variceal bleeding, including rebleeding, for which they received a total of 52 cyanoacrylate injections. Following 42 bleeding episodes, hemostasis was achieved after one injection and following five bleeding episodes it was achieved after two injections. The mean volume of each single aliquot of cyanoacrylate injected was 0.3 ± 0.1 mL (range: 0.1-0.5 mL). Injection achieved hemostasis in 45 of 47 (95.7%) episodes of acute gastric variceal bleeding. Eleven patients (52.4%) developed rebleeding events, with the mean duration of hemostasis being 11.1 ± 11.6 mo (range: 1.0-39.2 mo). No treatment-related complications such as distal embolism were noted with the exception of abdominal pain in one patient (4.8%). Among four mortalities, one patient died of variceal rebleeding.
CONCLUSION: Endoscopic variceal obliteration using a small volume of aliquots with repeated cyanoacrylate injection was an effective and safe option for the treatment of gastric varices in children.
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20
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Abstract
Gastric varices (GV) are present in one in 5 patients with portal hypertension and variceal bleeding. GV bleeds tend to be more severe with higher mortality. High index of suspicion, early detection and proper locational diagnosis are important. An algorithmic approach to the management of GV bleeding prevents rebleeds and improves survival. Vasoactive drugs should be started with in 30 minutes (door to needle time) and early endotherapy be done. Cyanoacrylate injection in experienced hands achieves hemostasis in >90% patients. A repeat session is sometimes needed for complete obturation of GV. Transjugular intrahepatic portosystemic shunt and balloon retrograde transvenous obliteration are effective rescue options. Secondary prophylaxis of GV bleeding is done with beta-blocker and endotherapy.
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Affiliation(s)
- Shiv K Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, D1, Vasant Kunj, New Delhi 110010, India.
| | - Awinash Kumar
- Department of Hepatology, Institute of Liver and Biliary Sciences, D1, Vasant Kunj, New Delhi 110010, India
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21
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Telega G, Cronin D, Avner ED. New approaches to the autosomal recessive polycystic kidney disease patient with dual kidney-liver complications. Pediatr Transplant 2013; 17:328-35. [PMID: 23593929 PMCID: PMC3663883 DOI: 10.1111/petr.12076] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/28/2013] [Indexed: 12/14/2022]
Abstract
Improved neonatal medical care and renal replacement technology have improved the long-term survival of patients with ARPKD. Ten-yr survival of those surviving the first year of life is reported to be 82% and is continuing to improve further. However, despite increases in overall survival and improved treatment of systemic hypertension and other complications of their renal disease, nearly 50% of survivors will develop ESRD within the first decade of life. In addition to renal pathology, patients with ARPKD develop ductal plate malformations with cystic dilation of intra- and extrahepatic bile ducts resulting in CHF and Caroli syndrome. Many patients with CHF will develop portal hypertension with resulting esophageal varices, splenomegaly, hypersplenism, protein losing enteropathy, and gastrointestinal bleeding. Management of portal hypertension may require EBL of esophageal varices or porto-systemic shunting. Complications of hepatic involvement can include ascending cholangitis, cholestasis with malabsorption of fat-soluble vitamins, and rarely benign or malignant liver tumors. Patients with ARPKD who eventually reach ESRD, and ultimately require kidney transplantation, present a unique set of complications related to their underlying hepato-biliary disease. In this review, we focus on new approaches to these challenging patients, including the indications for liver transplantation in ARPKD patients with severe chronic kidney disease awaiting kidney transplant. While survival in patients with ARPKD and isolated kidney transplant is comparable to that of age-matched pediatric patients who have received kidney transplants due to other primary renal diseases, 64-80% of the mortality occurring in ARPKD kidney transplant patients is attributed to cholangitis/sepsis, which is related to their hepato-biliary disease. Recent data demonstrate that surgical mortality among pediatric liver transplant recipients is decreased to <10% at one yr. The immunosuppressive regimen used for kidney transplant recipients is adequate for most liver transplant recipients. We therefore suggest that in a select group of ARPKD patients with recurrent cholangitis or complications of portal hypertension, combined liver-kidney transplant is a viable option. Although further study is necessary to confirm our approach, we believe that combined liver-kidney transplantation can potentially decrease overall mortality and morbidity in carefully selected ARPKD patients with ESRD and clinically significant CHF.
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Affiliation(s)
- Grzegorz Telega
- Department of Pediatrics, Children's Hospital Health System of Wisconsin and Medical College of Wisconsin, Milwaukee, WI 53226, USA.
| | - David Cronin
- Department of Transplant Surgery, Children’s Hospital Health System of Wisconsin and Medical College of Wisconsin,Children’s Research Institute, Children’s Hospital Health System of Wisconsin and Medical College of Wisconsin
| | - Ellis D. Avner
- Department of Pediatrics, Children’s Hospital Health System of Wisconsin and Medical College of Wisconsin,Department of Physiology, Children’s Hospital Health System of Wisconsin and Medical College of Wisconsin,Children’s Research Institute, Children’s Hospital Health System of Wisconsin and Medical College of Wisconsin
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22
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Flass T, Narkewicz MR. Cirrhosis and other liver disease in cystic fibrosis. J Cyst Fibros 2013; 12:116-24. [PMID: 23266093 PMCID: PMC3883947 DOI: 10.1016/j.jcf.2012.11.010] [Citation(s) in RCA: 125] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2012] [Revised: 11/14/2012] [Accepted: 11/15/2012] [Indexed: 12/25/2022]
Affiliation(s)
- Thomas Flass
- Section of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics University of Colorado School of Medicine and The Pediatric Liver Center, Children's Hospital Colorado, Aurora, CO, USA
| | - Michael R Narkewicz
- Section of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics University of Colorado School of Medicine and The Pediatric Liver Center, Children's Hospital Colorado, Aurora, CO, USA.
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23
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Guidelines for the diagnosis and treatment of extrahepatic portal vein obstruction (EHPVO) in children. Ann Hepatol 2013; 12 Suppl 1:S3-S24. [PMID: 31207845 DOI: 10.1016/s1665-2681(19)31403-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2012] [Accepted: 10/15/2012] [Indexed: 02/04/2023]
Abstract
INTRODUCTION Extrahepatic portal vein obstruction is an important cause of portal hypertension among children. The etiology is heterogeneous and there are few evidences related to the optimal treatment. AIM AND METHODS To establish guidelines for the diagnosis and treatment of EHPVO in children, a group of gastroenterologists and pediatric surgery experts reviewed and analyzed data reported in the literature and issued evidence-based recommendations. RESULTS Pediatric EHPVO is idiopathic in most of the cases. Digestive hemorrhage and/or hypersplenism are the main symptoms. Doppler ultrasound is a non-invasive technique with a high degree of accuracy for the diagnosis. Morbidity is related to variceal bleeding, recurrent thrombosis, portal biliopathy and hypersplenism. Endoscopic therapy is effective in controlling acute variceal hemorrhage and it seems that vasoactive drug therapy can be helpful. For primary prophylaxis of variceal bleeding, there are insufficient data for the use of beta blockers or endoscopic therapy. For secondary prophylaxis, sclerotherapy or variceal band ligation is effective; there is scare evidence to recommend beta-blockers. Surgery shunt is indicated in children with variceal bleeding who fail endoscopic therapy and for symptomatic hypersplenism; spleno-renal or meso-ilio-cava shunting is the alternative when Mesorex bypass is not feasible due to anatomic problems or in centers with no experience. CONCLUSIONS Prospective control studies are required for a better knowledge of the natural history of EHPVO, etiology identification including prothrombotic states, efficacy of beta-blockers and comparison with endoscopic therapy on primary and secondary prophylaxis.
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Wang JG, Kong DR. Efficacy of endoscopic intervention alone versus endoscopic intervention plus propranolol in the prophylaxis of esophageal variceal rebleeding. Shijie Huaren Xiaohua Zazhi 2012; 20:2944-2950. [DOI: 10.11569/wcjd.v20.i30.2944] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To compar e the efficacy of endoscopic variceal ligation (EVL) or endoscopic injection sclerotherapy (EIS) alone versus EVL or EIS plus propranolol in the prophylaxis of esophageal variceal rebleeding.
METHODS: Sixty-nine cirrhotic patients were divided randomly into endoscopic intervention group (EIG, n = 40; EVL or EIS) and combination intervention group (CIG, n = 29; EVL or EIS plus propranolol). The mortality, mortality due to rebleeding, and rate of rebleeding were compared between the two groups. All patients were followed for more than one year. In addition, changes in endoscopic characteristics of esophageal varices were evaluated according to the criterion of the Japan Society for Portal Hypertension.
RESULTS: There were no significantly differences in liver function, routine blood parameters, and serum electrolytes between the two groups. After intervention, the diameter of varices decreased significantly in the EIG group (10.92 ± 2.91 vs 8.45 ± 2.26, P < 0.05), but showed no significance in the CIG group (10.14 ± 2.46 vs 8.95 ± 2.21, P > 0.05). The distance from the proximal end of varices to the fore-tooth (22.79 ± 2.83 vs 24.85 ± 3.96, P < 0.05) and the rate of recurrence of red signs in varices (100% vs 76.19%, P < 0.05) decreased significantly after intervention in the CIG group. The morbidity of gastric varices and portal hypertensive gastropathy were both higher after intervention in the CIG group (10.34% vs 28.10%, P < 0.05; 10.34% vs 42.86%, P < 0.05). The appearance of varices in both groups changed from rosary-like to earthworm-like pattern. The rate of rebleeding between two groups displayed no significant difference (50.00% vs 51.71%, P > 0.05). However, the mortality in the CIG group was significantly lower than that in the EIG group (27.50% vs 7.41%, P < 0.05), and the main cause of death in both groups was upper gastrointestinal bleeding.
CONCLUSION: Endoscopic intervention combined with propranolol can decrease the risk of death and reduce endoscopic re-bleeding in the prevention of esophageal variceal re-bleeding.
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Abstract
Management of portal hypertension in children has evolved over the past several decades. Portal hypertension can result from intrahepatic or extrahepatic causes. Management should be tailored to the child based on the etiology of the portal hypertension and on the functionality of the liver. The most serious complication of portal hypertension is gastroesophageal variceal bleeding, which has a mortality of up to 30%. Initial treatment of bleeding focuses on stabilizing the patient. Further treatment measures may include endoscopic, medical, or surgical interventions as appropriate for the child, depending on the cause of the portal hypertension. β-Blockers have not been proven to effectively prevent primary or secondary variceal bleeding in children. Sclerotherapy and variceal band ligation can be used to stop active bleeding and can prevent bleeding from occurring. Transjugular intrahepatic portosystemic shunts and surgical shunts may be reserved for those who are not candidates for transplant or have refractory bleeding despite medical or endoscopic treatment.
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Affiliation(s)
- Elizabeth Mileti
- Pediatric Gastroenterology, Hepatology, and Nutrition, University of California, San Francisco, 500 Parnassus Avenue, Box 0136, MU 4-East, San Francisco, CA 94143-0136 USA
| | - Philip Rosenthal
- Pediatric Liver Transplant Program, Pediatric Hepatology, University of California, San Francisco, 500 Parnassus Avenue, Box 0136, MU 4-East, San Francisco, CA 94143-0136 USA
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26
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Duché M, Ducot B, Tournay E, Fabre M, Cohen J, Jacquemin E, Bernard O. Prognostic value of endoscopy in children with biliary atresia at risk for early development of varices and bleeding. Gastroenterology 2010; 139:1952-60. [PMID: 20637201 DOI: 10.1053/j.gastro.2010.07.004] [Citation(s) in RCA: 89] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2010] [Revised: 06/07/2010] [Accepted: 07/02/2010] [Indexed: 12/15/2022]
Abstract
BACKGROUND & AIMS Biliary atresia is the most common cause of childhood cirrhosis. We investigated prospectively the development of portal hypertension in 139 children with biliary atresia, the risk of gastrointestinal (GI) bleeding in the first years of life, and associations between endoscopic patterns of varices and risk. METHODS Children with clinical or ultrasonographic signs of portal hypertension underwent upper GI endoscopy examinations (n = 125, median age of 13 months). Information was recorded about esophageal varices and grade, red wale markings on the variceal wall, gastric varices along the cardia, and portal hypertensive gastropathy. A second endoscopy examination was performed in 64 children after a mean interval of 51 months to study their progression or regression. RESULTS At the first endoscopy examination, 88 of 125 children had esophageal varices, including 74 who were younger than 2 years. Grade II and III varices, red markings, gastric varices, and signs of gastropathy were present in 29, 30, 24, and 27 children, respectively. At the second endoscopy examination, progression, stability, and regression of endoscopic signs were observed in 37, 18, and 9 of the 64 children, respectively. Twenty-eight children had GI bleeding at a median age of 17 months. Multivariate analysis showed that red markings, and most importantly gastric varices, were independent factors associated with bleeding. CONCLUSIONS Children with biliary atresia have a high risk of portal hypertension in the first years of life. Spontaneous regression of varices is rare. Children with a combination of esophageal varices and red markings and/or gastric varices along the cardia should receive primary prophylaxis of bleeding.
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Affiliation(s)
- Mathieu Duché
- Hépatologie Pédiatrique and Centre de Référence National de l'Atrésie des Voies Biliaires, Le Kremlin-Bicêtre, France
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27
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Abstract
Bleeding from gastric varices (GVs) is generally more severe than bleeding from esophageal varices (EVs), but is thought to occur less frequently. Although several recent developments in the agents and the techniques have improved the outcome of GV bleeds no consensus has been reached on the optimum treatment. Because the blood flow in the GVs is relatively large and the bleeding is rapid and often profuse endoscopic means of treating bleeding GVs are the treatments of choice. Endoscopic injection of cyanoacrylate glue is the treatment of choice for the control of active bleeding of gastric avarices and to prevent rebleeding. This article reviews the current endoscopic treatment modalities used in gastric variceal bleeding, and the primary and secondary prophylaxis of gastric variceal bleeding.
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Affiliation(s)
- S K Sarin
- Department of Gastroenterology, G B Pant Hospital, University of Delhi, Institute of Liver and Biliary Sciences, New Delhi, India.
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