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Dupuis-Girod S, Rivière S, Lavigne C, Fargeton AE, Gilbert-Dussardier B, Grobost V, Leguy-Seguin V, Maillard H, Mohamed S, Decullier E, Roux A, Bernard L, Saurin JC, Saroul N, Faure F, Cartier C, Altwegg R, Laccourreye L, Oberti F, Beaudoin M, Dhelens C, Desvignes C, Azzopardi N, Paintaud G, Hermann R, Chinet T. Efficacy and safety of intravenous bevacizumab on severe bleeding associated with hemorrhagic hereditary telangiectasia: A national, randomized multicenter trial. J Intern Med 2023; 294:761-774. [PMID: 37592715 DOI: 10.1111/joim.13714] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/19/2023]
Abstract
BACKGROUND Bevacizumab-a humanized monoclonal antibody-has been widely used to treat patients with hereditary hemorrhagic telangiectasia (HHT), but no randomized trial has yet been conducted. METHODS This study is a double-blind multicenter randomized phase 2 trial with a 1:1 active-treatment-to-placebo ratio. We included patients over the age of 18 with a confirmed diagnosis and the need for at least four red blood cell (RBC) units transfused in the 3 months before study enrollment. Bevacizumab was administered at a dose of 5 mg/kg every 14 days with a total of six injections. The primary efficacy criterion was a decrease of at least 50% in the cumulative number of RBC units transfused in a 3-month period before and after treatment. RESULTS A total of 24 patients (12 in each group) were included and randomized at 4 different centers. In intention-to-treat analysis, 63.6% of patients (7/11) in the bevacizumab group versus 33.3% of patients (4/12) in the placebo group decreased the number of blood transfusions by at least 50% (p = 0.22). Hemoglobin levels significantly improved at 6 months in the bevacizumab versus placebo group (p = 0.02). The pharmacokinetics study revealed that patients with high exposure to bevacizumab had a significant decrease in RBC transfusions (p = 0.03). Fifty-nine adverse events were observed, 34 in the placebo arm versus 25 in the bevacizumab arm. CONCLUSION Though the present trial was underpowered, patients with HHT receiving bevacizumab required numerically fewer red blood cell transfusions than those receiving placebo, particularly those with high exposure.
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Affiliation(s)
- Sophie Dupuis-Girod
- Service de Génétique et centre de référence de la maladie de Rendu-Osler, Hôpital Femme-Mère-Enfants, Hospices Civils de Lyon, Bron, France
- Inserm, CEA, Laboratory Biology of Cancer and Infection, Université Grenoble Alpes, Grenoble, France
| | - Sophie Rivière
- Service de Médecine Interne A, Centre Hospitalier Universitaire, Montpellier, France
| | - Christian Lavigne
- Service de médecine interne-Immunologie clinique, CHU d'Angers, Angers cedex 09, France
| | - Anne-Emmanuelle Fargeton
- Service de Génétique et centre de référence de la maladie de Rendu-Osler, Hôpital Femme-Mère-Enfants, Hospices Civils de Lyon, Bron, France
| | | | - Vincent Grobost
- Service de Médecine Interne CHU Estaing, Clermont-Ferrand University Hospital, Clermont-Ferrand, France
| | | | - Hélène Maillard
- CHU Lille, Service de Médecine Interne et Immunologie Clinique, Lille, France
| | - Shirine Mohamed
- Département de Médecine interne et Immunologie Clinique, CHRU BRABOIS, Vandoeuvre-lès-Nancy, France
| | - Evelyne Decullier
- Hospices Civils de Lyon, Pôle Santé Publique, Lyon, France
- Faculté de médecine, Université Lyon 1, Lyon, France
| | - Adeline Roux
- Hospices Civils de Lyon, Pôle Santé Publique, Lyon, France
- Faculté de médecine, Université Lyon 1, Lyon, France
| | | | - Jean-Christophe Saurin
- Faculté de médecine, Université Lyon 1, Lyon, France
- Hospices Civils de Lyon, Service d'Hépato-gastroentérologie, Hôpital E. Herriot, Lyon, France
| | - Nicolas Saroul
- CHU Clermont Ferrand, Hôpital Gabriel Montpied, Service d'ORL, Clermont-Ferrand, France
| | - Frédéric Faure
- Hospices Civils de Lyon, Hôpital E. Herriot, Service d'ORL, Lyon, France
| | - Cesar Cartier
- Service d'ORL Centre Hospitalier Universitaire, Montpellier, France
| | - Romain Altwegg
- Service Hépatogastroentérologie CHU St Eloi, Montpellier, France
| | | | - Frédéric Oberti
- Service Hépatogastroentérologie, UPRES EA 3859, Faculté de médecine, CHU Angers and Laboratoire HIFIH, Angers, France
| | - Marjolaine Beaudoin
- Service de Génétique et centre de référence de la maladie de Rendu-Osler, Hôpital Femme-Mère-Enfants, Hospices Civils de Lyon, Bron, France
| | - Carole Dhelens
- Hospices Civils de Lyon, Hôpital Edouard Herriot, Pharmacie à Usage Intérieur, Lyon, France
| | - Céline Desvignes
- CHRU de Tours, Plateforme Recherche, Centre Pilote de suivi Biologique des traitements par Anticorps (CePiBAc), Tours, France
- EA 4245 Transplantation, Immunologie, Inflammation (T2I), Université de Tours, Tours, France
| | | | - Gilles Paintaud
- EA 4245 Transplantation, Immunologie, Inflammation (T2I), Université de Tours, Tours, France
- Service de Pharmacologie Médicale, CHRU de Tours, Tours, France
| | - Ruben Hermann
- Hospices Civils de Lyon, Hôpital Femme-Mère-Enfants, Service d'ORL et centre de référence de la maladie de Rendu-Osler, Bron, France
| | - Thierry Chinet
- Centre Rendu-Osler, Hôpital Ambroise Paré, Assistance Publique-Hôpitaux de Paris, Université de Versailles SQY, Boulogne, France
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Oka P, Ray M, Sidhu R. Small Bowel Bleeding: Clinical Diagnosis and Management in the Elderly. Expert Rev Gastroenterol Hepatol 2023:1-8. [PMID: 37184832 DOI: 10.1080/17474124.2023.2214726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
INTRODUCTION With the global increase in life expectancy, there is an increase in gastrointestinal presentations in the elderly. Small bowel bleeding (SBB) is a cause of significant morbidity in the elderly requiring multiple hospital visits, investigations and potentially expensive therapy. AREAS COVERED In this review we will outline the different modalities which are used for the diagnosis and management of SBB. We will also discuss the common causes of SBB in the elderly. EXPERT OPINION SBB in elderly has a significant impact on the quality of life of the elderly. Larger randomized studies in the elderly are urgently required to help guide clinicians on the best and most cost-effective treatment algorithm in this challenging cohort.
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Affiliation(s)
- Priya Oka
- Department of Gastroenterology, University of Sheffield, Sheffield, UK
- Department of Infection, Immunity and Cardiovascular Disease, Royal Hallamshire Hospital, Sheffield, UK
| | - Meghna Ray
- Department of Gastroenterology, University of Sheffield, Sheffield, UK
- Department of Infection, Immunity and Cardiovascular Disease, Royal Hallamshire Hospital, Sheffield, UK
| | - Reena Sidhu
- Department of Gastroenterology, University of Sheffield, Sheffield, UK
- Department of Infection, Immunity and Cardiovascular Disease, Royal Hallamshire Hospital, Sheffield, UK
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Dupuis-Girod S, Shovlin CL, Kjeldsen AD, Mager HJ, Sabba C, Droege F, Fargeton AE, Fialla AD, Gandolfi S, Hermann R, Lenato GM, Manfredi G, Post MC, Rennie C, Suppressa P, Sure U, Crocione C, Blom R, Botella LM, Brocca F, Coxall C, Druckman KT, Erasme D, Federici P, Grabowski C, Lundgren M, Søderman T, Woods D, E B. European Reference Network for Rare Vascular Diseases (VASCERN): When and how to use intravenous bevacizumab in Hereditary Haemorrhagic Telangiectasia (HHT)? Eur J Med Genet 2022; 65:104575. [DOI: 10.1016/j.ejmg.2022.104575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 06/09/2022] [Accepted: 07/20/2022] [Indexed: 11/25/2022]
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Westrich D, Hachem C, Boumitri C. Iron Deficiency and the Small bowel. Curr Gastroenterol Rep 2021; 23:12. [PMID: 34236539 DOI: 10.1007/s11894-021-00812-7] [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] [Accepted: 03/25/2021] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW This article reviews iron deficiency anemia (IDA) and suspected small bowel bleeding (SSBB) from initial consultation through laboratory evaluation, endoscopic evaluation, and therapeutic options. RECENT FINDINGS Recent guidelines on management of SSBB, IDA, video capsule endoscopy (VCE), and device-assisted enteroscopy (DAE) are reviewed. The advantages and limitations of VCE, DAE, and imaging are discussed. Medical treatment for refractory small bowel bleeding is discussed. Evaluation of IDA starts with a detailed history and physical exam. Additional lab work can establish the diagnosis of IDA and evaluate for associated conditions. If initial endoscopic tests are unrevealing, SSBB should be ruled out. Further investigation can be performed using video capsule endoscopy (VCE), device-assisted enteroscopy (DAE), and imaging. The mainstay of medical treatment of IDA secondary to SSBB is iron supplementation. Additional treatment is tailored to the pathology and may include medical, endoscopic and surgical options.
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Affiliation(s)
- David Westrich
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Saint Louis University School of Medicine, 1402 South Grand Blvd, St. Louis, MO, 63104, USA
| | - Christine Hachem
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Saint Louis University School of Medicine, 1402 South Grand Blvd, St. Louis, MO, 63104, USA
| | - Christine Boumitri
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Saint Louis University School of Medicine, 1402 South Grand Blvd, St. Louis, MO, 63104, USA.
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Ryan MA, Leu GR, Upchurch PA, Tunkel DE, Walsh JM, Boss EF. Systemic Bevacizumab (Avastin) for Juvenile-Onset Recurrent Respiratory Papillomatosis: A Systematic Review. Laryngoscope 2020; 131:1138-1146. [PMID: 32959914 DOI: 10.1002/lary.29084] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 07/31/2020] [Accepted: 08/12/2020] [Indexed: 11/12/2022]
Abstract
OBJECTIVES Juvenile onset recurrent respiratory papillomatosis (JORRP) can cause severe or disseminated disease. Surgical treatment may be inadequate. Systemic bevacizumab has shown initial success for severe JORRP. The objective of this systematic review was to assess usage, effectiveness, and safety of this treatment. METHODS We searched PubMed, Embase, and Web of Science for studies of humans with JORRP treated with systemic bevacizumab. Two researchers independently reviewed the studies to determine inclusion and aggregate data on patient characteristics, dosing protocols, treatment response, adverse events, and level of evidence. RESULTS Of 80 identified articles, 12 studies were included detailing 20 distinct cases. At a mean age of 12.8 years (range = 1-43 years) patients received initial dosing of 5 to 10 mg/kg of bevacizumab followed by ongoing doses at a mean 3-week intervals (range = 2-5 weeks). All patients had clinically significant disease reduction with reduced need for surgery. Six patients (30%) had complete response in at least one involved anatomic site. Eleven (55%) required no surgery after initiating treatment. There was recurrence in all four patients whose treatment was stopped, but had rapid improvement with treatment resumption. Six (30%) experienced mild or moderate adverse events. CONCLUSIONS Marked improvement in severe JORRP has been reported from systemic bevacizumab. Treatment protocols vary, and treatment discontinuation was not feasible in any reported patient. Based on currently available data, systemic bevacizumab can be considered for severe JORRP as it appears to be well tolerated and effective. A clinical trial could enhance the understanding of its safety and efficacy for this indication. Laryngoscope, 131:1138-1146, 2021.
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Affiliation(s)
- Marisa A Ryan
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, U.S.A
| | - Grace R Leu
- Tufts University School of Medicine, Boston, Massachusetts, U.S.A
| | - Patrick A Upchurch
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University, Baltimore, Maryland, U.S.A.,Department of Surgery, Boston Children's Hospital, Boston, Massachusetts, U.S.A
| | - David E Tunkel
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, U.S.A
| | - Jonathan M Walsh
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, U.S.A
| | - Emily F Boss
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, U.S.A
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Singh K, Zubair A, Prindle A, Nadeem AJ, Khan G. Diagnostic yield of capsule endoscopy for small bowel arteriovenous malformations in patients with hereditary hemorrhagic telangiectasia: a systematic review and meta-analysis. Endosc Int Open 2019; 7:E282-E289. [PMID: 30705963 PMCID: PMC6353713 DOI: 10.1055/a-0799-9820] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Accepted: 10/02/2018] [Indexed: 12/11/2022] Open
Abstract
Background and study aims Small bowel arteriovenous malformations (AVMs) pose a bleeding risk and have traditionally been diagnosed by invasive enteroscopic procedures in patients with hereditary hemorrhagic telangiectasia (HHT). Capsule endoscopy (CE) is emerging as a safe and non-invasive alternative for small intestinal evaluation, but its diagnostic yield and utility in diagnosing small bowel AVMs in HHT patients are understudied. The aim of this study was to meta-analyze the utility of CE for diagnosing AVMs in HHT patients. Methods A meta-analysis and systematic review of the literature on CE in HHT patients identified in the PubMed, EMBASE, Scopus, and Cochrane databases from inception to March 2018 were conducted. Summary effects were estimated using a random effects model. Results After applying exclusion criteria, five studies (n = 124 patients) were eligible for meta-analysis. The pooled diagnostic yield for visualization of small bowel AVMs by CE was 77.0 % (95 % CI 65.8 - 85.4 %, P < 0.001). Conclusions CE has a good diagnostic yield for small bowel AVMs in HHT. It can be regarded as a sufficient, noninvasive diagnostic modality for identifying small bowel AVMs in HHT patients.
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Affiliation(s)
- Kevin Singh
- Department of Internal Medicine, New York University School of Medicine, Woodhull Medical and Mental Health Center, Brooklyn, New York, United States
| | - Ayla Zubair
- Department of Internal Medicine, New York University School of Medicine, Woodhull Medical and Mental Health Center, Brooklyn, New York, United States
| | - Andrew Prindle
- Department of Internal Medicine, New York University School of Medicine, Woodhull Medical and Mental Health Center, Brooklyn, New York, United States
| | - Ahmed Jamal Nadeem
- Department of Hematology and Oncology, Lehigh Valley Health Network, Allentown, Pennsylvania, United States
| | - Gulam Khan
- Department of Gastroenterology and Hepatology, New York University School of Medicine, Woodhull Medical and Mental Health Center, Brooklyn, New York, United States
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Carnevale C, Ferrán-De la Cierva L, Til-Pérez G, Peña-Zarza JA, Osona-Rodriguez B, Martinez-Lozano J, Sarría-Echegaray P, Arancibia-Tagle D, Tomás-Barberán M. Safe use of systemic bevacizumab for respiratory recurrent papillomatosis in two children. Laryngoscope 2018; 129:1001-1004. [PMID: 30588638 DOI: 10.1002/lary.27674] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 10/10/2018] [Accepted: 10/17/2018] [Indexed: 01/09/2023]
Abstract
Recurrent respiratory papillomatosis can be a devastating condition for a child, with severe consequences. Currently, there is no proven successful medical treatment. We describe the use of systemic bevacizumab to treat two children affected by aggressive recurrent respiratory papillomatosis. Respiratory symptoms and quality of life improved dramatically in both patients, without observing any toxicity. The only complication was mild proteinuria. Systemic bevacizumab is a promising adjuvant treatment in aggressive recurrent respiratory papillomatosis in children. It is effective and well tolerated. Further studies are needed to establish the optimal dosing frequency and duration of therapy. Laryngoscope, 129:1001-1004, 2019.
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Affiliation(s)
- Claudio Carnevale
- Department of Otolaryngology-Head and Neck Surgery and Pediatric Department, Son Espases University Hospital, Palma de Mallorca, Spain
| | | | - Guillermo Til-Pérez
- Department of Otolaryngology-Head and Neck Surgery and Pediatric Department, Son Espases University Hospital, Palma de Mallorca, Spain
| | - José Antonio Peña-Zarza
- Department of Otolaryngology-Head and Neck Surgery, Virgen de la Arrixaca University Hospital, Murcia, Spain
| | - Borja Osona-Rodriguez
- Department of Otolaryngology-Head and Neck Surgery, Virgen de la Arrixaca University Hospital, Murcia, Spain
| | | | - Pedro Sarría-Echegaray
- Department of Otolaryngology-Head and Neck Surgery and Pediatric Department, Son Espases University Hospital, Palma de Mallorca, Spain
| | - Diego Arancibia-Tagle
- Department of Otolaryngology-Head and Neck Surgery and Pediatric Department, Son Espases University Hospital, Palma de Mallorca, Spain
| | - Manuel Tomás-Barberán
- Department of Otolaryngology-Head and Neck Surgery and Pediatric Department, Son Espases University Hospital, Palma de Mallorca, Spain
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