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Khalifa A, Rockey DC. Role of Endoscopy in the Diagnosis, Grading, and Treatment of Portal Hypertensive Gastropathy and Gastric Antral Vascular Ectasia. Gastrointest Endosc Clin N Am 2024; 34:263-274. [PMID: 38395483 DOI: 10.1016/j.giec.2023.09.013] [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] [Indexed: 02/25/2024]
Abstract
Portal hypertensive gastropathy (PHG) and gastric antral vascular ectasia (GAVE) are 2 distinct gastric vascular abnormalities that may present with acute or chronic blood loss. PHG requires the presence of portal hypertension and is typically associated with chronic liver disease, whereas there is controversy about the association of GAVE with chronic liver disease and/or portal hypertension. Distinguishing between GAVE and PHG is crucial because their treatment strategies differ. This review highlights characteristic endoscopic appearances and the clinical features of PHG and GAVE, which, in turn, aid in their appropriate management.
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Affiliation(s)
- Ali Khalifa
- Digestive Disease Research Center, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Don C Rockey
- Digestive Disease Research Center, Medical University of South Carolina, Charleston, South Carolina, USA.
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Fortuna L, Bottari A, Bisogni D, Coratti F, Giudici F, Orlandini B, Dragoni G, Cianchi F, Staderini F. Gastric Antral Vascular Ectasia (GAVE) a case report, review of the literature and update of techniques. Int J Surg Case Rep 2022; 98:107474. [PMID: 35963152 PMCID: PMC9386635 DOI: 10.1016/j.ijscr.2022.107474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 07/30/2022] [Accepted: 07/30/2022] [Indexed: 01/10/2023] Open
Abstract
Introduction and importance Gastric Antral Vascular Ectasia is a rare disorder that causes up to 4 % of severe acute gastrointestinal bleeding. It affects elderly females with iron deficiency anemia due to chronic blood loss as a common presenting sign. Case presentation We report the case of a 70-year-old man admitted to the Urgency Department for severe asthenia associated with abdominal pain and severe anemia. An urgent upper endoscopic examination showed antral hyperemic streaks and vascular ectasias extending from the pyloric ring to the gastric body as well as signs of recent bleeding. Histological results demonstrated the pathognomonic features of GAVE. Clinical discussion The first line treatment is considered argon plasma coagulation (APC), given its wider availability, safety, efficacy and cost-effectiveness. In current literature, other therapies and different types of endoscopic treatments have been proposed, such as EBL, RFA and Yag: laser. To date, there is no specific recommendation that privileges one method over another in the treatment of GAVE, although APC has proven effective and even better in terms of complications and costs than the other techniques. Conclusion In our experience, endoscopic coagulation with APC probes is a relatively easy-to-use technique with low cost, minimal invasiveness and provides immediate results. On the other hand, a standardized algorithm is also required concerning to the different subtypes to give the best treatment in every case.
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Fábián A, Bor R, Szabó E, Kardos V, Bálint A, Farkas K, Milassin Á, Rutka M, Szántó K, Molnár T, Szűcs M, Lőrinczy K, Orbán-Szilágyi Á, Gyökeres T, Gyimesi G, Szepes A, Kovács V, Rácz I, Szepes Z. Endoscopic treatment of gastric antral vascular ectasia in real-life settings: Argon plasma coagulation or endoscopic band ligation? J Dig Dis 2021; 22:23-30. [PMID: 33128340 DOI: 10.1111/1751-2980.12958] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 09/15/2020] [Accepted: 10/27/2020] [Indexed: 01/10/2023]
Abstract
OBJECTIVE The efficacy of argon plasma coagulation (APC) on gastric antral vascular ectasia (GAVE) may be impaired over time and depends greatly on the application settings. Endoscopic band ligation (EBL) may be an alternative, but study on its efficacy is limited. This study aimed to evaluate and compare the clinical efficacy of APC and EBL in treating GAVE. METHODS Changes in the need for blood transfusion, number of treatment sessions and hospitalizations were retrospectively assessed in 63 transfusion-dependent patients with GAVE (mean age: 67.1 y, 54.0% female) treated with either APC or EBL (45 and 18 patients, respectively) in four tertiary endoscopic centers. RESULTS Both methods substantially increased hemoglobin levels and decreased patients' need for a transfusion (22.0 ± 4.0 g/L and -5.62 ± 2.30 units of packed red blood cells [RBC] with APC, and 27.4 ± 6.1 g/L and -4.79 ± 2.46 units of packed RBC with EBL), without a significant statistical difference between the methods. However, fewer EBL sessions were required both for the cessation of need for a transfusion compared with those for the resolution of GAVE lesions (0.90 ± 0.10 vs 1.69 ± 0.31, P = 0.028). CONCLUSIONS Both APC and EBL are effective in GAVE treatment. EBL may be superior in terms of number of treatment sessions, but not in its influence on hemoglobin level and need for transfusion. Further prospective studies with large, homogeneous sample size and standardized APC settings are needed.
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Affiliation(s)
- Anna Fábián
- First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Renáta Bor
- First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Ella Szabó
- First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Viktor Kardos
- First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Anita Bálint
- First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Klaudia Farkas
- First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Ágnes Milassin
- First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Mariann Rutka
- First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Kata Szántó
- First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Tamás Molnár
- First Department of Medicine, University of Szeged, Szeged, Hungary
| | - Mónika Szűcs
- Department of Medical Physics and Informatics, University of Szeged, Szeged, Hungary
| | - Katalin Lőrinczy
- Department of Gastroenterology, Medical Centre, Hungarian Defence Forces, Budapest, Hungary
| | - Ákos Orbán-Szilágyi
- Department of Gastroenterology, Medical Centre, Hungarian Defence Forces, Budapest, Hungary
| | - Tibor Gyökeres
- Department of Gastroenterology, Medical Centre, Hungarian Defence Forces, Budapest, Hungary
| | - György Gyimesi
- Department of Gastroenterology, Bács-Kiskun County University Teaching Hospital, Kecskemét, Hungary
| | - Attila Szepes
- Department of Gastroenterology, Bács-Kiskun County University Teaching Hospital, Kecskemét, Hungary
| | - Valéria Kovács
- Internal Medicine Department and Gastroenterology, Petz Aladár County Teaching Hospital, Győr, Hungary
| | - István Rácz
- Internal Medicine Department and Gastroenterology, Petz Aladár County Teaching Hospital, Győr, Hungary
| | - Zoltán Szepes
- First Department of Medicine, University of Szeged, Szeged, Hungary
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Hsu WH, Wang YK, Hsieh MS, Kuo FC, Wu MC, Shih HY, Wu IC, Yu FJ, Hu HM, Su YC, Wu DC. Insights into the management of gastric antral vascular ectasia (watermelon stomach). Therap Adv Gastroenterol 2018; 11:1756283X17747471. [PMID: 29399041 PMCID: PMC5788127 DOI: 10.1177/1756283x17747471] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Accepted: 10/30/2017] [Indexed: 02/04/2023] Open
Abstract
Gastric antral vascular ectasia (GAVE) is an uncommon but important cause of chronic gastrointestinal bleeding. It is often associated with systemic diseases such as autoimmune diseases, liver cirrhosis, chronic renal insufficiency and cardiovascular disease. The etiology of GAVE has not been fully explored and remains controversial. Diagnosis is mainly based on endoscopic presentation with flat or raised erythematous stripes radiating from the pylorus to the antrum and resembles a watermelon. Clinical presentation may range from iron-deficiency anemia secondary to occult blood loss, melena to hematemesis. In past decades, many therapeutic modalities including medical, endoscopic and surgical intervention have been introduced for GAVE treatment with variable efficacy. Herein, we review the efficacy and safety of these treatment options for GAVE.
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Affiliation(s)
- Wen-Hung Hsu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yao-Kuang Wang
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Internal Medicine, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung, Taiwan
| | - Meng-Shu Hsieh
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Fu-Chen Kuo
- Shool of Medicine, College of Medicine, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan
| | - Meng-Chieh Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
| | - Hsiang-Yao Shih
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - I-Chen Wu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Fang-Jung Yu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Huang-Ming Hu
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yu-Chung Su
- Division of Gastroenterology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, TaiwanDepartment of Medicine, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
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