Gastroenterologia y hepatologia最新文献_第4页

Hepatitis colestásica paraneoplásica secundaria a linfoma de Hodgkin tratada con terapia MARS y brentuximab vedotina 用MARS和brentuximab vedotin治疗的结肠炎副瘤继发性霍奇金淋巴瘤。

IF 2 4区医学

Gastroenterologia y hepatologia Pub Date : 2026-10-01 Epub Date: 2026-03-06 DOI: 10.1016/j.gastrohep.2026.502713

Ana Tirado Escuder, María Paz Palacios Rosales, Pablo Bellot García, Cayetano Fabián Miralles Maciá

引用次数: 0

Eficacia y seguridad a largo plazo del trasplante de microbiota fecal guiado por colonoscopia en la infección recurrente por Clostridioides difficile: serie prospectiva de casos 结肠镜引导下粪便菌群移植治疗复发性艰难梭菌感染的长期有效性和安全性：前瞻性病例系列。

IF 2 4区医学

Gastroenterologia y hepatologia Pub Date : 2026-10-01 Epub Date: 2026-03-22 DOI: 10.1016/j.gastrohep.2026.502719

Andrea Celis, Rodrigo Quera, Paulina Núñez, Christian von Muhlenbrock, Ricardo Espinoza, Alexandra Concha, Camila Mendoza, Francisca Marcet, Daniela Araya, Javiera Fuentes, Fernanda Riesco, Piedad Correa

引用次数: 0

Hepatocellular carcinoma surveillance: A practical guide based on current evidence 肝细胞癌监测：基于当前证据的实用指南。

IF 2 4区医学

Gastroenterologia y hepatologia Pub Date : 2026-10-01 Epub Date: 2026-06-26 DOI: 10.1016/j.gastrohep.2026.502825

Laura Márquez Pérez, Laura Carrión Martín, Lorena Hidalgo Aguirre, Andrés Conthe Alonso, Ana Matilla Peña

引用次数: 0

The impact of gluten-containing and gluten-free diets on intestinal inflammation: Evaluation of fecal calprotectin in a healthy rat model 含麸质和无麸质饮食对肠道炎症的影响：健康大鼠模型中粪便钙保护蛋白的评估

IF 2 4区医学

Gastroenterologia y hepatologia Pub Date : 2026-10-01 Epub Date: 2026-02-27 DOI: 10.1016/j.gastrohep.2026.502711

Atilla Bektaş, Meltem Ulusoy, Ahmet Melih Özel

{"title":"The impact of gluten-containing and gluten-free diets on intestinal inflammation: Evaluation of fecal calprotectin in a healthy rat model","authors":"Atilla Bektaş, Meltem Ulusoy, Ahmet Melih Özel","doi":"10.1016/j.gastrohep.2026.502711","DOIUrl":"10.1016/j.gastrohep.2026.502711","url":null,"abstract":"<div><h3>Objective</h3><div>Gluten-free diets are increasingly adopted by individuals without gluten-related disorders, despite limited evidence for anti-inflammatory benefit. We evaluated whether varying gluten exposure influences intestinal inflammation in healthy rats using fecal calprotectin (fKp) as the outcome.</div></div><div><h3>Patients and methods</h3><div>Forty newly weaned male Wistar albino rats were randomized to four isocaloric, iso-nitrogenic diets for 12 weeks (<em>n</em>  =0.030). Compared with the gluten-free group (26.57±5.77μg/g), fKp was lower with 6% gluten (23.33±5.14μg/g) and 12% gluten (23.57±4.86μg/g) (<em>p</em>     >0.05). There was no difference between 6% and 12% supplementation, indicating a plateau effect.</div></div><div><h3>Conclusion</h3><div>In healthy rats, gluten-containing diets did not increase intestinal inflammation as assessed by fKp. Gluten elimination provided no anti-inflammatory advantage over a standard diet, whereas moderate gluten supplementation was associated with lower fKp without a clear dose–response. Findings should be interpreted cautiously and considered hypothesis-generating rather than definitive.</div></div>","PeriodicalId":12802,"journal":{"name":"Gastroenterologia y hepatologia","volume":"49 8","pages":"Article 502711"},"PeriodicalIF":2.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147325812","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Neoplasia gástrica exofítica como diagnóstico diferencial de hemangioma hepático pediculado 出食性胃肿瘤作为足底肝血管瘤的鉴别诊断。

IF 2 4区医学

Gastroenterologia y hepatologia Pub Date : 2026-10-01 Epub Date: 2026-02-09 DOI: 10.1016/j.gastrohep.2026.502704

Xiomara Duque, José Eloy Cobarro Yelo, Silvia Carbonell Morote, José Manuel Ramia Ángel

引用次数: 0

Corrigendum de “Recomendaciones sobre el diagnóstico de pacientes con el virus de la hepatitis delta (VHD) en España [Gastroenterología y Hepatología 49 (2026) 502768]” 西班牙丁型肝炎病毒（HDV）患者诊断建议[Gastroenterología y Hepatología 49(2026) 502768]的勘误表。

IF 2 4区医学

Gastroenterologia y hepatologia Pub Date : 2026-10-01 Epub Date: 2026-09-21 DOI: 10.1016/j.gastrohep.2026.502848

María Buti, Antonio Aguilera, José Luis Calleja, José María Molero, Pablo Ryan, José Joaquín Antón, Raquel Domínguez-Hernández, Alberto de la Cuadra-Grande, Federico García

引用次数: 0

VI Spanish Consensus Conference on the treatment of Helicobacter pylori infection. 第六届西班牙幽门螺杆菌感染治疗共识会议。

IF 2 4区医学

Gastroenterologia y hepatologia Pub Date : 2026-09-30 DOI: 10.1016/j.gastrohep.2026.502847

Javier P Gisbert, Javier Alcedo, Javier Amador, Jesús Barrio, Luis Bujanda, Xavier Calvet, Luis Fernández-Salazar, José María Huguet, Ángel Lanas, Alfredo J Lucendo, Samuel J Martínez-Domínguez, Leticia Moreira, Olga P Nyssen, Pablo Parra, Ángeles Pérez-Aisa, Javier Tejedor-Tejada

{"title":"VI Spanish Consensus Conference on the treatment of Helicobacter pylori infection.","authors":"Javier P Gisbert, Javier Alcedo, Javier Amador, Jesús Barrio, Luis Bujanda, Xavier Calvet, Luis Fernández-Salazar, José María Huguet, Ángel Lanas, Alfredo J Lucendo, Samuel J Martínez-Domínguez, Leticia Moreira, Olga P Nyssen, Pablo Parra, Ángeles Pérez-Aisa, Javier Tejedor-Tejada","doi":"10.1016/j.gastrohep.2026.502847","DOIUrl":"https://doi.org/10.1016/j.gastrohep.2026.502847","url":null,"abstract":"<p><p>Helicobacter pylori (H. pylori) infection is highly prevalent in the Spanish population and is the main cause of chronic gastritis, peptic ulcer disease, and gastric cancer. Five previous consensus meetings on the management of H. pylori infection in Spain have been held, the most recent in 2021. Changes in treatment regimens and the growing body of available evidence justified the organization of this VI Spanish Consensus Conference in June 2026, focused on the treatment of this infection. Sixteen experts in the field participated, performed a systematic literature search, and developed 25 recommendations, which were subsequently submitted to an iterative process of serial anonymous voting using Delphi methodology. The GRADE system was used to classify the certainty of the evidence and the strength of the recommendations. As a starting point, this consensus establishes that the recommended treatments should achieve, and preferably exceed, a 90% cure rate when administered empirically. Accordingly, quadruple regimens are recommended as both first-line and rescue treatments. As first-line treatment, a 10-day regimen with a proton pump inhibitor plus bismuth, tetracycline, and metronidazole (Pylera®) is recommended. After failure of this regimen, a combination of a proton pump inhibitor, amoxicillin, levofloxacin, and bismuth is recommended. This consensus also provides a detailed review of other rescue treatment alternatives.</p>","PeriodicalId":12802,"journal":{"name":"Gastroenterologia y hepatologia","volume":" ","pages":"502847"},"PeriodicalIF":2.0,"publicationDate":"2026-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149108718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

An endoscopic challenge in the treatment of late dumping syndrome after Roux-en-Y gastric bypass. Roux-en-Y胃旁路治疗晚期倾倒综合征的内镜挑战。

IF 2 4区医学

Gastroenterologia y hepatologia Pub Date : 2026-09-30 DOI: 10.1016/j.gastrohep.2026.502866

Marina Vélez, Maria Pellisé, Joan Llach

引用次数: 0

Porphyria in ulcerative colitis: two cases and a novel drug trigger. 溃疡性结肠炎卟啉症：两例和一种新型药物触发。

IF 2 4区医学

Gastroenterologia y hepatologia Pub Date : 2026-09-30 DOI: 10.1016/j.gastrohep.2026.502869

Eider López Gaztelu, Irene Moraleja, Juan Antonio Arévalo, Ana Arechalde Pérez, Aitor Orive Calzada, Iago Rodríguez-Lago

引用次数: 0

VI Conferencia Española de Consenso sobre el tratamiento de la infección por Helicobacter pylori. 第六届西班牙幽门螺杆菌治疗协商一致会议。

IF 2 4区医学

Gastroenterologia y hepatologia Pub Date : 2026-09-30 DOI: 10.1016/j.gastrohep.2026.502847

Javier P Gisbert, Javier Alcedo, Javier Amador, Jesús Barrio, Luis Bujanda, Xavier Calvet, Luis Fernández-Salazar, José María Huguet, Ángel Lanas, Alfredo J Lucendo, Samuel J Martínez-Domínguez, Leticia Moreira, Olga P Nyssen, Pablo Parra, Ángeles Pérez-Aisa, Javier Tejedor-Tejada

引用次数: 0