Endoscopic intervention as a decisive tool in the prognosis of cancer patients.

Cyanacrylate is not free of complications and a more commonly used alternative in clinical practice are prostheses that have the disadvantage of migrating in these cases where there is no stenosis; however, with their fixation using a specific device, migrations are greatly reduced. A good alternative to cyanacrylate, especially in cases of orifices or large tracts in which complications may appear, are the prostheses, which are also easier to handle in clinical practice. Sometimes cancer patients have upper gastrointestinal complications no subsidiary to surgical treatment, like a tumor fistula, that contraindicate chemotherapy. In situations like this, endoscopic intervention can be a potentially profitable alternative that impacts the patient's prognosis.

Chronic follicular pancreatitis: a space occupying lesion with spontaneous resolution.

Follicular pancreatitis (FP) is an extremely odd entity characterized by the presence of a pseudotumor that histologically presents lymphoid aggregates and germinal centers. The authors present the case of a 67-year-old woman with epigastric pain and jaundice. Endoscopic ultrasonography (EUS) was performed, revealing a 14x15 mm hypoechoic area with irregular edges in the head of the pancreas. The in situ cytological study showed polymorphic lymphoid cellularity, without atypia suggesting neoplasia. The cell block and the immunohistochemical study showed a polyclonal population with a pattern suggestive of FP. The patient presented spontaneous clinical improvement. The EUS follow up three months later shown pancreatic parenchyma with homogeneous echogenicity and no space occupying lesions were indentified. Since the diagnosis of FP has been reached after surgery in most cases, the treatment is not well established. However, no recurrences have been reported after surgery and spontaneous resolution has been observed in incomplete resections, which suggests the indication for conservative management. Diagnostic EUS has a fundamental role in the differential diagnosis between FP and pancreatic neoplasms, two entities with very different prognosis, and makes it possible to avoid, in the case of FP, unnecessary surgeries with the associated morbidity and mortality.

Jejunal varix with a high transfusion requirement: therapy with cyanoacrylate with radiological control by double-balloon enteroscopy.

A jejunal varix with high transfusion requirement is treated by double-balloon enteroscopy with cyanoacrylate/ lipiodol with radiological control. The patient had not gastrointestinal hemorrhage or transfusion requeriment after 8 months follow up. Our recent previous article in Rev Esp Enferm Dig on advanced therapeutics by enteroscopy is referenced, providing this new therapeutic possibility.

Small-bowel capsule endoscopy and device-assisted enteroscopy for diagnosis and treatment of small-bowel disorders: European Society of Gastrointestinal Endoscopy (ESGE) Guideline - Update 2022.

MR1: ESGE recommends small-bowel capsule endoscopy as the first-line examination, before consideration of other endoscopic and radiological diagnostic tests for suspected small-bowel bleeding, given the excellent safety profile of capsule endoscopy, its patient tolerability, and its potential to visualize the entire small-bowel mucosa.Strong recommendation, moderate quality evidence. MR2: ESGE recommends small-bowel capsule endoscopy in patients with overt suspected small-bowel bleeding as soon as possible after the bleeding episode, ideally within 48 hours, to maximize the diagnostic and subsequent therapeutic yield.Strong recommendation, high quality evidence. MR3: ESGE does not recommend routine second-look endoscopy prior to small-bowel capsule endoscopy in patients with suspected small-bowel bleeding or iron-deficiency anemia.Strong recommendation, low quality evidence. MR4: ESGE recommends conservative management in those patients with suspected small-bowel bleeding and high quality negative small-bowel capsule endoscopy.Strong recommendation, moderate quality evidence. MR5: ESGE recommends device-assisted enteroscopy to confirm and possibly treat lesions identified by small-bowel capsule endoscopy.Strong recommendation, high quality evidence. MR6: ESGE recommends the performance of small-bowel capsule endoscopy as a first-line examination in patients with iron-deficiency anemia when small bowel evaluation is indicated.Strong recommendation, high quality evidence. MR7: ESGE recommends small-bowel capsule endoscopy in patients with suspected Crohn's disease and negative ileocolonoscopy findings as the initial diagnostic modality for investigating the small bowel, in the absence of obstructive symptoms or known bowel stenosis.Strong recommendation, high quality evidence. MR8: ESGE recommends, in patients with unremarkable or nondiagnostic findings from dedicated small-bowel cross-sectional imaging, small-bowel capsule endoscopy as a subsequent investigation if deemed likely to influence patient management.Strong recommendation, low quality evidence. MR9: ESGE recommends, in patients with established Crohn's disease, the use of a patency capsule before small-bowel capsule endoscopy to decrease the capsule retention rate.Strong recommendation, moderate quality evidence. MR10: ESGE recommends device-assisted enteroscopy (DAE) as an alternative to surgery for foreign bodies retained in the small bowel requiring retrieval in patients without acute intestinal obstruction.Strong recommendation, moderate quality evidence. MR11: ESGE recommends DAE-endoscopic retrograde cholangiopancreatography (DAE-ERCP) as a first-line endoscopic approach to treat pancreaticobiliary diseases in patients with surgically altered anatomy (except for Billroth II patients).Strong recommendation, moderate quality evidence.

Arrival in port.

The Revista Española de Enfermedades Digestivas (REED), the flagship journal for gastroenterology in the Spanish language, is now docking at a new port where this editor-in-chief (EiC), who began his trek in 2015, will now go ashore.

Small Bowel Enteroscopy - A Joint Clinical Guideline from the Spanish and Portuguese Small Bowel Study Groups.

The present evidence-based guidelines are focused on the use of device-assisted enteroscopy in the management of small-bowel diseases. A panel of experts selected by the Spanish and Portuguese small bowel study groups reviewed the available evidence focusing on the main indications of this technique, its role in the management algorithm of each indication and on its diagnostic and therapeutic yields. A set of recommendations were issued accordingly.

Estas recomendações baseadas na evidência detalham o uso da enteroscopia assistida por dispositivo no manejo clínico das doenças do intestino delgado. Um conjunto de Gastrenterologistas diferenciados em patologia do intestino delgado foi selecionado pelos grupos de estudos Espanhol e Portugués de intestino delgado para rever a evidência disponível sobre as principais indicações desta técnica, o seu papel nos algoritmos de manejo de cada indicação e sobre o seu rendimento diagnóstico e terapêutico. Foi gerado um conjunto de recomendações pelos autores.

Author´s answer to: "Effect of adacolumn® in ulcerative colitis with COVID-19".

We have read with interest the article published by Pérez et al., we really appreciate their interesting comments and would like to qualify some points. With the except of the clinical practice, currently there is no recommendation based on scientific evidence about the use of apheresis in the treatment of ulcerative colitis (UC), and even less in Crohn's disease (CD). However, the results obtained in the case of Pérez et al. in relation to systemic inflammation and pulmonary clinical improvement are very interesting from a pathophysiological and clinical point of view.

COVID-19 and the digestive system: protection and management during the SARS-CoV-2 pandemic.

The purpose of this rapid review is to provide an update on the impact of SARS-CoV-2 infection on Gastroenterology and Hepatology departments, our patients, and our new way of working. The gastrointestinal tract and the liver are affected by SARS-CoV-2, especially in patients with immunosuppressive therapies. Patients with liver transplantation should be followed closely. Digestive endoscopy is a high-risk procedure for the transmission of SARS-CoV-2. While the pandemic lasts, we must adapt its indications and promote protective measures for patients and healthcare professionals alike. The COVID-19 pandemic has changed our priorities and the way we work, although we do not know what the repercussions will be after normality is reinstated.

Recurrent small-bowel bleeding from a Dieulafoy's lesion after combined endoscopic treatment.

INTRODUCTION: Dieulafoy's lesion of the small bowel is an uncommon cause of gastrointestinal (GI) bleeding that often recurs after endoscopic treatment. MATERIAL AND METHODS: we report an observational, descriptive, retrospective, single-center study in 15 patients with small bowel bleeding who were diagnosed with a Dieulafoy's lesion by capsule endoscopy or double-balloon enteroscopy. RESULTS AND CONCLUSIONS: all patients underwent combined endoscopic treatment. During a median follow-up of 33.5 months (range, 2-145), three of the 12 cases that stayed in follow-up (25 %) recurred, all within 48 hours after treatment. Two were successfully re-treated with a repeat endoscopic procedure.

Advanced therapy by device-assisted enteroscopy.

Standard therapy using device-assisted enteroscopy includes different hemostatic therapies, polypectomy, dilation and other possibilities. The most frequent indication is small bowel bleeding. However, other specific settings could require dedicated therapies such as desinvagination, percutaneous enteroscopic jejunostomy, stent placement, endoscopic mucosal resection in polypoid vascular lesions and foreign body extraction. The present review aimed to investigate and describe device-assisted advanced therapies in the small bowel, excluding conventional hemostatic therapies of vascular lesions.

Small bowel enteroscopy - A joint clinical guideline by the Spanish and Portuguese small-bowel study groups.

The present evidence-based guidelines are focused on the use of device-assisted enteroscopy in the management of small-bowel diseases. A panel of experts selected by the Spanish and Portuguese small-bowel study groups reviewed the available evidence focusing on the main indications of this technique, its role in the management algorithm of each indication, and its diagnostic and therapeutic yield. A set of recommendations was issued accordingly.

Retrograde enteroclysis by double balloon enteroscopy in a patient with blunt abdominal trauma: small bowel stricture, intraluminal vascular lesion and Crohn's disease.

A 40-year-old male presented to the Emergency Department after a driving accident with blunt abdominal trauma. An abdominal computed tomography (CT) scan revealed a mesenteric injury in the right lower quadrant. He was admitted two months later due to a one-day history of abdominal pain and diarrhea, without fever or blood. The CT angiography showed a pseudoaneurysm located in the proximal ileum and several rigid small bowel (SB) loops with segmental wall thickening of mucosa.

Does it matter how long the small bowel is?

The small bowell (SB) is a very long organ hardly accessible to conventional endoscopy. The revolution entailed by its complete diagnostic exploration with capsule endoscopy (CE) has led to a change in traditional surgical management and its related gold standard - intraoperative enteroscopy. CE is currently the first-line diagnostic strategy for the SB. An emergent technique in its wake has played a key role in the management of patients with SB conditions: to wit, device-assisted enteroscopy (DAE). Thus were developed first double-balloon enteroscopy (DBE), then single-balloon enteroscopy, and most recently motorized spiral enteroscopy.

Small but great steps.

At the beginning of 2020 it is our pleasure to inform our readers about the changes in structure and future projects this journal will undertake. First of all, we wish to thank The National and International Editorial Committee, as well as the journal reviewers, for their enthusiasm, dedication, and scientific rigor in their silent and behind-the-scenes task of improving the quality of the published materials.

Conflict of interest. Why is it important?

Scientific publications are the main medium for distributing scientific contributions, be they original studies, reviews, clinical guidelines, editorials or consensus statements promoted by scientific societies, and they may be privately-, state- or industry-funded. The relationship between authors and sources of funding must be expressed transparently, truthfully and completely always ensuring a climate of reciprocal trust between journals and readers.

Achievements and objectives for 2019.

At the beginning of 2019 we wish to inform our readers and share with them the achievements and objectives of the Editorial Board. With the gradual growth of the journal, and to be more efficient and better serve the scientific societies it represents (Spanish Society of Gastroenterology [SEPD], Spanish Society of Gastrointestinal Endoscopy [SEED] and Spanish Association of Digestive Ultrasonography [AEED]), we made the decision to progressively increase the number of papers per issue, and to adapt manuscript classification to the requirements of Web of Science. The number of original papers was increased to six, and we look forward to having a total of eight, with two clinical notes and two images in digestive disorders, and keeping one review and/or special article per issue.

Guidelines for reviewers of the Spanish Journal of Gastroenterology (REED).

The peer review continues to be the most widespread procedure in the evaluation of scientific papers. We present the evaluation criteria of original articles and the responsibilities of the reviewers regarding the authors and the Editor.

On the centenary of The Spanish Journal of Gastroenterology (REED).

Editor-in Chief and Executive Editor summerize the recent evolution of The Spanish Journal of Gastroenterology. They tackle several questions regarding the internet impact on scientific journals.