Endoscopia最新文献

{"title":"Suplemento Reunion Nacional 2023","authors":"","doi":"10.24875/end.m23000454","DOIUrl":"https://doi.org/10.24875/end.m23000454","url":null,"abstract":"","PeriodicalId":100465,"journal":{"name":"Endoscopia","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136011301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Endoscopia en pancreatitis crónica","authors":"Jorge A. López-Cossío, Félix I. Téllez-Ávila","doi":"10.24875/end.m22000451","DOIUrl":"https://doi.org/10.24875/end.m22000451","url":null,"abstract":"","PeriodicalId":100465,"journal":{"name":"Endoscopia","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136296662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Lo mejor sobre tamizaje para cáncer colorrectal en la Semana de Enfermedades Digestivas 2017","authors":"Alejandra Altamirano Barrera, F. Ávila","doi":"10.26723/endoscopia.0188-9893.173.003","DOIUrl":"https://doi.org/10.26723/endoscopia.0188-9893.173.003","url":null,"abstract":"The screening for colorectal cancer is one of the most important topics on preventive medicine, the aim is to diagnose premalignant lesions early, as well as to decrease the frequency of interval cancer. During the week of digestive diseases of 2017 were presented several works related to techniques known worldwide as well as the most recent for the detection of polyps and adenomas. Another issue that was presented was the importance of continuing surveillance for this type of lesion in patients who were already submitted to colorectal cancer surgeries or resections. The objective of this paper is to present the most relevant research on these subjects.","PeriodicalId":100465,"journal":{"name":"Endoscopia","volume":"64 1","pages":"149-154"},"PeriodicalIF":0.0,"publicationDate":"2017-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81194472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Accesos enterales por endoscopia: Artículo de revisión","authors":"F. Ávila, José Froylán Rodríguez Sánchez","doi":"10.26723/endoscopia.0188-9893.173.005","DOIUrl":"https://doi.org/10.26723/endoscopia.0188-9893.173.005","url":null,"abstract":"A benefit of enteral nutritional support over the parenteral for acute and chronic diseases has been observed because it is more physiological and is associated with fewer complications. The most frequently used for this purpose are nasoenterals feeding tubes lasting no more than 30 days and percutaneous accesses involving longterm feeding. Prepiloric feeding is appropriate for most critical patients. However, postpiloric feeding, which is achieved with nasojejunal probes, percutaneous endoscopic gastrostomy with jejunal extension (PEG-J) and jejunostomy is indicated for those with regurgitation, aspiration of gastric foods or presence of leaks in the upper tractodigestive. There are several methods for the placement of enteral accesses, the endoscopic being the first choice in most cases, leaving the one performed by radiointervention and surgical for the technically difficult cases. There are advances with new endoscopic techniques such as endoscopic percutaneous jejunostomy by double balloon enteroscopy (PEJ) and endoscopic ultrasound in pacemakers with modified anatomy (Y-Roux) and excluded stomach, as well as the placement of selfexpanding metal prostheses at the duodenal or gastrojejunostomy by endoscopic ultrasound assisted by fluoroscopy guided by double balloon intestinal occlusion in cases of obstruction to the outflow tract by neoplasia. Due to the above, based on patient characteristics and prognosis, there are already more endoscopic options to preserve the enteral route as the main nutritional route in patients with chronic diseases.","PeriodicalId":100465,"journal":{"name":"Endoscopia","volume":"92 1","pages":"158-170"},"PeriodicalIF":0.0,"publicationDate":"2017-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74964683","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Guías de diagnóstico y manejo endoscópico de la hemorragia de tubo digestivo alto no variceal Asociación Mexicana de Endoscopia Gastrointestinal","authors":"C. I. Blanco-Vela, M. Peláez-Luna, A. Hernández-Guerrero, C. Martínez-García, G. Blanco-Velasco, L. E. Zamora-Nava, D. Angulo-Molina, Jony Cerna-Cardona, X. Sánchez-Chávez, E. Murcio-Pérez, O. Bada-Yllán, C. Martínez-Camacho, F. Zamarripa-Dorsey, Ó. V. Hernández-Mondragón, José Luis González-Thompson, Jesús Gonzalo Beltrán-Escobar, A. López-Colombo, J. O. A. Lárraga, R. Soto-Solís, L. D. Giau-Triulzi, Centro Médico Abc. Unidad de Endoscopia Avanzada, Imss. Centro Médico Nacional “Manuel Ávila Camacho”","doi":"10.26723/ENDOSCOPIA.0188-9893.173.007","DOIUrl":"https://doi.org/10.26723/ENDOSCOPIA.0188-9893.173.007","url":null,"abstract":"Autor de correspondencia: Dr. Mario Peláez-Luna, Profesor Asociado de Medicina. División de Investigación, Facultad de Medicina, UNAM. Departamento de Gastroenterología, INCMNSZ. Vasco de Quiroga, Núm. 15. Col Belisario Domínguez Sección XVI. Del. Tlalpan. C.P. 14080. Ciudad de México. Tel. 5573-3418. Correo electrónico: mariopl@prodigy.net.mx Endo copia. Julio-Septiembre, Vol. 29. No. 3, 2017: p. 173-195","PeriodicalId":100465,"journal":{"name":"Endoscopia","volume":"23 1","pages":"173-195"},"PeriodicalIF":0.0,"publicationDate":"2017-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76715844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Lo mejor de ultrasonido endoscópico en la Digestive Disease Week 2017 (DDW 2017)","authors":"E. Murcio-Pérez","doi":"10.26723/ENDOSCOPIA.0188-9893.173.004","DOIUrl":"https://doi.org/10.26723/ENDOSCOPIA.0188-9893.173.004","url":null,"abstract":"Endoscopic ultrasound (EUS) is continuing evolving. More than one hundred works related to EUS were presented this year at DDW 2017. The main purpose of this article is to share results of different papers from a particular point of view. Selection was made taking in account clinical applicability or impact. Three topics are mentioned: a) EUS in choledocholithiasis and colecystitis, b) EUS and pancreatic fluid collections drainage and c) EUS liver guided biopsies.","PeriodicalId":100465,"journal":{"name":"Endoscopia","volume":"41 1","pages":"155-157"},"PeriodicalIF":0.0,"publicationDate":"2017-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74163345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impacto de la resección endoscópica de la mucosa en la reclasificación histológica y tratamiento de displasia en esófago de Barrett","authors":"Francisco Daniel Briseño-García, Sergio Zepeda-Gómez, Ambrosio Rafael Bernal-Méndez, R. Barreto-Zúñiga","doi":"10.26723/endoscopia.0188-9893.173.002","DOIUrl":"https://doi.org/10.26723/endoscopia.0188-9893.173.002","url":null,"abstract":"Introduction and aims. In selected patients, endoscopic mucosal resection (EMR) is a valuable tool for diagnosis and treatment of Barrett's esophagus (BE). Currently, there is few available information regarding the reclassification of histological diagnosis in BE associated focal lesions. The aim was to evaluate the reclassification of histological diagnosis post-EMR, in patients with BE with biopsy proven dysplasia. \u0000Material and methods. This is a retrospective and descriptive study. We included patients with BE from January 2002-december 2013, in whom EMR was performed and had a previous biopsy with either low grade dysplasia (LGD), high grade dysplasia (HGD) or intramucosal carcinoma (IMC).EMR was performed by either the cap technique or by using the multi-band ligator technique. \u0000Results. We analyzed 41 specimens obtained in 19 EMR procedures performed in 11 patients. When pre and post-EMR diagnosis were evaluated, there was a reclassification in histological diagnosis in 7 of 11 (63%) patients (downstaging occurred in 5 and upstaging occurred in 2 patients). The global follow-up time was 45 (3-95) months. Nine patients (81.8%) received endoscopic eradication therapy without recurrence in the follow up. There were no procedure related complications. \u0000Conclusions. EMR conditions a significant change in histological diagnosis in BE with dysplasia patients.","PeriodicalId":100465,"journal":{"name":"Endoscopia","volume":"28 1","pages":"143-148"},"PeriodicalIF":0.0,"publicationDate":"2017-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83301150","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Guías de la AMEG","authors":"F. I. Téllez-Ávila","doi":"10.26723/ENDOSCOPIA.0188-9893.173.001","DOIUrl":"https://doi.org/10.26723/ENDOSCOPIA.0188-9893.173.001","url":null,"abstract":"","PeriodicalId":100465,"journal":{"name":"Endoscopia","volume":"37 1","pages":"142-142"},"PeriodicalIF":0.0,"publicationDate":"2017-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90514562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Utilidad de escalas pronósticas en hemorragia digestiva proximal secundaria a úlcera péptica","authors":"Griselda Martínez Ramírez,&nbsp;Marco Antonio Manrique,&nbsp;Miguel Ángel Chávez García,&nbsp;Nora Noemí Hernández Velázquez,&nbsp;Ernesto Pérez Valle,&nbsp;Teófilo Pérez Corona,&nbsp;María Guadalupe Martínez Galindo,&nbsp;Elvia Janeth Rubalcaba Macías,&nbsp;Alberto Antonio Cisneros,&nbsp;Darío Fernando Burbano Luna,&nbsp;Juan Manuel Gómez Urrutia,&nbsp;Jony Cerna Cardona,&nbsp;Jaime Gilberto Santamaría Sánchez","doi":"10.1016/j.endomx.2016.10.005","DOIUrl":"https://doi.org/10.1016/j.endomx.2016.10.005","url":null,"abstract":"<div><h3>Introduction</h3><p>Upper gastrointestinal bleeding (UGIB) is the most common gastrointestinal emergency, and a frequent cause of admission to the emergency services. It has a high mortality and morbidity, and is also one of the main indications for conducting an upper gastrointestinal endoscopy. Early risk stratification is made using prognostic scales that evaluate patients with high and low risk, and help make initial decisions, for the appropriate therapies that can save the lives of patients. The validated scales include Blatchford, Rockall, AIMS-65, and Forrest, are useful in predicting mortality, recurrence of the UGIB, cost, length of hospital stay, use of blood and endoscopic haemostasis.</p></div><div><h3>Objective</h3><p>To assess the usefulness of the Blatchford, Rockall, AIMS-65, and Forrest prognostic scales in patients with UGIB secondary to a peptic ulcer as predictors of mortality, recurrence of bleeding, hospital stay, use of blood, and endoscopic haemostasis.</p></div><div><h3>Material and methods</h3><p>The study included patients with a diagnosis of UGIB secondary to peptic ulcer admitted to the emergency department of the Juarez Hospital of Mexico during the period March 2013 to March 2015. The prognosis was estimated using the Rockall, Blatchford, AIMS-65, and Forrest scales.</p></div><div><h3>Results</h3><p>A total of 70 patients with UGIB secondary to peptic ulcer were included. Descriptive analysis of quantitative variables and analysis of variance using Fisher test were performed using Statistics Software 8. Using the Forrest classification, the endoscopic findings included, 1<!--> <!-->a (4.28%), lb (12.85%), lla (10%), llb (14.2%), llc (8.57%), and <span>III</span> (50%) were observed in the endoscopic findings. Of the 40% (28) that received endoscopic therapy, there was re-bleeding in 3 (4.2%) patients during hospitalisation, and 1.42% died. The mean hospital stay was 3.74 days and a mean number of 1.11 packed red cells were transfused. Statistically significant relationships were observed in the Rockall scale to predict recurrence of UGIB (<em>P</em>=.019), in the Blatchford scale for UGIB recurrence (<em>P</em>=.063), mortality (<em>P</em>=.00004), need for transfusion (<em>P</em>=.0094), length of hospital stay (<em>P</em>=.0070), and in the Forrest scale as a predictor of a need for endoscopic treatment (<em>P</em>=.0000).</p></div><div><h3>Conclusions</h3><p>In our study Blatchford scale is the most useful for assessing recurrent bleeding, hospital stay, need for transfusion, and mortality. The Forrest scale is the only one that assesses the need for endoscopic therapy in patients with upper gastrointestinal bleeding secondary to peptic ulcer.</p></div>","PeriodicalId":100465,"journal":{"name":"Endoscopia","volume":"28 4","pages":"Pages 154-159"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.endomx.2016.10.005","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72067420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Epidemiología del cáncer colorrectal en menores de 50 años en el Hospital Juárez de México","authors":"Darío Fernando Burbano Luna,&nbsp;Martín Antonio Manrique,&nbsp;Miguel Ángel Chávez García,&nbsp;Teófilo Pérez Corona,&nbsp;Nora Nohemí Hernández Velázquez,&nbsp;Yoeli Maritza Escandón Espinoza,&nbsp;Juan Manuel Gómez Urrutia,&nbsp;Elvia Janeth Rubalcaba Macías,&nbsp;Griselda Martínez Ramírez,&nbsp;Alberto Antonio Cisneros,&nbsp;Alexander García Romero,&nbsp;María Guadalupe Martínez Galindo,&nbsp;Jony Cerna Cardona","doi":"10.1016/j.endomx.2016.10.008","DOIUrl":"https://doi.org/10.1016/j.endomx.2016.10.008","url":null,"abstract":"<div><h3>Introduction</h3><p>Colorectal cancer (CCR) is the third most common, and the third leading cause, of cancer death in men and women in the United States, and accounts for 2.68% of all malignant tumours in Mexico. CCR was considered as a disease of older adults, but a progressive and significant increase has been observed in the detection of CCR in younger people. Colonoscopy is the diagnostic method of choice, with a sensitivity and specificity of 98.2%.</p></div><div><h3>Objective</h3><p>To describe the epidemiological and histopathological characteristics of patients younger than 50 years old diagnosed with colorectal cancer in the Juarez Hospital of Mexico from January 2008 to January 2015.</p></div><div><h3>Material and methods</h3><p>Retrospective and descriptive study.</p></div><div><h3>Inclusion criteria</h3><p>Patients under 50 years old who underwent colonoscopy and colon cancer was documented with confirmatory histological study.</p></div><div><h3>Exclusion criteria</h3><p>Patients with a negative pathology result for colon cancer, and followed-up by other health institutions.</p></div><div><h3>Elimination criteria</h3><p>Patients with incomplete medical record or no record was found in clinical file. The analysis of results was with basic descriptive statistics and SPSS software 2012.</p></div><div><h3>Results</h3><p>In the specified period of study, there were 2,197 colonoscopies, with 101 patients under 50 years and 614 patients older than 50 years confirmed with colon cancer by histology. Of the patients younger than 50 years, only 86 were included for analysis (15 were patients with incomplete file). The study included 46 (53.5%) men and 40 (46.5%) women, with a mean age of 41.63 years (range 19-49 years). Elective colonoscopy was performed in 83 (96.51%) and 3 (3.4%) were urgent. The most common symptom was abdominal pain in 62.8%, and weight loss, rectal bleeding and constipation in 41.9, 29, and 24.4%, respectively. The time of onset of symptoms ranged from 1one month to 3 years, appearing in most cases the fourth month (21%). Location: ascending colon (27.9%), descending colon (26.7%), sigmoid (13.95%), rectum (12.79%), blind (9.3%), and transverse (5.8%). Surgical treatment was performed in 83 (98.5%) and palliative care in 3 patients (3.48%). The most frequent endoscopic finding was neoplasm associated with partial stenosis (100%). The correlation between the endoscopic and histopathological diagnosis of the surgical specimen report was 100%. The histological type: moderately differentiated adenocarcinoma 50 (58.1%). There were 24 (27.9%) cases in clinical stage IIA, with 22 (25.58%) in stage IIB, and 10 (11.62%) in stage IIIA. The mortality associated with colon cancer was 23 (26.70%; 12 men, women 11 women).</p></div><div><h3>Conclusions</h3><p>Colorectal cancer in adults under 50 years in the Juarez Hospital in Mexico is similar to that reported in the literature. It predominates in the male gender, is more common","PeriodicalId":100465,"journal":{"name":"Endoscopia","volume":"28 4","pages":"Pages 160-165"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.endomx.2016.10.008","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72067421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}