Base de datos : MEDLINE
Búsqueda : hematemesis [Palabras]
Referencias encontradas : 3281 [refinar]
Mostrando: 1 .. 10   en el formato [Detallado]

página 1 de 329 va a la página                         

  1 / 3281 MEDLINE  
              next record last record
selecciona
para imprimir
Fotocopia
Texto completo
[PMID]:29096524
[Au] Autor:Wong PC; Chan YC; Law Y; Keung Cheng SW
[Ad] Dirección:Division of Vascular & Endovascular Surgery, Department of Surgery, University of Hong Kong Medical Centre, Queen Mary Hospital, Hong Kong.
[Ti] Título:Emergency aortic stent-graft treatment for malignant aortoesophageal fistula.
[So] Fuente:Asian Cardiovasc Thorac Ann;:218492317741788, 2017 Jan 01.
[Is] ISSN:1816-5370
[Cp] País de publicación:England
[La] Idioma:eng
[Ab] Resumen:Two patients with locally advanced squamous cell carcinoma of the mid-esophagus, with esophageal stents in situ, suffered sudden onset of massive hematemesis and hemodynamic instability due to an aortoesophageal fistula. Although their esophageal neoplasms were deemed inoperable and treatment was palliative, the bleeding was successfully stopped with an endovascular aortic stent-graft. They both remained stable with no septic or hemorrhagic complications, and survived for 14 and 16 weeks after the operation. We emphasize that even if esophageal tumors are locally advanced, emergency endovascular management of aortoesophageal fistula is worthwhile for prolongation of survival.
[Pt] Tipo de publicación:JOURNAL ARTICLE
[Em] Mes de ingreso:1711
[Cu] Fecha actualización por clase:171103
[Lr] Fecha última revisión:171103
[St] Status:Publisher
[do] DOI:10.1177/0218492317741788


  2 / 3281 MEDLINE  
              first record previous record next record last record
selecciona
para imprimir
Fotocopia
Texto completo
[PMID]:28352063
[Au] Autor:Na HK; Jung HY; Seo DW; Lim H; Ahn JY; Lee JH; Kim DH; Choi KD; Song HJ; Lee GH; Kim JH
[Ad] Dirección:Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
[Ti] Título:Erythromycin infusion prior to endoscopy for acute nonvariceal upper gastrointestinal bleeding: a pilot randomized controlled trial.
[So] Fuente:Korean J Intern Med;32(6):1002-1009, 2017 Nov.
[Is] ISSN:2005-6648
[Cp] País de publicación:Korea (South)
[La] Idioma:eng
[Ab] Resumen:BACKGROUND/AIMS: The aim of this study was to compare the effects of erythromycin infusion and gastric lavage in order to improve the quality of visualization during emergency upper endoscopy. METHODS: We performed a prospective randomized pilot study. Patients presented with hematemesis or melena within 12 hours and were randomly assigned to the erythromycin group (intravenous infusion of erythromycin), gastric lavage group (nasogastric tube placement with gastric lavage), or erythromycin + gastric lavage group (both erythromycin infusion and gastric lavage). The primary outcome was satisfactory visualization. Secondary outcomes included identification of a bleeding source, the success rate of hemostasis, duration of endoscopy, complications related to erythromycin infusion or gastric lavage, number of transfused blood units, rebleeding rate, and bleeding-related mortality. RESULTS: A total of 43 patients were randomly assigned: 14 patients in the erythromycin group; 15 patients in the gastric lavage group; and 14 patients in the erythromycin + gastric lavage group. Overall satisfactory visualization was achieved in 81% of patients: 92.8% in the erythromycin group; 60.0% in the gastric lavage group; and 92.9% in the erythromycin + gastric lavage group, respectively (p = 0.055). The identification of a bleeding source was possible in all cases. The success rate of hemostasis, duration of endoscopy, and number of transfused blood units did not significantly differ between groups. There were no complications. Rebleeding occurred in three patients (7.0%). Bleeding-related mortality was not reported. CONCLUSIONS: Intravenous erythromycin infusion prior to emergency endoscopy for acute nonvariceal upper gastrointestinal bleeding seems to provide satisfactory endoscopic visualization.
[Pt] Tipo de publicación:JOURNAL ARTICLE
[Em] Mes de ingreso:1703
[Cu] Fecha actualización por clase:171103
[Lr] Fecha última revisión:171103
[St] Status:In-Process
[do] DOI:10.3904/kjim.2016.117


  3 / 3281 MEDLINE  
              first record previous record next record last record
selecciona
para imprimir
Fotocopia
Texto completo
[PMID]:29082738
[Au] Autor:Ortuño Moreno MI; Ferri Ñíguez B; Martínez Barba E; Fernández Hernández JÁ
[Ad] Dirección:Anatomía Patológica, Hospital Clínico Universitario Virgen Arrixaca, España.
[Ti] Título:An ulcerated gastric ulcer and pseudotumour with pancreatic affectation associated with immunoglobulin G4-related disease: a case report and literature review.
[So] Fuente:Rev Esp Enferm Dig;110, 2017 Oct 30.
[Is] ISSN:1130-0108
[Cp] País de publicación:Spain
[La] Idioma:eng
[Ab] Resumen:We report the case of a 67 year old male who presented with a nine year history of a gastric ulcer with symptoms of hematemesis and melena. Histological analysis identified fibrotic lesions and the accumulation of immunoglobulin G4-positive plasma cells with no evidence of malignancy. The lesion extended into the pancreas, where histological lesions and gastric lesions were also observed. This is a case of an ulcerated gastric ulcer and pseudo-tumor with pancreatic affection that is associated with immunoglobulin G4-related disease.
[Pt] Tipo de publicación:JOURNAL ARTICLE
[Em] Mes de ingreso:1710
[Cu] Fecha actualización por clase:171030
[Lr] Fecha última revisión:171030
[St] Status:Publisher
[do] DOI:10.17235/reed.2017.4996/2017


  4 / 3281 MEDLINE  
              first record previous record next record last record
selecciona
para imprimir
Fotocopia
Texto completo
[PMID]:28883247
[Au] Autor:Saito H; Ohmori M; Iwamuro M; Tanaka T; Wada N; Yasunaka T; Takaki A; Okada H
[Ad] Dirección:Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Japan.
[Ti] Título:Hepatic and Gastric Involvement in a Case of Systemic Sarcoidosis Presenting with Rupture of Esophageal Varices.
[So] Fuente:Intern Med;56(19):2583-2588, 2017 Oct 01.
[Is] ISSN:1349-7235
[Cp] País de publicación:Japan
[La] Idioma:eng
[Ab] Resumen:A 46-year-old woman presented with massive hematemesis, caused by the rupture of esophageal varices. The laboratory investigations showed pancytopenia, and imaging tests revealed hepatosplenomegaly and ascites. A diagnosis of systemic sarcoidosis was made based on biopsies of the liver, stomach, lungs, heart, and skin. Although fat deposition was predominant, non-caseating granuloma and cirrhotic changes were found in the liver. Non-caseating granuloma was also identified in a biopsy specimen from minute depressions of the gastric folds. This case illustrates the rare involvement of the digestive system in a case of systemic sarcoidosis.
[Pt] Tipo de publicación:JOURNAL ARTICLE
[Em] Mes de ingreso:1709
[Cu] Fecha actualización por clase:171029
[Lr] Fecha última revisión:171029
[St] Status:In-Process
[do] DOI:10.2169/internalmedicine.8768-16


  5 / 3281 MEDLINE  
              first record previous record next record last record
selecciona
para imprimir
Fotocopia
Texto completo
[PMID]:29046107
[Au] Autor:Smischney NJ; Seisa MO; Kumar M; Deangelis J; Schroeder DR; Diedrich DA
[Ad] Dirección:1 Department of Anesthesiology, Mayo Clinic, Rochester, MN, USA.
[Ti] Título:Determinants of Endotracheal Intubation in Critically Ill Patients Undergoing Gastrointestinal Endoscopy Under Conscious Sedation.
[So] Fuente:J Intensive Care Med;:885066617736256, 2017 Jan 01.
[Is] ISSN:1525-1489
[Cp] País de publicación:United States
[La] Idioma:eng
[Ab] Resumen:OBJECTIVES: Our primary aim was to determine the factors leading to prophylactic endotracheal intubation in intensive care unit (ICU) patients undergoing gastrointestinal endoscopy. Secondary aims were to determine the rate of unplanned endotracheal intubations during endoscopy and to determine the rate of aspiration following endoscopy for patients admitted to the ICU. METHODS: Critically ill adult (≥18 years) patients who underwent upper and lower endoscopic procedures from January 2012 to July 2016 in a medical/surgical ICU were included. Determinants of prophylactic endotracheal intubation prior to endoscopy as well as other postprocedure outcomes were electronically captured by a validated data mart system. Given our focus on aspiration in those who were not endotracheally intubated prior to endoscopy, we used a validated definition a priori. RESULTS: A total of 320 patients were included in the final analysis: 76(24%) were intubated prior to endoscopy and 244 (76%) were not. The endotracheally intubated group had a significantly higher Acute Physiologic and Chronic Health Evaluation III (44.5 [16.2] vs 39.5 [15.5]; P = .02) and Sequential Organ Failure Assessment (6.9 [4.4] vs 3.8 [3]; P ≤ .01) scores, higher rate of hematemesis within 24 hours of endoscopy (28 [37%] vs 45 [18%]; P ≤ .01), and higher rate of upper endoscopy (72 [96%] vs 181 [74%]; P ≤ .01). We composed a composite outcome for multivariable analyses, which demonstrated the rate of any complication was significantly higher among those who were intubated prior to the procedure versus those who were not intubated previously (odds ratio: 2.80, 95% confidence interval (CI): 1.16-6.72, P = .02). CONCLUSION: Endoscopy performed in the ICU without endotracheal intubation is safe. However, patient selection for prophylactic intubation prior to endoscopy is of critical importance as illustrated in this study with higher illness severity, planned upper endoscopy, and hematemesis 24 hours prior being key factors on deciding to perform endotracheal intubation. Prophylactic intubation for endoscopy and preexisting cardiac disease were associated with a higher rate of adverse outcomes.
[Pt] Tipo de publicación:JOURNAL ARTICLE
[Em] Mes de ingreso:1710
[Cu] Fecha actualización por clase:171019
[Lr] Fecha última revisión:171019
[St] Status:Publisher
[do] DOI:10.1177/0885066617736256


  6 / 3281 MEDLINE  
              first record previous record next record last record
selecciona
para imprimir
Fotocopia
Texto completo
[PMID]:28795391
[Au] Autor:Amalnath SD; Sargolzaeiaval F; Oshima J; Baskar D
[Ad] Dirección:Department of Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantri Nagar, Gorimedu, Puducherry, 605 006, India. drdeepakmddm@yahoo.co.in.
[Ti] Título:Uncommon cause of cirrhosis-A case of Werner syndrome with a novel WRN mutation.
[So] Fuente:Indian J Gastroenterol;36(4):323-325, 2017 Jul.
[Is] ISSN:0975-0711
[Cp] País de publicación:India
[La] Idioma:eng
[Ab] Resumen:Werner syndrome is a rare progeroid syndrome caused by the WRN gene mutation. It is characterized by a general appearance of premature aging, diabetes mellitus, and atherosclerosis, and an increased risk of malignancies. We report a patient who presented with hematemesis due to cirrhosis of liver and was subsequently diagnosed with Werner syndrome. Further genetic analysis showed a novel mutation in the WRN gene which has not previously been reported. Werner syndrome should be considered for the cases of liver cirrhosis when accompanied by the features of accelerated aging.
[Pt] Tipo de publicación:JOURNAL ARTICLE
[Em] Mes de ingreso:1708
[Cu] Fecha actualización por clase:171020
[Lr] Fecha última revisión:171020
[St] Status:In-Process
[do] DOI:10.1007/s12664-017-0781-1


  7 / 3281 MEDLINE  
              first record previous record next record last record
selecciona
para imprimir
Fotocopia
Texto completo
[PMID]:29037954
[Au] Autor:Soriano-Ramos M; Salcedo Lobato E; Rodríguez Gil Y; Medina Benítez E; Urruzuno Tellería P
[Ad] Dirección:Departamento de Pediatría, Hospital Universitario 12 de Octubre, Madrid, España. Electronic address: sorianoramosmaria@gmail.com.
[Ti] Título:[Hematemesis as debut of eosinophilic gastroenteritis in infants].
[Ti] Título:Hematemesis como debut de gastroenteritis eosinofílica en lactantes..
[So] Fuente:An Pediatr (Barc);, 2017 Oct 13.
[Is] ISSN:1695-9531
[Cp] País de publicación:Spain
[La] Idioma:spa
[Pt] Tipo de publicación:JOURNAL ARTICLE
[Em] Mes de ingreso:1710
[Cu] Fecha actualización por clase:171017
[Lr] Fecha última revisión:171017
[St] Status:Publisher


  8 / 3281 MEDLINE  
              first record previous record next record last record
selecciona
para imprimir
Fotocopia
Texto completo
[PMID]:29025407
[Au] Autor:Shitaye N; Shibabaw S
[Ad] Dirección:Department of Surgery, Addis Ababa University College of Medicine and Health Science, Tikur Anbesa Specialized Teaching Hospital, Addis Ababa, Ethiopia. handworklove@gmail.com.
[Ti] Título:Severe anemia due to pharyngeal leech infestation; a case report from Ethiopia.
[So] Fuente:BMC Surg;17(1):102, 2017 Oct 12.
[Is] ISSN:1471-2482
[Cp] País de publicación:England
[La] Idioma:eng
[Ab] Resumen:BACKGROUND: Leeches are rare blood-sucking endoparasites. Swimming in streams and ponds as well as drinking contaminated water are the major ways to acquire leeches. CASE PRESENTATION: A 6 year old boy who came with a history of hematemesis, frequent spitting of blood stained saliva, fatigue and anorexia to a rural hospital in Ethiopia. This was a rare case of severe anemia caused by a single leech infestation of laryngopharynx that required blood transfusion. CONCLUSION: Leech infestation should be considered as a source of unexplained hematemesis, spitting of blood and severe anemia in rural areas.
[Pt] Tipo de publicación:JOURNAL ARTICLE
[Em] Mes de ingreso:1710
[Cu] Fecha actualización por clase:171019
[Lr] Fecha última revisión:171019
[St] Status:In-Process
[do] DOI:10.1186/s12893-017-0298-7


  9 / 3281 MEDLINE  
              first record previous record next record last record
selecciona
para imprimir
Fotocopia
Texto completo
[PMID]:28032204
[Au] Autor:Schatz RA; Rockey DC
[Ad] Dirección:Department of Internal Medicine, Medical University of South Carolina, 96 Jonathan Lucas Street, Suite 803, Charleston, SC, USA.
[Ti] Título:Gastrointestinal Bleeding Due to Gastrointestinal Tract Malignancy: Natural History, Management, and Outcomes.
[So] Fuente:Dig Dis Sci;62(2):491-501, 2017 Feb.
[Is] ISSN:1573-2568
[Cp] País de publicación:United States
[La] Idioma:eng
[Ab] Resumen:BACKGROUND: Gastrointestinal (GI) tumor bleeding can vary from occult bleeding to massive hemorrhage and can be the presenting sign of malignancy. AIMS: Our primary aims were to: (1) characterize the natural history, treatment, and outcomes in patients with GI tumor bleeding and (2) compare and contrast bleeding in upper GI (UGI)/small bowel (SB) and lower GI malignancies. METHODS: Patients with endoscopically confirmed tumor bleeding were identified through search of consecutive electronic medical records: Bleeding was determined by the presence of melena, hematochezia, hematemesis, or fecal occult blood. Comprehensive clinical and management data were abstracted. RESULTS: A total of 354 patients with GI tumors were identified: 71 had tumor bleeding (42 UGI/SB and 29 colonic). GI bleeding was the initial presenting symptom of malignancy in 55/71 (77%) of patients; 26/71 patients had widely metastatic disease at presentation. Further, 15 of 26 patients with metastatic disease presented with GI bleeding. Visible bleeding was present in 14/42 (33%) and 4/29 (14%) of UGI/SB and colonic tumors, respectively. Endoscopic hemostasis was attempted in 10 patients, and although initial control was successful in all, bleeding recurred in all of these patients. The most common endoscopic lesion was clean-based tumor ulceration. Overall mortality at 1 year was 57% for esophageal/gastric, 14% for SB, and 33% for colonic tumors. CONCLUSIONS: When patients with GI malignancy present with GI bleeding, it is often the index symptom. Initial endoscopic hemostasis is often successful, but rebleeding is typical. Esophageal and gastric tumors carry the poorest prognosis, with a high 1-year mortality rate.
[Mh] Términos MeSH primario: Adenocarcinoma/complicaciones
Carcinoma de Células Escamosas/complicaciones
Hemorragia Gastrointestinal/etiología
Neoplasias Gastrointestinales/complicaciones
Tumores del Estroma Gastrointestinal/complicaciones
Linfoma/complicaciones
[Mh] Términos MeSH secundario: Adenocarcinoma/mortalidad
Adenocarcinoma/patología
Adenocarcinoma/secundario
Anciano
Carcinoma de Células Escamosas/mortalidad
Carcinoma de Células Escamosas/patología
Carcinoma de Células Escamosas/secundario
Neoplasias del Colon/complicaciones
Neoplasias del Colon/mortalidad
Neoplasias del Colon/patología
Estudios Transversales
Progresión de la Enfermedad
Neoplasias Duodenales/complicaciones
Neoplasias Duodenales/mortalidad
Neoplasias Duodenales/patología
Endoscopía Gastrointestinal
Neoplasias Esofágicas/complicaciones
Neoplasias Esofágicas/mortalidad
Neoplasias Esofágicas/patología
Femenino
Neoplasias Gastrointestinales/mortalidad
Neoplasias Gastrointestinales/patología
Neoplasias Gastrointestinales/secundario
Tumores del Estroma Gastrointestinal/mortalidad
Tumores del Estroma Gastrointestinal/patología
Hematemesis/etiología
Humanos
Neoplasias del Íleon/complicaciones
Neoplasias del Íleon/mortalidad
Neoplasias del Íleon/patología
Neoplasias del Yeyuno/complicaciones
Neoplasias del Yeyuno/mortalidad
Neoplasias del Yeyuno/patología
Linfoma/mortalidad
Linfoma/patología
Masculino
Melena/etiología
Mediana Edad
Metástasis de la Neoplasia
Pronóstico
Estudios Retrospectivos
Neoplasias Gástricas/complicaciones
Neoplasias Gástricas/mortalidad
Neoplasias Gástricas/patología
[Pt] Tipo de publicación:JOURNAL ARTICLE; OBSERVATIONAL STUDY
[Em] Mes de ingreso:1707
[Cu] Fecha actualización por clase:171019
[Lr] Fecha última revisión:171019
[Sb] Subgrupo de revista:AIM; IM
[Da] Fecha de ingreso para procesamiento:161229
[St] Status:MEDLINE
[do] DOI:10.1007/s10620-016-4368-y


  10 / 3281 MEDLINE  
              first record previous record
selecciona
para imprimir
Fotocopia
Texto completo
[PMID]:28381786
[Au] Autor:Furuya H; Nagai M; Ohara J; Asakawa T; Fujiki J; Kawamura T; Inadome Y; Nagata C; Watanabe M
[Ad] Dirección:Department of Gastroenterology, JA Toride Medical Center.
[Ti] Título:A case of gastric syphilis with the initial manifestation of hematemesis.
[So] Fuente:Nihon Shokakibyo Gakkai Zasshi;114(4):710-713, 2017.
[Is] ISSN:0446-6586
[Cp] País de publicación:Japan
[La] Idioma:jpn
[Mh] Términos MeSH primario: Hematemesis/etiología
Gastropatías
Sífilis
[Mh] Términos MeSH secundario: Adulto
Biopsia
Humanos
Masculino
Gastropatías/complicaciones
Gastropatías/patología
Sífilis/complicaciones
Sífilis/patología
[Pt] Tipo de publicación:CASE REPORTS; JOURNAL ARTICLE
[Em] Mes de ingreso:1710
[Cu] Fecha actualización por clase:171018
[Lr] Fecha última revisión:171018
[Sb] Subgrupo de revista:IM
[Da] Fecha de ingreso para procesamiento:170406
[St] Status:MEDLINE
[do] DOI:10.11405/nisshoshi.114.710



página 1 de 329 va a la página                         
   


Refinar la búsqueda
  Base de datos : MEDLINE Formulario avanzado   

    Buscar en el campo  
1  
2
3
 
           



Search engine: iAH v2.6 powered by WWWISIS

BIREME/OPS/OMS - Centro Latinoamericano y del Caribe de Información en Ciencias de la Salud