Abstract:
:Detection and characterization of all focal lesions in the liver are critical for screening patients with chronic liver disease. The aim of this prospective study was to investigate the accuracy of magnetic resonance imaging (MRI) and spiral computed tomography for the diagnosis of hepatic nodules in cirrhotic patients when compared with pathological findings of the explanted liver. From February 1997 to July 1999, 34 cirrhotic patients waiting for orthotopic liver transplantation (OLT) (mean age, 53.5 +/- 9.3 years; 24 males) were included. All patients had MRI and spiral computed tomography examinations, and findings were matched with the histological findings. Data analyses were made using the McNemar chi-square test. Mean time between radiological examination (MRI or spiral computed tomography) and OLT was 43.8 +/- 39 days. A total of 88 nodules were found in the 34 patients: 54 hepatocellular carcinoma (HCC) (mean size, 18 +/- 10 mm) in 21 patients, 22 dysplastic nodules (mean size, 10.7 +/- 4.3 mm) in 11 patients, and 12 macroregenerative nodules in 13 patients. Lesion-by-lesion analyses showed that sensitivity of MRI and spiral computed tomography for nodule, HCC or dysplastic nodule diagnosis was 44.3 and 31.8% (P = 0.02), 61.1 and 51.9% (P = 0.2), and 27.3 and 0% (P = 0.04), respectively. Patient-by-patient analyses showed no statistical difference between spiral computed tomography and MRI for nodule diagnosis. In conclusion, in patients with liver cirrhosis, MRI is more accurate than spiral computed tomography for the detection of liver nodules and dysplastic nodules. However, tumour size is always a restricting factor for these two techniques, which are unable to detect small HCC in more than 60% of cases.
journal_name
Eur J Gastroenterol Hepatoljournal_title
European journal of gastroenterology & hepatologyauthors
de Lédinghen V,Laharie D,Lecesne R,Le Bail B,Winnock M,Bernard PH,Saric J,Couzigou P,Balabaud C,Bioulac-Sage P,Drouillard Jdoi
10.1097/00042737-200202000-00010subject
Has Abstractpub_date
2002-02-01 00:00:00pages
159-65issue
2eissn
0954-691Xissn
1473-5687journal_volume
14pub_type
杂志文章abstract:INTRODUCTION:Hepatitis C virus (HCV) is a principal cause of severe liver diseases worldwide and a possible source of significant morbidity and fatality in the long term. Information on the genotype is more significant because it has prognostic value in the response to antiviral therapy. OBJECTIVES:This study aimed to...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章,meta分析
doi:10.1097/MEG.0b013e328362dc3f
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVES:Currently, the (13)C-urea breath test is the reference method for non-invasive diagnosis of Helicobacter pylori infection and therapy control. Therefore, new technologies have been developed to measure the ratio of (13)CO(2)/(12)CO(2) in breath. The laser-assisted ratio analyser (LARA) device is based on opt...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/00042737-200107000-00008
更新日期:2001-07-01 00:00:00
abstract:BACKGROUND:This study was conducted to determine which type and dose of sedative drugs should be given to cirrhotic patients with compensation or decompensation during esophagogastroduodenoscopy (EGD) to prevent hepatic encephalopathy (HE) after sedation. METHODS:We reviewed the medical records of cirrhotic patients c...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/MEG.0000000000001755
更新日期:2020-08-01 00:00:00
abstract:INTRODUCTION:Oesophageal dysmotility contributes to the pathogenesis of Barrett's epithelium (BE) allowing prolonged mucosal contact with injurious refluxate. Argon plasma coagulation (APC) is effective for BE ablation, but it is unknown whether the procedure affects oesophageal motility. AIM:To assess the effect of l...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/01.meg.0000216928.91618.9a
更新日期:2006-07-01 00:00:00
abstract::We describe a 55-year-old patient with alcoholic chronic pancreatitis, a large mediastinal pseudocyst and a hemorrhagic pleural effusion. A single thoracocentesis and withdrawal of alcohol without other conservative or invasive measures resulted in a complete resolution of the pleural effusion and the mediastinal pseu...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/00042737-200601000-00020
更新日期:2006-01-01 00:00:00
abstract:OBJECTIVES:Because bacteria represent the sole source of gut hydrogen (H2) and methane (CH4), fasting breath H2 and CH4 gases have been used as markers of colonic fermentation. The presence of carbohydrates in the colonic lumen inhibits gastric and pancreatic secretions, and also influences lower oesophageal sphincter ...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/00042737-200605000-00013
更新日期:2006-05-01 00:00:00
abstract:OBJECTIVE:Endoscopic submucosal dissection (ESD) is a useful technique for early gastric neoplasms without lymph node metastasis. However, a critical complication is unpredictable post-ESD bleeding. Some risk factors for post-ESD bleeding have been reported previously, although those risk factors have not directly cont...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/MEG.0000000000000072
更新日期:2014-05-01 00:00:00
abstract::The Maastricht 2 Consensus Report features evidence-based recommendations for the management of Helicobacter pylori infection. Strongly recommended indications for H. pylori eradication include duodenal and gastric ulcer, mucosa-associated lymphoid tissue lymphoma, atrophic gastritis, post gastric cancer resection, fi...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:
更新日期:2001-08-01 00:00:00
abstract:INTRODUCTION:The effective, but expensive, drug infliximab is used in patients with inflammatory bowel disease (IBD). Monitoring infliximab trough levels and anti-infliximab antibody (ATI) formation can lead to a more cost-effective use of infliximab therapy. The aim of our study was to investigate the effect of implem...
journal_title:European journal of gastroenterology & hepatology
pub_type: 临床试验,杂志文章
doi:10.1097/MEG.0000000000000763
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVE:To test the usefulness of a twice-a-day, simplified quadruple therapy to cure Helicobacter pylori infection. DESIGN:Helicobacter pylori-positive ulcer patients were treated with omeprazole 20 mg twice a day (b.d.), amoxicillin 1 g b.d., tinidazole 500 mg b.d. and bismuth subcitrate 240 mg b.d. for 7 days in ...
journal_title:European journal of gastroenterology & hepatology
pub_type: 临床试验,杂志文章
doi:10.1097/00042737-200012120-00008
更新日期:2000-12-01 00:00:00
abstract:BACKGROUND:The number of procedures utilized in the general management of gastrointestinal bleeding (GIB) has not been investigated previously. We used the National Endoscopic Database of the Clinical Outcomes Research Initiative for an observational study to analyze the average length of workup in GIB. METHODS:The el...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/MEG.0000000000000693
更新日期:2016-10-01 00:00:00
abstract:AIM:The aim of this study was to determine demographic and clinical features in children diagnosed with gallstones, risk factors for gallstone formation, the effectiveness of ursodeoxycholic acid therapy, and the course of the disease. MATERIALS AND METHODS:Patients aged 0-18 years were followed up for at least 6 mont...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/MEG.0000000000000726
更新日期:2016-12-01 00:00:00
abstract::The introduction of expandable metal stents in the mid 1980s led to the development of transjugular intrahepatic portosystemic stent-shunt (TIPSS) as we know it today. Short-lived detrimental effects on the hyperdynamic circulation in cirrhosis accompany the acute reduction in portal pressure following TIPSS creation....
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章,评审
doi:10.1097/01.meg.0000236871.78280.a7
更新日期:2006-11-01 00:00:00
abstract::A 38-year-old woman presented with a mucosal gastric carcinoma measuring 0.7 x 0.5 cm and para-aortic lymph node metastasis. Radiographic and endoscopic studies showed a small depressed lesion on the anterior border of the gastric angle, which was classified as a type II c + III lesion. Histological examination of the...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章,评审
doi:
更新日期:1999-03-01 00:00:00
abstract:OBJECTIVE:To examine the relationship between Helicobacter pylori and recurrent ulceration after highly selective vagotomy (HSV). SETTING:Academic Department of Surgery at a teaching hospital. PATIENTS:Thirty-eight patients (26 men and 12 women) were studied 2-21 years after HSV. Seven patients had recurrent ulcerati...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:
更新日期:1995-03-01 00:00:00
abstract:OBJECTIVES:Sacral nerve stimulation (SNS) may provide long-term symptom relief to patients suffering from chronic constipation. Patients are currently selected for SNS using a 2-week peripheral nerve evaluation (PNE) comprising stimulation by temporary leads. However, only 40% of test responders receive long-term benef...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章,随机对照试验
doi:10.1097/MEG.0000000000001379
更新日期:2019-06-01 00:00:00
abstract:OBJECTIVE:Analytical methods for measurements of gluten in the low level range of 20-200 ppm of gluten, as required for gluten-free food, have never been endorsed by the Codex Alimentarius. With the aim of investigating standardized and reliable methods for the detection of gliadin in food with detection limits lower t...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章,多中心研究
doi:10.1097/00042737-200510000-00008
更新日期:2005-10-01 00:00:00
abstract:OBJECTIVE:An inappropriate mucosal immune response to the commensal bacterial flora may play a role in the pathogenesis of inflammatory bowel disease (IBD). In this study we determined the percentage of immunoglobulin-coated bacteria in the stools of patients and controls. METHODS:Faecal samples were obtained from 18 ...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/01.meg.0000108346.41221.19
更新日期:2004-07-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to investigate the changes in serum lipid profiles in biliary obstruction associated with benign and malignant conditions and to find whether they can be used as adjunctive biochemical tumor markers in the differential diagnosis. METHODS:One hundred and twenty patients (60 malignan...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/MEG.0b013e32833036c3
更新日期:2010-01-01 00:00:00
abstract::The case of a patient with Crohn's disease and who presented 4 days after a percutaneous liver biopsy with haematochezia suggestive of an exacerbation of his inflammatory bowel disease is described. Subsequent abdominal ultrasonography revealed free fluid in the peritoneal cavity and around the gallbladder. Haemobilia...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/00042737-200402000-00018
更新日期:2004-02-01 00:00:00
abstract:AIM:Transient elastography is a noninvasive and reliable method for the assessment of liver stiffness. This study aimed to assess liver stiffness of asymptomatic liver fluke disease patients by FibroScan and evaluate the factors influencing liver stiffness. METHODS:Overall, 65 patients were prospectively recruited fro...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/MEG.0000000000000500
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Primary gastric lymphomas (PGL) are rare and represent only 5% of gastric malignancies, but are apparently increasing in incidence worldwide. Optimal treatment of PGL remains controversial. The aim of this study was to evaluate clinicopathological characteristics, prognostic factors, survival rates, and trea...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/MEG.0b013e3283636233
更新日期:2013-09-01 00:00:00
abstract:INTRODUCTION:This preliminary study aimed to investigate the effects of the probiotic Saccharomyces boulardii on proinflammatory and anti-inflammatory cytokines in patients with diarrhea-dominant irritable bowel syndrome (IBS-D). The other objectives were to document any clinical improvement as judged by symptoms, qual...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章,随机对照试验
doi:10.1097/MEG.0000000000000094
更新日期:2014-06-01 00:00:00
abstract::This report describes two patients who developed jaundice within two weeks of receiving an amoxycillin-clavulanate potassium combination. Causes of jaundice, other than drug administration, were excluded. The patients' jaundice and clinical symptoms did not respond to stopping the drug. Ursodeoxycholic acid (750 mg/da...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/00042737-200012030-00017
更新日期:2000-03-01 00:00:00
abstract::Fecal calprotectin has been widely studied in inflammatory bowel disease (IBD) under clinical and therapeutic settings. It showed a good correlation with clinical, endoscopic, and histologic findings. For these reasons, fecal calprotectin is currently one of the most useful tools in IBD care, both in diagnosis and in ...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/MEG.0000000000001731
更新日期:2020-09-01 00:00:00
abstract:INTRODUCTION:It is unclear how the transient remission of nonalcoholic fatty liver disease (NAFLD) affects incident type 2 diabetes mellitus (T2DM). Here, we sought to determine the effect of the transient remission of NAFLD on incident T2DM in Japanese men. MATERIALS AND METHODS:We used a population-based health chec...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/MEG.0000000000000736
更新日期:2016-12-01 00:00:00
abstract::Eosinophilic gastroenteritis is a rare disease of unknown aetiology characterized by eosinophilic infiltration of the gastrointestinal wall and increased peripheral blood eosinophilia. The frequent finding of concomitant extradigestive involvement calls for differential diagnosis to distinguish some multisystemic path...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/00042737-199705000-00022
更新日期:1997-05-01 00:00:00
abstract:BACKGROUND:Heterotopic gastric mucosa is found in the proximal oesophagus, just below the upper oesophageal sphincter, and is encountered when the oesophagus is examined carefully during endoscopy. AIMS:In this study on paediatric patients, we aimed to determine the endoscopic prevalence of heterotopic gastric mucosa ...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/MEG.0000000000000177
更新日期:2014-10-01 00:00:00
abstract::Treatment of Crohn's disease with infliximab is an important drug therapy for patients with refractory and fistulating disease. There are concerns over its use in a proportion of Crohn's patients with concurrent hepatitis C infection, since there are theoretical risks of accelerated hepatic decompensation due to the i...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:10.1097/00042737-200102000-00016
更新日期:2001-02-01 00:00:00
abstract:OBJECTIVE:To elucidate the role of Helicobacter pylori in relapsing disease after partial gastrectomy for peptic ulcer. DESIGN:Retrospective study of gastroscopies between January 1985 and February 1988. SETTING:Department of Surgery, Helsinki University Central Hospital, Finland. PARTICIPANTS:One hundred and fifty-...
journal_title:European journal of gastroenterology & hepatology
pub_type: 杂志文章
doi:
更新日期:1997-04-01 00:00:00