Abstract:
:Two cases of Cruveilhier-Baumgarten syndrome not clinically evident and without esophageal varices in patients with liver cirrhosis and portal hypertension are presented. The diagnosis was made by real-time ultrasonography, which showed echographic caput medusae with large afferent umbilical veins and efferent inferior superficial epigastric veins. Doppler flowmetry documented high blood flow rates in these collateral portal-systemic circulations, and this explained the absence of large varices at endoscopy. The role of massive spontaneous portal-systemic shunts in preventing the formation of other shunts and particularly esophageal variceal bleeding is discussed.
journal_name
J Clin Gastroenteroljournal_title
Journal of clinical gastroenterologyauthors
Caturelli E,Sperandeo G,Squillante MM,Mangia A,Gabbrielli Lsubject
Has Abstractpub_date
1989-06-01 00:00:00pages
357-61issue
3eissn
0192-0790issn
1539-2031journal_volume
11pub_type
杂志文章abstract::A case of heterotopic liver of the jejunum confirmed by electron microscopy in a 2-year-old girl is described. We review the literature regarding heterotopic liver and discuss its embryogenesis. We suggest that in our case, there was trapping of hepatocyte-destined mesenchyme prior to biliary tree development. ...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/00004836-198908000-00024
更新日期:1989-08-01 00:00:00
abstract::Adhesive tape wound around the shaft of an upper GI endoscope serves as a simple method to dilate upper GI strictures under endoscopic control. This technique avoids the need for guidewires and fluoroscopy. ...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-198506000-00005
更新日期:1985-06-01 00:00:00
abstract:BACKGROUND:Fatigue is common in inflammatory bowel disease (IBD) patients and is associated with factors such as psychopathology, sleep quality, and disease activity. GOAL:To investigate the combined role of all the above factors in the burden of fatigue among IBD patients. STUDY:We conducted an observational study o...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/MCG.0000000000000729
更新日期:2018-05-01 00:00:00
abstract:BACKGROUND:Tormentil extracts (TE) have antioxidative properties and are used as a complementary therapy for chronic inflammatory bowel disease. In individual patients with ulcerative colitis (UC) positive effects have been observed. GOALS:To assess the safety, pharmacology, and clinical effects of different doses of ...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/MCG.0b013e31804b2173
更新日期:2007-10-01 00:00:00
abstract::Few alternative treatments are available for those patients with autoimmune chronic active hepatitis who fail to respond to the conventional treatment of corticosteroids. Such patients have a poor prognosis and frequently require liver transplantation. We report a patient with autoimmune hepatitis who failed treatment...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-199312000-00012
更新日期:1993-12-01 00:00:00
abstract::Many lines of research have established a relationship between the gut microbiome and patients with liver disease. For example, patients with cirrhosis have increased bacteremia, increased blood levels of lipopolysaccharide, and increased intestinal permeability. Patients with cirrhosis have bacterial overgrowth in th...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/MCG.0000000000000391
更新日期:2015-11-01 00:00:00
abstract:GOAL:The goal of this study is to determine factors associated with performance of duodenal biopsy during upper endoscopy. BACKGROUND:Celiac disease (CD) prevalence approaches 1% in the United States and Europe, yet CD remains underdiagnosed, in part because of low rates of duodenal biopsy during upper endoscopy. We a...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/MCG.0000000000000957
更新日期:2019-02-01 00:00:00
abstract:GOAL:To prospectively assess the utility of multidetector row computed tomography angiography (MDCTA) in the diagnosis of active gastrointestinal bleeding (GIB). BACKGROUND:MDCTA is a relatively recent advance in CT scanning technology enabling excellent vascular visualization and detection of various vascular abnorma...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/MCG.0b013e31823337ee
更新日期:2012-01-01 00:00:00
abstract:GOALS/BACKGROUND:The importance of hepatitis B virus (HBV) genotype and mutations has been increasingly recognized. We aimed to determine HBV genotype, precore (PC), and basal core promoter region (BCP) mutations in a HBV multiethnic South Florida population. STUDY:Samples from 213 patients were tested for HBV-DNA usi...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/MCG.0b013e318268003b
更新日期:2013-01-01 00:00:00
abstract::Gastric cancer is often diagnosed in middle-aged patients undergoing upper gastrointestinal endoscopy for abdominal complaints or constitutional symptoms, such as dyspepsia, vomiting or anorexia, weight loss, anemia, jaundice, and ascites. Sometimes, all of these symptoms may be absent, and gastric cancer is diagnosed...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-200107000-00021
更新日期:2001-07-01 00:00:00
abstract::The role of the anorectal band in the genesis of hemorrhoids is studied. The anorectal band is a fibroepithelial tube which is a remnant of the anorectal sinus. Seventy-six hemorrhoid patients and 32 controls were studied. Rectal neck pressure recording was done for all subjects. Two biopsies were taken from the lower...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-198404000-00006
更新日期:1984-04-01 00:00:00
abstract::Crohn's disease can be accompanied by extraintestinal manifestations. The authors report on a 39-year-old patient who presented with cheilitis granulomatosa as the first manifestation of Crohn's disease. Four years later, intestinal Crohn's disease was diagnosed. One year afterward, acute loss of visual acuity from op...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-200205000-00016
更新日期:2002-05-01 00:00:00
abstract:GOALS:We compare bowel cleanliness in patients taking same-day versus split-dose 4-L polyethylene glycol laxative for afternoon colonoscopy. Secondary objectives included patient satisfaction, adverse effects and patient tolerability. BACKGROUND:Afternoon colonoscopies have been associated with inadequate bowel prepar...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章,随机对照试验
doi:10.1097/MCG.0000000000001213
更新日期:2019-11-01 00:00:00
abstract::Patients affected by uncomplicated diverticular disease (DD) suffer from colicky, unexplained, recurrent, and short-lived but often debilitating abdominal pain and alteration in bowel habit. Although the goals of therapy, such as to improve symptoms and to prevent both recurrent attacks and complications, are clearly ...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/MCG.0b013e3181b3ab2e
更新日期:2009-10-01 00:00:00
abstract::A patient with Crohn's disease developed acute pancreatitis 4 h after retaking one 50 mg dose of orally administered 6-mercaptopurine (6-MP). All seven previously reported patients who were rechallenged with 50 mg or more of 6-MP developed pancreatitis within 48 h. These findings suggest that 6-MP can produce pancreat...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-198912000-00017
更新日期:1989-12-01 00:00:00
abstract::The existence of four genotypes of hepatitis C virus (HCV)--types 1a, 1b, 2a, and 2b--has been suggested based on variations in nucleotide sequences of the core region. The aim of this study was to investigate the prevalence of HCV genotypes in chronic type C liver disease in Taiwan and correlate distinct genotypes to...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-199510000-00014
更新日期:1995-10-01 00:00:00
abstract:GOALS:To evaluate the effects of probucol, an agent with strong antioxidant properties, in reversing biochemical changes in nonalcoholic steatohepatitis (NASH). BACKGROUND:There is currently no well-established medical treatment of NASH. It is believed that oxidative stress plays a major role in hepatic damage in thes...
journal_title:Journal of clinical gastroenterology
pub_type: 临床试验,杂志文章
doi:10.1097/00004836-200303000-00015
更新日期:2003-03-01 00:00:00
abstract:BACKGROUND AND AIMS:The occurrence of reflux disease seems to be rising in the United States. The aim of the present study was to follow the time trends of hospitalization for gastroesophageal reflux disease (GERD) and other esophageal disease during the past 4 decades. METHODS:US hospital utilization data were availa...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/MCG.0000000000000023
更新日期:2014-09-01 00:00:00
abstract::Total colonoscopy was performed in 38 consecutive cirrhotics (15 alcoholic, 19 postviral, four unknown) with portal hypertension, 32 of whom were enrolled in a program of esophageal sclerotherapy because of variceal bleeding (Child's grading: A, 13; B, 21; C, 4 patients). In 34 of them, multiple biopsies from the colo...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-199406000-00014
更新日期:1994-06-01 00:00:00
abstract::Zoonotic visceral leishmaniasis is common in western Mediterranean countries. A strong link between visceral leishmaniasis and human immunodeficiency virus (coinfection) has been proved, especially in Spain, which is an endemic area. This suggests that Leishmania may behave opportunistically. We report a case of colon...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-199712000-00029
更新日期:1997-12-01 00:00:00
abstract:GOALS:We intended to identify the factors associated with missed appointments at a gastroenterology (GI) clinic in an academic setting. BACKGROUND:Missed clinic appointments reduce clinic efficiency, waste resources, and increase costs. Limited data exist on subspecialty clinic attendance. STUDY:We performed a case-c...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/MCG.0000000000000706
更新日期:2017-05-01 00:00:00
abstract:BACKGROUND:Gastrointestinal angiodysplasias (GIAD) are commonly diagnosed in the small bowel but can be located in other areas of the gastrointestinal tract. About half of patients diagnosed with GIAD have more than 1 lesion and 20% of patients have GIAD in both the small bowel and a source outside of the small bowel (...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/MCG.0000000000000836
更新日期:2018-09-01 00:00:00
abstract::To assess the effects of the mucoprotective drug sofalcone, which has direct and indirect effects on Helicobacter pylori in vitro, the eradication rate, adverse effects, and the quality of healing peptic ulcers were evaluated. Each study patient was given 500 mg t.i.d. amoxicillin and 200 mg t.i.d. clarithromycin. In ...
journal_title:Journal of clinical gastroenterology
pub_type: 临床试验,杂志文章
doi:10.1097/00004836-199800001-00031
更新日期:1998-01-01 00:00:00
abstract::The epithelial cells of the stomach and duodenum are normally protected from the damaging effects of acid and pepsin by a balancing mechanism of mucosal resistance. If an imbalance occurs, peptic ulcer may result. Traditional teaching has emphasized the importance of acid (and pepsin) as the cause of this imbalance; h...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/00004836-199000000-00002
更新日期:1990-01-01 00:00:00
abstract::A 24-year-old man with addisonian pernicious anemia, adult celiac disease and selective IgA deficiency is presented to emphasize the differential diagnosis of vitamin B12 deficient megaloblastic anemia in association with small intestinal mucosal abnormalities and the relationships between immunoglobulin deficiency, p...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-198606000-00016
更新日期:1986-06-01 00:00:00
abstract::This is a case presentation of a unique cause of intestinal bleeding. A duodenal ulcer eroded into the superficial branch of the cystic artery, causing massive intestinal hemorrhage. The patient, a 76-year-old woman, presented with left upper abdominal and left back pain secondary to cystic lesions in the pancreas bod...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章,评审
doi:10.1097/00004836-199903000-00019
更新日期:1999-03-01 00:00:00
abstract::One hundred outpatients with endoscopically verified duodenal ulcer were treated in a double-blind, randomized, multicenter trial with either low-dose antacid (AA, Supralox, 1 tablet three times a day 1 h a.c. and 2 tablets at bedtime, with acid binding capacity of 225 mEq) or misoprostol (MS, Cytotec, 400 micrograms ...
journal_title:Journal of clinical gastroenterology
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1097/00004836-199112001-00025
更新日期:1991-01-01 00:00:00
abstract:BACKGROUND:The epidemiology of meningitis is unknown in inflammatory bowel disease (IBD) patients. GOALS:We aimed to determine the incidence of and risk factors for meningitis in IBD patients. STUDY:We conducted a retrospective cohort and nested case-control study in the Quintiles IMS Legacy PharMetrics Adjudicated C...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/MCG.0000000000001365
更新日期:2020-05-29 00:00:00
abstract::Gastrin stimulates the growth of some human colon adenocarcinomas grown in vitro or as xenografts in nude mice. To evaluate the possibility of elevated plasma gastrin levels in patients with adenomatous polyps or colorectal cancer, we carried out a radioimmunoassay in subjects fasting overnight and undergoing colonosc...
journal_title:Journal of clinical gastroenterology
pub_type: 杂志文章
doi:10.1097/00004836-199110000-00013
更新日期:1991-10-01 00:00:00
abstract::Of the nonorganic abdominal disorders the celiac/solar plexus syndrome represents a frequently seen entity characterized by the typical association of epigastric pain and "lambda-type" tenderness. It is a special type of abdominal neurosis in which the pain arises in the periaortic nervous plexuses. Its clinical impor...
journal_title:Journal of clinical gastroenterology
pub_type: 社论
doi:
更新日期:1993-03-01 00:00:00