Abstract:
AIM:The aim of this study was to obtain a classification of peristomal bulging based on findings at ultrasonography in patients with a sigmoid colostomy. METHODS:The patient material comprised 30 men and 33 women. The median age was 69 years (28-90) and the median time between stoma creation and investigation was 68 months (3-426). Any bulging was measured, and the abdominal opening for the stoma bowel was evaluated at the clinical examination. At the ultrasonographic investigation, the patients were first investigated in the supine position to measure the transverse and vertical diameter of the abdominal opening and the thickness of the abdominal muscles. RESULTS:Three types of ultrasonographic findings were identified. In ultra-I, the stoma bowel was completely fixed or showed telescoping-like movement through the abdominal opening. In ultra-II, fatty tissue was prolapsed together with the stoma bowel forming a bend in the subcutaneous tissue. In ultra-III, another bowel segment or fatty tissue passed beside the stoma bowel through the abdominal opening into the abdominal wall. A normal finding without any bulging at the clinical examination was associated with a smaller area and a smaller diameter of the abdominal opening than the area and diameter in patients with a visible peristomal bulging. There was no difference in the thickness of the muscle layer of the abdominal wall between patients with and without bulging. CONCLUSIONS:Ultrasonography can make a dynamic diagnosis of parastomal hernia. In patients with visible peristomal bulging, the area of the abdominal opening is increased but there is no decrease in the thickness of the muscles of the abdominal wall.
journal_name
Scand J Gastroenteroljournal_title
Scandinavian journal of gastroenterologyauthors
Sjödahl RI,Thorelius L,Hallböök OJdoi
10.3109/00365521.2011.560681subject
Has Abstractpub_date
2011-06-01 00:00:00pages
745-9issue
6eissn
0036-5521issn
1502-7708journal_volume
46pub_type
杂志文章abstract:OBJECTIVE:Ursodeoxycholic acid (UDCA) has been proposed as the optimal pharmacological treatment for intrahepatic cholestasis of pregnancy (ICP). The lowest effective dosage of UDCA in women with ICP has not been established. The objective is to determine the risk of adverse pregnancy outcomes resulting from ICP and to...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365521.2015.1064990
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND AND STUDY AIMS:MRI-guided procedures combine high-quality imaging with lack of radiation. Percutaneous transhepatic cholangiodrainage under real-time MRI guidance (MRI-PTCD) seems promising, allowing targeted puncture and avoiding multiple blind passes and use of contrast, which are associated with standard ...
journal_title:Scandinavian journal of gastroenterology
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doi:10.3109/00365521.2014.899619
更新日期:2014-06-01 00:00:00
abstract:OBJECTIVE:Acute liver failure (ALF) is haemodynamically characterized by a hyperdynamic circulation. The aims of this study were to investigate the systemic and regional haemodynamics in ALF, to measure changes in nitric oxide metabolites (NOx) and to evaluate whether these haemodynamic disturbances could be attenuated...
journal_title:Scandinavian journal of gastroenterology
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doi:10.1080/00365520600714527
更新日期:2006-11-01 00:00:00
abstract::Parietal cell regeneration in cauterized gastric wounds was studied in rats after antrectomy (Billroth I), pyloroplasty, and truncal vagotomy with pyloroplasty. Six to eight animals in each group were killed 90 or 130 days after operation, and in each rat stereological data were obtained from electron micrographs of 1...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365528309182106
更新日期:1983-10-01 00:00:00
abstract:OBJECTIVE:Bcl-2 family is involved in the regulation of apoptosis. NF-κB activation is associated with either the expression of Bcl-2 or down-regulation of Bcl-2 depending on cell types and stimuli. Previously, we showed NF-κB activation, decrease in the level of Bcl-2, and apoptosis in Helicobacter pylori (H. pylori)-...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365521.2010.525255
更新日期:2011-02-01 00:00:00
abstract:OBJECTIVE:Video capsule endoscopy fails to visualize the caecum in about 20% of patients. The aim of this study was to investigate the effect of different bowel preparations on video capsule endoscopy gastric- (GTT) and small-bowel transit time (SBTT) and the rate of caecal visualization. MATERIAL AND METHODS:We retro...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520701251601
更新日期:2007-09-01 00:00:00
abstract:AIM:To evaluate how different methods for the detection of Helicobacter pylori influence on a "test, score and scope" decision approach in young dyspeptic patients. RESULTS:Complete data from 341 patients (52.2% males) were analyzed. One hundred and ten (32%) were H. pylori-positive by definition. The rapid serology t...
journal_title:Scandinavian journal of gastroenterology
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doi:10.3109/00365521.2013.800988
更新日期:2013-08-01 00:00:00
abstract:BACKGROUND:Growth factors such as epidermal growth factor (EGF) and transforming growth factor alpha (TGF alpha) have been shown to share common receptor (EGFR) and to accelerate ulcer healing due to stimulation of cell proliferation, but the time sequence of expression of EGF and TGF alpha during ulcer healing has not...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529709025056
更新日期:1997-01-01 00:00:00
abstract:BACKGROUND:The functional role of the intracellular diacylglycerol/protein kinase C second-messenger pathway in the regulation of gastric acid secretion and the effects on the involved inositotrisphosphate/Ca2+/calmodulin system are not well understood, and contradictory data have been reported. We therefore evaluated ...
journal_title:Scandinavian journal of gastroenterology
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doi:10.1080/003655200750023336
更新日期:2000-07-01 00:00:00
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journal_title:Scandinavian journal of gastroenterology
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doi:10.3109/00365521.2015.1102317
更新日期:2016-01-01 00:00:00
abstract:INTRODUCTION:We assessed cardiac function (CF) in celiac disease (CD) patients and the effect of gluten-free diet (GFD) on CF. METHODS:Prospective evaluation of CF using conventional and tissue doppler echocardiography in 50 CD patients (age 4.2 ± 1.1 years) at diagnosis and after a year of GFD (group 1), 100 CD child...
journal_title:Scandinavian journal of gastroenterology
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doi:10.1080/00365521.2018.1473483
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND:Photodynamic therapy (PDT) is a method for local and selective tumour destruction achieved by the action of light on a photosensitizing drug. METHODS:We investigated the distribution of 5-amino-laevulinic acid (ALA)-induced protoporphyrin-IX fluorescence in rat oesophagus by fluorescence microscopic examina...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529708996510
更新日期:1997-07-01 00:00:00
abstract:OBJECTIVES:Systematic screening for chronic hepatitis B and C does not yet exist in Germany. Therefore, the implementation of a screening approach within a preventive medical examination performed by primary care physicians ('Check-Up 35+') was evaluated in a recent prospective multicenter study. The present analysis e...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365521.2017.1390599
更新日期:2018-01-01 00:00:00
abstract::Inflammatory bowel disease (IBD) is a chronic inflammatory disorder of an unknown etiology. Its pathogenesis involves an interplay of infectious, genetic, environmental, and immunological factors. The current therapeutic options have various limitations in terms of cost, side effect profile, and the development of dru...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.1080/00365521.2017.1347812
更新日期:2017-11-01 00:00:00
abstract::Background: Accurate prognostic factors for gastric adenocarcinoma are still lacking in clinical practice, which contributes to inappropriate treatment. Applying the widely used Cox-proportional hazards model to describe survival trends and identify prognostic factors has limitations that result in a risk of bias. A c...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365521.2019.1649456
更新日期:2019-08-01 00:00:00
abstract:OBJECTIVE:During esophageal acid clearance, saliva should reach the most distal esophagus. The mechanisms responsible for saliva transport are not completely understood but it is assumed that normal peristalsis plays a significant role. The aim of this study was to assess the role of esophageal peristalsis and gravity ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520510023297
更新日期:2005-09-01 00:00:00
abstract:INTRODUCTION:The diagnosis of celiac disease (CD) is based on histology in combination with anti-tissue transglutaminase (a-tTG) and anti-endomysial antibodies (EMAs). The increase of intraepithelial lymphocytes defines the Marsh 1 histology that appears not to be specific for CD. AIM:To explore the positive predictiv...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365521.2014.919019
更新日期:2014-07-01 00:00:00
abstract::Dogs were provided with innervated pouches of the fundic stomach and the duodenal bulb. One dog also had an isolated pouch of the distal duodenum. Acid secretion was stimulated by intravenous infusion of a low dose of pentagastrin (ICI 50 123). Bulbar pouches were perfused with solutions of 0.9% Na C1, 0.1 N HC1, 40% ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:
更新日期:1975-01-01 00:00:00
abstract:OBJECTIVE:Heavy drinking following liver transplantation decreases survival. Little is known of predictors of heavy drinking, which should guide clinicians identifying patients at high risk of return to heavy drinking after transplantation. MATERIAL AND METHODS:We calculated the cumulative incidence of heavy drinking ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365521.2015.1067903
更新日期:2016-01-01 00:00:00
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journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529709025084
更新日期:1997-05-01 00:00:00
abstract::Objectives: Up to 40% of inflammatory bowel disease (IBD) patients treated with anti-TNF drugs lose response within 1 year of treatment, therefore requiring drug optimization. Although higher drug trough levels (TLs) are associated with sustained clinical outcomes, there are concerns that they may be associated with a...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365521.2019.1666914
更新日期:2019-10-01 00:00:00
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journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520510023936
更新日期:2006-01-01 00:00:00
abstract::A descriptive investigation of the frequency of discharges and the frequency of complications for patients with ulcer disease on the basis of the National Patient Registry in Denmark covering the years 1978, 1979, and 1980 for the diagnoses gastric ulcer, duodenal ulcer, gastrojejunal ulcer, peptic ulcer, site unspeci...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:
更新日期:1984-09-01 00:00:00
abstract:OBJECTIVE:Acute pancreatitis starts as an autodigestive process restricted to the pancreas and progresses to a systemic inflammation via cytokine release into the blood stream. Several inhibitors of the coagulation cascade, including active-site-inactivated factor VIIa, have shown anti-inflammatory properties in other ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520701295632
更新日期:2007-06-01 00:00:00
abstract:BACKGROUND:Plasminogen activators (PA) may be released by the gut and eliminated by the liver. Patients with liver disorders or malignancy often have abnormal plasma levels of PAs. Some tumours may produce PAs. METHODS:In patients undergoing gastric surgery for malignant (n = 18) or benign (n = 21) disorders., blood d...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529609031982
更新日期:1996-02-01 00:00:00
abstract::A retarded liver regeneration rate during malnutrition has previously been reported. To explore the mechanisms, some energy substrates were studied during liver regeneration and malnutrition. Forty-one rats were allocated to one of three groups (G): GI were normally nourished rats, which were partially hepatectomized;...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529108998607
更新日期:1991-11-01 00:00:00
abstract::A group of 9 obese subjects with a mean body weight of 140 kg was treated for their obesity with a jejuno-ileal intestinal shunt. During the first post-operative year their mean body weight decreased to 100 kg. Fatty acid patterns of triglycerides inserum and subcutaneous adipose tissue were studied at intervals durin...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:
更新日期:1975-01-01 00:00:00
abstract::The aim of the investigation was to evaluate the relative quantity of acid gastrooesophageal reflux during different time periods in subjects with and without pathologic reflux. Twenty duodenal ulcer patients, 10 with and 10 without pathologic acid gastro-oesophageal reflux, and 26 asymptomatic volunteers were subject...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365528708991937
更新日期:1987-10-01 00:00:00
abstract::Insulin resistance, associated with liver cirrhosis, has been suggested to be localized in skeletal muscle. We used an in vitro incubation technique to determine insulin action on glucose transport in skeletal muscle obtained from seven patients with clinically stable alcoholic cirrhosis and seven healthy age- and sex...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529409090440
更新日期:1994-01-01 00:00:00
abstract::Allogenic transfusion of immunocompetent T lymphocytes into an immunodeficient recipient is necessary for the development of graft-versus-host-disease (GVHD). The gastrointestinal tract is one of the most involved organs in human GVHD, and single-cell necrosis with apoptotic change and crypt abscess are characteristic...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/003655200750023660
更新日期:2000-06-01 00:00:00