Amelanotic malignant melanoma of the esophagus: case report.

abstract：:This guideline provides evidence-based key recommendations for diagnosis and therapy of complications of liver cirrhosis and upgrades the 2011 version. An interdisciplinary team of medical experts and patient support groups developed the guideline following the AWMF recommendations for evidence based consensus guideli...

journal_title：Zeitschrift fur Gastroenterologie

authors： Gerbes AL,Labenz J,Appenrodt B,Dollinger M,Gundling F,Gülberg V,Holstege A,Lynen-Jansen P,Steib CJ,Trebicka J,Wiest R,Zipprich A,Deutsche Gesellschaft für Allgemein- und Viszeralchirurgie (DGAV).,Deutsche Gesellschaft für Inner

更新日期：2019-05-01 00:00:00

abstract：:Atrophy of the small intestinal mucosa is functionally characterized by a reduction in non-electrolyte transport in vivo. In order to elucidate the cellular defect being responsible for this malabsorption, we have studied the Na+-dependent D-glucose accumulation as well as the activities of aminopeptidase M and maltas...

journal_title：Zeitschrift fur Gastroenterologie

authors： Menge H,Stange G,Murer H

更新日期：1986-11-01 00:00:00

abstract：:We report on the case of a segmentally emphasised, ulcerous chronic haemorrhagic colitis with the development of granulation tissue und scarred fibrosis with consecutive resulting stenosis of the colon. A 49-year-old male patient was infected with enterohaemorrhagic Escherichia coli bacteria during the EHEC-epidemic i...

journal_title：Zeitschrift fur Gastroenterologie

authors： Lipp MJ,Schirmer J,Feyerabend B,Stavrou GA,Cordruwisch W,Faiss S,Oldhafer KJ

更新日期：2012-05-01 00:00:00

abstract：:Diabetes and pancreatic cancer are known to be associated. The relative risk for pancreatic carcinoma is dependent on the time after onset of diabetes. Diabetes in patients with pancreatic carcinoma is frequently of recent onset and partially caused by the tumor. Diabetes in a patient without obesity, no family histor...

journal_title：Zeitschrift fur Gastroenterologie

authors： Pfeffer F,Nauck MA,Benz S,Hopt UT

更新日期：1999-06-01 00:00:00

abstract：:Implantation of the ureters in the sigma is practicable as far as cystectomy or congential malformations are concerned. The problem of the development of sigma-rectum polyps following ureterosigmoidostomy (uss) is being discussed within the description of three own case reports. The polyp of our first case is classif...

journal_title：Zeitschrift fur Gastroenterologie

authors： Köpp W,Dienes HP,Schmidt R

更新日期：1980-03-01 00:00:00

abstract：:Fibrolamellar hepatocellular carcinoma of the liver is a rare variant of hepatocellular carcinoma with characteristic morphological patterns and a good prognosis. Preoperatively the tumor is rarely diagnosed. Surgical treatment is resection, hemihepatectomy or transplantation of the liver. We report a case of a 51 yea...

journal_title：Zeitschrift fur Gastroenterologie

authors： Kahle M,Heilmann KL,Filler RD

更新日期：1989-06-01 00:00:00

abstract：:Anisakiasis or "herring worm disease" is one of the most important parasitic diseases of the gastrointestinal tract in Japan. In 1988 Lorenz and Warzok published 8 cases of intestinal anisakiasis in Eastern Germany. In 1988 Spehn et al. reported a case of gastric anisakiasis in an AIDS patient. Here, we describe a cas...

journal_title：Zeitschrift fur Gastroenterologie

authors： Plath F,Holle A,Zendeh D,Möller FW,Barten M,Reisinger EC,Liebe S

更新日期：2001-02-01 00:00:00

abstract：BACKGROUND:Following the introduction of the MELD score, the survival rates have worsened after liver transplantation (LTX) in Germany. Existing organ shortages, shorter survival rates after LTX, and failures in the liver allocation process provide true challenges. Facilitated by a structured questionnaire, the appropr...

journal_title：Zeitschrift fur Gastroenterologie

authors： Roeb E,Graf J,Meyer HJ

更新日期：2014-08-01 00:00:00

abstract：:20 H. pylori-positive patients with gastric or duodenal ulcer disease (n = 16, one with proof of gastric cancer obtained by histology) or severe non-ulcer dyspepsia (n = 4) were entered in a pilot study to examine the effect of a combination of omeprazole (40 mg) before breakfast and ciprofloxacin (2 x 500 mg) 1 hour ...

journal_title：Zeitschrift fur Gastroenterologie

authors： Labenz J,Gyenes E,Peitz U,Börsch G

更新日期：1991-04-01 00:00:00

abstract：:Background and aims Hepatocellular carcinoma (HCC) is one of the leading causes of cancer-related death worldwide. Infection with the hepatitis C virus (HCV) is one of the most frequent underlying diseases leading to HCC development. Sorafenib is the standard of care for HCC patients not amenable to local treatment, r...

journal_title：Zeitschrift fur Gastroenterologie

authors： Waidmann O,Peveling-Oberhag J,Eichler K,Schulze F,Vermehren J

更新日期：2017-06-01 00:00:00

abstract：INTRODUCTION:Clinical trials and health services research are crucial pillars for improving patient care. This paper examines factors inhibiting and promoting the study activity and the knowledge and use of trial registries (e. g. DRKS, StudyBox) as an opportunity to learn about existing studies. MATERIAL AND METHODS:...

journal_title：Zeitschrift fur Gastroenterologie

authors： Kowalski C,Ferencz J,Benz S,Post S,Seufferlein T,Stinner B,Penzes O,Wesselmann S

更新日期：2016-05-01 00:00:00

abstract：:Besides the method of laser coagulation and electrocoagulation the endoscopic injection therapy of gastrointestinal bleeding in the stomach and in the duodenum seems to be a successful, inexpensive and simple method. In our hospital 62 pat. were treated by endoscopic injection therapy since 1978. A definitive hemostas...

journal_title：Zeitschrift fur Gastroenterologie

authors： Thies E,Lange V,Lühmann B

更新日期：1985-01-01 00:00:00

abstract：:Risk factors for cholangiocellular and gallbladder carcinomas are bile stones and chronic inflammation of the biliary system. Gallbladder cancer and intrahepatic cholangiocellular carcinomas can be diagnosed with a high sensitivity by ultrasonography, CT and MRI, while the most sensitive diagnostic methods for perihil...

journal_title：Zeitschrift fur Gastroenterologie

authors： Kubicka S

更新日期：2004-05-01 00:00:00

abstract：:The high regenerative potential of the liver is driven by parenchymal and non-parenchymal cells, which restore the original liver mass after injury by cell proliferation. The contribution of stem- and progenitor cells to liver regeneration is mainly observed when hepatocyte proliferation is impaired. However, the orig...

journal_title：Zeitschrift fur Gastroenterologie

authors： Kordes C,Sawitza I,Götze S,Schumacher E,Häussinger D

更新日期：2015-12-01 00:00:00

abstract：:Successful application of non operative procedures for gallstone therapy are limited on cholesterol stones. Therefore reliable therapeutic analysis of stone components is mandatory for planning of an adequate therapy. Computed tomographic gallstone analysis is considered to improve selection of patients significantly....

journal_title：Zeitschrift fur Gastroenterologie

authors： Staritz M,Thelen M

更新日期：1992-10-01 00:00:00

abstract：:The term cholangiocarcinoma (CCA) comprises neoplasms of the intrahepatic, perihilar, and distal bile duct. Five-year survival rates of patients with CCA are below 20 %, and no targeted therapy could prove a benefit in comparison to the standard treatment of cisplatinum and gemcitabine. In recent years, next generatio...

journal_title：Zeitschrift fur Gastroenterologie

authors： Walter D,Hartmann S,Waidmann O

更新日期：2017-06-01 00:00:00

abstract：:To localize transcriptional active cis elements and to study the effect of a single base transition at -86 derived from a patient (PS) with an inherited severe form of hypertriglyceridemia a reporter gene transfection assay with apo C-II promoter fragments was performed. Sequences from -170 to -140, -140 to -59 and -5...

journal_title：Zeitschrift fur Gastroenterologie

authors： Streicher R,Avci H,Munck M,Siemeister G,Geisel J,Weisshaar C,Müller-Wieland D,Krone W

更新日期：1996-06-01 00:00:00

abstract：:Acoustic radiation force Impulse (ARFI) technology correlates shear-wave velocity with fibrosis. It can differentiate between advanced fibrosis and normal tissue in chronic liver disease. However, specificity is impaired by cholestasis, inflammation or oedema in acute hepatitis. In patients with acute liver failure (A...

journal_title：Zeitschrift fur Gastroenterologie

authors： Karlas TF,Pfrepper C,Rosendahl J,Benckert C,Wittekind C,Jonas S,Moessner J,Tröltzsch M,Tillmann HL,Berg T,Keim V,Wiegand J

更新日期：2011-04-01 00:00:00

abstract：:Cystic fibrosis (CF) is the most common autosomal recessive disease in the Caucasian population. The primary cellular defect, the reduced expression of the cystic fibrosis transmembrane conductance regulator (CFTR), leading to a chloride secretory defect, is present in all epithelial cells of endodermal and mesodermal...

journal_title：Zeitschrift fur Gastroenterologie

authors： Bargon J,Stein J,Dietrich CF,Müller U,Caspary WF,Wagner TO

更新日期：1999-08-01 00:00:00

abstract：:Hepatocellular carcinomas (HCC) that extend into the vena cava and the right atrium have a poor prognosis. Surgical approaches including partial hepatectomy and thrombectomy are the most frequently reported treatment options. However, most patients with advanced HCC are not eligible for complex surgical interventions ...

journal_title：Zeitschrift fur Gastroenterologie

authors： Zhan T,Sollors J,Steinebrunner N,Schlitt HJ,Stroszczynski C,Weiss KH,Ebert MP,Teufel A

更新日期：2019-04-01 00:00:00

abstract：:Plasma secretin and pancreatic polypeptide has been measured in 10 normal volunteers before and after intraduodenal acidification. Secretin rose rapidly from 1,4 +/- 0,44 to 11,2 +/- 1,24 pmol/l (+/- SEM). PP also rose significantly from 39,0 +/- 3,0 to 52.3 +/- 5,8 pmol (paired p less than 0.01) but much slower and t...

journal_title：Zeitschrift fur Gastroenterologie

authors： Häcki WH,Gyr K,Kayasseh L,Halter F

更新日期：1979-11-01 00:00:00

abstract：:Gastric acid secretion and gastric emptying rate was measured using double marker method and continuous titration of a liquid peptone test meal. Titration rate was significantly reduced by 30 ml of an aluminiumhydroxide- and magnesiumhydroxide containing antacid compound (Maalox). Acidity of gastric contents was reduc...

journal_title：Zeitschrift fur Gastroenterologie

authors： Lux G,Hartog C,Ruppin H,Lederer P,Schmitt W

更新日期：1983-03-01 00:00:00

abstract：:The gastrointestinal hormones influence gastric mucosal blood flow in different ways. Gastrin, secretin and pancreocymin increase gastric mucosal blood flow, glucagon, vip and somatostatin decrease it. Motilin has a special position. Given alone motilin improves gastric mucosal blood flow, wheras it reduces gastric mu...

journal_title：Zeitschrift fur Gastroenterologie

authors： Koch H

更新日期：1976-03-01 00:00:00

abstract：AIM:The objective of this study was to assess the efficacy and safety of the phytopharmacon STW 5 versus metoclopramide in functional dyspepsia. METHODS:A retrolective, epidemiological cohort study with parallel groups in 23 randomised centres where both drugs were used routinely was performed. The main outcome variab...

journal_title：Zeitschrift fur Gastroenterologie

authors： Raedsch R,Hanisch J,Bock P,Sibaev A,Vinson B,Gundermann KJ

更新日期：2007-10-01 00:00:00

abstract：:Fluorouracil-associated cardiotoxic adverse events represent a relevant but underestimated problem in 5-fluorouracil treatment. After right hemicolectomy for adenocarcinoma of the rightsided colonic flexure a 59-year old patient was referred to our hospital for adjuvant chemotherapy according to MOSAIC-protocol with o...

journal_title：Zeitschrift fur Gastroenterologie

authors： Gundling F,Fuchs M,Nowak L,Antoni D,Hoffmann E,Schepp W

更新日期：2006-09-01 00:00:00

abstract：:Non-alcoholic fatty liver disease (NAFLD) commonly is associated with chronic inflammatory bowel disease (CIBD) and usually is considered to be stable and benign. However, NAFLD -- and in particular its subset, non-alcoholic steatohepatitis (NASH) -- may lead to progressive liver disease. Moreover, NAFLD sensitizes th...

journal_title：Zeitschrift fur Gastroenterologie

authors： Canbay A,Bechmann LP,Best J,Jochum C,Treichel U,Gerken G

更新日期：2006-03-01 00:00:00

abstract：BACKGROUND:Esophageal dilatation is performed for the treatment of anatomic and sometimes functional narrowing of the esophageal lumen caused by a variety of benign and malignant conditions. Esophageal perforation is the major complication associated with endoscopic dilatation. AIM:The object of this study was to asse...

journal_title：Zeitschrift fur Gastroenterologie

authors： Fry LC,Mönkemüller K,Neumann H,Schulz HU,Malfertheiner P

更新日期：2007-11-01 00:00:00

abstract：:In a 16 years old girl we found the syndrome of exsudative enteropathy with intestinal lymphangiectasy which differs from previous reported cases by several malformations of the lymphatic system. Besides changes in the intestinal lymphatics there was a retroperitoneal lymphangiodysplasia, a reduction and hypoplasia of...

journal_title：Zeitschrift fur Gastroenterologie

authors： Ferenci P,Wolf G,Feigl W,Tuchmann B,Imhof H,Leypold F,Pesendorfer F

更新日期：1976-12-01 00:00:00

abstract：:The mechanism of the diarrheogenic effect of bile acids and fatty acids is incompletely understood. In order to study their effects on motility we tested sodium deoxycholate and sodium ricinoleate in their actions on the spontaneous mechanical and myoelectrical activity of the isolated circular muscle of the cat colon...

journal_title：Zeitschrift fur Gastroenterologie

authors： Wienbeck M,Karaus M

更新日期：1983-08-01 00:00:00

abstract：INTRODUCTION: Assessment of disease activity in Crohn's disease (CD) and ulcerative colitis (UC) is usually based on the physician's evaluation of clinical symptoms, endoscopic findings, and biomarker analysis. The German Inflammatory Bowel Disease Activity Index for CD (GIBDICD) and UC (GIBDIUC) uses data from patient...

journal_title：Zeitschrift fur Gastroenterologie

authors： Hüppe A,Langbrandtner J,Häuser W,Raspe H,Bokemeyer B

更新日期：2018-10-01 00:00:00