[Diagnostic accuracy of fiber endoscopy in esophageal and gastric carcinoma. Attempt at error analysis].

abstract：:Colorectal cancer is the most common cancer in Germany. The LebensBlicke foundation and it's supporting alliance have or many years, like others, been pushing information campaigns abour early detection measures and their chances for the general population. With the aid of the institute for public opinion research in ...

journal_title：Zeitschrift fur Gastroenterologie

authors： Wuppermann D,Wuppermann U,Riemann JF

更新日期：2009-11-01 00:00:00

abstract：:Gastrointestinal stromal tumours (GIST) occur mostly as sporadic solitary lesions involving the tubular GI tract and are only rarely associated with other benign or malignant neoplasms or occur as part of a multi-neoplastic disease as in the setting of Carney's triad and von Recklinghausen's disease. We analysed a tot...

journal_title：Zeitschrift fur Gastroenterologie

authors： Agaimy A,Wuensch PH

更新日期：2005-09-01 00:00:00

abstract：:Background and aims Therapy of hepatocellular carcinoma (HCC) mainly depends on tumor stage and liver function. The aim of this study was to identify additional predictors of overall survival in HCC patients with a particular attention to multimodal therapies. Methods Six hundred and seven consecutive HCC-patients tre...

journal_title：Zeitschrift fur Gastroenterologie

authors： Göbel T,Graf D,Hosnowsky C,Blondin D,Knoefel WT,Häussinger D,Erhardt A

更新日期：2017-03-01 00:00:00

abstract：:Pneumatosis intestinalis (PI) is identified as the accumulation of gas within the wall of the small or large intestine. It was first described by Du Vernoi in 1783. The pathogenesis is supposed to be multifactorial. It is assumed that there are 3 paths of disease development: mechanical, bacterial and biochemical. Adu...

journal_title：Zeitschrift fur Gastroenterologie

authors： Dzirlo L,Haunold I,Lung S,Buchinger E,Müller-Knespel EM,Weiss P

更新日期：2013-11-01 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：:A 69-year-old man presented for endoscopic examination of the upper gastrointestinal tract because of dysphagia for solid food and unintended weight loss. Several months before, he had noticed brownish-gray skin lesions in the neck, in the thorax and in both axillae. A dermatological consultant expressed the suspicion...

journal_title：Zeitschrift fur Gastroenterologie

authors： Sarbia M,Ringelhan M,Siveke J,Bettstetter M,Karimi D

更新日期：2012-07-01 00:00:00

abstract：:The growing data about new endoscopic therapies for gastroesophageal reflux disease (GERD) seem to indicate that these techniques might be effective at least in a part of patients suffering from GERD. However, up to now it is not clear which technique is the best. Randomized studies comparing the different techniques ...

journal_title：Zeitschrift fur Gastroenterologie

authors： Bittinger M,Messmann H

更新日期：2003-09-01 00:00:00

abstract：BACKGROUND: The aim of our study is to analyze viscosity characteristics of focal liver lesions (FLLs) and the diagnostic performance of shear wave dispersion (SWD) in differentiating benign and malignant FLLs. METHODS: Between January 2018 and April 2018, 58 consecutive patients (median age 57, age range 21-74 years,...

journal_title：Zeitschrift fur Gastroenterologie

authors： Dong Y,Qiu Y,Zhang Q,Yang D,Yu L,Wang WP,Dietrich CF

更新日期：2020-09-01 00:00:00

abstract：:The over the scope clip (OTSC) is mainly used for closure of gastrointestinal endoluminal defects and treatment of gastrointestinal bleeding. Its use for resection of subepithelial tumors or full-thickness resection is still under investigation. Duodenal neuroendocrine tumors (NET) are rare neoplasms. Endoscopic resec...

journal_title：Zeitschrift fur Gastroenterologie

authors： Schempf U,Kratt T,Hoetker M,Stüker D,Plentz RR,Malek NP,Goetz M

更新日期：2015-03-01 00:00:00

abstract：:In recent years several studies have been performed to improve the chemotherapy of metastatic gastric carcinoma. It is now established that combined chemotherapy for example with 5-Fluorouracil, adriamycin and mitomycin C or nitrosourea derivatives is superior to monotherapy with 5-Fluorouracil. With this combined che...

journal_title：Zeitschrift fur Gastroenterologie

authors： Gropp C,Havemann K

更新日期：1982-12-01 00:00:00

abstract：:Patients with hepatocellular carcinoma (HCC) in cirrhosis have an increased risk for postoperative complications including liver failure. However, there is some evidence that the use of laparoscopy markedly decreases this risk. Patients Between 2010 - 2015, a total of 21 laparoscopic liver resections were performed fo...

journal_title：Zeitschrift fur Gastroenterologie

authors： Seehofer D,Sucher R,Schmelzle M,Öllinger R,Lederer A,Denecke T,Schott E,Pratschke J

更新日期：2017-05-01 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：:We describe a 80-year-old man who presented with progressive dysphagia because of a Zenker's diverticulum. Barium swallow study revealed a large posterior diverticulum with a distal stenosis of the esophagus caused by compression. Because the patient was a poor candidate for surgery an endoscopic therapy was performed...

journal_title：Zeitschrift fur Gastroenterologie

authors： Pech O,May A,Gossner L,Mayer G,Abdollahnia R,Ell C

更新日期：2002-07-01 00:00:00

abstract：:The effects of surgical and chemical sympathectomy on various gastric functions was studied in rats. From the results it is concluded that the sympatho-adrenal system inhibits gastric acid secretion and mucosal blood flow. The regulation of pepsin secretion by the sympathetic nervous system appears controversial: unde...

journal_title：Zeitschrift fur Gastroenterologie

authors： Hanisch E,Hottenrott C,Encke A

更新日期：1987-04-01 00:00:00

abstract：:We describe a patient with a "cryptogenic" massive upper gastrointestinal bleeding due to a pseudoxanthoma elasticum, recognized only postoperatively. She underwent twice emergency abdominal surgery with total gastrectomy and partial jejunal resection, with a complicated postoperative course. An insufficient enteral a...

journal_title：Zeitschrift fur Gastroenterologie

authors： Keim HJ,Holtermüller KH,Walter U,Bork K,Rothmund M,Gabbert H

更新日期：1980-01-01 00:00:00

abstract：:An improved technique was developed to measure intracellular pH-changes in in vitro duodenal mucosa. A confocal laserscan microscope was equipped with a second laser to permit dual wavelength excitation measurements employing BCECF (2'7'-bis-2-carboxyethyl-5-(and-6)carboxyfluorescein), a pH-sensitive fluorescent dye. ...

journal_title：Zeitschrift fur Gastroenterologie

authors： Weinlich M,Heydasch U,Starlinger M,Kinne RK

更新日期：1997-04-01 00:00:00

abstract：:Over the last years several case reports and articles have been published suggesting that a new form of chronic pancreatitis has been diagnosed and named autoimmune pancreatitis. The present overview scrutinizes the proposed evidence in the light of the current literature and aims to prove whether autoimmune pancreati...

journal_title：Zeitschrift fur Gastroenterologie

authors： Rünzi M,Dejica D,Junge B,Keller J,Layer P

更新日期：2002-01-01 00:00:00

abstract：:Alcohol-induced hypersecretion probably contributes to chronic alcoholic pancreatitis. Feeding of raw soybean flour or soybean trypsin inhibitor also stimulates protein secretion of the pancreas. Therefore, we tested whether or not the pancreatic damage is increased by additional feeding of raw soybean flour in rats f...

journal_title：Zeitschrift fur Gastroenterologie

authors： Siegmund E,Jonas L,Dummler W

更新日期：1994-02-01 00:00:00

abstract：BACKGROUND: More and more gastroenterologists are not satisfied with their working conditions and run the risk of developing burnout symptoms. Little is known about the job satisfaction and burnout risk among physicians working in endoscopy units in Germany. This study examines the risk of burnout and job satisfaction ...

journal_title：Zeitschrift fur Gastroenterologie

authors： Adarkwah CC,Labenz J,Birkner B,Beilenhoff U,Hirsch O

更新日期：2020-10-01 00:00:00

abstract：:The results of a cardiologic work-up in patients with retrosternal pain are negative in about 20-30% of cases. Overall one half of these patients exhibit an esophageal dysfunction. In order to diagnose esophageal dysfunction long-term pH-metry, transit scintigraphy and standard manometry are used as well as provocatio...

journal_title：Zeitschrift fur Gastroenterologie

authors： Adamek RJ,Wegener M,Wienbeck M

更新日期：1993-12-01 00:00:00

abstract：PURPOSE:Hepatocellular carcinoma (HCC) is one of the major malignancies worldwide. For most patients with advanced or multifocal HCC treatment options are limited resulting in a poor prognosis. Several local ablation methods have been developed as minimally invasive strategies for HCC treatment. It is unclear, until no...

journal_title：Zeitschrift fur Gastroenterologie

authors： Geissler M,Mohr L,Ali MY,Grimm CF,Ritter M,Blum HE

更新日期：2003-11-01 00:00:00

abstract：:Various sorbents were tested in-vitro for their ability to support hepatic excretory and detoxification functions, and their in-vivo perfusion with plasma was studied in an animal experiment. Amino acids, particularly phenylalanine and tyrosine, were strongest bound by activated charcoal, while Amberlite XAD-7 removed...

journal_title：Zeitschrift fur Gastroenterologie

authors： Horak W,Polterauer P,Renner F,Silberbauer K,Rauhs R,Mühlbacher F,Funovics J

更新日期：1979-02-01 00:00:00

abstract：:The spontaneous course of the galactosamine-hepatitis in the guinea-pig (750 and 1000 mg/kg GalN iv respectively) is characterized by a terminal hypoglycemia together with hypothermia and arterial hypotension fifty-nine hours on average after GalN-application. Preventing hypoglycemia and hypothermia by continuous intr...

journal_title：Zeitschrift fur Gastroenterologie

authors： Brachtel D,Richter E

更新日期：1986-04-01 00:00:00

abstract：BACKGROUND:Endoscopic stenting with self-expanding metal stents (SEMS) has proved to be an efficient palliative endoscopic therapy option in treating malignant dysphagia. Different types of SEMS have been examined previously in small randomized clinical trials. METHODS:A total of 150 consecutive patients (from 1/1995-...

journal_title：Zeitschrift fur Gastroenterologie

authors： Eickhoff A,Hartmann D,Jakobs R,Weickert U,Schilling D,Eickhoff JC,Riemann JF

更新日期：2005-10-01 00:00:00

abstract：:Depressed adenoma of the stomach, whose gross appearance is similar to that of type IIc early gastric carcinoma, was detected in 40/357, or 11%, of gastric resection preparations. Depressed adenoma is primarily found in the two distal thirds and the lesser curvature of the stomach. It presents as a flat brownish depre...

journal_title：Zeitschrift fur Gastroenterologie

authors： Ottenjann R

更新日期：1990-02-01 00:00:00

abstract：BACKGROUND:Little is known about the similarities and differences in the clogging process of biliary and pancreatic stents. The aim of the study was to elucidate this process using scanning electron microscopy. MATERIALS AND METHODS:Scanning electron microscopy was performed in a consecutive series of 18 biliary and 1...

journal_title：Zeitschrift fur Gastroenterologie

authors： Weickert U,Zimmerling S,Eickhoff A,Riemann JF,Reiss G

更新日期：2009-04-01 00:00:00

abstract：:Endoscopic retrieval of proximally migrated biliary stents is sometimes challenging. We report on the successful use of a three-prong colon polyp retrieval device in a two year old child. ...

journal_title：Zeitschrift fur Gastroenterologie

authors： Goetz M,Walther U,Malek N,Fuchs J,Königsrainer A,Kratt T

更新日期：2014-04-01 00:00:00

abstract：INTRODUCTION:Living conditions (e. g. domestic crowding) may influence the infection rate. Some studies suggested that the reappearance of H. pylori in H. pylori positive patients after successful eradication therapy might be a result of transmission by H. pylori positive spouses. Therefore this study has been performe...

journal_title：Zeitschrift fur Gastroenterologie

authors： Knippig C,Arand F,Leodolter A,Nilius M,Bayerdörffer E,Klein U,Malfertheiner P

更新日期：2002-06-01 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 the last decade, innovative ultrasound technology has become the primary imaging method in Gastroenterology. Compared to other imaging techniques (e. g., computed tomography and magnetic resonance imaging), conventional ultrasound images have the disadvantage of a restricted field-of-view (width), thus producing im...

journal_title：Zeitschrift fur Gastroenterologie

authors： Dietrich CF,Ignee A,Gebel M,Braden B,Schuessler G

更新日期：2002-12-01 00:00:00