Abstract：
:Biopsy diagnosis of early and highly differentiated liver tumors is difficult and complex. Modern pathology has met this challenge by several different means; elaborate morphological algorithms and novel immunohistological markers support the differential diagnosis of highly differentiated HCC and a new, predictive molecular pathological and histological classification of liver cell adenoma was developed. By these new diagnostic tools together with the so-called 'matrix diagnosis' a reliable diagnostic classification is now feasible in the vast majority of these difficult cases.
journal_name
Z Gastroenteroljournal_title
Zeitschrift fur Gastroenterologieauthors
Longerich T,Schirmacher Pdoi
10.1055/s-0028-1109088subject
Has Abstractpub_date
2009-01-01 00:00:00pages
30-6issue
1eissn
0044-2771issn
1439-7803journal_volume
47pub_type
杂志文章,评审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
pub_type： 杂志文章
doi：
更新日期：1979-02-01 00:00:00
abstract：:The term oral tolerance (OT) describes the antigen-specific suppression of immune responses following the feeding of the antigen. While some common features with other forms of induction of systemic tolerance have been disclosed, OT can be distinguished by certain immunologic characteristics. Thus, work in experimenta...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章,评审
doi：
更新日期：1999-02-01 00:00:00
abstract：:We report the case history of a 28-year-old homosexual man of Caucasian origin whose diagnosis of acquired immunodeficiency syndrome was established one year before admission on the basis of a positive human immunodeficiency virus serology and cutaneous Kaposi's sarcoma. Severe postprandial vomiting pointed to bowel o...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1994-12-01 00:00:00
abstract：:A retrospective analysis was performed in 332 cases with cancer of the upper gastrointestinal tract. A limit of one month was set for delayed and missed bioptically verified endoscopic diagnosis. Malignant cycle in ulcerated lesions and the size of elevated processes were the probable causes of delayed diagnosis in 7 ...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1978-04-01 00:00:00
abstract：:Compensatory increase of hepatic artery blood flow follows protosystemic shunt surgery. Parathormone stimulates significantly blood circulation through the hepatic artery. This stimulating effect is used to test vasodilative capability of the hepatic artery prior to shunt surgery. We report our findings on a additiona...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1981-04-01 00:00:00
abstract：:1977 cases with gastric complains but without localized findings like ulcer or cancer were investigated by gastroscopy with biopsies of corpus and antrum ventriculi. We found in 5.5% an isolated mucosal atrophy of the gastric corpus (mean age 67.2 years compared to 59.4 years in cases with normal mucosa). 0.7% showed ...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1986-07-01 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
pub_type： 杂志文章,评审
doi：10.1055/a-0855-4469
更新日期：2019-04-01 00:00:00
abstract：:Cytomegalovirus (CMV) plays an important role in non-immunocompetent patients due to its high seroprevalence and life-long persistence. However, cases of severe CMV infections are also described in the immunocompetent. Here in particular, the gastrointestinal involvement is of major importance. We describe the case of...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：10.1055/s-0031-1273487
更新日期：2013-11-01 00:00:00
abstract：:The present study retrospectively evaluates all endoscopies performed on a medical intensive care unit during the period from 1986 to 1992. During these seven years, 415 endoscopies were performed of which 77.8% were done as an upper gastrointestinal endoscopy. The most frequent findings consisted in esophagitis (23.6...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1994-08-01 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
pub_type： 杂志文章
doi：
更新日期：1990-02-01 00:00:00
abstract：:In humans and many laboratory animals, protein and fat digestion products are potent intestinal stimulants of pancreatic enzyme secretion. Both neural and hormonal pathways mediate the enzyme response to these intestinal stimulants. Enteropancreatic, cholinergic, vago-vagal reflexes are probably the most important med...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章,评审
doi：
更新日期：1987-04-01 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
pub_type： 杂志文章
doi：10.1055/s-0043-100021
更新日期：2017-05-01 00:00:00
abstract：:In 19 patients with gastrointestinal tumors the diagnosis was made by ultrasound. 7 patients were examined for further investigation of an abdominal mass; 12 patients, presented with symptoms suggesting malignants, e. g. weight loss, vomiting, fever, abdominal pain, and/or anaemia from bloodloss were first investigate...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1978-07-01 00:00:00
abstract：UNLABELLED:The present survey carried out among the members of the German Society of Gastroenterology and Metabolism (GSGM) was intended 1. to provide information on a) age, professional experience and nature of present activities, b) the service spectrum, c) career prospects, and 2 to reflect the views of those questi...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1996-09-01 00:00:00
abstract：PURPOSE:In hepatic resections, there has been a high quality demand. The aim of this systematic clinical, prospective, unblinded unicenter observational study with two arms in an unselected patient cohort was to investigate whether hemostat device can significantly improve outcome in resective liver surgery, in particu...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：10.1055/s-0042-100284
更新日期：2016-07-01 00:00:00
abstract：:The intercellular adhesion molecule 1 (ICAM-1, CD54) and the lymphocyte associated antigen 3 (LFA-3, CD58) have been found in soluble form (sCD54 and sCD58) in human sera. Data concerning their role in chronic liver disease and their usefulness in disease monitoring are contradictory. We addressed the question whether...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1997-06-01 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
pub_type： 杂志文章
doi：
更新日期：1989-06-01 00:00:00
abstract：:The binding activity of circulating HBsAg particles to polymerized human serum albumin (pHSA) was determined by radioimmunoassay in 18 patients with acute hepatitis B at follow-up and compared with other hepatitis B virus (HBV) markers. All patients had serum HBsAg particles with binding sites for pHSA during the acut...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1985-11-01 00:00:00
abstract：:Cholesteryl ester storage disease (CESD) is a rare, autosomal recessively inherited disorder resulting from deficient activity of lysosomal acid lipase (LAL). LAL is the key enzyme hydrolyzing cholesteryl esters and triglycerides stored in lysosomes after LDL receptor-mediated endocytosis. Mutations within the LIPA ge...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：10.1055/s-0033-1350463
更新日期：2013-10-01 00:00:00
abstract：:Measurement of chromogranin A (CgA) level in blood can be used to monitor neuroendocrine tumours. However CgA level may also be elevated in several other endocrine and non-endocrine diseases. Here, we report on a patient with an incidental left-sided adrenal tumour and elevated CgA level. Adrenalectomy did not confirm...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：10.1055/s-0028-1109174
更新日期：2009-07-01 00:00:00
abstract：:It was the aim of the present study to examine whether 111In-pentetreotide, a somatostatin analogue with predominantly renal excretion, is a suitable receptor agonist for scintigraphic imaging of endocrine gastro-entero-pancreatic (GEP) tumors, and to evaluate the contribution of the usual imaging times 4 and 24 h p.i...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1994-06-01 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
pub_type： 杂志文章
doi：10.1055/s-0031-1299503
更新日期：2012-07-01 00:00:00
abstract：:Autoimmune Hepatitis (AIH), primary biliary cirrhosis (PBC), primary sclerosing cholangitis (PSC) and overlap syndromes of these three disease entities are regarded as autoimmune liver diseases. These conditions are important differential diagnoses of elevated liver function tests as about 10 % of liver transplantatio...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章,评审
doi：10.1055/s-2004-812686
更新日期：2004-01-01 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
pub_type： 杂志文章
doi：10.1055/s-0034-1366050
更新日期：2014-04-01 00:00:00
abstract：BACKGROUND:Today, endoscopic resection is a standard procedure for the resection of colonic polyps. Before the establishment of endoscopic techniques, the surgical approach was a clearly preferred method for removal of polyps with a size larger than three centimeters. The safety and effectiveness concerning endoscopic ...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：10.1055/s-0028-1109971
更新日期：2010-07-01 00:00:00
abstract：:Azathioprine (AZA) or 6-mercaptopurine (6-MP) are the immunosuppressive drugs of choice in the treatment of inflammatory bowel disorders (IBD). Optimal dosage for AZA is around 2.5 mg/kg body weight and induction of remission by these drugs may take 6 - 7 months. Intramuscularly applied Methotrexate (MTX) is the secon...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：10.1055/s-2004-813500
更新日期：2004-09-01 00:00:00
abstract：:The following publication is an overview looking at diagnostic and therapeutic possibilities related to interventional procedures for diseases of the pancreas. We emphasize the description of the technique and show meaningful indications and limitations. ...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：10.1055/s-2000-10302
更新日期：2000-11-01 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
pub_type： 杂志文章
doi：
更新日期：1997-04-01 00:00:00
abstract：:A 27-year-old female patient with partial Alagille's syndrome (hypoplasia of the intrahepatic bile ducts, typical facial dysmorphism and skeletal anomalies) developed a marked cholestasis (total bilirubin 59 mg/dl), decrease of liver synthesis tests and ascites four weeks after gynecological surgery with general anest...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1996-12-01 00:00:00
abstract：:Report about 5 cases with a chronic erosion with granulation tissue formation of the mucosa of the resected stomach in the gastroenterostomotic area. These lesions appeared endoscopically as discoloration, or as small elevation of the mucosa or as a distinct polyp. One case with a more extensive granulation tissue for...
journal_title：Zeitschrift fur Gastroenterologie
pub_type： 杂志文章
doi：
更新日期：1982-03-01 00:00:00
