Consulta: creatorFacets:"Yuceyar,H."
Registros recuperados: 3
Data/hora: 10/06/2024 15:19:40

An experimental model of hemolysis-induced acute pancreatitis
Provedor de dados: 56
Autores: Saruc,M.; Yuceyar,H.; Turkel,N.; Ozutemiz,O.; Tuzcuoglu,I.; Yuce,G.; Huseyinov,A.
The literature indicates that acute pancreatitis is a complication of massive hemolysis with a prevalence of about 20%. We describe an experimental model of hemolysis-induced acute pancreatitis. Hemolytic anemia was induced in rats by a single ip injection of 60 mg/kg of 20 mg/ml acetylphenylhydrazine (APH) in 20% (v/v) ethanol on the first experimental day (day 0). One hundred and fifty Wistar albino rats weighing 180-200 g were divided into three groups of 50 animals each: groups 1, 2 and 3 were injected ip with APH, 20% ethanol, and physiological saline, respectively. Ten rats from each group were sacrificed on study days 1, 2, 3, 4 and 5. Serum amylase, lipase levels and pancreatic tissue tumor necrosis factor-alpha (TNF-alpha) and platelet-activating...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Hemolysis; Pancreatitis model; Experimental pancreatitis; Etiology; Pathology.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2003000700008

The effect of CagA status on response to Helicobacter pylori eradication therapy in Western Turkey
Provedor de dados: 56
Autores: Saruç,M.; Goksel,G.; Ozkaya,S.; Guclu,F.; Ozbakkaloglu,B.; Yuceyar,H.
If cytotoxin-associated gene A (CagA) status affects the response rates of therapy, then it may be possible to predict Helicobacter pylori eradication rates. We aimed to evaluate the response to eradication treatment of H. pylori infection in CagA-positive and CagA-negative patients. A total of 184 patients (93 males, 91 females, mean age 42.6 ± 12.8 years) with H. pylori-positive chronic gastritis were studied. Subjects underwent a gastroscopy and biopsy specimens were taken from the gastric antrum, body, and fundus. Before the eradication therapy was given all patients were tested for CagA, TNF-alpha and gastrin levels. They were then prescribed lansoprazole (30 mg bid), clarithromycin (500 mg bid), and amoxicillin (1.0 mg bid) for one week. On the 8th...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Helicobacter pylori; Eradication; Cytotoxin-associated gene A; CagA.
Ano: 2001
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2001001100010

Functional dyspepsia: relationship between clinical subgroups and Helicobacter pylori status in Western Turkey
Provedor de dados: 56
Autores: Saruc,M.; Ozden,N.; Turkel,N.; Ayhan,S.; Demir,M.A.; Tuzcuoglu,I.; Akarca,U.S.; Yuceyar,H.
The etiology of functional dyspepsia is not known. The objective of the present study was to determine the characteristics of functional dyspepsia in Western Turkey. We divided 900 patients with functional dyspepsia into three subgroups according to symptoms: ulcer-like (UL), 321 (35.6%), motility disorder-like (ML), 281 (31.2%), and the combination (C) of these symptoms, 298 (33.1%). All patients were submitted to endoscopic evaluation, with two biopsies taken from the cardia and corpus, and four from the antrum of the stomach. All biopsy samples were studied for Helicobacter pylori (Hp) density, chronic inflammation, activity, intestinal metaplasia, atrophy, and the presence of lymphoid aggregates by histological examination. One antral biopsy was used...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Functional dyspepsia; Subgroups; Helicobacter pylori; Symptoms.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2003000600010