Wynik wyszukiwania w bazie Polska Bibliografia Lekarska GBL
Zapytanie:
SITO
Liczba odnalezionych rekordów:
3
Przejście do opcji zmiany formatu
|
Wyświetlenie wyników w wersji do druku
1/3
Tytuł oryginału:
Oral cavity as a potential source of gastric reinfection by Helicobacter pylori.
Autorzy:
Karczewska
Elżbieta,
Konturek
Joanna E.,
Konturek
Peter C.,
Cześnikiewicz
Marta,
Sito
Edward,
Bielański
Władysław,
Kwiecień
Nina,
Obtułowicz
Wojciech,
Ziemniak
Witold,
Majka
Jolanta,
Hahn
Eckhart G.,
Konturek
Stanisław J.
Źródło:
Dig. Dis. Sci. 2002: 47 (5) s.978-986, il., tab., bibliogr. 24 poz.
Sygnatura GBL:
310,037
Hasła klasyfikacyjne GBL:
stomatologia
mikrobiologia
gastroenterologia
Typ dokumentu:
praca kliniczna
praca opublikowana za granicą
tytuł obcojęzyczny
Wskaźnik treści:
ludzie
Streszczenie angielskie:
Helicobacter pylori (Hp) is a common pathogen colonizing the a gastric mucosa, but some reports indicated that it may also be found in the oral cavity, which could serve as a reservoir of the bacteria and a source of gastric reinfection. Accordingly, we aimed to study whether the oral cavity, particularly gingival pockets, are colonized by Hp and whether it could be the source of gastric reinfection. We studied 329 patients with dyspeptic symptoms (257 with chronic gastritis, 15 with gastric ulcer. and 57 with duodenal ulcer). The [**13C]urea breath test (UBT), gastroscopy, and Hp culture from gastric biopsies were carried out, and material was collected from the oral cavity (gingival pocket) for bacteriological culture and genomic DNA studies. The serum was obtained for anti-Hp IgG and anti-CagA assays and saliva for anti-Hp IgA determination using the ELISA technique. bacteria in material from gingival pockets and biopsies from the corpus and antrum of stomach of 30 DU patients before and after Hp eradication were also examined by PCR technique, using primers specific for 16S rNA. All Hp-positive patients (276) were subjected to one week of triple therapy (omeprazole 2 x 20 mg twice a day, clarithromycin 2 = 500 mg twice a day, and metronidazole 2 x 500 mg twice a day). The measurements descrived above were then repeated at four weeks and six months. Bacterkilogical culture showed the prsence of Hp in the material from oral cavity in about 50 p.c. of patients, whereas UBT, used as a gold standard, revealed gastric Hp infection in about 84 p.c. of these patients...
2/3
Tytuł oryginału:
Case presentation of gastrinoma combined with gastric carcinoid with the longest survival record - Zollinger-Ellison syndrome: pathophysiology, diagnosis and therapy.
Autorzy:
Konturek
Stanisław J.,
Konturek
Piotr C.,
Bielański
Władysław,
Lorens
Krzysztof,
Sito
Edward,
Konturek
Jan W.,
Kwiecień
Sławomir,
Bobrzyński
Andrzej,
Pawlik
Teresa,
Karcz
Danuta,
Areny
Hany,
Stachura
Tomasz
Źródło:
Med. Sci. Monitor 2002: 8 (6) s.CS43-CS59, il., bibliogr. 129 poz.
Sygnatura GBL:
313,278
Hasła klasyfikacyjne GBL:
onkologia
Typ dokumentu:
praca związana ze zjazdem
tytuł obcojęzyczny
Wskaźnik treści:
ludzie
dorośli = 65 r.ż.
płeć żeńska
Streszczenie angielskie:
Zollinger-Ellison syndrome is a very rare disease caused by tumor with gastrin producing cells accompanied by hypergastrinemia leading to gastirc hypersecretion and peptic ulcers and their complications. Female case of gastrinoma (Zollinger-Ellison syndrome; Z-E) with a record of 38 yrs of survival. Acute gastro-duodenal ulcers started at 28 yr of age and Z-E was diagnosed by using gastrin assays. Basal and maximal acid outputs and ratio of basal/maximal outputs were away over normal limits. Because of ulcer recurrence and complications, patients was subjected to several gastric surgeries but refused total gastrectomy. She was also treataed with many H2-receptor (R) antagonists and proton-pump inhibitors (PPI), each new drug being initially highlyt effective but then showing declinig efficacy except when PPI, lansoprazole was used. The gastrin level rose in the course of disease from initial high value of 2000 pg/mL to the extreme 4500 ng/mL at present. During the last 2 yrs, metastasis mainly to liver developed and they were successfully treated by synthetic octapeptided derivative of somatostatin and, as a result, metastatis partly reduced and plasma gastrin drasticly decreased. Biopsy taken from liver metastasis showed the presence of typical gastrinoma cells with gastrin and chromogranin, while that from oxyntic mucosa revealed the ECL-cell hyperplasia with corcinoid tumors and unexpected gastric atrophy. This phenomenal case described in this article might be the new proven evidence needed by gastroenterologists to overturn the traditional treatemnt using total gastrectomy as a treatment of choice to the partial gastrectomy combined with proton pump inhibitors.
3/3
Tytuł oryginału:
Ochrona matki, dziecka i rodziny - działalność Instytutu Matki i Dziecka.
Autorzy:
Szymborski
Janusz,
Sito
Aldona
Źródło:
Pielęg. Położ. 2002: 44 (5/6) s.29-31
Sygnatura GBL:
311,742
Hasła klasyfikacyjne GBL:
pediatria
Typ dokumentu:
praca przeglądowa
Temat korporatywny:
Instytut Matki i Dziecka
stosując format:
z abstraktem i deskryptorami
z abstraktem
z deskryptorami
skrócony