Gastric biopsies
Helicobacter pylori detection in gastric biopsies, saliva and dental plaque of Brazilian dyspeptic patients
... gastritis. Gastric biop- sies, saliva samples and dental plaques were obtained from 78 dyspeptic ...in gastric biopsies and the oral cavity (p < ...between gastric infection and the ...
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Detection of Helicobacter pylori in gastric biopsies, saliva and dental plaques of dyspeptic patients from Marília, São Paulo, Brazil: presence of vacA and cagA genes
... patient. Gastric biopsies, saliva and dental plaques were obtained from 62 dyspeptic ...from gastric biopsies were signiicantly correlated with those from the oral ...between gastric ...
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A method for metagenomics of Helicobacter pylori from archived formalin-fixed gastric biopsies permitting longitudinal studies of carcinogenic risk.
... gastrointestinal biopsies provides a means for such studies but is still ...FFPE biopsies from two patients. Frozen homogenized biopsies from the same gastroscopy sessions were also available for ...
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Arq. Gastroenterol. vol.48 número3
... The MC is the method had lower diagnostic precision, which was signiicantly lower than the HE and the UT. The MC is a laborious method, with some technical dificulties, a cost and processing time than those of UT and HE, ...
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Helicobacter pylori infection and immune profile of patients with different gastroduodenal diseases
... study, gastric biopsies were collected from 554 patients with different gastroduodenal diseases for histological analysis and for the determination of bacterial genotype and cytokine production (IL-4, ...
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Arq. Gastroenterol. vol.53 número2
... In conclusion, this is the irst time that such a study has been carried out in Brazil, evaluating the usefulness of a standard molecular method to ascertain the presence of resistance of H. pylori to the antibiotics, on ...
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Could gastric histology be a useful marker for making decision on Helicobacter pylori eradication therapy in patients with dyspepsia?
... between gastric histology and ...underwent gastric mucosal biopsy and serological tests (anti-Hp and anti-CagA ...antibodies). Gastric biopsies were examined using H-E and Giemsa stains and ...
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Arq. Gastroenterol. vol.47 número4
... Three gastric biopsies (two from the antrum, one from the fundus) were taken and immersed together into micro-tubes containing a transport medium, ...agar. Biopsies were done after obtaining informed ...
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SUVmax/THKmax as a biomarker for distinguishing advanced gastric carcinoma from primary gastric lymphoma.
... Methodology/Principal Findings: We reviewed PET/CT scans collected from January 2008 to April 2012 of 69 AGC and 38 PGL (14 low-grade mucosa-associated lymphoid tissue [MALT], 24 non-MALT aggressive non-Hodgkin lymphoma ...
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Avaliação da Anexina A1, FPR1, FPR2 e miRNAs em adenocarcinoma gástrico
... and gastric cancer ...in gastric cancer [68] by targeting RECK, a tumor suppressor gene [69], PTEN, a regulator of protein phosphatases and 3'-phosphoinositol phosphatases [70] and VGLL4, a transcriptional ...
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Cytogenetic characterization and evaluation of c-MYC gene amplification in PG100, a new Brazilian gastric cancer cell line
... for gastric carcinomas include ampliications and mutations of the c-ERBB2, KRAS, MET, TP53, and c-MYC ...for gastric cancer includes gains and losses of whole chromosomes or parts of them and these events ...
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Complications and risk factors in transrectal ultrasound-guided prostate biopsies
... Finally, the presence of a bladder catheter (urethral catheter or cystostomy) is an ad- ditional risk factor for the occurrence of complications in patients undergoing prostate biopsies. It is believed that the ...
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Braz. J. Pharm. Sci. vol.53 número3
... the enhancement in bioavailability due to gastroretention. Ozdemir, Ordu and Ozkan (2000) designed loating bilayer tablets with controlled release for furosemide. To enhance the poor solubility of furosemide in the ...
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Gastric lipoma case report.
... We report a case of gastric lipoma, a rare benign stomach tumor. There are approximately 200 cases previously described in literature. A male, 62-year-old patient with no clinical complaint presented a tumor ...
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Perforated acute gastric volvulus.
... O achado cirúrgico foi de uma grande quantidade (1.000ml) de secreção gástrica em cavidade abdominal, com estômago aumentado de tamanho e dilatado, torcido em seu próprio eixo (rotação[r] ...
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Gastric trichobezoar: case report.
... exame de imagem mais preciso para demonstrar os bezoares, caracterizados como uma massa concêntrica heterogênia aerada com captação periférica de contraste 2.. Os métodos conservadores p[r] ...
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T lymphocyte density and distribution in human colorectal mucosa, and inefficiency of current cell isolation protocols.
... (30 biopsies per individual) using a previ- ously optimized protocol ...sigmoid biopsies were washed once in RPMI 1640 medium and distributed equally to two 50 ml conical centrifuge tubes (15 ...
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UNIVERSIDADE FEDERAL DO PARÁ NÚCLEO DE PESQUISA EM ONCOLOGIA PROGRAMA DE PÓS-GRADUAÇÃO EM ONCOLOGIA E CIÊNCIAS MÉDICAS
... develop gastric and breast cancers, the two most frequent cancers in ...and gastric (64) ...and gastric and breast cancer susceptibility (P > ...against gastric and breast cancer (P = ...to ...
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Open Atividade antiulcerogênica de cissampelos sympodialis eichl. () em modelos animais
... of gastric ulcers were used: ethanol and containment of gastric juice in rats, anti-inflammatory non- steroidal drug (NSAID - piroxicam) and stress (immobilization and cold) in ...
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A Rare Case of Invasive Gastric Candidiasis Causing Perforation and Peritonitis
... surgery, gastric surgery, long term steroid therapy, anticancer chemotherapy and other immunosuppressants, overuse of antacids and antibiotics but infrequent in immuno- competent individuals ...
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