Results 21 to 30 of about 494 (176)

Infecção gástrica por Helicobacter pylori em pacientes sintomáticos da Ilha de São Luís, MA: correlação endoscópica, anatomopatológica e microbiológica

Revista da Sociedade Brasileira de Medicina Tropical, 1996
Com critérios previamente definidos de inclusão e prévio consentimento, 26 pacientes consecutivos (19 a 64 anos), com queixas referentes ao aparelho digestivo superior, foram submetidos à endoscopia digestiva, com biópsia, constando de 8 fragmentos da ...
José de Macêdo Bezerra, Arquimedes V. Vale, Joaquim C. Lobato Filho, Sérgio F. Martins, Arnaldo Lopes Albarelli, Suzanne de Jesus A. Albarelli Freire, Eurípedes Gomes de Oliveira, José Carlos Longo   +7 more
doaj   +3 more sources

S100 Calgranulin Proteins S100A8, S100A9 and S100A12 are Expressed in the Inflamed Gastric Mucosa of Helicobacter Pylori‐Infected Children

Canadian Journal of Gastroenterology and Hepatology, Volume 22, Issue 5, Page 461-464, 2008., 2008
The expression of the inflammatory S100 calgranulin proteins (S100A8, S100A9 and S100A12) in normal and Helicobacter pylori‐infected gastric mucosa of children were examined. S100A8, S100A9 and S100A12, which were virtually absent in normal gastric mucosa, were highly expressed in H pylori‐infected mucosa.
Steven T Leach, Hazel M Mitchell, Carolyn L Geczy, Philip M Sherman, Andrew S Day   +4 more
wiley   +1 more source

CagA and VacA Helicobacter Pylori Antibodies in Gastric Cancer

Canadian Journal of Gastroenterology and Hepatology, Volume 22, Issue 3, Page 255-258, 2008., 2008
BACKGROUND: Infection with different genotypes of virulent Helicobacter pylori strains (cytotoxin‐associated gene A [CagA]‐and/or vacuolating cytotoxin A [VacA]‐positive) can play a role in the development of atrophic gastritis, duodenal ulcer (DU) and gastric cancer (GC).
Renzo Suriani, Maurilio Colozza, Enrico Cardesi, Dario Mazzucco, Maria Marino, Silvia Grosso, Sabina Sanseverinati, Ivo Venturini, Athos Borghi, Maria Luisa Zeneroli   +9 more
wiley   +1 more source

Should We Test for Helicobacter Pylori before Treating Gastroesophageal Reflux Disease?

Canadian Journal of Gastroenterology and Hepatology, Volume 19, Issue 7, Page 425-427, 2005., 2005
Gastroesophageal reflux disease (GERD) is a common problem in childhood. The cause is uncertain but because the incidence of GERD is increasing in developed countries and the prevalence of Helicobacter pylori is decreasing, it has been suggested that this infection protects against GERD.
Paul Moayyedi
wiley   +1 more source

Cirurgia laparoscópica no diagnóstico de gastrite crônica atrófica seguida de tratamento clínico em cadela: relato de caso Laparoscopic surgery in the diagnosis of atrophic gastritis in a dog followed by clinical treatment: case report

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2007
Descrevem-se o diagnóstico e o tratamento de um caso de gastrite atrófica crônica, em uma cadela sem raça definida, de dois anos de idade. A paciente apresentava como principal sintomatologia vômito crônico.
P.C. Basso, M.V. Brun, C. Schmidt, H.H.A. Barcellos, D.L. Graça   +4 more
doaj   +1 more source

Host Epithelial Interactions with Helicobacter Pylori: A Role for Disrupted Gastric Barrier Function in the Clinical Outcome of Infection?

Canadian Journal of Gastroenterology and Hepatology, Volume 19, Issue 9, Page 543-552, 2005., 2005
Infection of the human stomach with Helicobacter pylori may develop into gastritis, ulceration, adenocarcinoma and mucosal lymphomas. The pathogenic mechanisms that determine the clinical outcome from this microbial‐epithelial interaction remain poorly understood.
Andre G Buret, Jason P Fedwick, Andrew N Flynn   +2 more
wiley   +1 more source

Frequência e distribuição de Helicobacter spp. na mucosa gástrica de cães

Revista Ceres, 2012
A associação das helicobacterias com doença gástrica em humanos e em alguns animais domésticos e selvagens sugere a participação dessas na patogênese da gastrite em cães. Neste artigo procurou-se verificar a presença de Helicobacter spp.
Fernanda de Toledo Vieira, João Carlos Pereira da Silva, Marlene Izabel Vargas Viloria, Marcel de Toledo Vieira, Carlos Eduardo Real Pereira   +4 more
doaj   +1 more source

ANEMIA PERNICIOSA: RELATO DE CASO

Hematology, Transfusion and Cell Therapy, 2023
Objetivos: Relatar anemia perniciosa em paciente do sexo masculino. Materiais e métodos: Trata-se de um estudo observacional, do tipo relato de caso que se concentra na descrição detalhada de um único paciente com características clínicas e diagnósticas ...
SVS Peixoto, KOR Borges, VKG Lima
doaj   +1 more source

GRANÜLOMATÖZ GASTRİT/ OLGU SUNUMU

Kocatepe Tıp Dergisi, 2017
OZ Granulomatoz gastrit nadir gorulen bir klinikopatolojik antitedir. Etiyolojik faktorler cok cesitlidir. Crohn hastaligi granulomatoz gastiritin en sik sebebidir. Gastrik tuberkuloz, abdominal tuberkulozun nadir bir formudur. Ancak endemik bolgelerde gastrik tuberkuloz granulomatoz gastiritin ayirici tanisinda akla gelmelidir.
Değer, Ayşe Nur, Atay, Lale, Üstün, Hüseyin   +2 more
openaire   +5 more sources

Extradigestive Manifestation of Helicobacter Pylori Infection in Children and Adolescents

Canadian Journal of Gastroenterology and Hepatology, Volume 19, Issue 7, Page 421-424, 2005., 2005
Helicobacter pylori infection fulfills each of Koch′s postulates as a human pathogen causing chronic active gastritis. Disease consequences that develop in a subset of infected subjects include peptic ulcerations, gastric adenocarcinoma and mucosa‐associated lymphoid tissue lymphoma.
Philip M Sherman, Frank YH Lin
wiley   +1 more source