Banca de DEFESA: IRIGRÁCIN LIMA DINIZ BASÍLIO

Uma banca de DEFESA de DOUTORADO foi cadastrada pelo programa.
DISCENTE : IRIGRÁCIN LIMA DINIZ BASÍLIO
DATA : 14/12/2018
HORA: 08:00
LOCAL: Pos Graduação em Bioquímica
TÍTULO:

HELICOBACTER PYLORY E ÁREA URBANA E SUA RELAÇÃO COM A DOENÇA GÁSTRICA


PALAVRAS-CHAVES:

Epidemiology, Gastritis, Helicobacter pylori, Infection, Prevalence, Risk Factors


PÁGINAS: 13
RESUMO:

Infection by Helicobacter pylori affects half of the world`s population and persistence of this pathogen is the principal cause of gastric diseases, and eventual cancer development. There are several virulent factors associated with H. pylori outcome. The purpose of the study was to estimate the prevalence of H. pylori infection in an adult population in northeast of Brazil and to identify the risk factors for dyspeptic symptoms. We evaluated 200 subjects from Campina Grande, a city in Northeast Brazil. All subjects presented with dyspeptic complaints. They underwent physical examination and endoscopy, followed by Gastric biopsies. Urease test wasperformed for all participants. Fragments of biopsies were examined for histology and DNA was extracted from all fragments. DNA samples were tested for H. pylori by Polymerase Chain Reaction. Females composed 72.5% (145/200) of subjects. Only 17.5% (35/200) of the elderly were exposed to infection and 65% (78/200) used city water. Lack of hand washing, exposure to city water and smoking were considered risk factors for H. pylori infection. Belching was the most common symptom associated with infection and gastritis, regardless of grade. Presence of H. pylory increased the severity of gastritis. Prevalence of H. pylori infection was higher in people with symptoms of gastritis and the severity of symptoms was associated with infection.




MEMBROS DA BANCA:
Externo à Instituição - ADRIANO AZEVEDO DE MELLO - UFCG
Externo ao Programa - 1346630 - LARA DE MELO BARBOSA ANDRADE
Externo à Instituição - MARIA GORETTI FREIRE DE CARVALHO - UnP
Externo ao Programa - 347772 - NILMA DIAS LEAO COSTA
Presidente - 350647 - SELMA MARIA BEZERRA JERONIMO
Notícia cadastrada em: 08/02/2018 09:28
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