RESUMO
Objective To study emptying of gallbladder in children with functional dyspepsia(FD),and to investigate correlation of their helicobacter pylori(Hp) status and gallbladder emptying rate.Methods Sixty children with FD were studied,including 30 Hp-ne-(gative) and 30 Hp-positive children.Thirty Hp-positive children received triple eradication therapy 1 week.After 4 weeks,the Hp tests were taken again,27 children became Hp-negative,and the others were still positive eliminated from the study.The difference between the above groups in gallbladder volumes before breakfast and postprandial gallbladder emptying rate were compared.Results The gallbladder volumes before breakfast were bigger and the emptying rate of postprandial gallbladder of children with FD were lower than those of normal controls(P0.05).Conclusions Delayed emptying of gallbladder may cause FD in children.Hp infection isn′t associated with the gallbladder emptying rate.
RESUMO
Objective To investigate the clinical feature of fibercolonscopy in children.Methods Olympus PCF-20 and Olympus(PSD-20) were used for all examinations and treatments after bowel preparation and anesthesia.Pathological change was observed,then took pictures,and biopsy was done.Intestine polyps underwent electrocision.Results Fibercoloscopy was performed on 243 children(male 177,female 66).Age ranged from 1 to 18 years,with an average of 6.74 years.The cecum was reached in 232 of 243 cases.Abnormal findings were seen in 116(47.74%) of the cases.There were large intestine polyps in 87(35.80%) cases.All cases underwent electrocision.One hundred and fifty-seven polyps were removed with satisfactory results.Conclusion Fibercoloscopy is effective and safe in diagnosis and treatment in children with intestine diseases.