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2篇 您的检索式：作者名="Kenneth Atkinson"

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		题名	作者	年代	出处	被引量
	1	Acute airway obstruction from insertion of a cuffed esophageal stent for maglignant tracheoesophageal fistula显示文摘	Kenneth Atkinson Lgor Ptokopiw	1998	Gastrointestinal Endoscopy1998，47，5：	1
	2	Time of infliximab therapy initiation and dose escalation in Crohn's disease显示文摘AIM:To determine if early initiation of anti-tumor necrosis factor therapy affects the need for dose escalation.METHODS:This was a retrospective review of patients receiving infliximab therapy for Crohn’s disease(CD)at two outpatient gastroenterology clinics during July2009 to October 2010.All patients included in the study were biologic agent na?ve and had moderate to severe CD(Harvey Bradshaw index>8).Patients were divided into groups based on length of time between diagnosis to therapy initiation and concurrent immunosuppressant therapy.Kaplan-Meier survival analysis was used to compare the time to dose escalation for the four groups.RESULTS:There were 68 patients,51% female and 49% male,with an average age at diagnosis of 24.7±11.9 years.The average age at infliximab initiation was 34.8±14.8 years.Of the 68 patients,19%initiated inflixiamb within 2 years of diagnosis,and 51%had concurrent immunosuppressant therapy at the time of therapy initiation.Fifty percent of patients required dose escalation and the median time from therapy initiation to dose escalation was 10 mo(interquartile range:5.3-14.8).There was a statistically significant higher probability of requiring dose esclataion in patients who initiated biologic therapy within 2 years of diagnosis,without concurrent immunosuppressant therapy(P<0.01).CONCLUSION:Those who receive infliximab within 2years of CD diagnosis require more intense immunosuppressant therapy than those who received infliximab later.	Mindy CW Lam Terry Lee Kenneth Atkinson Brian Bressler	2014	World Journal of Gastroenterology2014，20，1：	0

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