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17篇 您的检索式：作者名="JEGADEESAN G"

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		题名	作者	年代	出处	被引量
	1	Factors predicting adverse short-term outcomes in patients with acute cholangitis undergoing ERCP: A single center experience显示文摘AIM: To identify potential factors that can predict adverse short-term outcomes in patients with acute cholangitis undergoing endoscopic retrograde cholangiopancreatography(ERCP). METHODS: Retrospective analysis of consecutive patients admitted to our center for acute cholangitis and underwent ERCP from 2001 to 2012. Involvement of two or more organ systems was termed as organ failure(OF). Cardiovascular failure was defined based on a systolic blood pressure of < 90 mmHg despite fluid replacement and/or requiring vasopressor treatment; respiratory failure if the Pa02 /Fi02 ratio was < 300 mmHg and/or required mechanical ventilation; coagulopathy if the platelet count was < 80; and renal insufficiency if serum creatinine was > 1.9 mg/dL. Variables associated with short term adverse clinical outcomes defined as persistent OF and/or 30-d mortality was determined. RESULTS: A total of 172 patients(median age 62 years, 56.4% female) were included. The median door to ERCP time was 17 h. Bile duct stones were the most common etiology(n = 67, 39.2%). In multivariate analysis, factors that were independently associated with persistent OF and/or 30-d mortality included American Society of Anesthesiology(ASA) physical classification score > 3(OR = 7.70; 95%CI: 2.73-24.40), presence of systemic inflammatory response syndrome(OR = 3.67; 95%CI: 1.34-10.3) and door to ERCP time greater than 72 h(OR = 3.36; 95%CI: 1.12-10.20). Door to ERCP time greater than 72 h was also associated with 70% increase in the mean length of stay(P < 0.001). Every one point increase in the ASA physical classification and every 1 mg/dL increase in the preERCP bilirubin level was associated with a 34% and 2% increase in the mean length of hospital stay, respectively. Transfer status did not impact clinical outcomes. CONCLUSION: Higher ASA physical classification and delays in ERCP are associated with adverse clinical outcomes and prolonged length of hospital stay in patients with acute cholangitis undergoing ERCP.	Udayakumar Navaneethan Norma G Gutierrez Ramprasad Jegadeesan Preethi GK Venkatesh Madhusudhan R Sanaka John J Vargo Mansour A Parsi	2014	World Journal of Gastrointestinal Endoscopy2014，6，3：	7
	2	Arsenate remediation using nanosized modified zerovalent iron particles显示文摘	Jegadeesan G Mondal K Lalvani S B	2005	Environ Prog2005，24，：	1
	3	Influence of trace metal distribution on its leachability from coal fly ash显示文摘	JEGADEESAN G AL-ABED S R PINTO P	2008	Fuel2008，87，1011：	1
	4	Leaching behavior of mineral processing waste: comparison of batch and column investigations显示文摘	ALABED S R JEGADEESAN G PURANDARE J	2008	Journal of Hazardous Materials2008，153，3：	1
	5	Comparative evaluation of short-term leach tests for heavy metal release from mineral processing waste 显示文摘	Al-Abed S R Hageman P L Jegadeesan G	2006	Science of the Total Environment2006，364，13：	1
	6	Comparative evaluation of short-term leach tests for heavy metal release from mineral processing waste显示文摘	Al-Abed S R Hageman P L Jegadeesan G	2006	Science of the Total Environment2006，364，13：	1
	7	Arsenate remediation using nanosized modified zerovalent iron particles显示文摘	JEGADEESAN G MONDAL K LALVANI S B	2005	Environmental Progress2005，24，3：	1
	8	Comparative evaluation of short-term leach tests for heavy metal release from mineral processing waste显示文摘	A1-Abed S R Hageman P L Jegadeesan G	2006	Science of the Total Environment2006，364，：	1
	9	Selenate removal from sulfate containing aqueous solutions 显示文摘	JEGADEESAN G MONDAL K LALVANI S B	2005	Environ Technol2005，26，：	1
	10	Arsenic release from iron rich mineral processing waste:Influence of pH and redox potential 显示文摘	Al-Abed S R Jegadeesan G Purandare J	2007	Chemosphere2007，66，4：	1
	11	Comparative evaluation of short-term leach tests for heavy metal release from mineral processing waste显示文摘	Al-Abed S R Hageman P L Jegadeesan G	2006	Science of The Total Environment2006，364，13：	1
	12	Influence of trace metal distribution on its leachability from coal fly ash 显示文摘	Jegadeesan G A1-Abed S R Pinto P	2008	Fuel2008，87，10：	1
	13	Removal of selenate by Fe and NiFe nanosized particles显示文摘	MONDAL K JEGADEESAN G LAVLVANI S B	2004	Industrial & Engineering Chemistry Research2004，43，：	1
	14	Influence of trace metaldistribution on its leach ability from coal fly ash显示文摘	Jegadeesan G Al-Abed S R Patricio P	2008	Fuel2008，87，：	1
	15	Influence of trace metal distribution on its leachability from coal fly ash显示文摘	Jegadeesan G Souhail R A A Patricio P	2008	Fuel2008，87，：	1
	16	Comparative evaluation of short term leach tests for heavy metal release from mineral processing waste显示文摘	AL-ABED S R HAGEMAN P L JEGADEESAN G	2006	Science of the Total Environment2006，364，13：	1
	17	Removal of Selenate by Fe and Ni/Fe Nanosized Partieles显示文摘	Mondal K Jegadeesan G Lalvani S B	2004	Ind Eng Chem Res2004，43，：	1

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