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| 1 | Predictors of double balloon endoscopy outcomes in the evaluation of gastrointestinal bleeding显示文摘AIM:To identify patients' characteristics associated with double balloon endoscopy(DBE)outcomes in investigation of obscure gastrointestinal bleeding(OGIB).METHODS:Retrospective study performed at an academic tertiary referral center.Evaluated endpoints were clinical factors associated with no diagnostic yield or non-therapeutic intervention of DBE performed for OGIB evaluation.RESULTS:We included fifty-five DBE between August 2010 and April 2012.The mean age of the sample was 67 with 32 males(58.2%).Twenty-four DBE had no diagnostic yield and 30 DBE did not require therapy.Non-diagnostic yield was associated with performing two or more DBE studies in one day [odds ratio(OR):13.72,P=0.008],absence of blood transfusions within a year of the DBE(OR:7.16,P=0.03)and absence of ulcers or arteriovenous malformations(AVMs)on prior esophagogastroduodenoscopy(EGD)or colonoscopy(OR:19.30,P=0.033).Non-therapeutic DBE was associated with performing two or more DBE per day(OR:18.579,P=0.007),gastrointestinal bleeding episode within a week of the DBE(OR:11.48,P=0.003),fewer blood transfusion requirements prior to DBE(OR:4.55,P=0.036)and absence of ulcers or AVMs on prior EGD or colonoscopy(OR:8.47,P=0.027).CONCLUSION:Predictors of DBE yield and therapeutic intervention on DBE include blood transfusion requirements,previous endoscopic findings and possibly endoscopist fatigue. | Hisham Hussan Nicholas R Crews Caroline M Geremakis Soubhi Bahna Jennifer L LaBundy Christine Hachem | 2014 | World Journal of Gastrointestinal Endoscopy2014，6，6： | 3 |
| 2 | Can procalcitonin distinguish infectious fever from tumor-related fever in non- neutropenic cancer patients? 显示文摘 | Shomali W Hachem R Chaftari AM | 2012 | Cancer2012，118，23： | 1 |
| 3 | Successful treatment of vancomy- cin-resistant Enterococcus meningitis with linezolid 显示文摘 | Hachem R Afif C Gokaslan Z | 2001 | Eur J Clin Mi- crobiol Infect Dis2001，20，6： | 1 |
| 4 | Can procalcitonin distinguish infectious fever from tumor-related fever in non-neutropenic cancer patients显示文摘 | Shomali W Hachem R Chaftari AM | 2012 | Cancer2012，118，23： | 1 |
| 5 | Posaconazole as salvage treatment for invasive fusariosis in patients with underlying hematologic malignancy and other conditions 显示文摘 | RAAD II HACHEM RY HERBRECHT R | 2006 | Clin Infect Dis2006，42，10： | 1 |
| 6 | Antibiotics and prevention of microbial colonizating of catheres显示文摘 | Darouiche R Hachem R | 1995 | Antimcrob Agents Chemother1995，39，： | 1 |
| 7 | Efficacy and toxicity of caspofungin in combination with liposomal amphotericin B as primary or salvage treatment of invasive aspergillosis in patients with hematologic malignancies显示文摘 | Kontoyiannis DP Hachem R Lewis RE | 2003 | Cancer2003，98，2： | 1 |
| 8 | Utility of galactomannan enzyme immunoassay and (1,3)beta-D-glucan in diagnosis of invasive fungal infections:low sensitivity for Aspergillus fumigatus infection in hematologic malignancy patients显示文摘 | Hachem RY Kontoyiannis DP Chemaly RF Jiang Y Reitzel R Read I | | 0，，01： | 1 |
| 9 | Silver ionto- phoretic catheter: a prototype of a long-term antiinfec- rive vascular access device显示文摘 | Raad I Hachem R Zermeno A | 1996 | Infect Dis1996，173，2： | 1 |
| 10 | Risk factors for infections with multidrug-resistant stenotrophomonas maltophilia in patients with cancer显示文摘 | Ansari SR Hanna H Hachem R | 2007 | Cancer2007，109，12： | 1 |
| 11 | Durability of concrete exposed to leaching and external sulphate attacks显示文摘 | ROZIIERE E LOUKILI A EL HACHEM R | 2009 | Cement and Concrete Research2009，，12： | 1 |
| 12 | Can procalcitonin differentiate Staphylococcus aureus from coagulasenegative staphylococci in clustered gram-positive bacteremia显示文摘 | Shomali W Hachem R Chaftari AM | 2013 | Diagn Microbiol Infect Dis2013，76，2： | 1 |
| 13 | Invasive aspergillosis in pa- tients with solid tumors显示文摘 | Ohmagari N Raad II Hachem R | 2004 | Cancer2004，101，10： | 1 |
| 14 | Risk factors for infections with multidrug resistant stenotrophomonas mahophilia in patients with cancer显示文摘 | Ansari SR Hanna H Hachem R | 2007 | Cancer2007，109，12： | 1 |
| 15 | Can Procalcitonin Distinguish Infectious Fever From Tumor-Related Fever in Non-Neutropenic Cancer Patients显示文摘 | Shomali W Hachem R Chaftari AM | 2012 | Cancer2012，118，23： | 1 |
| 16 | Risk factors for infec- tions with muhidrug resistance among Stenotrophomonas maltophilia in patients with cancer显示文摘 | ANSARI S R HANNA H HACHEM R | 2007 | Cancer2007，109，12： | 1 |
| 17 | Can pro- calcitonin differentiate Staphylococcus aureus from coagu- lase-negative staphylococci in clustered gram-positive bac-teremia? 显示文摘 | Shomali W Hachem R Chaftari AM | 2013 | Diagn Microbiol Infect Dis2013，76，2： | 1 |
| 18 | Treatment of nosocomial postoperative pneumonia in cancer patients:a prospective randomized study显示文摘 | Raad I Hachem R Hanna H | 2001 | Ann Surg Oncol2001，8，2： | 1 |
| 19 | Open phase Ⅱ pilot study of quinupristin/dalfopristin versus vancomycin in the treatment of catheter-related staphylococcal bacteremia显示文摘 | Raad l Bompart F Hachem R | 1999 | Eur Clin Microbiol Infect Dis1999，18，1： | 1 |
| 20 | The role of vitamin B6 in the prevention of haematological toxic effects of linezolid in patients with cancer 显示文摘 | Youssef S Hachem R Chemaly RF | 2008 | J Antitnicrob Chemother2008，61，2： | 1 |
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