|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Retrograde-viewing device improves adenoma detection rate in colonoscopies for surveillance and diagnostic workup显示文摘AIM:To determine which patients might benefit most from retrograde viewing during colonoscopy through subset analysis of randomized,controlled trial data.METHODS:The Third Eye Retroscope Randomized Clinical Evaluation(TERRACE) was a randomized,controlled,multicenter trial designed to evaluate the efficacy of a retrograde-viewing auxiliary imaging device that is used during colonoscopy to provide a second video image which allows viewing of areas on the proximal aspect of haustral folds and flexures that are difficult to see with the colonoscope's forward view.We performed a post-hoc analysis of the TERRACE data to determine whether certain subsets of the patient population would gain more benefit than others from use of the device.Subjects were patients scheduled for colonoscopy for screening,surveillance or diagnostic workup,and each underwent same-day tandem examinations with standard colonoscopy(SC) and Third Eye colonoscopy(TEC),randomized to SC followed by TEC or vice versa.RESULTS:Indication for colonoscopy was screening in 176/345 subjects(51.0%),surveillance after previous polypectomy in 87(25.2%) and diagnostic workup in 82(23.8%).In 4 subjects no indication was specified.Previously reported overall results had shown a net additional adenoma detection rate(ADR) with TEC of 23.2% compared to SC.Relative risk(RR) of missing adenomas with SC vs TEC as the initial procedure was 1.92(P = 0.029).Post-hoc subset analysis shows additional ADRs for TEC compared to SC were 4.4% for screening,35.7% for surveillance,55.4% for diagnostic and 40.7% for surveillance and diagnostic combined.The RR of missing adenomas with SC vs TEC was 1.11(P = 0.815) for screening,3.15(P = 0.014) for surveillance,8.64(P = 0.039) for diagnostic and 3.34(P = 0.003) for surveillance and diagnostic combined.Although a multivariate Poisson regression suggested gender as a possibly significant factor,subset analysis showed that the difference between genders was not statistically significant.Age,bowel prep quality and withdrawal time did not significantly affect the RR of missing adenomas with SC vs TEC.Mean sizes of adenomas detected with TEC and SC were similar at 0.59 cm and 0.56 cm,respectively(P = NS).CONCLUSION:TEC allows detection of significantly more adenomas compared to SC in patients undergoing surveillance or diagnostic workup,but not in screening patients(ClinicalTrials.gov Identifier:NCT01044732). | Peter D Siersema Amit Rastogi Anke M Leufkens Paul A Akerman Kassem Azzouzi Richard I Rothstein Frank P Vleggaar Alessandro Repici Giacomo Rando Patrick I Okolo Olivier Dewit Ana Ignjatovic Elizabeth Odstrcil James East Pierre H Deprez Brian P Saunders Anthony N Kalloo Bradley Creel Vikas Singh Anne Marie Lennon Daniel C DeMarco | 2012 | World Journal of Gastroenterology2012，18，26： | 6 |
| 2 | Effect of a retrograde-viewing device on adenoma detection rate during colonoscopy: the TERRACE study显示文摘 | Anke M. Leufkens Daniel C. DeMarco Amit Rastogi Paul A. Akerman Kassem Azzouzi Richard I. Rothstein Frank P. Vleggaar Alessandro Repici Giacomo Rando Patrick I. Okolo Olivier Dewit Ana Ignjatovic Elizabeth Odstrcil James East Pierre H. Deprez Brian P. Sau | 2011 | Gastrointestinal Endoscopy2011，，3： | 5 |
| 3 | Enhanced Osteogenesis of Nanosized Cobalt-substituted Hydroxyapatite显示文摘 | Nenad Ignjatovic Zorica Aj dukovic Jelena Rajkovic Stevo Najman Dragan Mihailovic Dragan Uskokovic | 2015 | Journal of Bionic Engineering2015，12，4： | 3 |
| 4 | Primary retroperitoneal mucinous cystadenoma:A case report显示文摘Primary retroperitoneal mucinous cystic tumors are extremely rare.These tumors can be classified as a primary retroperitoneal mucinous cystadenoma with or without borderline malignancy or primary retroperitoneal mucinous cystadenocarcinoma.The most common of these is primary retroperitoneal mucinous cystadenoma,which almost always occurs in female patients;only ten cases have been reported in males.The most common clinical findings for this tumor type include nonspecific abdominal pain and a palpable abdominal mass.A definitive diagnosis is usually obtained from histopathology after surgical excision.Here,we report the case of a 60-year-old female patient who complained of abdominal pain that had been present for 3 mo and presented with a palpable abdominal mass.Multidetector computed tomography scanning revealed a large,unilocular cystic mass in the left retroperitoneal space.Surgical intervention was performed and the tumor was completely removed.Histopathologic examination confirmed that the tumor was a primary retroperitoneal mucinous cystadenoma.Two years after surgery,the patient remains disease free. | Srbislav Knezevic Igor Ignjatovic Snezana Lukic Slavko Matic Vladimir Dugalic Djordje Knezevic Marjan Micev Sanja Dragasevic | 2015 | World Journal of Gastroenterology2015，21，17： | 3 |
| 5 | Synthesis and properties of hydroxyapatite/poly-L-lactide composite biomaterials显示文摘 | Ignjatovic N Tomic S Dakic M | | 0，，： | 2 |
| 6 | A randomized, controlled trial of narrow‐band imaging vs high‐definition white light for adenoma detection in patients at high risk of adenomas显示文摘 | J. E. East A. Ignjatovic N. Suzuki T. Guenther P. Bassett P. P. Tekkis B. P. Saunders | 2012 | Colorectal Disease2012，，11： | 2 |
| 7 | 不同电解条件下制备铜粉的形貌及结晶学比较分析(英文)显示文摘研究不同析氢条件下恒电位电解法制备铜粉的过程。采用扫描电镜(SEM)、X射线衍射(XRD)、粒度分布(PSD)和比表面积测定(SSA)对铜粉进行表征。根据电解过程析氢量的大小,形成树枝状和菜花状两种类型的颗粒。当析氢量大到足以对近电极层中的流体动力学条件产生强烈影响时,形成菜花状颗粒,否则形成树枝状颗粒。虽然颗粒的宏观结构差异很大,但他们的微观结构却相似,也就是说,这两种颗粒在微观层面上都是由近似球形的Cu颗粒小团聚体组成;球状形貌的存在是造成两种颗粒中Cu晶粒随机取向的原因。菜花样颗粒的比表面积是树枝状颗粒的3倍以上,其粒径则比树枝状颗粒的小很多。由此可见,强析氢条件对于铜粉制备是有益的。 | Nebojsa D. NIKOLIC Ljiljana AVRAMOVIC Evica R. IVANOVIC Vesna M. MAKSIMOVIC Zvezdana BASCAREVIC Nenad IGNJATOVIC | 2019 | Transactions of Nonferrous Metals Society of China2019，29，6： | 2 |
| 8 | Optical diagnosis of small colorectal polyps at routine colonoscopy (Detect InSpect ChAracterise Resect and Discard; DISCARD trial): a prospective cohort study显示文摘 | Ana Ignjatovic James E East Noriko Suzuki Margaret Vance Thomas Guenther Brian P Saunders | 2009 | Lancet Oncology2009，，： | 2 |
| 9 | New biocomposite filler for reconstruction of bone tissue changed by osteoporosis显示文摘 | IGNJATOVIC N AJDUKOVIC Z USKOKOVIC D | 2005 | J Mater Sci Mater Med2005，16，7： | 1 |
| 10 | Synthesis and application of hydroxyapatite/polylactide composite biomaterial 显示文摘 | Nenad Ignjatovic Dragan Uskokovic | 2004 | Applied Surface Science2004，238，： | 1 |
| 11 | Serial measurements of C-reactive protein after acute myocardial infarction in predicting one-year outcome 显示文摘 | Dimitrijevic O Stojcevski BD Ignjatovic S | 2006 | Int Heart J2006，47，6： | 1 |
| 12 | Structural proteins of avian infectious bronchitis virus:role in immunity and protection显示文摘 | Ignjatovic J Galli L | 1993 | Adv Exp Med Biol1993，342，： | 1 |
| 13 | Role of small-bowel endoscopy in the management of patients with inflammatory bowel disease: an international OMED–ECCO consensus显示文摘 | A. Bourreille A. Ignjatovic L. Aabakken E. Loftus Jr R. Eliakim M. Pennazio Y. Bouhnik E. Seidman M. Keuchel J. Albert S. Ardizzone S. Bar-Meir R. Bisschops E. Despott P. Fortun R. Heuschkel J. Kammermeier J. Leighton G. Mantzaris D. Moussata S. Lo V. Pau | 2009 | Endoscopy2009，，07： | 1 |
| 14 | A recombinant fowl adenovirus expressing the SI gene of infectious bronchitis virus protects against challenge with infectious bronchitis virus 显示文摘 | Johnson M A Pooley C Ignjatovic J | 2003 | Vaccine2003，21，2122： | 1 |
| 15 | Role of small-bowel endoscopy in the management of patients with inflammatory bowel disease: an international OMEDECCO consensus显示文摘 | Bourreille A Ignjatovic A Aabakken L World Organisation of Digestive Endoscopy (OMED) and the European Crohn's and Colitis Organisation (ECCO) | 2009 | Endoscopy2009，41，7： | 1 |
| 16 | Identification of previously un- known antigenic epitopes on the S and N proteins of avian infectious bronchitis virus显示文摘 | Ignjatovic J Sapats S | 2005 | Archives of Vi- rology2005，150，9： | 1 |
| 17 | The designing of properties of hydroxyapatite/poly-l-lactide composite materials by hot pressing显示文摘 | Ignjatovic N Delijic K Vukcevic M | 2001 | Z Metallkd2001，92，： | 1 |
| 18 | Identification of previously unknown antigenic epitopes on the S and N proteins of avian infectious bronchitis virus显示文摘 | IGNJATOVIC J SAPATS S | 2005 | Arch Virol2005，150，9： | 1 |
| 19 | Gastrointestinal stromal tumors显示文摘 | Ignjatovic M | 2002 | Vojnosanit Pregl2002，59，2： | 1 |
| 20 | Immune responses to structural proteins of avian infectious bronchitis virus 显示文摘 | IGNJATOVIC J GALLI U | 1995 | Avian Pathol1995，24，2： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员