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    题名 作者 年代 出处 被引量
1欧洲呼吸病学会/美国胸科学会官方研究共识:自身免疫特征的间质性肺炎显示文摘在临床工作中,有一类患者被诊断为特发性间质性肺炎(idiopathic interstitial pneumonia,IIP),值得注意的是,实际上这类患者与真正的IIP有所差异,他们除了间质性肺炎的表现外,还具备一些或临床特征、或血清学特征、或影像学特征提示其存在潜在的自身免疫性紊乱,但这些表现又不足以达到某些已知结缔组织病(connective tisslie disease,CTD)的既定诊断标准。宋宁 段林 Fischer A Antoniou KM Brown KK 2015临床荟萃2015,30,10:41
2Meta-analysis of laparoscopic vs open cholecystectomy in elderly patients显示文摘AIM:To investigate the comparative effect of laparoscopic and open cholecystectomy in elderly patients.METHODS:Laparoscopic cholecystectomy has induced a revolution in the treatment of gallbladder disease.Nevertheless,surgeons have been reluctant to implement the concepts of minimally invasive surgery in older patients.A systematic review of Medline was embarked on,up to June 2013.Studies which provided outcome data on patients aged 65 years or older,subjected to laparoscopic or open cholecystectomy were considered.Mortality,morbidity,cardiac and pulmonary complications were the outcome measures of treatment effect.The methodological quality of selected studies was appraised using valid assessment tools.Τhe random-effects model was applied to synthesize outcome data.RESULTS:Out of a total of 337 records,thirteen articles(2 randomized and 11 observational studies)reporting on the outcome of 101559 patients(48195in the laparoscopic and 53364 in the open treatment group,respectively)were identified.Odds ratios(OR)were constantly in favor of laparoscopic surgery,in terms of mortality(1.0%vs 4.4%,OR=0.24,95%CI:0.17-0.35,P<0.00001),morbidity(11.5%vs 21.3%,OR=0.44,95%CI:0.33-0.59,P<0.00001),cardiac(0.6%vs 1.2%,OR=0.55,95%CI:0.38-0.80,P=0.002)and respiratory complications(2.8%vs 5.0%,OR=0.55,95%CI:0.51-0.60,P<0.00001).Critical analysis of solid study data,demonstrated a trend towards improved outcomes for the laparoscopic concept,when adjusted for age and co-morbid diseases.CONCLUSION:Further high-quality evidence is necessary to draw definite conclusions,although bestavailable evidence supports the selective use of laparoscopy in this patient population.Stavros A Antoniou George A Antoniou Oliver O Koch Rudolph Pointner Frank A Granderath 2014World Journal of Gastroenterology2014,20,46:17
3Effects of laparoscopic cholecystectomy on lung function:A systematic review显示文摘AIM:To present and integrate findings of studies investigating the effects of laparoscopic cholecystectomy on various aspects of lung function.METHODS:We extensively reviewed literature of the past 24 years concerning the effects of laparoscopic cholecystectomy in comparison to the open procedure on many aspects of lung function including spirometricvalues,arterial blood gases,respiratory muscle performance and aspects of breathing control,by critically analyzing physiopathologic interpretations and clinically important conclusions.A total of thirty-four articles were used to extract information for the meta-analysis concerning the impact of the laparoscopic procedure on lung function and respiratory physiopathology.The quality of the literature reviewed was evaluated by the number of their citations and the total impact factor of the corresponding journals.A fixed and random effect meta-analysis was used to estimate the pooled standardized mean difference of studied parameters for laparoscopic(LC)and open(OC)procedures.A crude comparison of the two methods using all available information was performed testing the postoperative values expressed as percentages of the preoperative ones using the Mann-Whitney two-sample test.RESULTS:Most of the relevant studies have investigated and compared changes in spirometric parameters.The median percentage and interquartile range(IQR)of preoperative values in forced vital capacity(FVC),forced expiratory volume in 1 s and forced expiratory flow(FEF)at 25%-75%of FVC(FEF25%-75%)expressed as percentage of their preoperative values 24 h after LC and OC were respectively as follows:[77.6(73.0,80.0)L vs 55.4(50.0,64.0)L,P<0.001;76.0(72.3,81.0)L vs 52.5(50.0,56.7)L,P<0.001;and 78.8(68.8,80.9)L/s vs 60.0(36.1,66.1)L/s,P=0.005].Concerning arterial blood gases,partial pressure of oxygen[Pa O2(k Pa)]at 24 or 48 h after surgical treatment showed reductions that were significantly greater in OC compared with LC[LC median 1.0,IQR(0.6,1.3);OC median 2.4,IQR(1.2,2.6),P=0.019].Fewer studies have investigated the effect of LC on respiratory muscle performance showing less impact of this surgical method on maximal respiratory pressures(P<0.01);and changes in the control of breathing after LC evidenced by increase in mean inspiratory impedance(P<0.001)and minimal reduction of duty cycle(P=0.01)compared with preoperative data.CONCLUSION:Laparoscopic cholecystectomy seems to be associated with less postoperative derangement of lung function compared to the open procedure.George D Bablekos Stylianos A Michaelides Antonis Analitis Konstantinos A Charalabopoulos 2014World Journal of Gastroenterology2014,20,46:10
4Octreotide induces caspase activation and apoptosis in human hepatoma HepG2 cells显示文摘AIM: To investigate the role of octreotide on cellular proliferation and apoptosis of human hepatoma (HepG2) cells. METHODS: We studied cellular proliferation, apoptosis and the possible internal caspase-mediated apoptosis pathway involved, after treatment of HepG2 carcinoma cells with octreotide in comparison with the apoptosis caused by tumor necrosis factor-α (TNF-α). Activities of caspase-3, caspase-9, caspase-8 and caspase-2 were studied, while apoptosis was investigated through detection of DNA fragmentation and through identification of apoptotic cells with the annexin-V/propidium iodide flow cytometric method. RESULTS: After an initial increase in HepG2 cellular proliferation, a significant inhibition was observed with 10-8 mol/L octreotide, while TNF-α dose-dependently decreased proliferation. Early and late apoptosis was significantly increased with both substances. Octreotide significantly increased caspase-3, caspase-8 and caspase-2 activity. TNF-α signifi cantly increased only caspase-2. Cellular proliferation was decreased after treatment with octreotide or TNF-α alone but, in contrast to TNF-α, octreotide decreased proliferation only at concentrations of 10-8 mol/L, while lower concentrations increased proliferation. CONCLUSION: Our findings are suggestive of caspasemediated signaling pathways of octreotide antitumor activity in HepG2 cells, and indicate that measurements of serum octreotide levels may be important, at least in clinical trials, to verify optimal therapeutic drug concentrations.Nikos J Tsagarakis Ioannis Drygiannakis Antonis G Batistakis George Kolios Elias A Kouroumalis 2011World Journal of Gastroenterology2011,17,3:5
5Adjuvant therapy sparing in rectal cancer achieving complete response after chemoradiation显示文摘AIM:To evaluate the long-term results of conventional chemoradiotherapy and laparoscopic mesorectal excision in rectal adenocarcinoma patients without adjuvant therapy.METHODS:Patients with biopsy-proven adenocarcinoma of the rectum staged cT3-T4 by endoscopic ultrasound or magnetic resonance imaging received neoadjuvant continuous infusion of 5-fluorouracil for five weeks and concomitant radiotherapy.Laparoscopic surgery was planned after 5-8 wk.Patients diagnosed with ypT0N0 stage cancer were not treated with adjuvant therapy according to the protocol.Patients with ypT1-2N0 or ypT3-4 or N+were offered 5-fluorouracil-based adjuvant treatment on an individual basis.An external cohort was used as a reference for the findings.RESULTS:One hundred and seventy six patients were treated with induction chemoradiotherapy and 170underwent total mesorectal excision.Cancer staging of ypT0N0 was achieved in 26/170(15.3%)patients.After a median follow-up of 58.3 mo,patients withypT0N0 had five-year disease-free and overall survival rates of 96%(95%CI:77-99)and 100%,respectively.We provide evidence about the natural history of patients with localized rectal cancer achieving a complete response after preoperative chemoradiation.The inherent good prognosis of these patients will have implications for clinical trial design and care of patients.CONCLUSION:Withholding adjuvant chemotherapy after complete response following standard neoadjuvant chemoradiotherapy and laparoscopic mesorectal excision might be safe within an experienced multidisciplinary team.Xabier García-Albéniz Rosa Gallego Ralf Dieter Hofheinz Gloria Fernández-Esparrach Juan Ramón Ayuso-Colella Josep Antoni Bombí Carles Conill Miriam Cuatrecasas Salvadora Delgado Angels Ginés Rosa Miquel Mario Pagés Estela Pineda Verónica Pereira Aarón Sosa Oscar Reig Iván Victoria Luis Feliz Antonio María de Lacy Antoni Castells Iris Burkholder Andreas Hochhaus Joan Maurel 2014World Journal of Gastroenterology2014,20,42:5
6New genes emerging for colorectal cancer predisposition显示文摘Colorectal cancer(CRC)is one of the most frequent neoplasms and an important cause of mortality in the developed world.This cancer is caused by both genetic and environmental factors although 35%of the variation in CRC susceptibility involves inherited genetic differences.Mendelian syndromes account for about5%of the total burden of CRC,with Lynch syndrome and familial adenomatous polyposis the most common forms.Excluding hereditary forms,there is an important fraction of CRC cases that present familial aggregation for the disease with an unknown germline genetic cause.CRC can be also considered as a complex disease taking into account the common diseasecommom variant hypothesis with a polygenic model of inheritance where the genetic components of common complex diseases correspond mostly to variants of low/moderate effect.So far,30 common,low-penetrance susceptibility variants have been identified for CRC.Recently,new sequencing technologies including exomeand whole-genome sequencing have permitted to add a new approach to facilitate the identification of new genes responsible for human disease predisposition.By using whole-genome sequencing,germline mutations in the POLE and POLD1 genes have been found to be responsible for a new form of CRC genetic predisposition called polymerase proofreading-associated polyposis.Clara Esteban-Jurado Pilar Garre Maria Vila Juan José Lozano Anna Pristoupilova Sergi Beltrán Anna Abulí Jenifer Muoz Francesc Balaguer Teresa Ocaa Antoni Castells Josep M Piqué Angel Carracedo Clara Ruiz-Ponte Xavier Bessa Montserrat Andreu Luis Bujanda Trinidad Caldés Sergi Castellví-Bel 2014World Journal of Gastroenterology2014,20,8:3
7Fulminant myocarditis in adults: a narrative review显示文摘Fulminant myocarditis(FM)is an uncommon syndrome characterized by sudden and severe hemodynamic compromise secondary to acute myocardial inflammation,often presenting as profound cardiogenic shock,life-threatening ventricular arrhythmias and/or electrical storm.FM may be refractory to conventional therapies and require mechanical circulatory support(MCS).The immune system has been recognized as playing a pivotal role in the pathophysiology of myocarditis,leading to an increased focus on immunosuppressive treatment strategies.Recent data have highlighted not only the fact that FM has significantly worse outcomes than non-FM,but that prognosis and management strategies of FM are heavily dependent on histological subtype,placing greater emphasis on the role of endomyocardial biopsy in diagnosis.The impact of subtype on severity and prognosis will likewise influence how aggressively the myocarditis is managed,including whether MCS is warranted.Many patients with refractory cardiogenic shock secondary to FM end up requiring MCS,with venoarterial extracorporeal membrane oxygenation demonstrating favorable survival rates,particularly when initiated prior to the development of multiorgan failure.Among the challenges facing the field are the need to more precisely identify immunopathophysiological pathways in order to develop targeted therapies,and the need to better optimize the timing and management of MCS to minimize complications and maximize outcomes.Santiago Montero Darryl Abrams Enrico Ammirati Florent Huang Dirk WDonker Guillaume Hekimian Cosme García-García Antoni Bayes-Genis Alain Combes Matthieu Schmidt 2022Journal of Geriatric Cardiology2022,19,2:3
8Identification of Lynch syndrome: How should we proceed in the 21^(st) century?显示文摘Lynch syndrome, also known as hereditary non-polyposis colorectal cancer (HNPCC), is the most common form of hereditary colorectal cancer. Although great advances in the understanding of its molecular basis have taken place in the last decade, optimal selection of individuals for HNPCC genetic testing remains controversial. This is especially relevant since colonoscopy has been proven effective for reducing colorectal cancer incidence and mortality in individuals at-risk for this disorder. In this manuscript, we summarize the most significant contributions to this important issue that have appearedin the last few years.Antoni Castells Francesc Balaguer Sergi Castellví-Bel Victòria Gonzalo Teresa Ocaa 2007World Journal of Gastroenterology2007,13,33:3
9The CELLULOSE-SYNTHASE LIKE C (CSLC) Family of Barley Includes Members that Are Integral Membrane Proteins Targeted to the Plasma Membrane显示文摘纤维素象 SYNTHASE 一样 C (CSLC ) 家庭是在被认为在苔藓和脉管的植物的分叉前产生了的 CELLULOSE SYNTHASE/CELLULOSE 象 SYNTHASE 一样(CESA/CSL ) 多糖 synthase 总科以内的一个古老的系。作为在 flowering 植物的研究, Arabidopsis 建议了合成( 1,4 )-- xyloglucan ( XyG )的 glucan 脊梁,,拴住邻近的纤维素 microfibrils 到对方的墙多糖为 CSLC 的可能的功能, CSLC 功能在大麦( Hordeum vulgare L.)被调查,有在它的墙中的 XyG 的低数量的种。四大麦 CSLC 基因被识别(指明的 HvCSLC14 ) 。种系发生的分析在 flowering 植物揭示 CSLC 的三很好支持的 clades,与有在二这些 clades 的代表的大麦。四大麦 CSLC 在各种各样的纸巾被表示,与,包括有主要、第二等的房间墙的房间在在所有房间检测抄本的 situ PCR coleoptile 和根打字。合作表示分析证明 HvCSLC3 并列地与通常认为的 XyG xylosyltransferase 基因被表示。两免疫 -- 他们和膜分别证明 HvCSLC2 位于大麦的血浆膜暂停有教养的房间并且不在象 endoplasmic 那样的内部膜蜂窝胃或 Golgi 仪器。基于我们多糖合成的亚 cellular 地点的当前的知识,我们断定 CSLC 家庭可能包含多糖 synthase 的超过一种类型。Fenny M. Dwivany Dina Yulia Rachel A, Burton Neil J. Shirley Sarah M. Wilson Geoffrey B, Fincher Antony Bacic Ed Newbigin Monika S. Doblin 2009Molecular Plant2009,2,5:2
10Dependency of Colorectal Cancer on a TGF-β-Driven Program in Stromal Cells for Metastasis Initiation显示文摘Alexandre Calon Elisa Espinet Sergio Palomo-Ponce Daniele V.F. Tauriello Mar Iglesias María Virtudes Céspedes Marta Sevillano Cristina Nadal Peter Jung Xiang H.-F. Zhang Daniel Byrom Antoni Riera David Rossell Ramón Mangues Joan Massagué Elena Sancho Edua 2012Cancer Cell2012,,5:2
11Blood Pressure Decrease During the Acute Phase of Ischemic Stroke Is Associated With Brain Injury and Poor Stroke Outcome显示文摘José Castillo Rogelio Leira María M. García Joaquín Serena Miguel Blanco Antoni Dávalos 2004Stroke: Journal of the American Heart Association2004,,2:2
12Average risks of breast and ovarian cancer associated with BRCA1 or BRCA2mutations detected in case Series unselected for family history:A combined analysis of 22 studies显示文摘Antoniou A Pharoah PD Narod S 2003Am J Hum Genet2003,72,5:1
13An overview of stress urinary incontinence treatment in women 显示文摘Papatsoris A G Chrisofos M Antoniou N 2007Aging Clin Exp Res2007,19,4:1
14Bowel dysfunction followingspinal cord injury 显示文摘Lynch AC Antony A Dobbs BR 2001Spinal Cord2001,39,4:1
15Evaluation of os- seous metastasis in bone scintigraphy显示文摘Davila D Antoniou A Chaudhry MA 2015Semin Nucl Med2015,45,1:1
16Effects of antifibrotic agents on TGF-beta1, CTGF and IFN-gamma expression in patients with idiopathic pulmonary fibrosis显示文摘Tzortzaki EG Antoniou KM Zervou MI Lambiri I Koutsopoulos A Tzanakis N Plataki M Maltezakis G Bouros D Siafakas NM 2007Respir Med2007,101,8:1
17The effect of salt - phase composition on the rate of soda - ash roasting of chromite ores显示文摘Tathavadkar V D Antony M P Jha A 2003Metallurgical and Materials Transactions B2003,34,5:1
18CD8 + T cell immunity a- gainst a tumor/self-antigen is augmented by CD4 + T helper cells and hindered by naturally occurring T regulatory cells 显示文摘Antony P A Piccirillo C A Akpinarli A 2005J Immunol2005,174,:1
19Cooper degradation of misfolded proteins prevents ER-derived oxidative stress and cell death显示文摘Haynes C M Titus E A Antony A 2004Molecular Cell2004,15,:1
20Treatment of small hepatocellular carcinoma with pereutaneous ethanol injection:a validated prognostic model显示文摘Orlando A D'Antoni A Camma C 2000Am J Gastroenterol2000,95,10:1
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