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1颅内血管神经介入治疗的适应证美国心脏协会心血管放射学和介入委员会、卒中委员会、心血管外科和麻醉委员会、外周血管病跨学科委员会以及护理质量和转归研究跨学科委员会的联合学术声明显示文摘颅内血管内介入是一种使用微侵袭血管内技术治疗脑血管病的方法。该专业领域在过去10年里取得了巨大进展,而且随着该学科得到越来越多的临床认可,这种进步的速度还在加快。Philip M. Meyers H. Christian Schumacher Randall T. Higashida Stanley L. Barnwell Mark A. Creager Rishi Gupta Cameron G. McDougall Dilip K. Pandey David Sacks Lawrence R. Wechsler 乔梵(译) 刘建民(译) 洪波(译) 2009国际脑血管病杂志2009,17,10:16
2Burden of care in caregivers of patients with alcohol use disorder and schizophrenia and its association with anxiety, depression and quality of life显示文摘Background Caregivers play a pivotal role in providing care for mentally ill patients.Increase in caregiver burden can make them vulnerable to mental illness themselves.Aims We assessed the severity of burden of care and its association with depression,anxiety and quality of life among caregivers of patients with alcohol use disorder(AUD)and schizophrenia.Methods This was an observational,cross-sectional,single-centred study of 50 consecutive caregivers of patients with AUD and schizophrenia.Participants were recruited from the psychiatry outpatient department of a tertiary care hospital between January and June 2017.The caregivers were further assessed by demographic details,Hospital Anxiety Depression Scale for assessment of depression and anxiety,Zarit Burden Interview for assessment of caregiver burden and WHO Quality Of Life-BREF for assessment of quality of life.Statistical data were analysed using GraphPad InStat V.3.06(California).Multiple linear regression analysis was applied to identify the predictors of caregiver burden.Results Burden of care experienced by caregivers of patients with AUD is as high as that of caregivers of patients with schizophrenia(U=1142.5,p=0.46).Caregivers experiencing high burden of care are likely to have symptoms of anxiety(U=22,p<0.001),depression(U=32,p<0.001)and poor quality of life(U=84.5,p<0.001).Female caregivers are likely to experience higher burden of care(U=819.5,p=0.006).For caregivers of patients with schizophrenia,anxiety,environmental health,socioeconomic status and patients,occupation can predict burden of care,while for caregivers of patients with AUD,depression and environmental health can predict burden of care.Conclusion Our study suggests that caregivers of patients with AUD experience burden of care as high as that of caregivers of patients with schizophrenia.Caregivers with high burden of care are more likely to have depression,anxiety and poor quality of life.Trial registration number CTRI/2017/03/008224.Sneha Vadher Rishi Desai Bharat Pancha Ashok Vala Imran Jahangirali Ratnani Mihir P Rupani Kinjal Vasava 2020General Psychiatry2020,33,4:7
3Pea3 expression promotes the invasive and metastatic potential of colorectal carcinoma显示文摘AIM:To investigate the function of Pea3 in colorectal carcinoma(CRC)invasion and metastatic potential.METHODS:The expression of Pea3 during clinical progression of human CRC was investigated using Oncomine Research Edition.To assay Pea3 expression in established CRC cell lines,we performed western blotting of cell lysates.We employed sh RNA-mediated knockdown of Pea3 in HCT116(HCT)and LS174T CRC cells which was confirmed by real-time quantitative PCR(q PCR)and western blotting.Transwell invasion assays,MTS proliferation assays,anoikis assays,and fluorometric matrix metalloprotease(MMP)assays wereperformed to determine the effects of Pea3 knockdown on invasion,proliferation,anoikis and MMP activity in CRC cells in vitro.Alterations in epithelial-mesenchymal transition(EMT)and matrix metalloprotease(MMP)m RNA levels were determined by q PCR.CRC cells were injected into the flanks of nude mice to generate xenografts and tumor growth monitored with serial calliper measurements.To assay metastatic potential,CRC cells were injected into the spleen of nude mice,and histological analysis performed on the livers 21 d later.RESULTS:We demonstrated that reduction of Pea3expression in CRC cells significantly impaired their invasive capacity(HCT.sh Pea3,0.28±0.04 fold,P<0.01;LS.sh Pea3,0.15±0.04 fold;SW.sh Pea3,0.23±0.03,P<0.01),reduced anoikis resistance(HCT.sh Pea3 75.4%±1.9%viable cells vs HCT.sh Ctrl 88.6%±0.6%viable cells,P<0.01;LS.sh Pea3 71.7%±0.5%viable cells vs LS.Ctrl 89.6%±0.3%viable cells,P<0.005,but had no effect on proliferation(HCT.sh Ctrl AUC 5098±123 vs HCT.sh Pea3 5689±151,P<0.05;LS.sh Ctrl AUC 5600±324.1 vs LS.sh Pea3 6423±400,P<0.05).In vivo,HCT.sh Pea3 and HCT.sh Ctrl tumour xenografts grew at a similar rate(HCT.sh Pea3 2.64±0.82 fold vs HCT.sh Ctrl 2.88±0.80 fold,P>0.05).In keeping with a pro-metastatic function for Pea3 in CRC,several EMT markers and MMPs were downregulated in sh Pea3-expressing cells,suggesting that Pea3 may exert its effects through these processes.A reduction in overall MMP activity was observed in HCT.sh Pea3 cells compared to their control counterparts(HCT.sh Pea30.61±0.04 fold,P<0.005).This translated in vivo to the complete absence of metastases in the livers of mice that were grafted with CRC cells lacking Pea3.Conversely,CRC cells expressing Pea3 formed liver metastases in all mice.CONCLUSION:Our study implicates Pea3 as a mediator of metastases,and provides a biological rationale for the adverse prognosis associated with elevated Pea3 expression in human CRC.Aruz Mesci Samira Taeb Xiaoyong Huang Rishi Jairath Darshan Sivaloganathan Stanley K Liu 2014World Journal of Gastroenterology2014,20,46:7
4Characterization of chickpea germplasm conserved in the Indian National Genebank and development of a core set using qualitative and quantitative trait data显示文摘Chickpea is the third most important pulse crop as a source of dietary protein. Ever-increasing demand in Asian countries calls for breeding superior desi-type varieties, in turn necessitating the availability of characterized germplasm to breeders. The Indian National Genebank,located at the National Bureau of Plant Genetic Resources, New Delhi, conserves 14,651 accessions of chickpea. The entire set was characterized in a single large-scale experiment.High variation was observed for eight quantitative and 12 qualitative agro-morphological traits. Allelic richness procedure was employed to assemble a core set comprising 1103 accessions, 70.0% of which were of Indian origin. Comparable values of total variation explained by the first three principal components in the entire collection(51.1%) and the core(52.4%)together with conservation of nine pairwise r values among quantitative traits in the core collection and a coincidence rate around 99.7% indicated that the chickpea core was indeed an excellent representation of the entire chickpea collection in the National Genebank. The chickpea core exhibited greater diversity than the entire collection in agro-morphological traits, as assessed by higher variance and Shannon–Weaver diversity indices, indicating that the chickpea core maximized the phenotypic diversity available in the Indian chickpea germplasm. The chickpea core, comprising mainly indigenous desi genotypes, is expected to be an excellent resource for chickpea breeders. Information on the chickpea core can be accessed at http://gffzz905398e276204fc7hkpnqxbwno5uv6xub.ffgz.tsg.suse.edu.cn/pgrportal.Sunil Archak Rishi K.Tyagi P.N.Harer L.B.Mahase Neeta Singh Om P.Dahiya M.Abdul Nizar Mohar Singh Vrushali Tilekar Vikas Kumar Manoranjan Dutta Narendra P.Singh Kailash C.Bansal 2016The Crop Journal2016,4,5:7
5Oral eplerenone for the management of chronic central serous chorioretinopathy显示文摘AIM: To examine eplerenone(Inspra, Pfizer), a mineralocorticoid receptor antagonist, as a treatment option for chronic central serous chorioretinopathy(CSCR).METHODS: A retrospective consecutive case series was conducted for patients receiving oral eplerenone for chronic CSCR. At baseline and each follow-up visit,spectral domain optical coherence tomography(SD-OCT)imaging was performed, including manual measurements of the height and diameter size of subretinal fluid. The primary outcome measure was the reduction in subretinal fluid following initiation of therapy.RESULTS: A total of 17 eyes of 13 patients treated with25 and 50 mg of oral eplerenone per day were identified.Subretinal fluid(SRF) decreased over time following eplerenone therapy(P = 0.007 and P =0.002, diameter and height respectively). Maximum SRF height decreased from a mean of 131.5 μm at baseline to 15.3 μm at day181+. SRF diameter decreased from an average of 2174.4μm at baseline to 46.9 μm at day 181 +. Log MAR visual acuity improved from 0.42(Snellen equivalent: 20/53) at baseline to 0.29(Snellen equivalent: 20/39) at day 181 +(P = 0.024). Central subfield thickness(CST) decreased from 339.5 μm at baseline to 270.3 μm at day 181+(P = 0.029).CONCLUSION: Eplerenone therapy resulted in significant anatomic and visual improvements in eyes with chronic CSCR.Rishi P Singh Jonathan E Sears Rumneek Bedi Andrew P Schachat Justis P Ehlers Peter K Kaiser 2015International Journal of Ophthalmology(English edition)2015,8,2:6
6Inflammation and dry eye disease——where are we?显示文摘The presence of inflammation in dry eye disease(DED)results in increased patient symptomatology,ocular surface damage and worsening tear dysfunction.It also affects the health of meibomian glands and their secretions which further aggravates ocular surface disease.This article reviews current knowledge regarding ocular surface inflammation in DED and explores the relationships between the vicious cycles of DED,inflammation and meibomian gland dysfunction(MGD).The clinical evaluation of eyes with such changes,markers that identify the presence of inflammation on the ocular surface and current treatment options are discussed.Srinivas K Rao Rishi Mohan Nikhil Gokhale Himanshu Matalia Paras Mehta 2022International Journal of Ophthalmology(English edition)2022,15,5:4
7Comparison of intravitreal ranibizumab and bevacizumab for the treatment of macular edema secondary to retinal vein occlusion显示文摘AIM: To compare the efficacy of ranibizumab and bevacizumab for macular edema due to retinal vein occlusion(RVO). ·METHODS: A retrospective study was conducted at a single academic institution. Eighty-one patients na觙ve to anti-VEGF therapy with RVO and macular edema were identified. Twenty-six eyes were treated with ranibizumab,33 eyes with bevacizumab,and 22 eyes with bevacizumab then switched to ranibizumab(crossover). The main outcome was change in visual acuity at 3 months,6 months,and final visit. ·RESULTS: The mean visual acuity improved from 20/80 to 20/40 in the ranibizumab(R) group and from 20/125 to 20/60 in the bevacizumab(B) group(P =0.66). The mean change in central subfield thickness(CST) was-186 and 212μm,respectively(P =0.69). Mean time between injections was 94±21.1d in the R group and 103.8 ±10.5d in the B group(P =0.78). In the crossover group,mean initial visual acuity was 20/125,reached 20/60 at crossover,and remained 20/60 at conclusion(P =0.91). ·CONCLUSION: Both ranibizumab and bevacizumab are effective for the treatment of RVO and appear to have similar visual and anatomic outcomes. Changing treatments from bevacizumab to ranibizumab did not result in further gains in visual acuity.Alex Yuan Baseer U.Ahmad David Xu Rishi P.Singh Peter K.Kaiser Daniel F.Martin Jonathan E.Sears Andrew P.Schachat Justis P.Ehlers 2014International Journal of Ophthalmology(English edition)2014,7,1:4
8Endoscopic submucosal dissection vs endoscopic mucosal resection for colorectal polyps:A meta-analysis and metaregression with single arm analysis显示文摘BACKGROUND Endoscopic submucosal dissection(ESD)has shown to be effective in management of colorectal neoplasm in the Asian countries,while its implementation in Western countries where endoscopic mucosal resection(EMR)is preferred is still debatable.AIM To compare the surgical,histological,and oncological outcomes between ESD and EMR in the treatment of colorectal polyps,with subgroup analysis comparing the efficacy of ESD and EMR between Japan and the rest of the world.METHODS Embase and Medline databases were searched from inception to October 2020 in accordance with PRISMA guidelines for studies comparing en bloc,complete resection,margin involvement,resection time,need for additional surgery,complications,and recurrence rate of ESD with EMR.RESULTS Of 281344 colorectal polyps from 21 studies were included.When compared to EMR,the pooled analysis revealed ESD was associated with higher en bloc and complete resection rate,and lower lateral margin involvement and recurrence.ESD led to increased procedural time,need for additional surgery,and perforation risk.No significant difference in bleeding risk was found between the two groups.Meta-regression analysis suggested only right colonic polyps correlated with an increased perforation risk in ESD.Confounders including polyp size and invasion depth did not significantly influence the en bloc and complete resection rate,bleeding risk and recurrence.In subgroup analysis,Japan performed better than the rest of the world in both ESD and EMR with perforation risk of 4%and 0.0002%,respectively,as compared to perforation risk of 8%and 1%,respectively,in reports coming from rest of the world.CONCLUSION ESD resulted in better resection outcomes and lower recurrence compared to EMR.With appropriate training,ESD is preferred over EMR as the first-line therapy for resection of colorectal polyps,without restricting to lesions greater than 20 mm and those with high suspicion of submucosal invasion.Xiong Chang Lim Kameswara Rishi Yeshayahu Nistala Cheng Han Ng Snow Yunni Lin Darren Jun Hao Tan Khek-Yu Ho Choon-Seng Chong Mark Muthiah 2021World Journal of Gastroenterology2021,27,25:4
9Emerging therapies in gastrointestinal cancers显示文摘Members of the receptor tyrosine kinase family, that include EGFR, ErbB-2/HER-2, ErbB-3/HER-3 and ErbB-4/ HER-4, are frequently implicated in experimental models of epithelial cell neoplasia as well as in human cancers. Therefore, interference with the activation of these growth factor receptors represents a promising strategy for de- velopment of novel and selective anticancer therapies. Indeed, a number of inhibitors that target either EGFR or HER-2, with the exception of a few that target both; have been developed for treatment of epithelial cancers. Since most solid tumors express different ErbB receptors and/or their ligands, identification of inhibitor(s), targeting multiple EGFR family members may provide a therapeutic benefit to a broader patient population. Here we describe the significance of an ErbB family of receptors in epithelial cancers, and summarize different available therapeutics targeting these receptors. It also emphasizes the need to develop pan-ErbB inhibitors and discusses EGF-Receptor Related Protein, a recently isolated negative regulator of EGFR as a potential pan-ErbB therapeutic for a wide vari- ety of epithelial cancers.Jyoti Nautiyal Arun K Rishi Adhip PN Majumdar 2006World Journal of Gastroenterology2006,12,46:4
10Decrease in uric acid in acute ischemic stroke correlates with stroke severity, evolution and outcome显示文摘Raf Brouns Annick Wauters Gerda Van De Vijver Didier De Surgeloose Rishi Sheorajpanday Peter P. De Deyn 2010Clinical Chemistry and Laboratory Medicine2010,,3:3
11Development of a Processing Map for Use in Warm-Forming and Hot-Forming Processes显示文摘Rishi Raj 1981Metallurgical Transactions A1981,,6:3
12A novel preoperative inflammatory marker prognostic score in patients with localized and metastatic renal cell carcinoma显示文摘Objective:Several inflammatory markers have been studied as potential biomarkers in renal cell carcinoma(RCC),however few reports have analyzed their prognostic value in aggregate and in non-clear cell histologies.We hypothesize that a combination of specific inflammatory markers into an RCC Inflammatory Score(RISK)could serve as a rigorous prognostic indicator of overall survival(OS)in patients with clear cell and non-clear cell RCC.Methods:Combination of preoperative C-reactive protein(CRP),albumin,erythrocyte sedimentation rate(ESR),corrected calcium,and aspartate transaminase to alanine transaminase(AST/ALT)ratio was used to develop RISK.RISK was developed using grid-search methodology,receiver-operating-characteristic(ROC)analysis,and sensitivity-specificity trade-off analysis.Prognostic value of RISK was analyzed using the KaplaneMeier method and Cox proportional regression models.Predictive accuracy was compared with RISK to Size,Size,Grade,and Necrosis(SSIGN)score,University of California-LOS Angeles(UCLA)Integrated Staging System(UISS),and Leibovich Prognosis Score(LPS).Rishi R.Sekar Dattatraya Patil Yoram Baum Jeffrey Pearl Anna Bausum Mehmet A.Bilen Omer Kucuk Wayne B.Harris Bradley C.Carthon Mehrdad Alemozaffar Christopher P.Filson John G.Pattaras Peter T.Nieh Kenneth Ogan Viraj A.Master 2017Asian Journal of Urology2017,4,4:2
13Utility of in vitro interferon‐γ release assay in differential diagnosis between intestinal tuberculosis and C rohn’s disease显示文摘Yuan Lei Feng Ming Yi Jie Zhao Rishi Vishal Luckheeram Sha Huang Min Chen Mei Fang Huang Jin Li Rui Zhou Gui Fang Yang Bing Xia 2013Journal of Digestive Diseases2013,,2:2
14Stress-rupture measurements of cast magnesium strengthened by in-situ production of ceramic particles显示文摘We have introduced a polymer precursor into molten magnesium and then in-situ pyrolyzed to produce castings of metal matrix composites(P-MMCs)containing silicon-carbonitride(SiCNO)ceramic particles.Stress-rupture measurements of as-cast P-MMCs was performed at 350 ℃(0.69TM)to 450 ℃(0.78TM)under dead load condition corresponding to tensile stress of 2.5 MPa to 20 MPa.The time-to-fracture data were analyzed using the classical Monkman–Grant equation.The time-to-fracture is thermally activated and follows a power-law stress exponent exhibiting dislocation creep.Fractography analysis revealed that while pure magnesium appears to fracture by dislocation slip,the P-MMCs fail from the nucleation and growth of voids at the grain boundaries.Nagaraj M.Chelliah Sudarshan Lisa Kraemer Harpreet Singh M.K.Surappa Rishi Raj 2017Journal of Magnesium and Alloys2017,5,2:2
15Efficiency of Double Layered Microencapsulated Probiotic to Modulate ProInflammatory Molecular Markers for the Management of Alcoholic Liver Disease显示文摘Sumeha Arora Indu Pal Kaur Kanwaljit Chopra Praveen Rishi José Cesar Rosa 2014Mediators of Inflammation2014,,:2
16Efficient photon coupling from a diamond nitrogen vacancy center by integration with silica fiber显示文摘A central goal in quantum information science is to efficiently interface photons with single optical modes for quantum networking and distributed quantum computing.Here,we introduce and experimentally demonstrate a compact and efficient method for the low-loss coupling of a solid-state qubit,the nitrogen vacancy(NV)center in diamond,with a single-mode optical fiber.In this approach,single-mode tapered diamond waveguides containing exactly one high quality NV memory are selected and integrated on tapered silica fibers.Numerical optimization of an adiabatic coupler indicates that near-unity-efficiency photon transfer is possible between the two modes.Experimentally,we find an overall collection efficiency between 16%and 37%and estimate a single photon count rate at saturation above 700 kHz.This integrated system enables robust,alignment-free,and efficient interfacing of single-mode optical fibers with single photon emitters and quantum memories in solids.Rishi N Patel Tim Schröder Noel Wan Luozhou Li Sara L Mouradian Edward H Chen Dirk R Englund 2016Light(Science & Applications)2016,5,1:2
17Ranibizumab for Macular Edema following Central Retinal Vein Occlusion显示文摘David M. Brown Peter A. Campochiaro Rishi P. Singh Zhengrong Li Sarah Gray Namrata Saroj Amy Chen Rundle Roman G. Rubio Wendy Yee Murahashi 2010Ophthalmology2010,,6:2
18Axial strain enhances osteotomy repair with a concomitant increase in connexin43 expression显示文摘The mechanical environment is known to influence fracture healing. We speculated that connexin43(Cx43) gap junctions, which impact skeletal homeostasis, fracture healing and the osteogenic response to mechanical load,may play a role in mediating the response of the healing bone to mechanical strain. Here, we used an established rat fracture model, which uses a 2 mm osteotomy gap stabilized by an external fixator, to examine the impact of various cyclical axial loading protocols(2%, 10%, and 30% strain) on osteotomy healing. We examined the presence of Cx43 in the osteotomy-healing environment and assessed how mechanical strain modulates Cx43 expression patterns in the callus. We demonstrated that increased cyclical axial strain results in increased radiographic and histologic bone formation. In addition, we show by immunohistochemistry that Cx43 is abundantly expressed in the healing callus, with the expression most robust in samples exposed to increased cyclical axial strain. These data are consistent with the concept that an increase in Cx43 expression by mechanical load may be part of the mechanisms by which mechanical forces enhances fracture healing.Rishi R Gupta Hyunchul Kim Yu-Kwan Chan Carla Hebert Leah Gitajn David J Yoo Robert V O’Toole Adam H Hsieh Joseph P Stains 2015Bone Research2015,3,2:2
19Karyotypic studies on four species of fishes显示文摘Rishi K K 1976The Nucleus1976,,19:1
20Symptomatic bilateral eerebel- lar mass lesions: an unusual presentation ofintraeranial xanthogran- uloma 显示文摘Kasliwal MK Suri A Rishi A 2008Clin Neurosei2008,15,12:1
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