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184篇 您的检索式:作者名="Mandeep"
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1在过敏 bronchopulmonary 麴菌病的胸 X 光线照相术、计算的 tomographic 表明显示文摘 AIM:To investigate the chest radiographic and high resolution computed tomography(HRCT)chest manifestations in glucocorticoid-naive allergic bronchopulmonary aspergillosis(ABPA)patients.METHODS:This is a prospective observational study and includes 60 consecutive glucocorticoid-naive patients with ABPA who underwent chest radiography and HRCT of the chest(1.25 mm every 10 mm)in the routine diagnostic workup for ABPA.RESULTS:Chest radiographs were normal in 50%of cases.Of the remainder,most patients demonstrated permanent findings in the form of parallel line and ring shadows suggesting bronchiectasis.Consolidation was detected in 17 cases but in the majority,the corresponding HRCT chest scan showed mucus-filled bronchiectatic cavities.Chest HRCT was normal in 22 patients,while central bronchiectasis(CB)was demonstrated in the remaining 38 patients.Bronchiectasis extended to the periphery in 33%-43%depending on the criteria used for defining CB.The other findings observed on HRCT were mucoid impaction,centrilobular nodules and high-attenuation mucus in decreasing order of frequency.CONCLUSION:Patients with ABPA can present with normal HRCT chest scans.Central bronchiectasis cannot be considered a characteristic feature of ABPA as peripheral bronchiectasis is commonly observed.Consolidation is an uncommon finding in ABPA.Ritesh Agarwal Ajmal Khan Mandeep Garg Ashutosh N Aggarwal Dheeraj Gupta 2012World Journal of Radiology2012,4,4:14
2Intraoperative blood loss in orthotopic liver transplantation:The predictive factors显示文摘Liver transplantation has been associated with massive blood loss and considerable transfusion requirements. Bleeding in orthotopic liver transplantation is multifactorial. Technical difficulties inherent to this complex surgical procedure and pre operative derangements of the primary and secondary coagulation system are thought to be the principal causes of perioperative hemorrhage. Intraoperative practices such as massive fluid resuscitation and resulting hypothermia and hypocalcemia secondary to citrate toxicity further aggravate the preexisting coagulopathy and worsen the perioperative bleeding. Excessive blood loss and transfusion during orthotopic liver transplant are correlated with diminished graft survival and increased septic episodes and prolonged ICU stay. With improvements in surgical skills, anesthetic technique, graft preservation, use of intraoperative cell savers and overall perioperative management, orthotopic liver transplant is now associated with decreased intra operative blood losses. The purpose of this review is to discuss the risk factors predictive of increased intra operative bleeding in patients undergoing orthotopic liver transplant.Chandra Kant Pandey Anshuman Singh Kamal Kajal Mandeep Dhankhar Manish Tandon Vijay Kant Pandey Sunaina Tejpal Karna 2015World Journal of Gastrointestinal Surgery2015,7,6:8
3Imaging in pulmonary hydatid cysts显示文摘Hydatid disease is a zoonosis that can involve almost any organ in the human body. After the liver, the lungs are the most common site for hydatid disease in adults. Imaging plays a pivotal role in the diagnosis of the disease, as clinical features are often nonspecific. Classical radiological signs of pulmonary hydatid cysts have been described in the literature, aiding in the diagnosis of the disease. However, complicated hydatid cysts can prove to be a diagnostic challenge at times due to their atypical imaging features. Radiography is the initial imaging modality. Computed tomography can provide a specific diagnosis in complicated cases. Ultrasound is particularly useful in peripheral lung lesions. The role of magnetic resonance imaging largely remains unexplored.Mandeep K Garg Madhurima Sharma Ajay Gulati Ujjwal Gorsi Ashutosh N Aggarwal Ritesh Agarwal Niranjan Khandelwal 2016World Journal of Radiology2016,8,6:4
4Predictors of Surgery in Patients With Severe Acute Pancreatitis Managed by the Step-Up Approach显示文摘Raghavendra Yalakanti Babu Rajesh Gupta Mandeep Kang Deepak Kumar Bhasin Surinder Singh Rana Rajinder Singh 2013Annals of Surgery2013,,4:4
5The mechanism and effects of subgrade fluidisation under ballasted railway tracks显示文摘The rapid growth in railway infrastructure and the construction of high-speed heavy-haul rail network,especially on ground that is basically unsuitable,poses challenges for geotechnical engineers because a large part of the money invested in the development of railway lines is often spent on track maintenance.In fact around the world,the mud pumping of subgrade fines is one of the common reasons why track performance deteriorates and track stability is hindered.This article presents a series of laboratory tests to examine following aspects of mud pumping:(1)the mechanisms of subgrade fluidisation under undrained condition,(2)the effects of mud pumping on the engineering characteristics of ballast,and(3)the use of vertical drains to stabilize subgrade under cyclic loads.The undrained cyclic triaxial testing on vulnerable soft subgrade was performed by varying the cyclic stress ratio(CSR)from 0.2 to 1.0 and the loading frequency f from 1.0 to 5.0 Hz.It is seen from the test results that for a specimen compacted at an initial dry density of 1790 kg/m3,the top portion of the specimen fluidises at CSR=0.5,irrespective of the applied loading frequency.Under cyclic railway loading,the internal redistribution of water at the top of the subgrade layer softens the soil and also reduces its stiffness.In response to these problems,this paper explains how the inclusion of vertical drains in soft subgrade will help to prevent mud pumping by alleviating the build-up of excess pore pressures under moving train loads.Buddhima Indraratna Mandeep Singh Thanh Trung Nguyen 2020Railway Engineering Science2020,28,2:3
6Three co-located resistance genes confer resistance to leaf rust and stripe rust in wheat variety Borlaug 100显示文摘Leaf rust(LR) and stripe rust(YR) are important diseases in wheat producing areas worldwide and cause severe yield losses under favorable environmental conditions when susceptible varieties are grown. We determined the genetic basis of resistance to LR and YR in variety Borlaug 100 by developing and phenotyping a population of 198 F6 recombinant inbred lines derived from a cross with the susceptible parent Apav#1. LR and YR phenotyping were conducted for 4 and 3 seasons, respectively, at CIMMYT research stations in Mexico under artificial epidemics. Mendelian segregation analyses indicated that 3–5 LR and 2 YR genes conferred resistance in Borlaug 100. Lr46/Yr29(1 BL), Yr17(2 AS) and Yr30(3 BS) were present in the resistant parent and segregated in the RIL population based on characterization by molecular markers linked to these genes. When present alone, Lr46/Yr29 caused average 13% and 16% reductions in LR and YR severities, respectively, in RILs. Similarly, Yr17 and Yr30 reduced YR severities by 57% and 11%, respectively. The Yr30 and the Yr17 translocation were also associated with 27% and 14% reductions, respectively, in LR severity, indicating that the 3 BS and 2 AS chromosomal regions likely carry new slow rusting LR resistance genes, temporarily designated as Lr B1 and Lr B2, respectively. Additive effects of Yr30*Yr17, Yr29*Yr17 and Yr29*Yr30 on YR and LR were significant and reduced YR severities by 56%,55%, and 45%, respectively, and LR severities by 34%, 40%, and 45%, respectively. Furthermore, interaction between the three genes was also significant, with mean reductions of 70% for YR and 54% for LR severities. Borlaug 100, or any one of the 21 lines with variable agronomic traits but carrying all three colocated resistance loci, can be used as resistance sources in wheat breeding programs.Bowei Ye Ravi P.Singh Chan Yuan Demei Liu Mandeep S.Randhawa Julio Huerta-Espino Sridhar Bhavani Evans Lagudah Caixia Lan 2022The Crop Journal2022,10,2:3
7Additional Organ Resection Combined with Pancreaticoduodenectomy does not Increase Postoperative Morbidity and Mortality显示文摘Mehrdad Nikfarjam Mandeep Sehmbey Eric T. Kimchi Niraj J. Gusani Serene Shereef Diego M. Avella Kevin F. Staveley-O'Carroll 2009Journal of Gastrointestinal Surgery2009,,5:2
8Potential of incretin-based therapies for non-alcoholic fatty liver disease显示文摘Susan L. Samson Mandeep Bajaj 2013Journal of Diabetes and Its Complications2013,,4:2
9Molecular mechanisms in the pathogenesis of diabetic nephropathy: An update显示文摘Mandeep Kumar Arora Umesh Kumar Singh 2013Vascular Pharmacology2013,,4:2
10Plasma B-Type Natriuretic Peptide Levels and Recurrent Arrhythmia After Successful Ablation of Lone Atrial Fibrillation显示文摘Ayman A. Hussein Walid I. Saliba David O. Martin Mazyar Shadman Mohamed Kanj Mandeep Bhargava Thomas Dresing Mina Chung Thomas Callahan Bryan Baranowski Patrick Tchou Bruce D. Lindsay Andrea Natale Oussama M. Wazni 2011Circulation2011,,19:2
11印度液体糖生产的概况显示文摘目前主要有2种标准类型的液体糖,一种是蔗糖型液体糖(固含量为65%。67%的液体糖浆),另一种是转化型液体糖(固含量为77%的液体糖浆)。这2种类型的液体糖都是通过离子交换法精炼而成。液体糖的益处包括:获得稳定的产品质量,节省时间和成本,减少劳力等。它的附加品质包括风味增强,使产品保持湿润和新鲜。蓝艳华(编译) r.s.s.kaler imneet jatana mandeep kaur 2018广西糖业2018,0,2:2
12Enhanced cellular accumulation of a P-glycoprotein substrate,rhodamine-123,by caco-2 cells using low molecular weight methoxypolyethylene glycol-block-polycaprolactone diblock copolymers显示文摘Jason Z John J Mandeep B 2002Euro J Phar and Biopharmaceutics2002,54,3:1
13Framingham equations overestimate risk of coronary heart disease mortality in British males显示文摘Mandeep S 2004EBH2004,8,3:1
14Attentional load and implicit sequence learning显示文摘David R. Shanks Lee A. Rowland Mandeep S. Ranger 2005Psychological Research Psychologische Forschung (-)2005,,5:1
15B-Type natriuretic peptide in heart failure : diagnostic, prognostic, and therapeutic use 显示文摘Mehra Mandeep Maisel Alan 2005Crit Pathw Cardiol2005,4,1:1
16Adult intussusception in Northern India显示文摘Vikas Gupta Rudra Prasad Doley Kishore Gurumoorthy Subramanya Bharathy Thakur Deen Yadav Kusum Joshi Naveen Kalra Mandeep Kang Rakesh Kochhar Jai Dev Wig 2011International Journal of Surgery2011,,4:1
17Recent advances in pharmacotherapy for diabetic nephropathy: Current perspectives and future directions显示文摘Pitchai Balakumar Mandeep Kumar Arora Subrahmanya S. Ganti Jayarami Reddy Manjeet Singh 2009Pharmacological Research2009,,1:1
18Bilateral inferior dislocation of the hip a case report显示文摘Kishan R Bhagwat Bhavuk Garg Sameer Aggarwal Mandeep S Dhillon 2012Chinese Journal of Traumatology2012,15,2:1
19Molecular mechanisms in the pathogenesis of diabetic nephropathy:an update显示文摘Mandeep Kumar A Umesh Kumar S 2013Vascular Pharmacology2013,58,4:1
20Role of electro- static interactions in the toxicity of titanium dioxide nanopar- ticles toward Escherichia coli 显示文摘Christophe P St6phane J Mandeep D 2012Colloids and Surfaces B: Biointerfaces2012,92,1:1
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