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| 1 | Predictive value of multi-detector computed tomography for accurate diagnosis of serous cystadenoma:Radiologic-pathologic correlation显示文摘AIM:To identify multi-detector computed tomography(MDCT) features most predictive of serous cystadenomas(SCAs),correlating with histopathology,and to study the impact of cyst size and MDCT technique on reader performance.METHODS:The MDCT scans of 164 patients with surgically verified pancreatic cystic lesions were reviewed by two readers to study the predictive value of various morphological features for establishing a diagnosis of SCAs.Accuracy in lesion characterization and reader conf idence were correlated with lesion size(≤3cm or≥3cm) and scanning protocols(dedicated vs routine).RESULTS:28/164 cysts(mean size,39 mm;range,8-92mm) were diagnosed as SCA on pathology.The MDCT features predictive of diagnosis of SCA were microcystic appearance(22/28,78.6%),surface lobulations(25/28,89.3%) and central scar(9/28,32.4%).Stepwise logistic regression analysis showed that only microcystic appearance was signifi cant for CT diagnosis of SCA(P=0.0001).The sensitivity,specificity and PPV of central scar and of combined microcystic appearance and lobulations were 32.4%/100%/100% and 68%/100%/100%,respectively.The reader confidence was higher for lesions>3cm(P=0.02) and for MDCT scans performed using thin collimation(1.25-2.5mm) compared to routine 5 mm collimation exams(P>0.05).CONCLUSION:Central scar on MDCT is diagnostic of SCA but is seen in only one third of SCAs.Microcystic morphology is the most significant CT feature in diagnosis of SCA.A combination of microcystic appearance and surface lobulations offers accuracy comparable to central scar with higher sensitivity. | Anjuli A Shah Nisha I Sainani Avinash Kambadakone Ramesh Zarine K Shah Vikram Deshpande Peter F Hahn Dushyant V Sahani | 2009 | World Journal of Gastroenterology2009，15，22： | 11 |
| 2 | Buttress plating for a rare case of comminuted medial condylar Hoffa fracture associated with patellar fracture显示文摘Hoffa 骨折是不平常的 injury.In 文学,侧面的 condylar Hoffa 骨折比中间的 condylar Hoffa 骨折作为一个更普通的损害模式被提及。损害的机制和处理的方法很好没在文学被描述。我们与 ipsilateral 正在介绍弄碎的中间的 condylar Hoffa 骨折的一个稀罕盒子膝盖骨的骨折。损害的机制没在文学被描述。落后螺丝钉固定,是处理的最可接受的方法,不由于粉碎是可能的。我们解释损害的可能的机制并且与 L-but-tress 板修理破裂。 | Ashwani Soni Ramesh K Sen Uttam Chand Saini Dajjit Singh Sushil Chaudhary | 2012 | Chinese Journal of Traumatology2012，15，4： | 9 |
| 3 | Risk of colon cancer in hereditary non-polyposis colorectal cancer patients as predicted by fuzzy modeling:Influence of smoking显示文摘瞄准:为了调查一个模糊逻辑模型是否能预言肤色,表面的癌症(CRC ) 风险由在世袭 non-polyposis 肤色吸表面的癌症(HNPCC ) 病人产生了。方法:从 Creighton 大学世袭癌症研究所登记的 340 个 HNPCC 失配修理(MMR ) 变化搬运人为当模特儿被选择。年龄依赖者曲线被产生阐明开发 CRC 的概率上的在基因变化(hMLH1 或 hMSH2 ) 之间的联合效果,性,和吸烟地位。结果:在男 hMSH2 变化搬运人的吸烟显著地增加的 CRC 风险(P <
0.05 ) 。hMLH1 变化为男性相对 hMSH2 变化搬运人扩充了 CRC 风险(P <
0.05 ) 。男性们非为 hMLH1 比女性有 CRC 的显著地更高的风险吸烟者(P <
0.05 ) , hMLH1 吸烟者(P <
0.1 ) 并且 hMSH2 吸烟者(P <
0.1 ) 。以在在男性的 hMSH2 的一种剂量依赖者方式的吸烟支持的 CRC (P <
0.05 ) 。有 hMSH2 变化的女性和与 hMLH1 组一起的两性仅仅在广泛的吸烟历史以后表明了吸烟效果(P <
0.05 ) 。结论:由在 HNPCC 病人吸烟的 CRC 提升依赖于基因变化,性和年龄。这些数据证明模糊建模可以启用临床的风险分数的明确的表达,从而允许 CRC 预防策略的 individualization。 | Rhonda M Brand David D Jones Henry T Lynch Randall E Brand Patrice Watson Ramesh Ashwathnayaran Hemant K Roy | 2006 | World Journal of Gastroenterology2006，12，28： | 5 |
| 4 | 铁鞣新方法显示文摘将铁鞣与铬鞣进行了优化结合,这种鞣制技术不仅可以加工出质量上呈的皮革制品,同时又可以满足废液中铬与铁的含量低于100mg/kg的标准。此工艺制造的皮革可耐沸水试验,阐述了其鞣制技术和鞣制机理。对铁鞣法在加工山羊绒面革和绵羊全粒面服装革中出现的问题进行了研究。用扫描电镜对鞣革的结构特性进行了研究,对成革的物理机械性能及染色特性也做了分析和阐述。 | N K Chandra Babu R Karthikeyan R Ramesh Usha Ramamurthi T Ramasami 范贵洋 李彦春 | 2007 | 中国皮革2007，36，9： | 4 |
| 5 | Hepatoprotective effect of Solatium xanthocarpum fruit extract against CCl_4 induced acute liver toxicity in experimental animals显示文摘Objective:To investigate the hepatoprotective potential of Solonum xanthocarpum(Solanaceae) (S.xanthocarpum) in experimental rats to validate its traditional claim.Methods:50%ethanolic fruit extract of S.xanthocarpum(SXE,100.200 or 400 mg/kg hods weight) was administered daily for 14davs in experimental animals.Liver injury was induced chemically,by CCl4 administration (1 mL/kg i.p.).The hepatoprotective activity was assessed using various biochemical parameters like aspartate aminotransferase(AST),alanine aminotransferase(ALT).Serum alkaline phosphatise (SALP) and total bilirubin.Meanwhile,in vivo antioxidant activities as lipid peroxidation(LPO), reduced glutathione(GSH).superoxide dismutase(SOD) and calalase(CAT) were screened along with histopathological studies.Results:Obtained results demonstrated that the treatment with SXE significantly(P<0.05- <0.001) and dose-dcpendcntly prevented chemically induced increase in serum levels of hepatic enzymes.Furthermore.SXE significantly(up to P<0.001) reduced the lipid peroxidation in the liver tissue and restored activities of defence antioxidant enzymes GSH,SOU and catalasc towards normal levels.Histopathology of the liver tissue showed that SXE attenuated the hepatocellular necrosis and led to reduction of inflammatory cells inflltration. Conclusions:The results of this study strongly indicate the protective effect of SXE against acute liver injun which may he attributed to its hepatoprotective activity,and there by scientifically support its traditional use. | Ramesh K Gupta Talib Hussain G.Panigrahi Avik Das Gireesh Narayan Singh K Sweety Md Faiyazuddin Chandana Venkateswara Rao | 2011 | Asian Pacific Journal of Tropical Medicine2011，4，12： | 4 |
| 6 | Internal fixation and bone grafting for intraarticular nonunion of tibial plateau: a report of four cases显示文摘胫骨的高原不属于工会的 Intraarticular 是稀罕的。在文学,仅仅 9 个病人被发现为不属于工会的胫骨的高原和他们得到了改变结果的 intraarticular 被对待。与骨头 grafting 一起的内部固定在所有情况中作为标准治疗被做。我们对待 intraarticular 的 4 个不同侧面案例在我们由 4 个不同方法的机构不属于工会的胫骨的高原。我们与骨头接枝,有 K 钉子的 arthrodesis 和全部的膝代替一起与巴黎扔的、内部固定的灰浆对待这些案例。大小写 1 与当病人拒绝了外科,扔的巴黎(流行音乐) 的灰浆被对待。破裂被统一,尽管有外翻足 malalignment,病人充分对运动的完整的范围满意。大小写 2 与开的减小被管理与骨头 grafting 一起的内部固定。病人有一个好工会并且在膝关节得到了运动的完整的范围。大小写 3 由于她的老年与全部的膝关节造形术被对待并且得到了令人满意的结果。大小写 4 是一感染不属于工会。Arthrodesis 被做,病人能与忍受 independently.We 的完整的重量走断定与骨头 grafting 一起的那内部固定不能在胫骨的高原不属于工会的 intraarticular 的所有情况中是合适的。不属于工会的、现在的状况的原因和膝关节的运动的范围都应该被考虑,治疗应该根据每种 patient’s 状况是 individualised。 | Ramesh K Sen Ashwani Soni Uttam Chand Saini Daljit Singh | 2011 | Chinese Journal of Traumatology2011，14，6： | 4 |
| 7 | Epidemiology of electrical burns and its impact on quality of life-the developing world scenario显示文摘BACKGROUND Electrical burns are devastating injuries and can cause deep burns with significant morbidity and delayed sequelae.Epidemiological data regarding the etiology,socioeconomic differences and geographic variation are necessary to assess the disease burden and plan an effective preventive strategy.These severe injuries often lead to amputations and thus hamper quality of life in the long term AIM To identify the population at maximum risk of sustaining electrical burns.We also studied the impact of electrical burns on these patients in terms of quality of life as well as return to work.METHODS The study was conducted at a tertiary referral teaching hospital over a period of eighteen months.All patients with a history of sustaining electrical burns and satisfying the inclusion criteria were included in the study.All relevant epidemiological parameters and treatment details were recorded.The patients were subsequently followed up at 3 mo,6 mo and 9 mo.The standardized Brief Version of the Burn Specic Health Scale(BSHS-B)was adopted to assess quality of life.Statistical analysis was conducted using IBM SPSS statistics(version 22.0).A P value of<0.05 was considered statistically significant.RESULTS A total of 103 patients were included in the study.The mean age of the patients was 31.83 years(range 18-75 years).A significant majority(91.3%)of patients were male.The mean total body surface area(TBSA)in these patients was 21.1%.In most of the patients(67%),the injury was occupation-related.High voltage injuries were implicated in 72.8%of patients.Among the 75 high voltage burn patients,31(41%)required amputation.The mean number of surgeries the patients underwent in hospital was 2.03(range 1 to 4).The quality of life parameters amongst the patients sustaining high voltage electrical burns were poorer when compared to low voltage injuries at all follow-up intervals across nine domains.In eight of these domains,the difference was statistically significant.Similarly,the scores among the amputees were poorer when compared to non-amputees.The difference was statistically significant in six domains.CONCLUSION Electrical burns remain a problem in the developing world.Most injuries are occupation-related.The quality of life in patients with high voltage burns and amputees remains poor.Work resumption was almost impossible for amputees.These patients could not regain pre-injury status.Steps should be taken to create awareness and to implement an effective preventive strategy to safeguard against electrical injuries. | Giriraj Gandhi Atul Parashar Ramesh K Sharma | 2022 | World Journal of Critical Care Medicine2022，11，1： | 3 |
| 8 | Effect of Commiphora mukul gum resin on hepatic marker enzymes,lipid peroxidation and antioxidants status in pancreas and heart of streptozotocin induced diabetic rats显示文摘Objective:To study the antioxidant efficacy of Commiphora mukul(C.mukul) gum resin ethanolic extract in streptozotocin(STZ) induced diabetic rats.Methods:The male Wistar albino rats were randomly divided into four groups of eight animals each:Control group(C),CM-treated control group(C_+CMEE),Diabetic control group(D),CM- treated diabetic group(D_+CMEE).Diabetes was induced by intraperitoneal injection of STZ(55 mg/kg/ bwt).After being confirmed the diabetic rats were treated with C.mukul gum resin ethanolic extract(CMEE) for 60 days.The biochemical estimations like antioxidant,oxidative stress marker enzymes and hepatic marker enzymes of tissues were performed.Results:The diabetic rats showed increased level of enzymatic activities aspartate aminotransaminase(AST),alanine aminotransaminase(ALT) in liver and kidney and oxidative markers like lipid peroxidation(LPO) and protein oxidation(PO) in pancreas and heart. Antioxidant enzyme activities were significantly decreased in the pancreas and heart compared to control group.Administration of CMEE(200 mg/kg bw) to diabetic rats for 60 days significantly reversed the above parameters towards normalcy.Conclusions:In conclusion,our data indicate the preventive role of C.mukul against STZ-induced diabetic oxidative stress;hence this plant could be used as an adjuvant therapy for the prevention and/or management of diabetes and aggravated antioxidant status. | Ramesh B Karuna R Sreenivasa Reddy S Haritha K Sai Mangala D Sasi Bhusana Rao B Saralakumari D | 2012 | Asian Pacific Journal of Tropical Biomedicine2012，2，11： | 3 |
| 9 | 铁鞣新方法(续)显示文摘将铁鞣与铬鞣进行了优化结合,这种鞣制技术不仅可以加工出质量上乘的皮革制品,同时又可以满足废液中铬与铁的含量低于100mg/kg的标准。此工艺制造的皮革可耐沸水试验,阐述了其鞣制技术和鞣制机理。对铁鞣法在加工山羊绒面革和绵羊全粒面服装革中出现的问题进行了研究。用扫描电镜对鞣革的结构特性进行了研究,对成革的物理机械性能及染色特性也做了分析和阐述。 | N K Chandra Babu R Karthikeyan R Ramesh Usha Ramamurthi T Ramasami 范贵洋 李彦春 | 2007 | 中国皮革2007，36，11： | 2 |
| 10 | Evaluation of antihepatotoxic potential of Solanum xanthocarpum fruit extract against antitubercular drugs induced hepatopathy in experimental rodents显示文摘Objective:To assess the hepatoprotective effect of Solanum xanthocarpum(S. xanthocarpum) fruit extract against antitubercular drug-induced liver toxicity in experimental animals.Methods:Ethanolic(50%) fruit extract ofS. xanthocarpum(100, 200 and 400 mg/kg bw) was administered daily for 35 days in experimental animals. Liver toxicity was induced by combination of three antitubercular drugs [isoniazid(I) 7.5 mg/kg, rifampicin(R) 10 mg/kg and pyrazinamide(P) 35 mg/kg] given orally as suspension for 35 days in rats. The hepatoprotective activity was assessed using various biochemical parameters like aspartate aminotransferase(AST), alanine aminotransferase(ALT), alkaline phosphatise(ALP), total bilirubin(TBL), albumin(ALB), total protein(TP), lactate dehydroginase(LDH), and serum cholesterol(CHL). Meanwhile,in vivoantioxidant activities as lipid peroxidation(LPO), reduced glutathione(GSH), superoxide dismutase(SOD) and catalase(CAT) were measured in rat liver homogenate. The biochemical observations were supplemented by histopathological examination.Results:The results demonstrated that treatment withS.xanthocarpumsignificantly(P<0.05-P<0.001) and dose-dependently prevented drug induced increase in serum levels of hepatic enzymes. Furthermore,S. xanthocarpumsignificantly(up toP<0.001) reduced the LPO in the liver tissue and restored activities of defence antioxidant enzymes GSH, SOD and CAT towards normal levels. Histopathology of the liver tissue showed that S. xanthocarpumattenuated the hepatocellular necrosis and led to reduction in inflammatory cells infiltration.Conclusions:The results of this study strongly indicate the protective effect of S. xanthocarpumagainst liver injury which may be attributed to its hepatoprotective activity, and thereby scientifically support its traditional use. | Talib Hussain Ramesh K Gupta Sweety K Mohd Sajid Khan Md Sarfaraj Hussain Md Arif Arshad Hussain Md Faiyazuddin Chandana Venkateswara Rao | 2012 | Asian Pacific Journal of Tropical Biomedicine2012，2，6： | 2 |
| 11 | Structural,Wettability and Optical Investigation of Titanium Oxynitride Coatings:Effect of Various Sputtering Parameters显示文摘The objective of the present work is to investigate the effect of various sputtering parameters such as nitrogen flow rate,deposition time and sputtering pressure on structural,wettability and optical properties of titanium oxynitride films deposited on glass substrate by reactive magnetron sputtering.The X-ray diffraction graphs of titanium oxynitride films show evolution of various textures of TiO_xN_y and TiN phases with increasing nitrogen flow rate and deposition time,but an increase in sputtering pressure from 4.0 to 8.0 Pa results in decline of various textures observed for TiO_xN_y and TiN phases.The stress and strain calculated by sin^2Ψ method are compressive,which decrease with increasing nitrogen flow rate from 55 to 100 sccm(standard cubic centimeter per minute) and increase with increasing deposition time from 80 to 140 min due to atomic penning effect and increasing thickness of the deposited films.The titanium oxynitride films have contact angle values above 90 deg.,indicating that films are hydrophobic.The maximum contact angle of 109.1 deg.is observed at deposition time of 140 min.This water repellent property can add value to potential protective,wear and corrosion resistant application of titanium oxynitride films.The band gap decreases from 1.98 to 1.83 eV as nitrogen flow rate is increased from 55 to 100 sccm;it decreases from 1.93 to 1.79 eV as deposition time is increased from 80 to 140 min as more nitrogen incorporation results in higher negative potential of valence band N2p orbital.But it increases from 2.26 to 2.34 eV for titanium oxynitride films as sputtering pressure increases from 4.0 to 8.0 Pa. | Sushant K Rawal Amit Kumar Chawla R.Jayaganthan Ramesh Chandra | 2012 | Journal of Materials Science & Technology2012，28，6： | 2 |
| 12 | Inhibition of Apoptotic Signaling and Neointimal Hyperplasia by Tempol and Nitric Oxide Synthase following Vascular Injury显示文摘 | Jagadeesha Dammanahalli K Miller Jr Francis J Bhalla Ramesh C | 2009 | Journal of Vascular Research2009，，2： | 2 |
| 13 | The High-Strain-Rate Response of Alpha-Titanium:Experiments Deformation Mechanisms and Modeling 显示文摘 | Chichili D R Ramesh K T Hemker K J | 1998 | Acta Mater1998，46，3： | 1 |
| 14 | Pesticide residues in air from coastal environment, south India显示文摘 | RAJENDRAN R B VENUG OPALAN V K RAMESH R | 1999 | Chemosphere1999，399，10： | 1 |
| 15 | Fair Value Disclosures Bank Holding Companies显示文摘 | Eccher A Ramesh K Thiagarajan S R | 1996 | Journal of Accounting and Economics1996，22，13： | 1 |
| 16 | Experimental and finite element modeling studies on single-layer and multi-layer 1-3 piezocomposite transducers显示文摘 | RAMESH R PRASAD C D VINOD KUMAR T K | 2006 | Ultrasonics2006，44，2006： | 1 |
| 17 | Can patient with dementia be assessed at a distance? The use of Telehealth and Standardized assessments 显示文摘 | Loh P K Ramesh P Marher S | 2004 | Intern Med J2004，34，5： | 1 |
| 18 | Molecular markers and their applications in wheat breeding显示文摘 | P K Gupta R K Varshney P C Sharma B Ramesh | 1999 | Plant Breeding1999，118，： | 1 |
| 19 | Ultra-high-speed behavior of a rolling dement upon using oil-air/mist lubrication 显示文摘 | RAMESH K YEO S ZHONG Z | 2002 | Journal of Materials Processing Technology2002，127，： | 1 |
| 20 | The high-strain-rate response of alpha-titanium: Experiments, deformation mechanisms and modeling显示文摘 | Chichili D R Ramesh K T Hemker K J | 1998 | Acta Materialia1998，46，3： | 1 |
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