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| 1 | Endoscopic management of postoperative bile leaks显示文摘BACKGROUND: Significant bile leak as an uncommon complication after biliary tract surgery may constitute a serious and difficult management problem. Surgical management of biliary fistulae is associated with high morbidity and mortality. Biliary endoscopic procedures have become the treatment of choice for management of biliary Gstulae. METHODS: Ninety patients presented with bile leaks after cholecystectomy ( open cholecystectomy in 45 patients, cholecystectomy with common bile duct exploration in 20 and laparoscopic cholecystectomy in 25). The presence of bile leaks was confirmed by ERCP and the appearance of bile in percutaneous drainage of abdominal collections. Of the 90 patients with postoperative bile leaks, 18 patients had complete transaction of the common bile duct by ERCP and were subjected to bilioenteric anastomosis. In the remaining patients after cholangiography and localization of the site of bile leaks. therapeutic procedures like sphinctero-tomy, biliary stenting and nasobiliary drainage ( NBD ) were performed. If residual stones were seen in the common bile duct, sphincterotomy was followed by stone extraction using dormia basket. Nasobiliary drain or stents of 7F size were placed according to the standard techniques. The NBD was removed when bile leak stopped and closure of the fistula confirmed cholangiographically. The stents were removed after an interval of 6-8 weeks. RESULTS: Bile leaks in 72 patients occurred in the cystic duct (38 patients), the common bile duct (30 ), and the right hepatic duct (4). Of the 72 patients with post-operative bile leak, 24 had associated retained common bile duct stones and 1 had ascaris in common bile duct. All the 72 patients were subjected to therapeutic procedures including sphincterotomy with stone extraction followed by biliary stenting (24 patients), removal of ascaris and biliary stenting (1), sphincterotomy with biliary stenting (18), sphincterotomy with NBD (12), biliary stenting alone (12), and NBD alone (5). Bile leaks stopped in all patients at a median interval of 3 days (range 3-16 days) after endoscopic in- terventions. No difference was observed in efficacy and in time for the treatment of bile leak by sphincterotomy with endoprosthesis or endoprosthesis alone in patients with bile leak after surgery. CONCLUSIONS: Post-cholecystectomy bile leaks occur most commonly in the cystic duct and associated common bile duct stones are found in one-third of cases. Endoscopic therapy is safe and effective in the management of bile leaks and fistulae after surgery. Sphincterotomy with endoprosthesis or endoprosthesis alone is equally effective in the management of postoperative bile leak. | Naresh Agarwal Barjesh Chander Sharma Sanjay Garg Rakesh Kumar Shiv K Sarin | 2006 | Hepatobiliary & Pancreatic Diseases International2006，5，2： | 33 |
| 2 | 不同剂量枸橼酸咖啡因和氨茶碱治疗早产儿呼吸暂停的研究显示文摘目的分析不同剂量枸橼酸咖啡因和氨茶碱治疗早产儿呼吸暂停的疗效及安全性。方法选择2013年10月至2015年10月本院新生儿重症监护病房(NICU)收治的呼吸暂停早产儿,随机分为大剂量咖啡因组:负荷量40 mg/(kg·d),维持量20 mg/(kg·d),Qd;小剂量咖啡因组:负荷量20 mg/(kg·d),维持量10 mg/(kg·d),Qd;氨茶碱组:负荷量5 mg/kg,维持量2 mg/kg,Q 12 h(持续给药至呼吸暂停停止7天或纠正胎龄34周)。观察患儿拔管失败率、呼吸暂停发生率、呼吸暂停持续时间、机械通气时间、氧疗时间、住院时间、治疗过程中的不良反应、并发症发生率及死亡率。结果大剂量咖啡因组拔管失败率、呼吸暂停发生率、呼吸暂停持续时间、氧疗时间等均低于小剂量咖啡因组和氨茶碱组,心动过速发生率高于小剂量咖啡因组和氨茶碱组,差异均有统计学意义(P<0.05)。小剂量咖啡因组与氨茶碱组各项指标比较,差异无统计学意义(P>0.05)。各组机械通气时间、持续气道正压通气(CPAP)时间、住院时间及并发症发生率、死亡率等差异无统计学意义(P>0.05)。结论大剂量咖啡因可降低拔管失败率和呼吸暂停发生率,减少呼吸暂停持续时间和氧疗持续时间,除心动过速外,未增加其他不良反应。 | Sanjay Kumar chaudhari 陈厚炎 谭举方 朱晓芳 | 2016 | 中国新生儿科杂志2016，31，5： | 31 |
| 3 | Dynamic hip screw with locking side plate: a viable treatment option for intertrochanteric fracture显示文摘ObjectiveDynamic 新潮的螺丝钉(DHS ) 为稳定的 intertrochanteric 破裂的固定被推荐。它的手术后的开口率从 1% ~ 6%。在 osteoporotic 骨头,在 DHS 片的正常螺丝钉与锁螺丝钉相比提供更少的抛锚。这研究试图把 DHS 与锁方面板和常规方面 plate.MethodsFifty 作比较有 intertrochanteric 破裂的连续病人随机与标准 DHS (组 A ) 和锁住的 DHS 为固定被分配(Combi 板,组 B ) 。我们在 intertrochanteric 破裂为常规 DHS 和锁住的 DHS 比较了临床、放射学的结果。功能的结果用 score.ResultsCoxa valga 比在组 B 在组 A 更经常被发现的帕克活动性被评估(12% 对 0% , P = 0.42 ) 。臀部 vara 显示出一样的趋势(12% 对 8% , P = 0.81 ) 。在健全方面的 20 °
以内的手术后的颈柄角度的恢复的率比在组 A 在组 B (8% 盒子) 是更高的(4% 盒子, P = 0.98 ) 。在健全方面的 10 °
以内的子宫前倾角度恢复的率在组 B 也是更高的(100% 对 88% , s = 0.85 ) 。一般水准落后在组 A 和组 B 的螺丝钉滑动是 3.2 公里和 4.2 公里,平均破裂联合持续时间是 17.1 个星期, 16.4 个星期,和吝啬的帕克得分分别地是 5.6 和 5.8。螺丝钉开口在组 A 在一个病人被看见。没有开口在组 B 在任何病人被看见。没有耐心的发达深感染, avascular 坏死,深静脉血栓或任何东西学习表明了的在场的另外的重要 complications.ConclusionThe 有锁住的 DHS 的那对待的 intertrochanteric 破裂允许健全骨头愈合并且是没与任何主要复杂并发症联系。尽管这份报告是有希望的,因为仅仅有一种大样品尺寸的未来的研究将允许权威的结论,它应该小心地被解释。 | Nilesh Barwar Sanjay Meena Shashi Kant Aggarwal Prashant Garhwal | 2014 | Chinese Journal of Traumatology2014，17，2： | 23 |
| 4 | Biochemical changes in the injured brain显示文摘Brain metabolism is an energy intensive phenomenon involving a wide spectrum of chemical intermediaries. Various injury states have a detrimental effect on the biochemical processes involved in the homeostatic and electrophysiological properties of the brain. The biochemical markers of brain injury are a recent addition in the armamentarium of neuro-clinicians and are being increasingly used in the routine management of neuropathological entities such as traumatic brain injury, stroke, subarachnoid haemorrhage and intracranial space occupying lesions. These markers are increasingly being used in assessing severity as well as in predicting the prognostic course of neuro-pathological lesions. S-100 protein, neuron specific enolase, creatinine phosphokinase isoenzyme BB and myelin basic protein are some of the biochemical markers which have been proven to have prognostic and clinical value in the brain injury. While S-100, glial fibrillary acidic protein and ubiquitin C terminal hydrolase are early biomarkers of neuronal injury and have the potential to aid in clinical decisionmaking in the initial management of patients presenting with an acute neuronal crisis, the other biomarkers are of value in predicting long-term complications and prognosis in such patients. In recent times cerebral microdialysis has established itself as a novel way of monitoring brain tissue biochemical metabolites such as glucose, lactate, pyruvate, glutamate and glycerol while small non-coding RNAs have presented themselves as potential markers of brain injury for future. | Seelora Sahu Deb Sanjay Nag Amlan Swain Devi Prasad Samaddar | 2017 | World Journal of Biological Chemistry2017，8，1： | 22 |
| 5 | The Receptor-Like Cytoplasmic Kinase (OsRLCK) Gene Family in Rice: Organization, Phylogenetic Relationship, and Expression during Development and Stress显示文摘在植物的像受体的细胞质的 kinases (RLCK ) 属于像受体的 kinases (RLK ) 的超级家庭。这些蛋白质在 kinase 领域显示出相同到 RLK,但是缺乏 transmembrane 领域。一些从植物的机能上地描绘的 RLCK 被显示了在开发和压力回答起作用。以前, 149 和 187 RLCK 编码基因分别地从 Arabidopsis 和米饭被识别。由使用唔基于领域结构和种系发生的关系,我们从米饭识别了 379 OsRLCKs。OsRLCKs 在米饭的所有 12 个染色体上被散布,一些成员位于复制 chromosomal 片断。几 OsRLCKs 也可能经历其他的拼接,仅仅在基因形式的一些有的证据当模特儿。理解他们的可能的函数,表达式模式在用 microarray 和基于 MPSS 的数据的植物、繁殖的开发以及不能生活、关於生命的应力的里程碑阶段期间被分析。为选择很少介绍基因的实时基于 PCR 的表示证实了 microarray 分析的结果。在开发和应力期间为 OsRLCKs 的多数观察的微分表示模式在米饭在多样的功能建议他们的参与。压力应答的 OsRLCKs 的多数也被发现在不能生活的压力 QTL 的印射的区域以内局部性。这研究的结果将在选择器官 / 发展帮助为功能的确认研究上演特定的 OsRLCK 基因 / 目标。 | Shubha Vij Jitender Giri Prasant Kumar Dansana Sanjay Kapoor Akhilesh K. Tyagi | 2008 | Molecular Plant2008，1，5： | 21 |
| 6 | 亚太地区胃食管反流病的处理共识:更新版显示文摘背景与目的:自从2004年亚太地区胃食管反流病(GERD)共识发表以来,更多关于GERD流行病学和处理的文献资料相继出现。有必要对这些资料进行循证综述,对共识作出更新。方法:由多学科专家组应用德尔菲(Delphi)法制定共识条文,提呈相关资料,并对证据质量、推荐力度和共识水平进行分级。结果:亚洲GERD发生率日益增加。其危险因素包括老年、男性、种族、家族史、社会经济地位高、体重指数增加和吸烟。对于有典型症状而无报警症状的患者,对质子泵抑制剂(PPI)试验有症状应答具有诊断意义。如PPI试验失败,停止治疗后pH监测结果阴性可排除GERD。窄带成像、胶囊内镜检查和无线pH监测的作用尚未明确。亚洲诊断策略的制定须考虑到并存的胃癌和消化性溃疡。减轻体质量和抬高床头可改善反流症状。PPIs是最有效的内科治疗手段。对于非糜烂性反流病(NERD)患者,按需治疗较为适宜。有慢性咳嗽、喉炎和典型GERD症状的患者在排除非GERD病因后,应予PPI每天两次治疗。如有经验丰富的外科医师,GERD患者可行胃底折叠术。除临床试验外,GERD不应采用内镜治疗。结论:新的诊断方法和内镜治疗的作用有待进一步研究阐明。亚洲GERD诊断策略的制定须考虑到并存的胃癌和消化性溃疡。PPIs仍为治疗的基石。 | Kwong Ming Fock Nicholas J Talley Ronnie Fass Khean Lee Goh Peter Katelaris Richard Hunt Michio Hongo Tiing Leong Ang Gerald Holtmann Sanjay Nandurkar San Ren Lin Benjamin CY Wong Francis KL Chan Abdul Aziz Rani Young-Tae Bak Jose Sollano Khek Yu Ho Sathoporn Manatsathit 钱本余 | 2008 | 胃肠病学2008，13，7： | 21 |
| 7 | NADPH oxidases: an overview from structure to innate mmunity-associated pathologies显示文摘 | Arvind Panday Malaya K Sahoo Diana Osorio Sanjay Batra | 2015 | Cellular & Molecular Immunology2015，12，1： | 19 |
| 8 | Adjuvants to local anesthetics: Current understanding and future trends显示文摘Although beneficial in acute and chronic pain management, the use of local anaesthetics is limited by itsduration of action and the dose dependent adverse effects on the cardiac and central nervous system. Adjuvants or additives are often used with local anaesthetics for its synergistic effect by prolonging the duration of sensory-motor block and limiting the cumulative dose requirement of local anaesthetics. The armamentarium of local anesthetic adjuvants have evolved over time from classical opioids to a wide array of drugs spanning several groups and varying mechanisms of action. A large array of opioids ranging from morphine, fentanyl and sufentanyl to hydromorphone, buprenorphine and tramadol has been used with varying success. However, their use has been limited by their adverse effect like respiratory depression, nausea, vomiting and pruritus, especially with its neuraxial use. Epinephrine potentiates the local anesthetics by its antinociceptive properties mediated by alpha-2 adrenoreceptor activation along with its vasoconstrictive properties limiting the systemic absorption of local anesthetics. Alpha 2 adrenoreceptor antagonists like clonidine and dexmedetomidine are one of the most widely used class of local anesthetic adjuvants. Other drugs like steroids(dexamethasone), anti-inflammatory agents(parecoxib and lornoxicam), midazolam, ketamine, magnesium sulfate and neostigmine have also been used with mixed success. The concern regarding the safety profile of these adjuvants is due to its potential neurotoxicity and neurological complications which necessitate further research in this direction. Current research is directed towards a search for agents and techniques which would prolong local anaesthetic action without its deleterious effects. This includes novel approaches like use of charged molecules to produce local anaesthetic action(tonicaine and n butyl tetracaine), new age delivery mechanisms for prolonged bioavailability(liposomal, microspheres and cyclodextrin systems) and further studies with other drugs(adenosine, neuromuscular blockers, dextrans). | Amlan Swain Deb Sanjay Nag Seelora Sahu Devi Prasad Samaddar | 2017 | World Journal of Clinical Cases2017，5，8： | 18 |
| 9 | Mechanisms and clinical significance of early recurrences of atrial arrhythmias after catheter ablation for atrial fibrillation显示文摘Early recurrence of atrial arrhythmias(ERAA) after ablation is common and strongly predicts late recurrences and ablation failure. However, since arrhythmia may eventually resolve in up to half of patients with ERAA, guidelines do not recommend immediate reintervention for ERAA episodes occurring during a 3-mo postablation blanking period. Certain clinical demographic, electrophysiologic, procedural, and ERAA-related characteristics may predict a higher likelihood of longterm ablation failure. In this review, we aim to discuss potential mechanisms of ERAA, and to summarize the clinical significance, prognostic implications, and treatment options for ERAA. | Jackson J Liang Sanjay Dixit Pasquale Santangeli | 2016 | World Journal of Cardiology2016，8，11： | 18 |
| 10 | Role of live microbial feed supplements with reference to anaerobic fungi in ruminant productivity: A review显示文摘To keep the concept of a safe food supply to the consumers, animal feed industries world over are showing an increasing interest in the direct-fed microbials(DFM) for improved animal performance in terms of growth or productivity. This becomes all the more essential in a situation, where a number of the residues of antibiotics and/or other growth stimulants reach in milk and meat with a number of associated potential risks for the consumers. Hence, in the absence of growth stimulants, a positive manipulation of the rumen microbial ecosystem to enhance the feedstuff utilization for improved production efficiency by ruminants has become of much interest to the researchers and entrepreneurs. A few genera of live microbes(i.e., bacteria, fungi and yeasts in different types of formulations from paste to powder) are infrequently used as DFM for the domestic ruminants. These DFM products are live microbial feed supplements containing naturally occurring microbes in the rumen. Among different DFM possibilities, anaerobic rumen fungi(ARF) based additives have been found to improve ruminant productivity consistently during feeding trials. Administration of ARF during the few trials conducted, led to the increased weight gain, milk production, and total tract digestibility of feed components in ruminants. Anaerobic fungi in the rumen display very strong cell-wall degrading cellulolytic and xylanolytic activities through rhizoid development, resulting in the physical disruption of feed structure paving the way for bacterial action. Significant improvements in the fiber digestibility were found to coincide with increases in ARF in the rumen indicating their role. Most of the researches based on DFM have indicated a positive response in nutrient digestion and methane reducing potential during in vivo and/or in vitro supplementation of ARF as DFM. Therefore, DFM especially ARF will gain popularity but it is necessary that all the strains are thoroughly studied for their beneficial properties to have a confirmed ‘generally regarded as safe' status for ruminants. | Anil K Puniya Abdelfattah Z M Salem Sanjay Kumar Sumit S Dagar Gareth W Griffith Monica Puniya Sreenivas R Ravella Nikhil Kumar Tejpal Dhewa Ravinder Kumar | 2015 | Journal of Integrative Agriculture2015，14，3： | 17 |
| 11 | Intracranial pressure monitoring:Gold standard and recent innovations显示文摘Intracranial pressure monitoring (ICP) is based on the doctrine proposed by Monroe and Kellie centuries ago. With the advancement of technology and science, various invasive and non-invasive modalities of monitoring ICP continue to be developed. An ideal monitor to track ICP should be easy to use, accurate, reliable, reproducible, inexpensive and should not be associated with infection or haemorrhagic complications. Although the transducers connected to the extra ventricular drainage continue to be Gold Standard, its association with the likelihood of infection and haemorrhage have led to the search for alternate noninvasive methods of monitoring ICP. While Camino transducers, Strain gauge micro transducer based ICP monitoring devices and the Spiegelberg ICP monitor are the emerging technology in invasive ICP monitoring, optic nerve sheath diameter measurement, venous opthalmodynamometry, tympanic membrane displacement, tissue resonance analysis, tonometry, acoustoelasticity, distortionproduct oto-acoustic emissions, trans cranial doppler, electro encephalogram, near infra-red spectroscopy, pupillometry, anterior fontanelle pressure monitoring, skull elasticity, jugular bulb monitoring, visual evoked response and radiological based assessment of ICP are the non-invasive methods which are assessed against the gold standard. | Deb Sanjay Nag Seelora Sahu Amlan Swain Shashi Kant | 2019 | World Journal of Clinical Cases2019，7，13： | 16 |
| 12 | Vasopressors in obstetric anesthesia: A current perspective显示文摘Vasopressors are routinely used to counteract hypotension after neuraxial anesthesia in Obstetrics. The understanding of the mechanism of hypotension and the choice of vasopressor has evolved over the years to a point where phenylephrine has become the preferred vasopressor. Due to the absence of definitive evidence showing absolute clinical benefit of one over the other, especially in emergency and high-risk Cesarean sections, our choice of phenylephrine over the other vasopressors like mephentermine, metaraminol, and ephedrine is guided by indirect evidence on fetalacid-base status. This review article evaluates the present day evidence on the various vasopressors used in obstetric anesthesia today. | Deb Sanjay Nag Devi Prasad Samaddar Abhishek Chatterjee Himanshu Kumar Ankur Dembla | 2015 | World Journal of Clinical Cases2015，3，1： | 15 |
| 13 | Management of complex and redo cases of pelvic fracture urethral injuries显示文摘Objectives:Pelvic fracture urethral injuries(PFUI)result from traumatic disruption of the urethra.A significant proportion of cases are complex rendering their management challenging.We described management strategies for eight different complex PFUI scenarios.Methods:Our centre is a tertiary referral centre for complex PFUI cases.We maintain a prospective database(1995e2016),which we retrospectively analysed.All patients with PFUI managed at our institute were included.Results:Over two decades 1062 cases of PFUI were managed at our institute(521 primary and 541 redo cases).Most redo cases were referred to us from other centres.Redo cases had up to five prior attempts at urethroplasty.We managed complex cases,which included bulbar ischemia,young boys and girls with PFUI,PFUI with double block,concomitant PFUI and iatrogenic anterior urethral strictures.Bulbar ischemia merits substitution urethroplasty,most commonly,using pedicled preputial tube.PFUI in young girls is usually associated with urethrovaginal fistula.Young boys with PFUI commonly have a long gap necessitating trans-abdominal approach.Our success rate with individualised management is 85.60%in primary cases,79.13%in redo cases and 82.40%in cases of bulbar ischemia.Conclusion:The definition of complex PFUI is ever expanding.The best chance of success is at the first attempt.Anastomotic urethroplasty for PFUI should be performed in experienced hands at high volume centres. | Sanjay BKulkarni Sandesh Surana Devang JDesai Hazem Orabi Subramanian Iyer Jyotsna Kulkarni Ajit Dumawat Pankaj M.Joshi | 2018 | Asian Journal of Urology2018，5，2： | 13 |
| 14 | MapReduce显示文摘 | Jeffrey Dean Sanjay Ghemawat | 2008 | Communications of the ACM2008，，1： | 13 |
| 15 | Follicular dendritic cell sarcoma of the liver:unusual presentation of a rare tumor and literature review显示文摘BACKGROUND:Hepatic follicular dendritic cell (FDC) sarcoma is an extremely rare neoplasm.Most commonly,FDC sarcoma presents as a solitary mass in lymph nodes,however,several extra-nodal locations have been identified.METHODS:We report a case of a 53-year-old female who presented with symptoms of abdominal pain,fever,anemia,and jaundice.After an extensive review of the literature,we have found only 12 cases of hepatic FDC sarcoma.RESULTS:The tumor was 11.5 cm in diameter and composed of spindle and epithelioid cells with ovoid nuclei and associated with mixed inflammatory infiltrate.Immunohistochemical stains were positive for CD35 and CD21.The patient underwent a left hepatic lobectomy.CONCLUSIONS:Liver follicular dendritic cell sarcoma is a very rare tumor.Most cases present with abdominal pain and weight loss,and most of them can be managed by hepatic resection with excellent short-term outcomes. | Paulo N Martins Sanjay Reddy Ann-Britt Martins Marcelo Facciuto | 2011 | Hepatobiliary & Pancreatic Diseases International2011，10，4： | 11 |
| 16 | Species diversity, regeneration and dominance as influenced by canopy gaps and their characteristics in tropical evergreen forests of Western Ghats, India显示文摘Canopy gaps play a significant role in maintaining structure and composition of tropical forests. This study was carried out in tropical evergreen forests of central Western Ghats in India to understand the influence of canopy gap size and the relationship of gap regime attributes to diversity measures and regeneration. The average gap size in the study area was found to be 396 m2 and around half of gaps were 4–8 years old. Gaps created by natural single tree fall were smaller in size but significantly higher in number. Diversity and regeneration of woody species were compared with canopy gaps and intact vegetation. Species richness and diversity was higher in gaps than in intact vegetation. Macaranga peltata, a shade intolerant species dominated gaps while intact vegetation was dominated by shade tolerant Kingiodendron pinnatum.Gap size significantly influenced species diversity and regeneration. Gap area and age were significantly and negatively correlated with diversity measures but positively correlated with regeneration. Among all the attributes of gaps, regeneration was significantly positively correlated with light intensity. Gaps maintained species diversity and favored regeneration of woody species. In addition to gap size and age, other gap ecological attributes also affected species diversity and regeneration. | Guddappa Mahalingappa Devagiri Anil Kumar Khaple Siddagangaiah Mohan Puttanaik Venkateshamurthy Sanjay Tomar Arkalgud Nagaraja Arunkumar Geeta Joshi | 2016 | Journal of Forestry Research2016，27，4： | 9 |
| 17 | High-flow nasal oxygen availability for sedation decreases the use of general anesthesia during endoscopic retrograde cholangiopancreatography and endoscopic ultrasound显示文摘AIM To examine whether high-flow nasal oxygen(HFNO) availability influences the use of general anesthesia(GA) in patients undergoing endoscopic retrograde cholangiopancreatography(ERCP) and endoscopic ultrasound(EUS) and associated outcomes.METHODS In this retrospective study, patients were stratified into 3 eras between October 1, 2013 and June 30, 2014 based on HFNO availability for deep sedation at the time of their endoscopy. During the first and last 3-mo eras(era 1 and 3), no HFNO was available, whereas it was an option during the second 3-mo era(era 2). The primary outcome was the percent utilization of GA vs deep sedation in each period. Secondary outcomes included oxygen saturation nadir during sedation between periods, as well as procedure duration, and anesthesia-only time between periods and for GA vs sedation cases respectively.RESULTS During the study period 238 ERCP or EUS cases were identified for analysis. Statistical testing was employed and a P < 0.050 was significant unless the Bonferroni correction for multiple comparisons was used. General anesthesia use was significantly lower in era 2 compared to era 1 with the same trend between era 2 and 3(P = 0.012 and 0.045 respectively). The oxygen saturation nadir during sedation was significantly higher in era 2 compared to era 3(P < 0.001) but not between eras 1 and 2(P = 0.028) or 1 and 3(P = 0.069). The procedure time within each era was significantly longer under GA compared to deep sedation(P ≤ 0.007) as was the anesthesia-only time(P ≤ 0.001).CONCLUSION High-flow nasal oxygen availability was associated with decreased GA utilization and improved oxygenation for ERCP and EUS during sedation. | Roman Schumann Nikola S Natov Klifford A Rocuts-Martinez Matthew D Finkelman Tom V Phan Sanjay R Hegde Robert M Knapp | 2016 | World Journal of Gastroenterology2016，22，47： | 9 |
| 18 | MapReduce显示文摘 | Jeffrey Dean Sanjay Ghemawat | 2008 | Communications of the ACM2008，，1： | 9 |
| 19 | Synthesis and Characterization of Bio-based Epoxy Blends from Renewable Resource Based Epoxidized Soybean Oil as Reactive Diluent显示文摘A novel bioresin, epoxidized soybean oil was synthesized by in situ method and was characterized employing FTIR and NMR. The bioresin was blended with epoxy(DGEBA) at different ratios as reactive diluents for improved processibility and toughened nature. The composition with 20 wt% bioresin exhibited improved impact strength to the tune of 60% as compared to virgin epoxy. Fracture toughness parameters critical stress intensity factor(KIC) and critical strain energy release rate(GIC) were evaluated using single edge notch bending test and demonstrated superior enhancement in toughness. Dynamic mechanical, thermal, thermo mechanical and fracture morphological analyses have been studied for bio-based epoxy blends. Curing kinetics has been evaluated through DSC analysis to investigate the effect of bioresin on cross-linking reaction of neat epoxy with triethylenetetramine as curing agent. | Sushanta K Sahoo Smita Mohanty Sanjay K Nayak | 2015 | Chinese Journal of Polymer Science2015，33，1： | 8 |
| 20 | Perfusion computed tomography in renal cell carcinoma显示文摘Various imaging modalities are available for the diagnosis, staging and response evaluation of patients with renal cell carcinoma(RCC). While contrast enhanced computed tomography(CT) is used as the standard of imaging for size, morphological evaluation and response assessment in RCC, a new functional imaging technique like perfusion CT(p CT), goes down to the molecular level and provides new perspectives in imaging of RCC. p CT depicts regional tumor perfusion and vascular permeability which are indirect parameters of tumor angiogenesis and thereby provides vital information regarding tumor microenvironment. Also response evaluation using p CT may predate the size criteria used in Response Evaluation Criteria in Solid Tumors, as changes in the perfusion occurs earlier following tissue kinase inhibitors before any actual change in size. This may potentially help in predicting prognosis, better selection of therapy and more accurate and better response evaluation in patients with RCC. This article describes the techniques and role of p CT in staging and response assessment in patients with RCCs. | Chandan J Das Usha Thingujam Ananya Panda Sanjay Sharma Arun Kumar Gupta | 2015 | World Journal of Radiology2015，7，7： | 8 |
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