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| 1 | Radiofrequency ablation for early oesophageal squamous neoplasia:Outcomes form United Kingdom registry显示文摘AIM:To report outcomes on patients undergoing radiofrequency ablation(RFA)for early oesophageal squamous neoplasia from a National Registry.METHODS:A Prospective cohort study from 8 tertiary referral centres in the United Kingdom.Patients with squamous high grade dysplasia(HGD)and early squamous cell carcinoma(ESCC)confined to the mucosa were treated.Visible lesions were removed by endoscopic mucosal resection(EMR)before RFA.Following initial RFA treatment,patients were followed up 3monthly.Residual flat dysplasia was treated with RFA until complete reversal dysplasia(CR-D)was achieved or progression to invasive Squamous cell cancer defined as infiltration into the submucosa layer or beyond.The main outcome measures were CR-D at 12 mo from start of treatment,long term durability,progression to cancer and adverse events.RESULTS:Twenty patients with squamous HGD/ESCC completed treatment protocol.Five patients(25%)had EMR before starting RFA treatment.CR-D was 50%at12 mo with a median of 1 RFA treatment,mean 1.5(range 1-3).Two further patients achieved CR-D with repeat RFA after this time.Eighty per cent with CR-D remain dysplasia free at latest biopsy,with median follow up 24 mo(IQR 17-54).Six of 20 patients(30%)progressed to invasive cancer at 1 year.Four patients(20%)required endoscopic dilatations for symptomatic structuring after treatment.Two of these patients have required serial dilatations thereafter for symptomatic dysphagia with a median of 4 dilatations per patient.The other 2 patients required only a single dilatation to achieve an adequate symptomatic response.One patient developed cancer during follow up after end of treatment protocol.CONCLUSION:The role of RFA in these patients re-mains unclear.In our series 50%patients responded at12 mo.These figures are lower than limited published data. | Rehan J Haidry Mohammed A Butt Jason Dunn Matthew Banks Abhinav Gupta Howard Smart Pradeep Bhandari Lesley Ann Smith Robert Willert Grant Fullarton Morris John Massimo Di Pietro Ian Penman Marco Novelli Laurence B Lovat | 2013 | World Journal of Gastroenterology2013，19，36： | 7 |
| 2 | Optoelectronic properties and Seebeck coefficient in SnSe thin films显示文摘SnSe thin films of thickness 180 nm have been deposited on glass substrates by reactive evaporation at an optimized substrate temperature of 523 ± 5 K and pressure of 10^(-5) mbar.The as-prepared SnSe thin films are characterized for their structural,optical and electrical properties by various experimental techniques.The p-type conductivity,near-optimum direct band gap,high absorption coefficient and good photosensitivity of the SnSe thin film indicate its suitability for photovoltaic applications.The optical constants,loss factor,quality factor and optical conductivity of the films are evaluated.The results of Hall and thermoelectric power measurements are correlated to determine the density of states,Fermi energy and effective mass of carriers and are obtained as 2.8×10^(17)cm^(-3),0.03 eV and 0.05m_0 respectively.The high Seebeck coefficient ≈ 7863 μV/K,reasonably good power factor ≈7.2×10^(-4) W/(m·K^2) and thermoelectric figure of merit ≈1.2 observed at 42 K suggests that,on further work,the prepared SnSe thin films can also be considered as a possible candidate for cryogenic thermoelectric applications. | K S Urmila T A Namitha J Rajani R R Philip B Pradeep | 2016 | Journal of Semiconductors2016，37，9： | 2 |
| 3 | Dose--related effect of propofol on pancreatic enzymes and triglyceride levels in patients undergoing non-- abdominal surgery显示文摘 | Pradeep K Wig J Panda N B | 2009 | Anaesth Intensive Care2009，37，1： | 1 |
| 4 | Phytochemical screening and antimicrobial activities of plant extract of Lantana camara显示文摘 | PRADEEP B V TEJASWINI M NISHAL P | 2013 | Journal of Environmental Biology2013，34，3： | 1 |
| 5 | Gingivalcrevicular fluid VEGF levels in periodontal health and dis-ease显示文摘 | Prapulla D V Sujatha P B Pradeep A R ei al | 2007 | J Periodontol2007，，： | 1 |
| 6 | Clinical effect of autologous platelet- rich fibrin in the treatment of intra-bony defects: a controlled clinical trial 显示文摘 | Thorat M Pradeep A R Pallavi B | 2011 | J Clin Periodontol2011，38，10： | 1 |
| 7 | Prognostica-tion of System-State in Lead-Free Electronics Equipment UnderCyclic and Steady-state Thermo-mechanical Loads 显示文摘 | PRADEEP L MADHURA H CHANDAN B | 2009 | Microelec-tronics Reliability2009，49，8： | 1 |
| 8 | Assessment of organochlorine pesticide residue levels in dairy milk and buffalo mild from Jaipur City, Rajasthan, India 显示文摘 | John P J Neela B Pradeep B | 2001 | Environmental International2001，26，4： | 1 |
| 9 | Interaction of 7-hydroxyflavone with human serum albumin: A spectroscopic study显示文摘 | Anwesha B Kaushik B Pradeep K S | 2008 | Journal of Photochemistry and Photobiology B2008，90，1： | 1 |
| 10 | White spot syndrome virus: genotypes, epidemiology and evolutionary studies显示文摘 | Shekar M Pradeep B Karunasagar I | 2012 | Indian Journal of Virology2012，23，2： | 1 |
| 11 | Coalescence of nanoclusters and formation of submicron erystallites assisted by Lactobacillus Strains 显示文摘 | Nair B Pradeep T | 2002 | Crystal Growth & Design2002，2，4： | 1 |
| 12 | Biology, host range, pathogenesis and diagnosis of white spot syndrome virus显示文摘 | Pradeep B Rai P Mohan SA | 2012 | Indian Journal of Virology2012，23，2： | 1 |
| 13 | Decolorization and COD reduction of dyeing wastewater from a cotton textile mill using thermolysis and coagulation显示文摘 | Pradeep Kumar Prasad B Mishra 1 M | 2008 | Journal of hazardous Materials2008，，153： | 1 |
| 14 | Clinical effect of autol- ogous platelet-rich fibrininthe treatment of intra-bony de- fects : a controlled clinicaltrial显示文摘 | Thorat M Pradeep AR Pallavi B | 2011 | Clin Periodontol2011，39，10： | 1 |
| 15 | Erythropoietin modula- tion of podocalyxin and a proposed erythroblast niche显示文摘 | Pradeep S Madhu P M Olga B | 2007 | Blood2007，110，2： | 1 |
| 16 | Primary tu- berculous gingival enlargement: a rare entity显示文摘 | Karthikeyan B V Pradeep A R Sharma C G | 2006 | J Can Dent Assoe2006，72，7： | 1 |
| 17 | Clinical effect of autologous plateletrich fibrin in the treatment of intra-bony defects:a controlled clinical trial显示文摘 | Thorat M Pradeep AR Pallavi B | 2011 | J Clin Periodontol2011，38，10： | 1 |
| 18 | Stall inception mechanism in an axial flow fan under clean and distorted inflows显示文摘 | Salunkhe P B Pradeep A M | | 0，，12： | 1 |
| 19 | A review paper on hardfacing processes and materials显示文摘 | PRADEEP G R C RAMESH A PRASAD D B | 2010 | International Journal of Engineering Science and Technology2010，2，11： | 1 |
| 20 | Mutation and loss of expression of ARIDIA in uterine low-grade endometrioid carcinoma显示文摘 | Guan B Mao TL Pradeep K | 2011 | Am J Surg Pathol2011，，5： | 1 |
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