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| 1 | Titanium elastic nailing in diaphyseal femoral fractures of children below six years of age显示文摘AIM To report the clinical and radiographic results of titanium elastic nail(TEN) in diaphyseal femoral fractures of children below age of six years.METHODS A retrospective analysis of 27 diaphyseal femoral fractures in children younger than six years treated with TEN between 2005 and 2015 was conducted. Patients were immobilized in a cast for 5 wk and the nails were removed from 6 to 12 wk after surgery. Twenty-four cases were clinically and radiographically re-evaluated using the Flynn's scoring criteria, focusing on: Limb length discrepancy, rotational deformity, angulation, hip and knee range of motion(ROM), functional status, complications, and parent's satisfaction.RESULTS Sixteen males and eight females with a mean age of 3.2 years at the time of treatment were re-evaluated at an average follow-up of 58.9 mo. No cases of delayed union were observed. The mean limb lengthening was 0.3 cm. Four cases experienced limb lengthening greater than 1 cm and always minor than 2 cm. Twelve point five percent of the cases showed an angulation < 10°. Complete functional recovery(hip and knee ROM, ability to run and jump on the operated limb) occurred in 95.7% of cases. Complications included two cases of superficial infection of the TEN entry point, one case of refracture following a new trauma, and one TEN mobilization. According to the Flynn's scoring criteria, excellent results were obtained in 79.2% of patients and satisfactory results in the remaining 20.8%, with an average parent's satisfaction level of 9.1/10.CONCLUSION TEN is as a safe, mini-invasive and surgeon-friendly technique and, considering specific inclusion criteria, it represents a useful and efficacy option for the treatment of diaphyseal femoral fractures even in patients younger than six years of age. | Fabrizio Donati Giuseppe Mazzitelli Marco Lillo Amerigo Menghi Carla Conti Antonio Valassina Emanuele Marzetti Giulio Maccauro | 2017 | World Journal of Orthopedics2017,8,2: | 5 |
| 2 | PI controller relay auto-tuning using delay and phase margin in PMSM drives显示文摘This paper presents an auto-tuning method for a proportion plus integral(PI) controller for permanent magnet synchronous motor(PMSM) drives, which is supposed to be embedded in electro-mechanical actuator(EMA) control module in aircraft. The method, based on a relay feedback with variable delay time, explores different critical points of the system frequency response.The Nyquist points of the plant can then be derived from the delay time and filter time constant.The coefficients of the PI controller can then be obtained by calculation while shifting the Nyquist point to a specific position to obtain the required phase margin. The major advantage of the autotuning method is that it can provide a series of tuning results for different system bandwidths and damping ratios, corresponding to the specification for delay time and phase margin. Simulation and experimental results for the PMSM controller verify the performance of both the current loop and the speed loop auto-tuning. | Wang Lina Xiao Kun Liliana de Lillo Lee Empringham Pat Wheeler | 2014 | Chinese Journal of Aeronautics2014,27,6: | 4 |
| 3 | Texture evolution of five wrought magnesium alloys during route A equal channel angular extrusion: Experiments and simulations显示文摘 | S.R. Agnew P. Mehrotra T.M. Lillo G.M. Stoica P.K. Liaw | 2005 | Acta Materialia2005,,11: | 2 |
| 4 | Mechanism and importance of post-translational regulation of nitrate reductase 显示文摘 | Lillo C Meyer C Lea U S Provan F Oltedal S | 2004 | J Exp Bot2004,55,401: | 1 |
| 5 | Texture evlotion of five wrought magnesium alloys during route A equal channel angular extrusion: Experiments and simulations显示文摘 | Angew S R Mehrotra P Lillo T M | 2005 | Acta Materialia2005,53,: | 1 |
| 6 | Severe myoclonic epi- lepsy in childhood显示文摘 | Nieto Barrera M Lillo MM Rodriguez C | 2000 | Rev Neurol2000,30,7: | 1 |
| 7 | Networks of equities in financial markets显示文摘 | Bonanno G Caldarelli G Lillo F Micciche S Vandewalle N Mantegna R N | 2004 | The European Physical Journal B2004,38,2: | 1 |
| 8 | Two new HLA class Ⅰ alleles recognised by PCR sequence-specific primer and sequencing based typing:B * 3805 and Cw * 0408显示文摘 | Balas A Vicario JL | 2002 | Tissne Tigens2002,59,1: | 1 |
| 9 | The endogenous GL3,but not EGL3,gene is necessary for anthocyanin acculmulation as induced by nitrogen depletion in Arabidopsis rosette stage leaves显示文摘 | FEYISSA D N LOVDAL T OLSEN K M SLIMESTAD R LILLO C | 2009 | Planta2009,230,: | 1 |
| 10 | 显示文摘 | Lillo L Alarc6n J Cabello G | 2008 | Z Naturforsch C2008,,: | 1 |
| 11 | Reference gene selection for quantitative real-time PCR normalization in tomato subjected to ni-trogen, cold, and light stress 显示文摘 | Lovdal T Lillo C | 2009 | Anal Biochem2009,387,2: | 1 |
| 12 | Anesthesia for carotid endarterectomy: a review 显示文摘 | Yepes Temi?o MJ Lillo Cuevas M | 2011 | Rev Esp Anestesiol Reanim2011,58,1: | 1 |
| 13 | Targeting heat shock proteins on cancer ceils : selection, characterization, and cell - penetrating properties of a peptidic GRP78 ligand 显示文摘 | Kim Y Lillo AM Steiniger SC | 2006 | Biochemistry2006,45,31: | 1 |
| 14 | Human domination of Earth' s ecosystems 显示文摘 | VITOUSEK PM MOONEY HA LUBCHENCO J ME- LILLO JM | 1997 | Science1997,277,: | 1 |
| 15 | Linares - Solano, About reactions occurring during chemical activation with hydroxides 显示文摘 | LILLO - RODENAS M A JUAN - JUAN J CAZORIZ - AMOROS D A | 2004 | Carbon2004,42,: | 1 |
| 16 | Crystallographic texture evo- lution of three wrought Magnesium alloys during equal channel angular extrusion 显示文摘 | Agnew S R Mehrotra P Lillo T M | 2005 | Material Science and Engineering2005,408,12: | 1 |
| 17 | Enhanced ductility in strongly textured magnesium produced by equal channel angular processing显示文摘 | SR Agnew JA Horton TM Lillo DW Brown | 2004 | Scripta Materialia2004,50,: | 1 |
| 18 | Whole blood collection on filter paper in an effective means of obtaining samples for human immunodeficienty virus antibody assay显示文摘 | Varnier OE Lillo FB pessin LS | 1988 | AIDS Res & Hum Retrow1988,4,: | 1 |
| 19 | Mutant prominin 1 found in patients with macular degeneration disrupts photoreeeptor disk morphogenesis in mice 显示文摘 | Yang Z Chen Y Lillo C | 2008 | J Clin Invest2008,118,8: | 1 |
| 20 | Enhanced ductility in strongly textured magnesium produced by equal channel angular processing显示文摘 | AGNEW S R HORTON J A LILLO T M etal | 2004 | Scripta Materialia2004,50,3: | 1 |