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| 1 | Sustained low diffusing capacity in hepatopulmonary syndrome after liver transplantation显示文摘AIM: To study the presence of sustained low diffusing capacity (DLCO) after liver transplantation (LT) in patients with hepatopulmonary syndrome (HPS).METHODS: Six patients with mild-to-severe HPS and 24 without HPS who underwent LT were prospectively followed before and after LT at mid-term (median, 15 mo). HPS patients were also assessed at long-tem (median, 86 mo).RESULTS: Before LT, HPS patients showed lower PaO2 (71 ± 8 mmHg), higher AaPO2 (43 ± 10 mmHg) and lower DLCO (54% ± 9% predicted), due to a combination of moderate-to-severe ventilation-perfusion (VA/Q) imbalance, mild shunt and diffusion limitation, than non-HPS patients (94 ± 4 mmHg and 19 ± 3 mmHg, and 85% ± 3% predicted, respectively) (P < 0.05 each). Seven non-HPS patients had also reduced DLCO (70% ± 4% predicted).At mid- and long-term after LT, compared to pre-LT, HPS patients normalized PaO2 (91 ± 3 mmHg and 87 ± 5 mmHg), AaPO2 (14 ± 3 mmHg and 23 ± 5 mmHg) and all VA/Q descriptors (P < 0.05 each) without changes in DLCO (53% ± 8% and 56% ± 7% predicted, respectively). Post-LT DLCO in non-HPS patients with pre-LT low DLCO was unchanged (75% ± 6% predicted).CONCLUSION: While complete VA/Q resolution in HPS indicates a reversible functional disturbance, sustained low DLCO after LT also present in some non-HPS patients, points to persistence of sub-clinical liver-induced pulmonary vascular changes. | Graciela Martínez-Pallí Federico P Gómez Joan A Barberà Miquel Navasa Josep Roca Robert Rodríguez-Roisin Felip Burgos Conchi Gistau | 2006 | World Journal of Gastroenterology2006，12，36： | 6 |
| 2 | Best approach for prostate cancer detection: a prospective study on transperineal versus transrectal six-core prostate biopsy显示文摘 | P Emiliozzi A Corsetti B Tassi G Federico M Martini V Pansadoro | 2003 | Urology2003，，： | 2 |
| 3 | Numeri- cal analysis of debond propagation in the single fibre fragmentation test 显示文摘 | Enrique G Vladislav M Federico P Janis V | 2009 | Composites Science and Tech nology2009，691，： | 1 |
| 4 | Time-frequency phase analysis of ictal EEG recordings with the S-transform 显示文摘 | PINNEGAR C R KHOSRAVANI H FEDERICO P | 2009 | IEEE Transactions on Bio- medical Engineering2009，56，11： | 1 |
| 5 | Osteoporotic Vertebral Fractures and Collapse With Intravertebral Vacuum Sign (Kümmel’s Disease)显示文摘 | Pappou Ioannis P Papadopoulos Elias C Swanson Andrew N Cammisa Frank P Girardi Federico P | 2008 | Orthopedics (Online)2008，，1： | 1 |
| 6 | Effect of thermal residual stresses on the matrix failure under trans- verse compression at micromechanical level a nu- merical and experimental study 显示文摘 | Elena C Federico P Vladislav M | 2012 | Composites: Part A2012，43，： | 1 |
| 7 | Molecular conformation of styrene on Ag(100):relevance to an understanding of the catalytic epoxidation of terminal alkenes显示文摘 | Federico J Williams Daniel P C Bird E Charles H Sykes | 2003 | J Phys Chem B2003，107，： | 1 |
| 8 | Fiat:Open Innovation in a Downturn(1993-2003)显示文摘 | ALBERTO D M FEDERICO F ANDREA P | 2010 | California Management Review2010，52，3： | 1 |
| 9 | Algorithmic construction of Lyapunov functions for power system stability analysis显示文摘 | ANGHEL M FEDERICO M ANTONIS P | 2013 | IEEE Transactions on Circuits and Systcns-I: Regular Papers2013，60，9： | 1 |
| 10 | Global challenge of multidrug-resistant Acinetobacter baumannii显示文摘 | Federico P Andrea MH Kristine MH | 2007 | Antimicrob Agents Chemother2007，51，： | 1 |
| 11 | Determination of coumaphos, chlorpyrifos and ethion residues in propolis tinctures by matrix solid-phase dispersion and gas chromatography coupled to flame photometric and mass spectrometric detection显示文摘 | Andrés Pérez-Parada Marcos Colazzo Natalia Besil Lucía Geis-Asteggiante Federico Rey Horacio Heinzen | 2011 | Journal of Chromatography A2011，，34： | 1 |
| 12 | Automatic learning of text-to-concept mappings exploiting WordNet-like lexical networks 显示文摘 | Dario B Fulvio C Federico P | 2005 | ACM2005，，： | 1 |
| 13 | Third-line sor afenib after sequential therapy with sunitinib and mTOR in- hibitors in metastatic renal cell carcinoma显示文摘 | Di Lorenzo G Buonerba C Federico P | 2010 | Eur Urol2010，58，6： | 1 |
| 14 | Alpha 1 antichymotryp- sin genotype is associated with increased risk of prostate carcinoma and PSA levels显示文摘 | Federico L Alessandro B Elisa P | 2008 | Anticancer Res2008，28，1： | 1 |
| 15 | Eedoscopic lithotripsy and the FREDDY laser :initial esperience 显示文摘 | Francis D Federico P Frederic G | 2006 | Journal of endourology2006，20，5： | 1 |
| 16 | Deoxynivalenol in barley samples from Uruguay显示文摘 | DINORAH P FEDERICO B FEDERICO R | 2007 | International Journal of Food Microbiology2007，114，2： | 1 |
| 17 | Microbiologic features and outcome of pneumonia in transplanted patients显示文摘 | Carlos Cervera Carlos Agustí María Angeles Marcos Tomás Pumarola Federico Cofán Miguel Navasa Félix Pérez-Villa Antonio Torres Asunción Moreno | 2006 | Diagnostic Microbiology & Infectious Disease2006，，1： | 1 |
| 18 | Prevention of vasospasm by anti-CD11/CD18monoclonal antibody therapy following subarachnoid hemorrage in rabbits显示文摘 | Gustavo Pradilla Paul P Wand Federico G | 2004 | J Neurosurg2004，101，： | 1 |
| 19 | Scaling of random fields by means of truncated power variograms and associated spectra显示文摘 | Di Federico V Neuman S P | 1997 | Water Resources Research1997，33，5： | 1 |
| 20 | Selective synthesis of fatty monoglycerides by using functionalised mesoporous catalysts 显示文摘 | Joaquin P P Isabel D Federico M | 2003 | Applied Catalysis A: General2003，254，2： | 1 |
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