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83篇 您的检索式:作者名="Lenzi E"
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1迟发性性腺功能减退症与骨化二醇的关系显示文摘男性迟发性性腺功能减退症是指具有血清睾酮(T)水平降低和典型临床症状的综合征。而血清睾酮浓度是否总能真实反应Leydig细胞的功能目前仍不确定。轻度睾丸改变只有通过检测额外的生化标记物如黄体生成素(LH)和25.羟维生素D才能确诊。这些标记物可以帮助诊断称之为“亚临床”型的性腺功能减退(血清睾酮正常,LH升高)。性腺功能减退患者通常由于睾丸中CYP2Rt羟化酶受损而具有较低水平的25.羟维生素D。然而,目前仍无证据阐释维生素D3亦或骨化二醇是治疗此类病人的最佳选择。因此我们分析了26位具有典型性腺功能减退患者(总T[TT]〈12nmol 1^-1,LH≥8IU 1^-1)及46位亚临床型性腺功能减退患者(TT≥12nmol 1^-1,LH≥8IU 1^-1)以及低25-羟维生素D患者(〈50nmol 1^-1)。其中20名患者接受每周5000IU的维生素D3治疗,46名患者接受每周4000IU的骨化二醇治疗。治疗3个月后,患者25-羟维生素D及甲状旁腺激素升高。在两组患者中(原发型16人,亚临床型30人)补充骨化二醇可以显著提高25-羟维生素D水平并显著降低甲状旁腺激素水平,而补充维生素D3的患者,其25-羟维生素D和甲状旁腺激素水平并无明显变化。本研究首次阐述服用骨化二醇而非维生素D3,可以提高男性迟发性性腺功能减退患者25-羟维生素D水平。Carlo Foresta Aldo E Calogero Francesco Lombardo Andrea Lenzi Alberto Ferlin 2015Asian Journal of Andrology2015,17,2:2
2Epidemiology of premature ejaculation显示文摘Jannini E A Lenzi A 2005Current Opinion Urol2005,15,:1
3Laparoscopic versus open distal gastrectomy for locally advanced gastric cancer: a case-control study显示文摘Catizzi SM Kroning KC Lenzi E 2011Updates Surg2011,63,1:1
4Laparoscopic versus opendistal gastrectomy for locally advanced gastric cancer : a case- con-trol study显示文摘Scatizzi M Kroning KC Lenzi E 2011Updates Surg2011,63,1:1
5Schwanno ma of the tongue: one case report显示文摘MEVIO E GORINI E LENZI A 2002Rev Laryngol OtolRhinol (Bord)2002,123,25:1
6Intracorporeal versus extracorporeal anastomosis after laparoscopic right hemicoleetomy for cancer: a systematic review and meta-analysis显示文摘Feroei F Lenzi E Garzi A 2013Int J Colorectal Dis2013,28,9:1
7Sulfate removal from waste chemicals by precipitation 显示文摘Benatti C T Tavares C R G Lenzi E 2009Journal of Environmental Management2009,90,1:1
8Determinants of cesarean delivery: a classification tree analysis显示文摘Stivanello E Rucci P Lenzi J 2014BMC Pregnancy and Childbirth2014,14,:1
9Laparoscopic versus open distal gastrectomy for locally advanced gastric cancer: a case-con- trol study显示文摘Scatizzi M Kr~ning KC Lenzi E 2011Updates Surg2011,63,1:1
10Sulfate removal from waste chemicals by precipitation显示文摘Benatti C T Tavares C R G Lenzi E 2009Journal of Environmental Management2009,90,1:1
11Escape time in anomalous diffusive media显示文摘Lenzi E K Anteneodo C Borland L 2001Physical Review E2001,63,05:1
12Sulfate removal from waste chemicals by precipitation显示文摘BENATTI C T TAVARES C R G LENZI E 0,,01:1
13Fractional nonlinear diffusion eqution, solutions and anomalous diffusion显示文摘Silva A T Lenzi E K Evangelism L R etal 2007Physica A2007,31,1:1
14Sulfate removal from waste chemicals by precipitation显示文摘Benatti C T Granhen Tavares C R Lenzi E 2009Journal of Envi- ronmental Management2009,90,1:1
15Fast-track surgery in real life:how patient factors influence outcomes and compliance with an enhanced recovery clinical pathway after colorectal surgery 显示文摘Feroci F Lenzi E Baraghini M 2013Surg Laparosc Endosc Percutan Tech2013,23,3:1
16Fractional nonlinear diffusion eqution, solutions and anomalous diffusion显示文摘Silva A T Lenzi E K Evangelista L R etal 2007Physica A2007,,1:1
17Plasma brain-derived neu- rotrophic factor daily variations in men: correlation with cortisol cir- cadian rhythm显示文摘Begliuomini S Lenzi E Ninni F 2008J Endocrinol2008,197,2:1
18Sulfate removal from waste chemicals by precipitation显示文摘Benattia C T Tavares C R G Lenzi E 2009Journal of Environmental Management2009,90,1:1
19Solutions for a fractional nonlinear diffusion equation: Spatial time dependent diffusion coefficient and external forces显示文摘Lenzi E K Mendes R S Kwok Sau Fa 2004Journal of Mathematical Physics2004,45,9:1
20Perturbation and Variational Methords in Nonextensive Tsallis Statistic显示文摘Lenzi E K Malacerne L C Mende R S 1998Physical Review Letter1998,80,2:1
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