|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Embolization of splenorenal shunt associated to portal vein thrombosis and hepatic encephalopathy显示文摘Hepatic encephalopathy(HE)is a cognitive disturbance characterized by neuropsychiatric alterations.It occurs in acute and chronic hepatic disease and also in patients with portosystemic shunts.The presence of these portosystemic shunts allows the passage of nitrogenous substances from the intestines through systemic veins without liver depuration.Therefore,the embolization of these shunts has been performed tocontrol HE manifestations,but the presence of portal vein thrombosis is considered a contraindication.In this presentation we show a cirrhotic patient with severe HE and portal vein thrombosis who was submitted to embolization of a large portosystemic shunt.Case report:a 57 years-old cirrhotic patient who had been hospitalized many times for persistent HE and hepatic coma,even without precipitant factors.She had a wide portosystemic shunt and also portal vein thrombosis.The abdominal angiography confirmed the splenorenal shunt and showed other shunts.The larger shunt was embolized through placement of microcoils,and the patient had no recurrence of overt HE.There was a little increase of esophageal and gastric varices,but no endoscopic treatment was needed.Since portosystemic shunts are frequent causes of recurrent HE in cirrhotic patients,portal vein thrombosis should be considered a relative contraindication to perform a shunt embolization.However,in particular cases with many shunts and severe HE,we found that one of these shunts can be safely embolized and this procedure can be sufficient to obtain a good HE recovery.In conclusion,we reported a case of persistent HE due to a wide portosystemic shunt associated with portal vein thrombosis.As the patient had other shunts,she was successfully treated by embolization of the larger shunt. | Letícia de Campos Franzoni Fábio Cardoso de Carvalho Rafael Gomes de Almeida Garzon Fábio da Silva Yamashiro Laís Augusti Lívia Alves Amaral Santos Mariana de Souza Dorna Júlio Pinheiro Baima Talles Bazeia Lima Carlos Antonio Caramori Giovanni Faria Silva Fernando Gomes Romeiro | 2014 | World Journal of Gastroenterology2014，20，42： | 6 |
| 2 | 氮素改变辣椒初级代谢和薄壁组织厚度调控比叶面积研究显示文摘比叶面积(SLA)是影响植物光截获和光利用效率的关键性状,常常影响植物的生长和产量。SLA是解释不同植物在不同环境下生长差异的一个关键性状。光照和氮素供应都是决定SLA的重要因素。为了更好地了解辐照度和氮素对辣椒(Capsicum chinense)SLA的影响,研究对两个中国辣椒商品种(Biquinho和Habanero)的初级代谢产物和形态特征进行了分析。两种基因型辣椒的SLA随着遮阴而增加,但随氮供应量的增加而下降;在氮素供应由缺乏到充足的范围内Habanero品种的SLA表现稳定。相关分析表明,高氮供应导致SLA降低是因为氨基酸、蛋白质和淀粉含量的调节,从而影响叶片密度。此外,在中度缺氮到充足供氮范围内,两种基因型辣椒的SLA表现出响应差异,Biquinho和Habanero分别在栅栏和海绵状薄壁组织上表现出差异。总之,结果表明,SLA对氮供应的反应是由某些代谢物含量和依赖于基因型的影响叶片厚度及密度的薄壁组织变化平衡调节的。 | Lucas de ávila Silva Rebeca P.Omena-Garcia Jorge A.Condori-Apfata Paulo Mafra de Almeida Costa Natália Machado Silva Fábio M.Da Matta Agustin Zsogon Wagner L.Araújo Edgard A.de Toledo Picoli Ronan Sulpice Adriano Nunes-Nesi 沈凌峰 吉雪花(译) | 2021 | 辣椒杂志2021，，3： | 2 |
| 3 | Biomarkers for gastric cancer: prognostic, predictive or targets of therapy?显示文摘 | Cecília Dur?es Gabriela M. Almeida Raquel Seruca Carla Oliveira Fátima Carneiro | 2014 | Virchows Archiv2014，，： | 2 |
| 4 | Metabolic effects of furaldehydes and impacts on biotechnological processes 显示文摘 | ALMEIDA J R M BERTILSSON M GORWA-GRAUSLUND M F | 2009 | Appl Microbiol Biotechnol2009，82，4： | 1 |
| 5 | Openness and Technological Innova- tions in Developing Countries: Evidence from Finn- Level Surveys显示文摘 | Almeida R Margarida F | 2008 | The Journal of Development Studies2008，44，5： | 1 |
| 6 | Effectiveness of imageguided radiotherapy for locally advanced rectal Cancer显示文摘 | Nguyen NP Ceizyk M Almeida F | | 0，，02： | 1 |
| 7 | Corticosteroid receptors and neuroplasticity显示文摘 | Sousa N Cerqueira J J Almeida O F X | 2008 | Brain Research Reciews2008，57，2： | 1 |
| 8 | One-week dual therapy with ranitidine bismuth citrate and clarithromycin for the treatment of Helicobacter pylori infection in Brazilian patients with peptic ulcer显示文摘AIM: To assess the efficacy and safety of ranitidine bismuth citrate plus clarithromycin given for 1 wk in Brazilian patients with peptic ulcer.METHODS: One hundred and twenty patients with peptic ulcer were randomized in two treatment groups: (1) 1-wk regimen consisting of ranitidine bismuth citrate 400 mg b.i.d. with clarithromycin 500 mg b.i.d. or (2) 2-wk regimen of the same treatment. Eradication of the infection was considered when both the histologic examination and the urease test were negative for the infection 3 mo after treatment.RESULTS: By intention to treat analysis, Helicobacter pylori (H pylori) was eradicated in 73% and 76% of patients, respectively treated for 1 or 2 wk (P>0.05). By per protocol analysis, the eradication rates were 80% and 83%,respectively, in patients treated for 1 or 2 wk (P>0.05). Nine patients (8.2%) reported minor side effects. CONCLUSION: One-week therapy with ranitidine bismuth citrate and clarithromycin is safe, well tolerated and effective for treatment of H pylori infection, andappears to be comparable to the 2-wk regimen in terms of efficacy. | Maria Aparecida Mesquita S(o|^)nia Letícia Silva Lorena Jazon Romilson Souza Almeida Ciro Garcia Montes Fábio Guerrazzi Luciana T Campos José Murilo Rubiota Zeitune | 2005 | World Journal of Gastroenterology2005，11，23： | 1 |
| 9 | Potential virulencefactors of Streptococcus dysgalactiae associated with bovinemastitis显示文摘 | Calvinho L F Almeida R A S P Oliver | 1998 | Vet Microbiol1998，61，： | 1 |
| 10 | Necessary and sufficient conditions for the fractional calculus of variations with Caputo derivatives显示文摘 | Torres D F M Almeida R | 2011 | Commun Nonlinear Sci Numer Simulat2011，16，： | 1 |
| 11 | Summary cache: a scalable wide-areaweb cache sharingprotocol 显示文摘 | Li F Cao P Almeida J | 2000 | IEEE/ACM transactions on networ-king2000，8，3： | 1 |
| 12 | Micro- and nano-crystalline CVD diamond coated tools in the turning of EI)M graphite 显示文摘 | ALMEIDA F A SACRAMENTO J OLIVEIRA F J | 2008 | Surface and Coatings Technology2008，203，： | 1 |
| 13 | Characterization ofN-trimethyl chitosardalginate complexes andcurcumin release显示文摘 | Martins Alessandro F Bueno Pedro V A Almeida Elizangela A M S | 2013 | International Journal of Biological Macromolecules2013，57，： | 1 |
| 14 | Effects of paradoxical sleep deprivation on blood parameters associated with cardiovascular risk in aged rats 显示文摘 | Andersen M L Martins P G F D'Almeida V | 2004 | Exp Gerontol2004，39，6： | 1 |
| 15 | Influence of heat treatment of nickel-titanium rotary endodontic instruments on apical preparation:A micro-computed tomographic study显示文摘 | Almeida BC Ormiga F Lopes RT | 2015 | J Endod2015，41，12： | 1 |
| 16 | Beneficial effects of angiotensin-(1-7)against deoxycorticosterone acetate-induced diastolic dysfunction occur independently of changes in blood pressure显示文摘 | de Almeida PW Melo MB Lima Rde F | 2015 | Hypertension2015，66，2： | 1 |
| 17 | Performance Analysis of a Scheme for Concurrency/Synchronization Using Queueing Network Models显示文摘 | Almeida V A F Dowdy L W | 1986 | International Journal of Parallel Programming1986，15，6： | 1 |
| 18 | A PCR protocol using inl gene as a target for specific detection of listeria monocytogenes 显示文摘 | P F Almeida R C C Almeida | 2000 | Food Control2000，11，： | 1 |
| 19 | Developing ecotechnologies:A possibility to mininuze environmental impact in Southern Brazil显示文摘 | Giannetti B F Bonilla S H Almeida C M V B | 2004 | Journal of Cleaner Production2004，，12： | 1 |
| 20 | Effect of soil moisture and fertilization on Perola pineapple in Coastal Tableland areas of Brazil 显示文摘 | Souza L F D de Almeida O A Caldas R C | 2002 | Tropical Agriculture2002，79，2： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员