|
|
|
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 | Destination attributes’ evaluation, satisfaction and behavioural intentions: A structural modelling approach 显示文摘 | Eusébio C Vieira A L | 2013 | International Journal of Tourism Research2013，15，1： | 1 |
| 3 | Directional effects on NDVI and LAI retrievals from MODIS: A case study in Brazil with soybean显示文摘 | Fábio Marcelo Breunig Lênio Soares Galv?o Ant?nio Roberto Formaggio José Carlos Neves Epiphanio | 2010 | International Journal of Applied Earth Observations and Geoinformation2010，，1： | 1 |
| 4 | Ranibizumab for macular edema due to retinal vein occlusions: long-term follow-up in the HORIZON trial 显示文摘 | HEIER JS CAMPOCHIARO PA YAU L LI Z SAROJ N RU- BIO RG et o2 | 2012 | Ophtha/mology2012，119，4： | 1 |
| 5 | Interleukin-6 polymorphism and Helicobacter pylori infection in Brazilian adult patients with chronic gastritis显示文摘 | L. Lobo Gatti M. Zambaldi Tunes R. W. Lábio L. C. Silva M. Arruda Cardoso Smith S. L. Marques Pay?o | 2005 | Clinical and Experimental Medicine2005，，3： | 1 |
| 6 | Ankle-brachial index and albu- minuria correlation in diabetic patients with normal blood pressure显示文摘 | PALE-TORRES L J LOZANO-NUEVO J J RU- BIO GUERRA A F | 2011 | Rev Med Inst Mex Seguro Soc2011，49，： | 1 |
| 7 | Melatonin prevents oxidative stress resulting from iron and etythropoietin administration显示文摘 | Herrera J Nava M Bio L | 2001 | Am J Kidney Dis2001，37，4： | 1 |
| 8 | Hydrogen production through oxidative steam reforming of ethanol over Ni-based catalysts derived from La 1? x Ce x NiO 3 perovskite-type oxides显示文摘 | Sania M. de Lima Adriana M. da Silva Lídia O.O. da Costa José M. Assaf Lisiane V. Mattos Reema Sarkari A. Venugopal Fábio B. Noronha | 2012 | Applied Catalysis B Environmental2012，，： | 1 |
| 9 | Evaluation of the performance of Ni/La 2 O 3 catalyst prepared from LaNiO 3 perovskite-type oxides for the production of hydrogen through steam reforming and oxidative steam reforming of ethanol显示文摘 | Sania M. de Lima Adriana M. da Silva Lídia O.O. da Costa José M. Assaf Gary Jacobs Burtron H. Davis Lisiane V. Mattos Fábio B. Noronha | 2010 | Applied Catalysis A General2010，，1： | 1 |
| 10 | Prevalence of insomnia and associated socio-demographic factors in a Brazilian community: the Bambu?? study显示文摘 | Fábio Lopes Rocha Henrique L Guerra Maria Fernanda F Lima-Costa | 2002 | Sleep Medicine2002，，2： | 1 |
| 11 | Update on the pharmacologic management of neonatal abstinence syndrome 显示文摘 | Bio L L Siu A Poon C Y | 2011 | J Perina-tol2011，31，11： | 1 |
| 12 | Pancreatic paracoccidioidomycosis simulating malignant neoplasia:Case report显示文摘Paracoccidioidomycosis is a systemic granulomatous disease caused by fungus,and must be considered in the differential diagnosis of intra-abdominal tumors in endemic areas.We report a rare case of paracoccidioidomycosis in the pancreas.A 45-year-old man was referred to our institution with a 2-mo history of epigastric abdominal pain that was not diet-related,with night sweating,inappetence,weight loss,jaundice,pruritus,choluria,and acholic feces,without signs of sepsis or palpable tumors.Abdominal ultrasonography(US)showed a solid mass of approximately 7 cm×5.5 cm on the pancreas head.Abdominal computerized tomography showed dilation of the biliary tract,an enlarged pancreas(up to 4.5 in the head region),with dilation of the major pancreatic duct.The patient underwent exploratory laparotomy,and the surgical description consisted of a tumor,measuring 7 to 8 cm with a poorly-defined margin,adhering to posterior planes and mesenteric vessels,showing an enlarged bile duct.External drainage of the biliary tract,Rouxen-Y gastroenteroanastomosis,lymph node excision,and biopsies were performed,but malignant neoplasia was not found.Microscopic analysis showed chronic pancreatitis and a granulomatous chronic inflammatory process in the choledochal lymph node.Acid-alcohol resistant bacillus and fungus screening were negative.Fine-needle aspiration of the pancreas was performed under US guidance.The smear was compatible with infection by Paracoccidioides brasiliensis.We report a rare case of paracoccidioidomycosis simulating a malignant neoplasia in the pancreas head. | Talles Bazeia Lima Maria Aparecida Custódio Domingues Carlos Antonio Caramori Giovanni Faria Silva Cássio Vieira de Oliveira Fábio da Silva Yamashiro Letícia de Campos Franzoni Lígia Yukie Sassaki Fernando Gomes Romeiro | 2013 | World Journal of Gastroenterology2013，19，34： | 0 |
| 13 | Light intensity and hydrogel soil amendment differentially affect growth and photosynthesis of successional tree species显示文摘Global climate changes have increased temperatures,radiation indexes,and consequently,irregularities in rainfall in mainly tropical countries,considerably hindering plant establishment in recovering degraded areas.The objective of this study was to evaluate the growth and physiological characteristics of one species of each successional group:pioneer,secondary,and climax when subjected to different light intensities and hydrogel as a soil conditioner during rainy and dry periods.The experiment was conducted in the ecotone between Brazil’s two largest biomes,the Cerrado and the Amazon in the State of Maranh?o.The parameters consisted of three species:Guazuma ulmifolia Lam.(pioneer),Astronium fraxinifolium Schott(secondary),and Cariniana rubra Gardner ex Miers(climax).There were two light intensities:70%and 100%,and two planting conditions:with and without soil conditioner(hydrogel).Gas exchanges were higher during the rainy season;the pioneer and secondary species had greater heights and photosynthetic rates in the dry period;the climax species had the lowest gas exchange and lowest recovery as rainfall resumed.The pioneer and secondary species showed higher physiological plasticity,denoting better adaption to environments with high irradiance.Hydrogel improved the photosynthetic performance of these species in the dry season and in areas with 100%sunlight. | Léo Vieira Leonel Fabrício de Oliveira Reis Fábio Afonso Mazzei Moura de Assis Figueiredo Tiago Massi Ferraz Sebastiao de Oliveira Maia Júnior Patrick Costa Silva Jailma Ribeiro de Andrade | 2023 | Journal of Forestry Research2023，34，1： | 0 |
| 14 | Interaction between Equatorial Plasma Bubbles and a Medium-Scale Traveling Ionospheric Disturbance,observed by OI 630 nm airglow imaging at Bom Jesus de Lapa,Brazil显示文摘OI 630.0 nm airglow observations,from a new observatory at Bom Jesus de Lapa,were used to study the interaction between EPBs(Equatorial Plasma Bubbles)and the MSTID(Medium-Scale Traveling Ionospheric Disturbance)over the Northeast region in Brazil.On the night of September 16 to 17,2020,an EPB was observed propagating eastward,in an apparent fossil stage,until it interacted with a dark band electrified MSTID(e MSTID).After the interaction,four EPBs merged,followed by an abrupt southward development and bifurcations.Analysis of the data suggests that an eastward polarization electric field,induced by the dark band e MSTID,forced the EPB into an upward drift,growing latitudinally along the magnetic field lines and then bifurcating. | Cristiano Max Wrasse Cosme Alexandre Oliveira Barros Figueiredo Diego Barros Hisao Takahashi Alexander JoséCarrasco Luiz Fillip Rodrigues Vital Láysa Cristina Araujo Resende Fábio Egito Geângelo de Matos Rosa Antonio Hélder Rodrigues Sampaio | 2021 | Earth and Planetary Physics2021，5，5： | 0 |
| 15 | Liver biopsy for visceral leishmaniasis diagnosis in pregnancy: report of 2 cases显示文摘Visceral leishmaniasis(VL) or kala-azar is a zoonosis caused by intracellular protozoa of the Leishmania genus and is transmitted to humans by the bite of phlebotomine sandflies. It particularly affects cells in the phagocytic mononuclear system, accompanied by disturbances of cellular and humoral immunity. VL is potentially fatal and is characterized by fever, hepatosplenomegaly, diarrhea, epistaxis, jaundice, anemia, leucopenia, thrombocytopenia, hypoalbuminemia and hyperglobulinemia. Diagnostic suspicion is based on epidemiological, clinical and laboratory data and isconfirmed by detecting the parasite in infected tissue. Splenic aspiration is the most sensitive method, followed by bone marrow aspiration(BMA) by sternal puncture, liver biopsy and lymph node aspiration; but, due to safety concerns, BMA is the most recommended method. VL is included as a target disease by players in drug research and development. Severe liver dysfunction associated with VL is uncommon. We report two VL cases in pregnant women from Bauru, Sao Paulo state, Brazil, considered an endemic area. The first of them developed hepatic failure due to fulminant hepatitis. In both cases, BMA was unable to find the protozoan; thus, liver biopsy was the only means of making the diagnosis. | Talles Bazeia Lima Clarissa Ribeiro Villar Maria Aparecida Marchesan Rodrigues Júlio Pinheiro Baima Fábio da Silva Yamashiro Letícia Campos Franzoni Carlos Antonio Caramori Giovanni Faria Silva Fernando Gomes Romeiro Lígia Yukie Sassaki | 2013 | World Journal of Clinical Infectious Diseases2013，3，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员