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| 1 | Gallstone ileus,clinical presentation,diagnostic and treatment approach显示文摘Gallstone ileus is a mechanical intestinal obstruction due to gallstone impaction within the gastrointestinal tract. Less than 1% of cases of intestinal obstruction are derived from this etiology. The symptoms and signs of gallstone ileus are mostly nonspecific. This entity has been observed with a higher frequency among the elderly, the majority of which have concomitant medical illness. Cardiovascular, pulmonary, and metabolic diseases should be considered as they may affect the prognosis. Surgical relief of gastrointestinal obstruction remains the mainstay of operative treatment. The current surgical procedures are:(1) simple enterolithotomy;(2) enterolithotomy, cholecystectomy and fistula closure(one-stage procedure); and(3) enterolithotomy with cholecystectomy performed later(two-stage procedure). Bowel resection is necessary in certain cases after enterolithotomy is performed. Large prospective laparoscopic and endoscopic trials are expected. | carlos m nuno-guzmán maría eugenia marín-contreras mauricio figueroa-sánchez jorge l corona | 2016 | World Journal of Gastrointestinal Surgery2016，8，1： | 11 |
| 2 | Prevalence of metabolic syndrome, obesity and diabetes type 2 in cryptogenic cirrhosis显示文摘AIM: To evaluate the prevalence of metabolic syndrome (MS), obesity and type 2 diabetes mellitus (T2DM) in a group of Mexican Mestizo patients with cryptogenic cirrhosis (CC) and to compare this group with patients with cirrhosis secondary to other causes (disease controls). METHODS: Patients with CC, diagnosed between January, 1990 and April, 2005, were included in a retrospective study. Patients with cirrhosis caused by chronic hepatitis C, alcohol abuse or autoimmune hepatitis (AIH) served as disease controls. RESULTS: A total of 134 patients with CC were analyzed. Disease controls consisted of 81 patients with chronic hepatitis C, 33 with alcohol abuse and 20 with AIH. The median age of patients with CC was 57 years (range, 16-87); 83 (61.9%) patients were female; 53 (39.6%) were Child A, 65 (48.5%) Child B, and 16 (11.9%) were Child C cirrhosis. The prevalence of MS (29.1% vs 6%; P < 0.001), obesity (16.4% vs 8.2%; P = 0.04) and T2DM (40% vs 22.4%; P = 0.013) was higher in CC patients than in disease controls. There were no differences in sex, age or liver function tests between the two groups. CONCLUSION: The prevalence of MS, obesityand T2DM were higher in patients with CC than in patients with cirrhosis secondary to others causes. Our findings support the hypothesis that non-alcoholic steatohepatitis (NASH) plays an under-recognized role in CC. | Felix I Tellez-Avila Francisco Sanchez-Avila Mauricio García-Saenz-de-Sicilia Norberto C Chavez-Tapia Ada M Franco-Guzman Gustavo Lopez-Arce Eduardo Cerda-Contreras Misael Uribe | 2008 | World Journal of Gastroenterology2008，14，30： | 6 |
| 3 | Natural orifice transluminal endoscopic surgery:The transvaginal route moving forward from cholecystectomy显示文摘The advent of minimally invasive surgery and the advances in endoluminal flexible endoscopy have converged to generate a new concept in digestive surgery,whose acronym natural orifice transluminal endoscopic surgery(NOTES),has become a familiar term in the surgical community.NOTES has been performed through the mouth,the bladder,the rectum and the vagina.Of these four approaches,the vagina has gained most popularity for several reasons.It is not only readily accessible and easy to decontaminate but it also provides safe entry and simple closure.The transvaginal approach has been described in the experimental and the clinical setting as an option for cholecystectomy,nephrectomy,splenectomy,segmental gastrectomy,retroperitoneal exploration and bariatric surgery.However,larger series are needed to delineate the exact risks of this approach,and to transcend cultural barriers that impede its wider introduction.Prospective randomized trials will shed light on the definitive role of the vaginal approach in minimal invasive surgery of the future. | Eduardo M Targarona Edgar Mauricio Maldonado Jose Antonio Marzol Franco Marinello | 2010 | World Journal of Gastrointestinal Surgery2010，2，6： | 4 |
| 4 | A semi-automated in vitro gas production technique for ruminant feedstuff evaluation显示文摘 | Rogerio M Mauricio Fergus L Mould Mewa S Dhanoa Emyr Owen Kulwant S Channa Michael K Theodorou | 1999 | Animal Feed Science and Technology1999，，4： | 2 |
| 5 | Imaging response predictors following drug eluting beads chemoembolization in the neoadjuvant liver transplant treatment of hepatocellular carcinoma显示文摘BACKGROUND Drug-eluting bead transarterial chemoembolization(DEB-TACE)is an endovascular treatment to release chemotherapeutic agents within a target lesion,minimizing systemic exposure and adverse effects to chemotherapeutics.Therefore,identifying which patient characteristics may predict imaging response to DEB-TACE can improve treatment results while selecting the best candidates.Predictors of the response after DEB-TACE still have not been fully elucidated.This is the first prospective study performed with standardized DEBTACE technique that aim to identify predictors of radiological response,assessing patients clinical and laboratory characteristics,diagnostic imaging and intraprocedure data of the hepatocellular carcinoma treated in the neoadjuvant context for liver transplantation.AIM To identify pre-and intraoperative clinical and imaging predictors of the radiological response of drug-eluting bead transarterial chemoembolization(DEB-TACE)for the neoadjuvant treatment of hepatocellular carcinoma(HCC).METHODS This is prospective,cohort study,performed in a single transplant center,from 2011 to 2014.Consecutive patients with HCC considered for liver transplant who underwent DEB-TACE in the first session for downstaging or bridging purposes were recruited.Pre and post-chemoembolization imaging studies were performed by computed tomography or magnetic resonance.The radiological response of each individual HCC was evaluated by objective response using mRECIST and the percentage of necrosis.RESULTS Two hundred patients with 380 HCCs were examined.Analysis of the objective response(nodule-based analysis)demonstrated that HCC with pseudocapsules had a 2.01 times greater chance of being responders than those without pseudocapsules(P=0.01),and the addition of every 1mg of chemoembolic agent increased the chance of therapeutic response in 4%(P<0.001).Analysis of the percentage of necrosis through multiple linear regression revealed that the addition of each 1mg of the chemoembolic agent caused an average increase of 0.65%(P<0.001)in necrosis in the treated lesion,whereas the hepatocellular carcinoma with pseudocapsules presented 18.27%(P<0.001)increased necrosis compared to those without pseudocapsules.CONCLUSION The presence of a pseudocapsule and the addition of the amount of chemoembolic agent increases the chance of an objective response in hepatocellular carcinoma and increases the percentage of tumor necrosis following drug-eluting bead chemoembolization in the neoadjuvant treatment,prior to liver transplantation. | Francisco Leonardo Galastri Felipe Nasser Breno Boueri Affonso Leonardo Guedes Moreira Valle Bruno Calazans Odísio Joaquim Mauricio Motta-Leal Filho Paolo Rogério Salvalaggio Rodrigo Gobbo Garcia Márcio Dias de Almeida Ronaldo Hueb Baroni Nelson Wolosker | 2020 | World Journal of Hepatology2020，12，1： | 2 |
| 6 | IRI-514, a synthetic peptide analogue of thymopentin, reduces the behavioral response to social stress in rats 显示文摘 | Frederique M Stephen CH Mauricio V-C | 1996 | Physiol Behav1996，60，： | 1 |
| 7 | A semi-auto mated in vitro gas production technique :显示文摘 | Mauricio R M Mould F L Dhanoa M S | 1999 | Animal Feed Science and Technology1999，79，： | 1 |
| 8 | Essentiality of copper in humans显示文摘 | UAUY R OLIVARES M MAURICIO G | 1998 | Am J Clin Nutr1998，，： | 1 |
| 9 | Biosorption of cadumium by green coconut shell powder显示文摘 | Gabriela H P Luciana M S M Mauricio L T | 2006 | Minerals Engineering2006，19，： | 1 |
| 10 | A semi-automated in vitro gas production technique for ruminant feedstuff evaluation 显示文摘 | Mauricio R M Mould M L Dhanoa M S | 1999 | Anirn Feed Sci Technol1999，79，： | 1 |
| 11 | Alcoho and aldehyde dehydrogenase from Saccharomyces cerevisiae: specific activity and influence on the production of acetic acid, ethanol and higher alcohols in the first 48h of fermentation of grape must 显示文摘 | Millán C Mauricio J C Ortege J M | 1990 | Mcrobios1990，64，： | 1 |
| 12 | Software sensor-based STATCOM control under unbalanced conditions显示文摘 | LEON A E MAURICIO J M SOLSONA J A | 2009 | IEEE Trans on Power Delivery2009，24，3： | 1 |
| 13 | Left Atrial Function After Ablation for Paroxysmal Atrial Fibrillation显示文摘 | Ana Clara Tude Rodrigues Mauricio I. Scannavacca Márcia Azevedo Caldas Viviane Tiemi Hotta Cristiano Pisani Eduardo A. Sosa Wilson Mathias | 2009 | The American Journal of Cardiology2009，，3： | 1 |
| 14 | Synergistic induction of apoptosis by the combination of trail and chemotherapy in chemoresistant ovarian cancer cells显示文摘 | Mauricio Cuello Seth A Ettenberg Marion M Nau | 2001 | Gynecol Oncol2001，81，3： | 1 |
| 15 | The Output Gap and The Growth Rate of Potential Output 显示文摘 | Rodfigo Fuentes Fabi/m Gredig Mauricio Larralu | 2007 | Central Bank of Chile working paper2007，，5： | 1 |
| 16 | Parallel scalability and efficiency of HEVC parallelization approaches 显示文摘 | Chi C C Mauricio A M Juurlink B | 2012 | IEEE Trans on Circuits and Systems for Video Technology2012，22，12： | 1 |
| 17 | Intravascular 1320-nm laser closure of the great saphenous vein:a 6-to 12-month follow-up study显示文摘 | Goldman MP Mauricio M Rao J | 2004 | Dermatol Surg2004，30，11： | 1 |
| 18 | Frequency regulation contribution through variable speed wind energy conversion systems显示文摘 | MAURICIO J M MARANO A EXPOSITO A G | 2009 | IEEE Trans on Power Systems2009，24，1： | 1 |
| 19 | Generating Virtual Image from Oblique Frames 显示文摘 | ANTONIO M G TOMMASELLI MAURICIO G | 2013 | SIAM Journal on Imaging Sciences2013，5，4： | 1 |
| 20 | Frequency regulation contribution through variable-speed wind energy conversion systems显示文摘 | Mauricio J M Marano A Gó mez-Expó sito A | 2009 | IEEE Transactions on Power Systems2009，24，1： | 1 |
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