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58篇 您的检索式:作者名="Nastos"
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1Closure of a persistent sphincterotomy-related duodenal perforation by placement of a covered self-expandable metallic biliary stent显示文摘Retroperitoneal duodenal perforation as a result of endoscopic biliary sphincterotomy is a rare complication, but it is associated with a relatively high mortality risk, if left untreated. Recently, several endoscopic techniques have been described to close a variety of perforations. In this case report, we describe the closure of a persistent sphincterotomy-related duodenal perforation by using a covered self-expandable metallic biliary (CEMB) stent. A 61-year-old Greek woman underwent an endoscopic retrograde cholangiopancreatography (ERCP) and sphincterotomy for suspected choledo-cholithiasis, and a retroperitoneal duodenal perforation (sphincterotomy-related) occurred. Despite initial conservative management, the patient underwent a laparotomy and drainage of the retroperitoneal space. After that, a high volume duodenal fistula developed. Six weeks after the initial ERCP, the patient underwent a repeat endoscopy and placement of a CEMB stent with an indwelling nasobiliary drain. The fistula healed completely and the stent was removed two weeks later. We suggest the transient use of CEMB stents for the closure of sphincterotomy-related duodenal perforations. They can be placed either during the initial ERCP or even later if there is radiographic or clinical evidence that the leakage persists.Antonios Vezakis Georgios Fragulidis Constantinos Nastos Anneza Yallourou Andreas Polydorou Dionisios Voros 2011World Journal of Gastroenterology2011,17,40:11
2Percutaneous electrochemotherapy in the treatment of portal vein tumor thrombosis at hepatic hilum in patients with hepatocellular carcinoma in cirrhosis: A feasibility study显示文摘AIM To treated with electrochemotherapy(ECT) a prospective case series of patients with liver cirrhosis and Vp3-Vp4- portal vein tumor thrombus(PVTT) from hepatocellular carcinoma(HCC), in order to evaluate the feasibility, safety and efficacy of this new non thermal ablative technique in those patients. METHODS Six patients(5 males and 1 female), aged 61-85 years(mean age, 70 years), four in Child-Pugh A and two in Child-Pugh B class, entered our study series. All patients were studied with three-phase computed tomography(CT), contrast enhanced ultrasound(CEUS) and ultrasound-guided percutaneous biopsy of the thrombus before ECT. All patients underwent ECT treatment(Cliniporator Vitae?, IGEA Sp A, Carpi, Modena, Italy) of Vp3-Vp4 PVTT in a single session. At the end of the procedure a post-treatment biopsy of the thrombus was performed. Scheduled follow-up in all patients entailed: CEUS within 24 h after treatment; triphasic contrastenhanced CT and CEUS at 3 mo after treatment and every six months thereafter.RESULTS Post-treatment CEUS showed complete absence of enhancement of the treated thrombus in all cases. Post-treatment biopsy showed apoptosis and necrosis of tumor cells in all cases. The follow-up ranged from 9 to 20 mo(median, 14 mo). In 2 patients, the followup CT and CEUS demonstrated complete patency of the treated portal vein. Other 3 patients showed a persistent avascular non-tumoral shrinked thrombus at CEUS and CT during follow-up. No local recurrence was observed at follow-up CT and CEUS in 5/6 patients. One patient was lost to follow-up because of death from gastrointestinal hemorrage 5 wk after ECT. CONCLUSION In patients with cirrhosis, ECT seems effective and safe for curative treatment of Vp3-Vp4 PVTT from HCC.Luciano Tarantino Giuseppina Busto Aurelio Nasto Raffaele Fristachi Luigi Cacace Maria Talamo Catello Accardo Sara Bortone Paolo Gallo Paolo Tarantino Riccardo Aurelio Nasto Matteo Nicola Dario Di Minno Pasquale Ambrosino 2017World Journal of Gastroenterology2017,23,5:7
3Global Consequences of Liver Ischemia/Reperfusion Injury显示文摘Constantinos Nastos Konstantinos Kalimeris Nikolaos Papoutsidakis Marios-Konstantinos Tasoulis Panagis M. Lykoudis Kassiani Theodoraki Despoina Nastou Vassilios Smyrniotis Nikolaos Arkadopoulos Mengzhou Xue 2014Oxidative Medicine and Cellular Longevity2014,,:3
4Hepatitis B surface antigen: Relation to hepatitis B replication parameters in HBeAg-negative chronic hepatitis B显示文摘Emanuel K. Manesis George V. Papatheodoridis Dina G. Tiniakos Emilia S. Hadziyannis Olga P. Agelopoulou Thalia Syminelaki Christos Papaioannou Theodoros Nastos Peter Karayiannis 2010Journal of Hepatology2010,,1:2
5Outdoor particulate matter and childhood asthma admissions in Athens,Greece:a time- series study显示文摘Nastos PT Paliatsos AG Anthracopoulos MB 2010Environ Health2010,45,:1
6Acute effects of air pollution on pediatric asthma exacerbation:evidence of association and effect modification显示文摘Samoli E Nastos PT Paliatsos AG 2011Environ Res2011,111,3:1
7Genotoxic stress ac- celerates age-associated degenerative changes in interverte- bral discs显示文摘Nasto LA Wang D Rnson AR 2013Mech Ageing Dev2013,134,12:1
8Small liver remnants are more vulnerable to ischemia/reperfusion injury after extended hepatectomies: a case-control study显示文摘Theodoraki K Arkadopoulos N Nastos C 2012World J Surg2012,36,12:1
9Spine degeneration in a murine model of chronic human tobacco smokers 显示文摘Wang D Nasto LA Roughley P 2012Osteoarthfitis Cartilage2012,20,8:1
10The neuroimmune hypothesis in Parkinson's disease显示文摘Kuhn W Muller T Nastos I 1997Rev Neurosci1997,8,:1
11Clinical predictors of vertebralosteoporotic fractures in post-menopausal women:a cross-sectionalanalysis显示文摘Nasto LA Fusco A Colangelo D 2012Eur Rev Med Pharmacol Sci2012,16,9:1
12Surgical treatment of tuberculous spondylodiscitis显示文摘Pola E Rossi B Nasto LA 2012Eur Rev Med Pharmacol Sci2012,16,2:1
13Development of a porcine model of post-hepatectomy liver failure显示文摘Arkadopoulos N Defterevos G Nastos C 2011Journal of Surgical Research2011,170,2:1
14Investigating the role of -induced spine degeneration显示文摘Nasto LA Ngo K Leme AS et DNA damage in tobacco smoking al 2014Spine J2014,14,3:1
15Genotoxic stress accelerates age-associated degenerative changes in inter- vertebral discs显示文摘Nasto LA Wang D Robinson AR 2013Mech ageing dev2013,134,12:1
16Time trendsin pediatric hospitalizations for varicella infection are associated with climatic changes: a 22-year retrospective study in a tertiary Greek re- ferral center显示文摘CRITSELIS E NASTOS P THEODORIDOU K 2012PLoS ONE2012,7,52:1
17ISSLS Prize Winner: Inhibition of NF-κB Activity Ameliorates Age-Associated Disc Degeneration in a Mouse Model of Accelerated Aging显示文摘Luigi A. Nasto Hyoung-Yeon Seo Andria R. Robinson Jeremy S. Tilstra Cheryl L. Clauson Gwendolyn A. Sowa Kevin Ngo Qing Dong Enrico Pola Joon Y. Lee Laura J. Niedernhofer James D. Kang Paul D. Robbins Nam V. Vo 2012Spine2012,,21:1
18Climate variability and urbanization in Athens显示文摘Philandras C M Metaxas D A Nastos P T 1999Theoretical and Applied Climatology1999,63,:1
19Investigating the role of DNA damage in tobacco smoking-induced spine degeneration显示文摘Luigi A. Nasto Kevin Ngo Adriana S. Leme Andria R. Robinson Qing Dong Peter Roughley Arvydas Usas Gwendolyn A. Sowa Enrico Pola James Kang Laura J. Niedernhofer Steven Shapiro Nam V. Vo 2013The Spine Journal2013,,:1
20Mitochondrial-derived reactive oxygen species (ROS) Play a causal role in aging-related intervertebral disc degeneration 显示文摘Nasto LA Robinson AR Ngo K 2013J Orthop Res2013,31,7:1
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