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| 1 | Outcome of stenting in biliary and pancreatic benign and malignant diseases:A comprehensive review显示文摘Endoscopic stenting has become a widely method for the management of various malignant and benign pancreatico-biliary disorders. Biliary and pancreatic stents are devices made of plastic or metal used primarily to establish patency of an obstructed bile or pancreatic duct and may also be used to treat biliary or pancreatic leaks,pancreatic fluid collections and to prevent post-endoscopic retrograde cholangiopancreatography pancreatitis. In this review,relevant literature search and expert opinions have been used to evaluate the outcome of stenting in biliary and pancreatic benign and malignant diseases. | Benedetto Mangiavillano Nico Pagano Todd H Baron Carmelo Luigiano | 2015 | World Journal of Gastroenterology2015，21，30： | 8 |
| 2 | Biliary and pancreatic stenting:Devices and insertiontechniques in therapeutic endoscopic retrogradecholangiopancreatography and endoscopic ultrasonography显示文摘Stents are tubular devices made of plastic or metal. Endoscopic stenting is the most common treatment for obstruction of the common bile duct or of the main pancreatic duct, but also employed for the treatment of bilio-pancreatic leakages, for preventing post- endoscopic retrograde cholangiopancreatography pancreatitis and to drain the gallbladder and pancreatic fluid collections. Recent progresses in techniques of stent insertion and metal stent design are represented by new, fullycovered lumen apposing metal stents. These stents are specifically designed for transmural drainage, with a saddle-shape design and bilateral flanges, to provide lumen-to-lumen anchoring, reducing the risk of migration and leakage. This review is an update of the technique of stent insertion and metal stent deployment, of the most recent data available on stent types and characteristics and the new applications for biliopancreatic stents. | Benedetto Mangiavillano Nico Pagano Todd H Baron Monica Arena Giuseppe Iabichino Pierluigi Consolo Enrico Opocher Carmelo Luigiano | 2016 | World Journal of Gastrointestinal Endoscopy2016，8，3： | 6 |
| 3 | ERCP for the treatment of bile leak after partial hepatectomy and fenestration for symptomatic polycystic liver disease显示文摘AIM: To describe endoscopic treatment of bile leaks in these patients and to identify risk factors in these patients which can predict the development of bile leaks. METHODS: Retrospective case-control study examining consecutive patients who underwent partial hepatectomy for polycystic liver disease (PLD) and developed a postoperative bile leak managed endoscopically over a ten year period. Each case was matched with two controls with PLD who did not develop a postoperative bile leak. RESULTS: Ten cases underwent partial hepatectomy with fenestration for symptoms including abdominal distention, pain and nausea. Endoscopic retrograde cholangiopancreatography (ERCP) showed anatomic abnormalities in 1 case. A biliary sphincterotomy was performed in 4 cases. A plastic biliary stent was placed with the proximal end at the site of the leak in 9 cases; in 1 case two stents were placed. The overall success rate of ERCP to manage the leak was 90%. There were no significant differences in age, gender, comorbidities, duration of symptoms, history of previous surgery or type of surgery performed between cases and controls. CONCLUSION: ERCP with stent placement is safe and effective for management of post-hepatectomy bile leak in patients with PLD. | Nayantara Coelho-Prabhu David M Nagorney Todd H Baron | 2012 | World Journal of Gastroenterology2012，18，28： | 6 |
| 4 | Endoscopic management of benign biliary strictures显示文摘Endoscopic management of biliary obstruction has evolved tremendously since the introduction of flexible fiberoptic endoscopes over 50 years ago. For the last several decades, endoscopic retrograde cholangiopancreatography(ERCP) has become established as the mainstay for definitively diagnosing and relieving biliary obstruction. In addition, and more recently, endoscopic ultrasonography(EUS) has gained increasing favor as an auxiliary diagnostic and therapeutic modality in facilitating decompression of the biliary tree. Here, we provide a review of the current and continually evolving role of gastrointestinal endoscopy, including both ERCP and EUS, in the management of biliary obstruction with a focus on benign biliary strictures. | Kavel H Visrodia James H Tabibian Todd H Baron | 2015 | World Journal of Gastrointestinal Endoscopy2015，7，11： | 5 |
| 5 | Dietary approaches following endoscopic retrograde cholangiopancreatography: A survey of selected endoscopists显示文摘AIM: To describe the dietary recommendations of experienced endoscopists for patients who have undergone endoscopic retrograde cholangiopancreatography (ERCP) and the factors that influence these recommendations. METHODS: Selected U.S. endoscopists with ERCP experience were surveyed by e-mail. A questionnaire with three hypothetical ERCP cases of patients at low, medium and high risk for development of post-ERCP pancreatitis (PEP) was shown. For each scenario, respondents were asked to recommend a post-procedure diet and time to first oral intake. Respondents were also asked about the effect of various clinical factors on their recommendations, including risk of PEP.RESULTS: 97/187 selected ASGE members (51.9%) responded. When risk of PEP was either low, medium or high, 53%, 88% and 96% recommended a diet of clear liquids/NPO respectively, and 2%, 5% and 18% recommended delaying first oral intake until the following day. About 88% of respondents gave the same type of diet to patients at high as those with moderate-risk of PEP (P = 0.04). However, 37% and 43% of respondents gave different types of diet to patients at low vs moderate-risk and low-risk vs high-risk of PEP respectively (P < 0.001). No statistically significant associations were found regarding the effect of other clinical factors or respondent demographics.CONCLUSION: Most experienced endoscopists limit diet to NPO/clear liquids after ERCP for patients at high or moderate risk of post-ERCP pancreatitis. About half allow a low-fat or regular diet in patients at low risk. | Lincoln EVVC Ferreira Mark D Topazian William S Harmsen Alan R Zinsmeister Todd H Baron | 2010 | World Journal of Gastrointestinal Endoscopy2010，2，12： | 3 |
| 6 | Successful endoscopic treatment of colonic gallstone ileus using electrohydraulic lithotripsy显示文摘The surgical management of gallstone ileus is complex and potentially highly morbid.Initial management requires enterolithotomy and is generally followed by fistula resection at a later date.There have been reports of gallstone extraction using various endoscopic modalities to relieve the obstruction,however,to date,there has never been a published case of endoscopic stone extraction from the colon using electrohydraulic lithotripsy.In this report,we present the technique employed to successfully perform an electrohydraulic lithotripsy for removal of a large gallstone impacted in the sigmoid colon.A cavity was excavated in an obstructing 4.1 cm lamellated stone in the sigmoid colon using electrohydraulic lithotripsy.A screw stent retractor and stent extractor bored a larger lumen which allowed for guidewire advancement and stone fracture via serial pneumatic balloon dilatation.The stone fragments were removed.Electrohydraulic lithotripsy is a safe and effective method to treat colonic obstruction in the setting of gallstone ileus. | Martin D Zielinski Lincoln E Ferreira Todd H Baron | 2010 | World Journal of Gastroenterology2010，16，12： | 2 |
| 7 | Hypertonicity:Clinical entities,manifestations and treatment显示文摘Hypertonicity causes severe clinical manifestations and is associated with mortality and severe short-term and longterm neurological sequelae. The main clinical syndromes of hypertonicity are hypernatremia and hyperglycemia.Hypernatremia results from relative excess of body sodium over body water. Loss of water in excess of intake,gain of sodium salts in excess of losses or a combination of the two are the main mechanisms of hypernatremia.Hypernatremia can be hypervolemic,euvolemic or hypovolemic. The management of hypernatremia addresses both a quantitative replacement of water and,if present,sodium deficit,and correction of the underlying pathophysiologic process that led to hypernatremia.Hypertonicity in hyperglycemia has two components,solute gain secondary to glucose accumulation in the extracellular compartment and water loss through hyperglycemic osmotic diuresis in excess of the losses of sodium and potassium. Differentiating between these two components of hypertonicity has major therapeutic implications because the first component will be reversed simply by normalization of serum glucose concentration while the second component will require hypotonic fluid replacement. An estimate of the magnitude of the relative water deficit secondary to osmotic diuresis is obtained by the corrected sodium concentration,which represents a calculated value of the serum sodium concentration that would result from reduction of the serum glucose concentration to a normal level. | Helbert Rondon-Berrios Christos Argyropoulos Todd S Ing Dominic S Raj Deepak Malhotra Emmanuel I Agaba Mark Rohrscheib Zeid J Khitan Glen H Murata Joseph I Shapiro Antonios H Tzamaloukas | 2017 | World Journal of Nephrology2017，6，1： | 2 |
| 8 | Monolithic microfabricated valves and pumps by multilayer soft lithography 显示文摘 | M A Unger H P Choi Todd Thorsen | 2000 | Science2000，288，： | 1 |
| 9 | Extensive neurite out-growth and active synapse formation on self-assembling peptide scaffolds 显示文摘 | Todd C H Sonsoles L Xing S | 2000 | PNAS2000，97，12： | 1 |
| 10 | Engineering a simple, efficient code generator generator 显示文摘 | CHRISTOPER W F DAVID R H TODD A P | 1992 | ACM Letters on Programming Languages and Systems1992，1，3： | 1 |
| 11 | Complicatons of ERCP 显示文摘 | J Shawn Mallery Todd H Baron Jason A Kom initz | 2003 | American Society For Gastrointestinal Endoscopy2003，57，6： | 1 |
| 12 | Genome sequence determi- nations and analyses of novel circoviruses from goose and pigeon 显示文摘 | Todd D Weston J H Soike D | 2001 | Virology2001，286，： | 1 |
| 13 | Guidelines for Conscious Sedation and Monitoring During Gastrointestinal Endoscopy显示文摘 | J.Patrick Waring Todd H Baron William K Hirota Jay L Goldstein Brian C Jacobson Jonathan A Leighton J.Shawn Mallery Douglas O Faigel | 2003 | Gastrointestinal Endoscopy2003，，3： | 1 |
| 14 | A single chicken anemia virus protein induces apoptosis显示文摘 | Noteborn M H Todd D Verschueren C h | 1994 | J Viro11994，68，1： | 1 |
| 15 | Meyer, managing the emergence of clusters: an increasing returns approach to strategic change显示文摘 | TODD H CHILES ALAN D | 2001 | Emergence2001，3，3： | 1 |
| 16 | A single Chicken anemia virus protein induces apoptosis显示文摘 | NOTEBORN M H TODD D VERSCHUEREN C V | 1994 | Virol1994，68，1： | 1 |
| 17 | Molecular basis for the herbicide resistance of roundup ready crops显示文摘 | Todd F Han H J Healy-Fried M L Fischer M Schnbrunn E | 2006 | Proceedings of the National Academy of Sciences of the United States of America2006，，13： | 1 |
| 18 | A 300-MS/s 14-bit Digital-to-Analog Converter in Logic CMOS显示文摘 | John Hyde Todd Hμmes Chris Diorio | 2003 | IEEE Journal of Solid-State Circuits2003，38，5： | 1 |
| 19 | Genome sequence determinations and analyses of novel circoviruses from goose and pigeon显示文摘 | Weston J H Soike D | 2001 | Virology2001，6，28： | 1 |
| 20 | Carbon cycle for rapeseed oil biodiesel fuels显示文摘 | CHARLES L P TODD H | 1998 | Biomass Bioenergy1998，14，2： | 1 |
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