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121篇 您的检索式:作者名="Sandeep R"
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1Management of pancreaticobiliary disease using a new intra-ductal endoscope:The Texas experience显示文摘AIM:To evaluate a new single-operator mini-endoscope, Spyglass,for its performance,feasibility and safety in the management of pancreaticobiliary disease. METHODS:In a multicenter retrospective analysis of patients undergoing intraductal endoscopy,we evaluated 128 patients(71 men,mean age 57.6 years).Indications were therapeutic(TX)in 72(56%) and diagnostic(DX)in 56(44%). RESULTS:Peroral endoscopy was performed in 121 and percutaneous in seven.TX indications included CBD stones in 41,PD stones in six,and biliary strictures in 25.DX indications included abnormal LFT’s in 15, abnormal imaging in 38 and cholangiocarcinoma staging in three.Visualization of the stone(s)was considered good in 31,fair in six,and poor in four. Advancement of the electrohydraulic lithotripsy probe was not possible in three patients and proper targeting of the lesion was partial in four patients.A holmium laser was used successfully in three patients.Ductal clearance was achieved in 37 patients after one procedure and in four patients after two procedures.Diagnosis of biliary strictures was modified in 20/29 and confirmed to be malignant in 10/23.Of the modified patients,no diagnosis was available in 17.Spyglass demonstrated malignancy in 8/17 and non-malignancy in nine.Suspected pathology by imaging studies and abnormal LFT’s was modified in 43/63(66%).Staging of cholangiocarcinoma demonstrated multicentric cholangiocarcinoma in 2/3.There was no morbidity associated with the use of Spyglass. CONCLUSION:Spyglass Spyscopeis a first generation, single operator miniature endoscope that can evaluate and treat various biliary and pancreatic tract diseases.Douglas S Fishman Paul R Tarnasky Sandeep N Patel Isaac Raijman 2009World Journal of Gastroenterology2009,15,11:22
2Peripheral primitive neuroectodermal tumor of the kidney presenting with pulmonary tumor embolism: A case report显示文摘Peripheral primitive neuroectodermal tumor(PNET) of the kidney is a rare, aggressive tumor known for its recurrence and metastatic potential. Despite the frequency of venous extension to the renal veins and inferior vena cava, pulmonary tumor embolism at the initial presentation is not common. We report a case of 22-year-old female with PNET of the kidney who presented with tumor embolism in the inferior vena cava(IVC) and bilateral pulmonary artery. The patient underwent surgical resection and histopathological analysis confirmed the presence of tumor within the IVC and pulmonary arteries. The patient received adjuvant chemotherapy and is currently doing well on follow-up.Sathya Chinnaa Chandan J Das Sanjay Sharma Prabhjot Singh Amlesh Seth Suvendu Purkait Sandeep R Mathur 2014World Journal of Radiology2014,6,10:7
3Non-linear dynamic behaviors of rolling element bearings due to :surface waviness显示文摘S P Harsha K Sandeep R Prakash 2004Journal of Sound and Vibration2004,272,35:1
4Serum visfatin in relation to visceral fat obesity,and type 2 diabetes mellitus in asian indians显示文摘Sandeep S Ve1murugan K Deepa R 2007Metabolism2007,56,16:1
5Investigation of the PECVD TiO2-Si(100) interface显示文摘PATRICK R M LAURA J S SANDEEP K 2004Applied Surface Science2004,233,:1
6Nonlinear dynamic behaviors of rolling element bearings due to surface waviness显示文摘Harsha S P Sandeep K Prakash R 2004Journal of Sound and Vibration2004,272,3:1
7Nonlinear dynamic response of a rotor bearings due to surface waviness显示文摘Harsha S P Sandeep K Prakash R 2004Nonlinear Dynamics2004,37,2:1
8Medical complications after stroke 显示文摘Sandeep Kumar Magdy H Selim Louis R Caplan 2010The Lancet Neurology2010,9,1:1
9Preparation,characterization,and water-sorption study of polyvinyl alcohol based hydrogels with grafted hydrophilic and hydrophobic segments显示文摘SANDEEP S BAJPAI A K KULLKARNI R A 2005Appl Polym Sci2005,95,:1
10Nonlinear dynamic behaviors of rolling element bearings due to surface waviness显示文摘HARSHA S P SANDEEP K PRAKASH R 2004Journal of Sound and Vibration2004,272,345:1
11Insecticidalcyclodepsipeptides frorn metarhizium anisopliae显示文摘Sandeep G Donald W R Renwick J A A 1989Journalof the Chemical Society1989,,12:1
12The effect of speed of balanced rotor on nonlinear vibrations associated with ball bearings 显示文摘Harsha S P Sandeep K Prakash R 2003International Journal of Mechanical Sciences2003,45,:1
13Serum visfatin in relation tovisceral fat, obesity, and type 2 diabetes mellitus in Asian Indians 显示文摘Sandeep S Velmurugan K Deepa R 2007Metabolism2007,56,4:1
14Alkylation of diphenylamine with a-methylstyrene anddiisobutylene using acid-treated clay catalysts 显示文摘Sandeep R 1996Journal of Catalysis1996,,1:1
15Serum visfatin in relation to visceral fat,obesity,and type 2 diabetes mellitus in Asian Indians 显示文摘Sandeep S Velmurugan K Deepa R 2007Metabolism2007,56,4:1
16Increased in vivo regen-eration of cortisol in adipose tissue in human obesity and effects ofthe 1 lbeta-hydroxysteroid dehydrogenase type 1 inhibitor carbenoxo-lone显示文摘Sandeep TC Andrew R Homer NZ 2005Diabetes2005,4,3:1
17A treat- ment plant receiving waste water from multiple bulk drug manufacturers is a reservoir for highly multi-drug resist- ant integron-bearing bacteria 显示文摘Marathe N P Viduthalai R R Sandeep A W 2013PLoS ONE2013,8,77:1
18An overview of glaciers, glacier retreat, and subsequent impacts in Nepal,India and China显示文摘Joe T K Sandeep C R 2005WWF Nepal Program Report2005,,:1
19Radiofrequency therapies in chronic pain 显示文摘William R Sandeep K Hirachand M 2011Continuing education in anaesthesia critical care & pain2011,11,2:1
20Non-linear dynamic behaviorsof rolling element bearings ue to surface waviness 显示文摘Harsha S P Sandeep K Prakash R 2004Journal of Sound and Vibration2004,272,:1
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