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1269篇 您的检索式:作者名="Martin D P"
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1急性脊髓损伤患者治疗的临床操作指南:关于MRI基线在临床治疗决策与结果预测中作用的几点建议(英文)显示文摘The objective of this guideline is to outline the role of magnetic resonance imaging(MRI) in clinical decision making and outcome prediction in patients with traumatic spinal cord injury(SCI).Methods A systematic review of the literature was conducted to address key questions related to the use of MRI in patients with traumatic SCI.This review focused on longitudinal studies that controlled for baseline neurologic status.A multidisciplinary Guideline Development Group(GDG) used this information,their clinical expertise,and patient input to develop recommendations on the use of MRI for SCI patients.Based on GRADE(Grading of Recommendation,Assessment,Development and Evaluation),a strong recommendation is worded as ' we recommend,' whereas a weaker recommendation is indicated by 'we suggest.' Results Based on the limited available evidence and the clinical expertise of the GDG,our recommendations were:(1) 'We suggest that MRI be performed in adult patients with acute SCI prior to surgical intervention,when feasible,to facilitate improved clinical decision-making'(quality of evidence,very low) and(2) 'We suggest that MRI should be performed in adult patients in the acute period following SCI,before or after surgical intervention,to improve prediction of neurologic outcome '(quality of evidence,low).Conclusions These guidelines should be implemented into clinical practice to improve outcomes and prognostication for patients with SCI.Fehlings MG Martin AR Tetreault LA Aarabi B Anderson P Arnold PM Brodke D Burns AS Chiba K Dettori JR Furlan JC Hawryluk G Holly LT Howley S Jeji T Kalsi-Ryan S Kotter M Kurpad S Kwon BK Marino RJ Massicotte E Merli G Middleton JW Nakashima H Nagoshi N Palmieri K Singh A Skelly AC Tsai EC Vaccaro A Wilson JR Yee A Harrop JS 2017中华神经外科疾病研究杂志2017,16,6:8
2Adjuvant imatinib mesylate after resection of localised, primary gastrointestinal stromal tumour: a randomised, double-blind, placebo-controlled trial显示文摘Ronald P DeMatteo Karla V Ballman Cristina R Antonescu Robert G Maki Peter WT Pisters George D Demetri Martin E Blackstein Charles D Blanke Margaret von Mehren Murray F Brennan Shreyaskumar Patel Martin D McCarter Jonathan A Polikoff Benjamin R Tan Kouros 2009The Lancet2009,,9669:2
3Enhanced electrogastrography: A realistic way to salvage a promise that was never kept?显示文摘AIM To enhance the clinical utility of electrogastrography(EGG), which has been recorded since 1922, but is clinically unutilized.METHODS An innovative method to salvage the promise of EGG is proposed by introducing a preliminary procedure, while maintaining the electrodes, standardized equipment, and signal processing utilized in the well-established EGG testing of today. The proposed enhanced EGG(EEGG) protocol involves swallowing an ingestible capsule containing miniature electronic oscillator embedded in an expandable, self-disintegratable, biocompatible pseudobesoar residing in the stomach for the duration of the test. The benefits of the proposed approach are outlined, tested and discussed in details. RESULTS Experiments were performed on eight mongrel dogs(6F, 4M, 23.8 ± 3.3 kg). Four were administered an active EEGG capsule, while the rest were given a deactivated(battery removed) capsule. Pharmacologically facilitated gastric motility revealed a significant(P < 0.01) Pearson correlation between gastric motility indices obtained by force transducers implanted directly on the stomach, and the motility indices obtained by EEGG. A particular emphasis was made on preserving standard EGG-related hardware and software in order to facilitate the introduction of the proposed EEGG in environments which already utilize standard EGG testing. Theexpanded intragastric pseudobezoar containing the miniature electronic oscillator was retained during the tests, and could be disintegrated on demand. CONCLUSION Enhancing standard EGG by an ingestible, selfexpanding and self-disintegrating pseudobesoar containing a miniature electronic oscillator can be an important avenue for clinical applicability of this test.Michael D Poscente Martin P Mintchev 2017World Journal of Gastroenterology2017,23,25:2
4Percutaneous transluminal angioplasty balloons for endoscopic ultrasound-guided pancreatic duct interventions显示文摘BACKGROUND Endoscopic ultrasound(EUS)-guided main pancreatic duct(PD)access may be used when conventional endoscopic retrograde cholangiopancreatography(ERCP)techniques fail.The use of a percutaneous transluminal angioplasty balloon(PTAB),originally developed for vascular interventions,can be used to facilitate transmural(e.g.,transgastric)PD access and to dilate high-grade pancreatic strictures.AIM To describe the technique,efficacy,and safety of PTABs for EUS-guided PD interventions.METHODS Patients who underwent EUS with use of a PTAB from March 2011 to August 2021 were retrospectively identified from a tertiary care medical center supply database.PTABs included 3-4 French angioplasty catheters with 3-4 mm balloons designed to use over a 0.018-inch guidewire.The primary outcome was technical success.Secondary outcomes included incidence of adverse events(AEs)and need for early reintervention.RESULTS A total of 23 patients were identified(48%female,mean age 55.8 years).Chronic pancreatitis was the underlying etiology in 13(56.5%)patients,surgically altered anatomy(SAA)with stricture in 7(30.4%),and SAA with post-operative leak in 3(13.0%).Technical success was achieved in 20(87%)cases.Overall AE rate was 26%(n=6).All AEs were mild and included 1 pancreatic duct leak,2 cases of post-procedure pancreatitis,and 3 admissions for post-procedural pain.No patients required early re-intervention.CONCLUSION EUS-guided use of PTABs for PD access and/or stricture management is feasible with an acceptable safety profile and can be considered in patients when conventional ERCP cannulation fails.Jad P AbiMansour Barham K Abu Dayyeh Michael J Levy Andrew C Storm John A Martin Bret T Petersen Ryan J Law Mark D Topazian Vinay Chandrasekhara 2022World Journal of Gastrointestinal Endoscopy2022,14,8:2
5Gut microbiota disturbance during antibiotic therapy: a multi-omic approach显示文摘Ana Elena Pérez-Cobas María José Gosalbes Anette Friedrichs Henrik Knecht Alejandro Artacho Kathleen Eismann Wolfgang Otto David Rojo Rafael Bargiela Martin von Bergen Sven C Neulinger Carolin D?umer Femke-Anouska Heinsen Amparo Latorre Coral Barbas Jana 2013Gut2013,,11:2
6Evidence for the involvement of spinal cord glia in subcutaneous formalin induced hyperalgesia in the rat显示文摘Watkins L R Martin D Ulrich P 1997Pain1997,71,3:1
7Characteristics of humic substances in cultivated and natural forest soils of Sikkim显示文摘Martin D Srivastava P C Ghosh D 1998Geoderma1998,84,:1
8Hoek-Brown parameters for predicting the depth of brittle failure around tunnels显示文摘MARTIN C D KAISER P K MCCREATH D R 1999Canadian Geotechnica1 Journal1999,36,1:1
9Ventricular assist by cardial cyclespecific increases in intrathoracic pressure显示文摘Pinsky P R Martin D 1997Chest1997,91,5:1
10显示文摘MARTIN P D JONES G R STRINGER F WILSON I D 2003Analyst2003,128,:1
11A critical assessment of the Jastrzebski interface condition for the capillary flow of pastes, foams and polymers 显示文摘P J Martin D I Wilson 2005Chemical Engineering Science2005,60,2:1
12The shaft resistance of axially loaded piles in clay显示文摘POTTS D M MARTINS J P 1982Geotechnique1982,32,4:1
13Rheologic reflection in hypertriglyceridemia-induced pancreatitis 显示文摘Martin D McCann E G|ynn P 2009South Med J2009,102,10:1
14Genetic variation in IL28B and spontaneous clearance of hepatitis C virus 显示文摘Thomas D L Thio C L Martin M P 2009Nature2009,461,:1
15Seismic Response and Liq- uefaction of Sands显示文摘Finn W D Byrne P M Martin G R 1976Journal 05 Geotechnical Engineering Di vision ASCE1976,102,8:1
16In situ study of austenite formation by dilatometry in a low carbon microalloyed steel显示文摘Martin D S Rivera-Dlaz-del Castillo P E J Garcia de-Andres C 2008Scripta Materialia2008,58,10:1
17显示文摘Schaefer D Martin I Shastri P 2000Biomaterials2000,21,14:1
18B-type nartruretic peptide limits infract size in rat isolated hearts via KATP channel opening显示文摘D'souza S P Yellon D M Martin C 2003Am J Physiol Heart Cric Physiol2003,284,3:1
19Modeling of brazing processes that use coating and interlayers显示文摘Liu S Olsen D L Martin G P 1991Welding Journal1991,70,8:1
20Inflammatory cytokines in patient with persistence of ARDS显示文摘Goodman R B Martin D P Walz A 1996Am J Respir Crit Care Med1996,154,:1
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