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Items: 42

1.

Sensitivity Ellipsoids for Force Control of Magnetic Robots with Localization Uncertainty.

Slawinski PR, Simaan N, Taddese AZ, Obstein KL, Valdastri P.

IEEE Trans Robot. 2019 Oct;35(5):1123-1135. doi: 10.1109/TRO.2019.2917817. Epub 2019 Jun 11.

PMID:
31607833
2.

Evaluation of a novel low-cost disposable endoscope for visual assessment of the esophagus and stomach in an ex-vivo phantom model.

Garbin N, Mamunes AP, Sohn D, Hawkins RW, Valdastri P, Obstein KL.

Endosc Int Open. 2019 Sep;7(9):E1175-E1183. doi: 10.1055/a-0914-2749. Epub 2019 Aug 29.

3.

Adaptive Dynamic Control for Magnetically Actuated Medical Robots.

Barducci L, Pittiglio G, Norton JC, Obstein KL, Valdastri P.

IEEE Robot Autom Lett. 2019 Oct;4(4):3633-3640. doi: 10.1109/LRA.2019.2928761. Epub 2019 Jul 15.

PMID:
31406915
4.

Intelligent magnetic manipulation for gastrointestinal ultrasound.

Norton JC, Slawinski PR, Lay HS, Martin JW, Cox BF, Cummins G, Desmulliez MPY, Clutton RE, Obstein KL, Cochran S, Valdastri P.

Sci Robot. 2019 Jun 26;4(31). pii: eaav7725. doi: 10.1126/scirobotics.aav7725. Epub 2019 Jun 19.

5.

Sensorless Estimation of the Planar Distal Shape of a Tip-Actuated Endoscope.

Slawinski PR, Simaan N, Obstein KL, Valdastri P.

IEEE Robot Autom Lett. 2019 Oct;4(4):3371-3377. doi: 10.1109/LRA.2019.2926964. Epub 2019 Jul 4.

6.

Magnetic Levitation for Soft-Tethered Capsule Colonoscopy Actuated With a Single Permanent Magnet: A Dynamic Control Approach.

Pittiglio G, Barducci L, Martin JW, Norton JC, Avizzano CA, Obstein KL, Valdastri P.

IEEE Robot Autom Lett. 2019 Apr;4(2):1224-1231. doi: 10.1109/LRA.2019.2894907. Epub 2019 Jan 23.

PMID:
31304240
7.

Explicit Model Predictive Control of a Magnetic Flexible Endoscope.

Scaglioni B, Previtera L, Martin J, Norton J, Obstein KL, Valdastri P.

IEEE Robot Autom Lett. 2019 Apr;4(2):716-723. doi: 10.1109/LRA.2019.2893418. Epub 2019 Jan 16.

PMID:
30931392
8.

Dual-Continuum Design Approach for Intuitive and Low-Cost Upper Gastrointestinal Endoscopy.

Garbin N, Wang L, Chandler JH, Obstein KL, Simaan N, Valdastri P.

IEEE Trans Biomed Eng. 2018 Nov 16. doi: 10.1109/TBME.2018.2881717. [Epub ahead of print]

PMID:
30452348
9.

Enhanced Real-Time Pose Estimation for Closed-Loop Robotic Manipulation of Magnetically Actuated Capsule Endoscopes.

Taddese AZ, Slawinski PR, Pirotta M, De Momi E, Obstein KL, Valdastri P.

Int J Rob Res. 2018 Jul;37(8):890-911. doi: 10.1177/0278364918779132. Epub 2018 Jun 25.

10.

EGD core curriculum.

ASGE Training Committee, Kwon RS, Davila RE, Mullady DK, Al-Haddad MA, Bang JY, Bingener-Casey J, Bosworth BP, Christie JA, Cote GA, Diamond S, Jorgensen J, Kowalski TE, Kubiliun N, Law JK, Obstein KL, Qureshi WA, Ramirez FC, Sedlack RE, Tsai F, Vignesh S, Wagh MS, Zanchetti D, Coyle WJ, Cohen J.

VideoGIE. 2017 Jul 11;2(7):162-168. doi: 10.1016/j.vgie.2017.03.009. eCollection 2017 Jul. No abstract available.

11.

Autonomously Controlled Magnetic Flexible Endoscope for Colon Exploration.

Slawinski PR, Taddese AZ, Musto KB, Sarker S, Valdastri P, Obstein KL.

Gastroenterology. 2018 May;154(6):1577-1579.e1. doi: 10.1053/j.gastro.2018.02.037. Epub 2018 Mar 9. No abstract available.

12.

Gastric Cancer Screening in Low?-Income Countries: System Design, Fabrication, and Analysis for an Ultralow-Cost Endoscopy Procedure.

Campisano F, Gramuglia F, Dawson IR, Lyne CT, Izmaylov ML, Misra S, De Momi E, Morgan DR, Obstein KL, Valdastri P.

IEEE Robot Autom Mag. 2017 Jun;24(2):73-81. doi: 10.1109/MRA.2017.2673852. Epub 2017 May 11. No abstract available.

13.

Nonholonomic Closed-loop Velocity Control of a Soft-tethered Magnetic Capsule Endoscope.

Taddese AZ, Slawinski PR, Obstein KL, Valdastri P.

Rep U S. 2016 Oct;2016:1139-1144. doi: 10.1109/IROS.2016.7759192. Epub 2016 Dec 1.

14.

Autonomous Retroflexion of a Magnetic Flexible Endoscope.

Slawinski PR, Taddese AZ, Musto KB, Obstein KL, Valdastri P.

IEEE Robot Autom Lett. 2017 Jul;2(3):1352-1359. doi: 10.1109/LRA.2017.2668459. Epub 2017 Feb 13.

15.

Closed Loop Control of a Tethered Magnetic Capsule Endoscope.

Taddese AZ, Slawinski PR, Obstein KL, Valdastri P.

Robot Sci Syst. 2016 Jun;2016. doi: 10.15607/RSS.2016.XII.018.

16.

Video on Diet Before Outpatient Colonoscopy Does Not Improve Quality of Bowel Preparation: A Prospective, Randomized, Controlled Trial.

Rice SC, Higginbotham T, Dean MJ, Slaughter JC, Yachimski PS, Obstein KL.

Am J Gastroenterol. 2016 Nov;111(11):1564-1571. doi: 10.1038/ajg.2016.450. Epub 2016 Oct 18.

PMID:
27753434
17.

Evaluation of a novel tablet application for improvement in colonoscopy training and mentoring (with video).

Laborde CJ, Bell CS, Slaughter JC, Valdastri P, Obstein KL.

Gastrointest Endosc. 2017 Mar;85(3):559-565.e1. doi: 10.1016/j.gie.2016.07.052. Epub 2016 Jul 29.

18.

Endoscopic retrograde cholangiopancreatography (ERCP): core curriculum.

ASGE Training Committee, Jorgensen J, Kubiliun N, Law JK, Al-Haddad MA, Bingener-Casey J, Christie JA, Davila RE, Kwon RS, Obstein KL, Qureshi WA, Sedlack RE, Wagh MS, Zanchetti D, Coyle WJ, Cohen J.

Gastrointest Endosc. 2016 Feb;83(2):279-89. doi: 10.1016/j.gie.2015.11.006. Epub 2015 Dec 18. Review. No abstract available.

PMID:
26708081
19.

Providing Hospitalized Patients With an Educational Booklet Increases the Quality of Colonoscopy Bowel Preparation.

Ergen WF, Pasricha T, Hubbard FJ, Higginbotham T, Givens T, Slaughter JC, Obstein KL.

Clin Gastroenterol Hepatol. 2016 Jun;14(6):858-864. doi: 10.1016/j.cgh.2015.11.015. Epub 2015 Dec 8.

PMID:
26681487
20.

Capsule endoscopy of the future: What's on the horizon?

Slawinski PR, Obstein KL, Valdastri P.

World J Gastroenterol. 2015 Oct 7;21(37):10528-41. doi: 10.3748/wjg.v21.i37.10528. Review.

21.

Emerging Issues and Future Developments in Capsule Endoscopy.

Slawinski PR, Obstein KL, Valdastri P.

Tech Gastrointest Endosc. 2015 Jan 1;17(1):40-46.

22.

A platform for gastric cancer screening in low- and middle-income countries.

Caprara R, Obstein KL, Scozzarro G, Di Natali C, Beccani M, Morgan DR, Valdastri P.

IEEE Trans Biomed Eng. 2015 May;62(5):1324-32. doi: 10.1109/TBME.2014.2386309. Epub 2014 Dec 30.

23.

Reliability of the Boston Bowel Preparation Scale in the Endoscopy Nurse Population.

Schindler AE, Chan WW, Laborde CJ, Obstein KL.

Clin Gastroenterol Hepatol. 2016 May;14(5):775-6. doi: 10.1016/j.cgh.2014.11.011. Epub 2014 Nov 15. No abstract available.

PMID:
25460559
24.

A wireless platform for in vivo measurement of resistance properties of the gastrointestinal tract.

Natali CD, Beccani M, Obstein KL, Valdastri P.

Physiol Meas. 2014 Jul;35(7):1197-214. doi: 10.1088/0967-3334/35/7/1197. Epub 2014 May 22.

25.

Controlled colonic insufflation by a remotely triggered capsule for improved mucosal visualization.

Pasricha T, Smith BF, Mitchell VR, Fang B, Brooks ER, Gerding JS, Washington MK, Valdastri P, Obstein KL.

Endoscopy. 2014 Jul;46(7):614-8. doi: 10.1055/s-0034-1365497. Epub 2014 May 20.

26.

Endoscopic approaches to enteral feeding and nutrition core curriculum.

ASGE Training Committee 2013-2014, Enestvedt BK, Jorgensen J, Sedlack RE, Coyle WJ, Obstein KL, Al-Haddad MA, Christie JA, Davila RE, Mullady DK, Kubiliun N, Kwon RS, Law R, Qureshi WA.

Gastrointest Endosc. 2014 Jul;80(1):34-41. doi: 10.1016/j.gie.2014.02.011. Epub 2014 Apr 26. No abstract available.

PMID:
24773773
27.

ASGE's assessment of competency in endoscopy evaluation tools for colonoscopy and EGD.

ASGE Training Committee, Sedlack RE, Coyle WJ, Obstein KL, Al-Haddad MA, Bakis G, Christie JA, Davila RE, DeGregorio B, DiMaio CJ, Enestvedt BK, Jorgensen J, Mullady DK, Rajan L.

Gastrointest Endosc. 2014 Jan;79(1):1-7. doi: 10.1016/j.gie.2013.10.003. Epub 2013 Nov 14. No abstract available.

PMID:
24239255
28.

Image partitioning and illumination in image-based pose detection for teleoperated flexible endoscopes.

Bell CS, Obstein KL, Valdastri P.

Artif Intell Med. 2013 Nov;59(3):185-96. doi: 10.1016/j.artmed.2013.09.002. Epub 2013 Oct 10.

PMID:
24188575
29.

Novel approach for colonic insufflation via an untethered capsule (with video).

Obstein KL, Battaglia S, Smith BF, Gerding JS, Valdastri P.

Gastrointest Endosc. 2013 Mar;77(3):516-7. doi: 10.1016/j.gie.2012.10.010. No abstract available.

PMID:
23410707
30.

Advanced endoscopic technologies for colorectal cancer screening.

Obstein KL, Valdastri P.

World J Gastroenterol. 2013 Jan 28;19(4):431-9. doi: 10.3748/wjg.v19.i4.431. Review.

31.

Small-bowel endoscopy core curriculum.

ASGE Training Committee 2011-2012, Rajan EA, Pais SA, Degregorio BT, Adler DG, Al-Haddad M, Bakis G, Coyle WJ, Davila RE, Dimaio CJ, Enestvedt BK, Jorgensen J, Lee LS, Mullady DK, Obstein KL, Sedlack RE, Tierney WM, Faulx AL.

Gastrointest Endosc. 2013 Jan;77(1):1-6. doi: 10.1016/j.gie.2012.09.023.

PMID:
23261090
32.

Wireless insufflation of the gastrointestinal tract.

Gorlewicz JL, Battaglia S, Smith BF, Ciuti G, Gerding J, Menciassi A, Obstein KL, Valdastri P, Webster RJ 3rd.

IEEE Trans Biomed Eng. 2013 May;60(5):1225-33. doi: 10.1109/TBME.2012.2230631. Epub 2012 Nov 29.

33.

Foaming at the mouth: ingestion of 35% hydrogen peroxide solution (with video).

Schindler AE, Schneider JA, Obstein KL.

Clin Gastroenterol Hepatol. 2012 Feb;10(2):e13-4. doi: 10.1016/j.cgh.2011.09.022. Epub 2011 Oct 5. No abstract available.

PMID:
21982964
34.

The efficacy of proton pump inhibitors for the treatment of asthma in adults: a meta-analysis.

Chan WW, Chiou E, Obstein KL, Tignor AS, Whitlock TL.

Arch Intern Med. 2011 Apr 11;171(7):620-9. doi: 10.1001/archinternmed.2011.116. Review.

PMID:
21482834
35.

Image Registered Gastroscopic Ultrasound (IRGUS) in human subjects: a pilot study to assess feasibility.

Obstein KL, Estépar RS, Jayender J, Patil VD, Spofford IS, Ryan MB, Lengyel BI, Shams R, Vosburgh KG, Thompson CC.

Endoscopy. 2011 May;43(5):394-9. doi: 10.1055/s-0030-1256241. Epub 2011 Mar 21.

36.

Evaluation of colonoscopy technical skill levels by use of an objective kinematic-based system.

Obstein KL, Patil VD, Jayender J, San José Estépar R, Spofford IS, Lengyel BI, Vosburgh KG, Thompson CC.

Gastrointest Endosc. 2011 Feb;73(2):315-21, 321.e1. doi: 10.1016/j.gie.2010.09.005. Epub 2010 Dec 15.

37.

Endoscopic ultrasound-guided celiac plexus neurolysis using a reverse phase polymer.

Obstein KL, Martins FP, Fernández-Esparrach G, Thompson CC.

World J Gastroenterol. 2010 Feb 14;16(6):728-31.

38.

Endoscopy after bariatric surgery (with videos).

Obstein KL, Thompson CC.

Gastrointest Endosc. 2009 Dec;70(6):1161-6. doi: 10.1016/j.gie.2009.03.1168. Epub 2009 Jul 31. Review. No abstract available.

PMID:
19647249
39.

Acute hepatitis due to epstein-barr virus in an immunocompetent patient.

Pagidipati N, Obstein KL, Rucker-Schmidt R, Odze RD, Thompson CC.

Dig Dis Sci. 2010 Apr;55(4):1182-5. doi: 10.1007/s10620-009-0835-z. Epub 2009 May 21. No abstract available.

PMID:
19459045
40.

Association between model for end-stage liver disease and spontaneous bacterial peritonitis.

Obstein KL, Campbell MS, Reddy KR, Yang YX.

Am J Gastroenterol. 2007 Dec;102(12):2732-6. Epub 2007 Aug 21.

PMID:
17714556
41.

A response to Shalowitz and Emanuel.

Kimsma G, Obstein KL, Chambers T.

J Clin Ethics. 2005 Summer;16(2):176-8. No abstract available.

PMID:
16106769
42.

Practicing euthanasia: the perspective of physicians.

Obstein KL, Kimsma G, Chambers T.

J Clin Ethics. 2004 Fall;15(3):223-31. No abstract available.

PMID:
15630864

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