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Pierre E Dupont, Ph.D.

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Research
The research activities and funding listed below are automatically derived from NIH ExPORTER and other sources, which might result in incorrect or missing items. Faculty can login to make corrections and additions.
  1. R01NS099207 (DUPONT, PIERRE E) Aug 1, 2017 - Apr 30, 2021
    NIH/NINDS
    Improving the Safety and Efficacy of Intraventricular Neurosurgery via Robotics
    Role: Principal Investigator
  2. R21HD089136 (KAZA, ADITYA K) Jun 13, 2017 - May 31, 2019
    NIH/NICHD
    In Vivo Molding of Airway Stents Optimized to Preserve Ciliary Function for Neonates and Infants
    Role: Co-Principal Investigator
  3. R01HL124020 (DUPONT, PIERRE E) Jul 22, 2014 - Jun 30, 2018
    NIH/NHLBI
    Cardioscopically-guided Bimanual Valve Repair in the Beating Heart
    Role: Principal Investigator
  4. R01HL087797 (DUPONT, PIERRE E) Aug 1, 2007 - Dec 31, 2012
    NIH/NHLBI
    Steerable MEMS Instruments for Precise Intracardiac Surgery
    Role: Principal Investigator

Bibliographic
Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
  1. Ha J, Mondal A, Zhao Z, Kaza AK, Dupont P. Pediatric Airway Stent Designed to Facilitate Mucus Transport and Atraumatic Removal. IEEE Trans Biomed Eng. 2019 Apr 11. PMID: 30990171.
    Citations:    
  2. Machaidze Z, Mencattelli M, Arnal G, Price K, Wu FY, Weixler V, Brown DW, Mayer JE, Dupont PE. Optically-guided instrument for transapical beating-heart delivery of artificial mitral chordae tendineae. J Thorac Cardiovasc Surg. 2019 Mar 21. PMID: 31005306.
    Citations:    
  3. Manjila S, Rosa B, Mencattelli M, Dupont PE. Minimally Invasive Bilateral Anterior Cingulotomy via Open Minicraniotomy Using a Novel Multiport Cisternoscope: A Cadaveric Demonstration. Oper Neurosurg (Hagerstown). 2019 Feb 01; 16(2):217-225. PMID: 29733426.
    Citations:    Fields:    
  4. Ha J, Fagogenis G, Dupont PE. Modeling Tube Clearance and Bounding the Effect of Friction in Concentric Tube Robot Kinematics. IEEE Trans Robot. 2019 Apr; 35(2):353-370. PMID: 30976208.
    Citations:    
  5. Rosa B, Machaidze Z, Shin B, Manjila S, Brown DW, Baird CW, Mayer JE, Dupont PE. A low-cost bioprosthetic semilunar valve for research, disease modelling and surgical training applications. Interact Cardiovasc Thorac Surg. 2017 11 01; 25(5):785-792. PMID: 29049565.
    Citations:    Fields:    Translation:HumansAnimals
  6. Rosa B, Machaidze Z, Mencattelli M, Manjila S, Shin B, Price K, Borger MA, Thourani V, Del Nido P, Brown DW, Baird CW, Mayer JE, Dupont PE. Cardioscopically Guided Beating Heart Surgery: Paravalvular Leak Repair. Ann Thorac Surg. 2017 Sep; 104(3):1074-1079. PMID: 28838487.
    Citations:    Fields:    Translation:Animals
  7. Ren H, Anuraj B, Dupont PE. Varying ultrasound power level to distinguish surgical instruments and tissue. Med Biol Eng Comput. 2018 Mar; 56(3):453-467. PMID: 28808900.
    Citations: 1     Fields:    Translation:Animals
  8. Jang C, Ha J, Dupont PE, Park FC. Toward On-line Parameter Estimation of Concentric Tube Robots Using a Mechanics-based Kinematic Model. Rep U S. 2016 Oct; 2016:2400-2405. PMID: 28717554.
    Citations:    
  9. Fagogenis G, Bergeles C, Dupont PE. Adaptive Nonparametric Kinematic Modeling of Concentric Tube Robots. Rep U S. 2016 Oct; 2016:4324-4329. PMID: 28717555.
    Citations:    
  10. Ha J, Park FC, Dupont PE. Optimizing Tube Precurvature to Enhance Elastic Stability of Concentric Tube Robots. IEEE Trans Robot. 2017 Feb; 33(1):22-37. PMID: 28966566.
    Citations: 2     
  11. Machaidze Z, Rosa B, Mencattelli M, Manjila S, Price K, Borger M, Thourani V, Brown D, Baird C, Mayer J, Dupont P. TCT-246 Cardioscopy-Guided Repair of Aortic Paravalvular Leak in Porcine Beating Heart Model. J Am Coll Cardiol. 2016 Nov 01; 68(18S):B100. PMID: 27969584.
    Citations:    
  12. Felfoul O, Becker AT, Fagogenis G, Dupont PE. Simultaneous steering and imaging of magnetic particles using MRI toward delivery of therapeutics. Sci Rep. 2016 Sep 26; 6:33567. PMID: 27666666.
    Citations: 2     Fields:    
  13. Ha J, Dupont PE. Designing Stable Concentric Tube Robots Using Piecewise Straight Tubes. IEEE Robot Autom Lett. 2017 Jan; 2(1):298-304. PMID: 29082312.
    Citations: 1     
  14. Manjila S, Mencattelli M, Rosa B, Price K, Fagogenis G, Dupont PE. A multiport MR-compatible neuroendoscope: spanning the gap between rigid and flexible scopes. Neurosurg Focus. 2016 Sep; 41(3):E13. PMID: 27581309.
    Citations:    Fields:    Translation:HumansAnimals
  15. Rosa B, Machaidze Z, Dupont PE. When will a Robot Outperform a Handheld Instrument? - A Case Study in Beating-Heart Paravalvular Leak Closure. Hamyln Symp Med Robot (2016). 2016 Jun; 2016:11-12. PMID: 30740599.
    Citations:    
  16. Arabagi V, Felfoul O, Gosline AH, Wood RJ, Dupont PE. Biocompatible Pressure Sensing Skins for Minimally Invasive Surgical Instruments. IEEE Sens J. 2016 Mar; 16(5):1294-1303. PMID: 27642266.
    Citations:    
  17. Ataollahi A, Berra I, Vasilyev NV, Machaidze Z, Dupont PE. Cardioscopic Tool-delivery Instrument for Beating-heart Surgery. IEEE ASME Trans Mechatron. 2016 Feb; 21(1):584-590. PMID: 26951754.
    Citations: 1     
  18. Ha J, Park FC, Dupont PE. Elastic Stability of Concentric Tube Robots Subject to External Loads. IEEE Trans Biomed Eng. 2016 06; 63(6):1116-28. PMID: 26441407.
    Citations: 3     Fields:    
  19. Kim C, Ryu SC, Dupont PE. Real-time Adaptive Kinematic Model Estimation of Concentric Tube Robots. Rep U S. 2015 Sep-Oct; 2015:3214-3219. PMID: 27175307.
    Citations: 2     
  20. Bergeles C, Gosline AH, Vasilyev NV, Codd PJ, Del Nido PJ, Dupont PE. Concentric Tube Robot Design and Optimization Based on Task and Anatomical Constraints. IEEE Trans Robot. 2015 Feb 03; 31(1):67-84. PMID: 26380575.
    Citations: 12     
  21. Iacovacci V, Lucarini G, Ricotti L, Dario P, Dupont PE, Menciassi A. Untethered magnetic millirobot for targeted drug delivery. Biomed Microdevices. 2015; 17(3):9962. PMID: 26009273.
    Citations: 1     Fields:    Translation:HumansCells
  22. Codd PJ, Veaceslav A, Gosline AH, Dupont PE. Novel pressure-sensing skin for detecting impending tissue damage during neuroendoscopy. J Neurosurg Pediatr. 2014 Jan; 13(1):114-21. PMID: 24180682.
    Citations: 1     Fields:    Translation:Humans
  23. Vasilyev NV, Gosline AH, Butler E, Lang N, Codd PJ, Yamauchi H, Feins EN, Folk CR, Cohen AL, Chen R, Zurakowski D, del Nido PJ, Dupont PE. Percutaneous steerable robotic tool delivery platform and metal microelectromechanical systems device for tissue manipulation and approximation: closure of patent foramen ovale in an animal model. Circ Cardiovasc Interv. 2013 Aug; 6(4):468-75. PMID: 23899870.
    Citations: 5     Fields:    Translation:Animals
  24. Arabagi V, Gosline A, Wood RJ, Dupont PE. Simultaneous Soft Sensing of Tissue Contact Angle and Force for Millimeter-scale Medical Robots. IEEE Int Conf Robot Autom. 2013. PMID: 24241496.
    Citations:    
  25. Gosline AH, Vasilyev NV, Butler EJ, Folk C, Cohen A, Chen R, Lang N, Del Nido PJ, Dupont PE. Percutaneous intracardiac beating-heart surgery using metal MEMS tissue approximation tools. Int J Rob Res. 2012 Aug 01; 31(9):1081-1093. PMID: 23750066.
    Citations: 16     
  26. Vasilyev NV, Dupont PE, del Nido PJ. Robotics and imaging in congenital heart surgery. Future Cardiol. 2012 Mar; 8(2):285-96. PMID: 22413986.
    Citations: 2     Fields:    Translation:Humans
  27. Bergeles C, Qin L, Vartholomeos P, Dupont PE. Tracking and position control of an MRI-powered needle-insertion robot. Conf Proc IEEE Eng Med Biol Soc. 2012; 2012:928-31. PMID: 23366045.
    Citations:    Fields:    Translation:Humans
  28. Ren H, Dupont PE. Tubular Enhanced Geodesic Active Contours for Continuum Robot Detection using 3D Ultrasound. IEEE Int Conf Robot Autom. 2012. PMID: 24231880.
    Citations: 6     
  29. Gosline AH, Vasilyev NV, Veeramani A, Wu M, Schmitz G, Chen R, Arabagi V, Del Nido PJ, Dupont PE. Metal MEMS Tools for Beating-heart Tissue Removal. IEEE Int Conf Robot Autom. 2012. PMID: 24232076.
    Citations: 4     
  30. Butler EJ, Hammond-Oakley R, Chawarski S, Gosline AH, Codd P, Anor T, Madsen JR, Dupont PE, Lock J. Robotic Neuro-Endoscope with Concentric Tube Augmentation. Rep U S. 2012. PMID: 24232193.
    Citations: 7     
  31. Stoll J, Ren H, Dupont PE. Passive markers for tracking surgical instruments in real-time 3-D ultrasound imaging. IEEE Trans Med Imaging. 2012 Mar; 31(3):563-75. PMID: 22042148.
    Citations: 6     Fields:    Translation:Animals
  32. Ren H, Vasilyev NV, Dupont PE. Detection of Curved Robots using 3D Ultrasound. Rep U S. 2011 Sep 25; 2011:2083-2089. PMID: 22229110.
    Citations: 5     
  33. Vartholomeos P, Qin L, Dupont PE. MRI-powered Actuators for Robotic Interventions. Rep U S. 2011 Sep 25; 4508-4515. PMID: 22287082.
    Citations: 1     
  34. Bedell C, Lock J, Gosline A, Dupont PE. Design Optimization of Concentric Tube Robots Based on Task and Anatomical Constraints. IEEE Int Conf Robot Autom. 2011 May 09; 2011:398-403. PMID: 22229108.
    Citations: 14     
  35. Anor T, Madsen JR, Dupont P. Algorithms for Design of Continuum Robots Using the Concentric Tubes Approach: A Neurosurgical Example. IEEE Int Conf Robot Autom. 2011 May 09; 667-673. PMID: 22270831.
    Citations: 8     
  36. Butler EJ, Folk C, Cohen A, Vasilyev NV, Chen R, Del Nido PJ, Dupont PE. Metal MEMS Tools for Beating-heart Tissue Approximation. IEEE Int Conf Robot Autom. 2011 May 09; 2011:411-416. PMID: 22229109.
    Citations: 4     
  37. Mahvash M, Dupont PE. Stiffness Control of Surgical Continuum Manipulators. IEEE Trans Robot. 2011 Apr; 27(2). PMID: 24273466.
    Citations: 18     
  38. Lock J, Dupont PE. Friction Modeling in Concentric Tube Robots. IEEE Int Conf Robot Autom. 2011; 1139-1146. PMID: 22358252.
    Citations: 10     
  39. Laing G, Dupont PE. Beating-heart mitral valve chordal replacement. Conf Proc IEEE Eng Med Biol Soc. 2011; 2011:2476-9. PMID: 22254843.
    Citations: 1     Fields:    Translation:Humans
  40. Ren H, Dupont PE. Tubular structure enhancement for surgical instrument detection in 3D ultrasound. Conf Proc IEEE Eng Med Biol Soc. 2011; 2011:7203-6. PMID: 22256000.
    Citations: 3     Fields:    Translation:Humans
  41. Mahvash M, Dupont PE. Stiffness Control of a Continuum Manipulator in Contact with a Soft Environment. Rep U S. 2010 Dec 03; 2010:863-870. PMID: 21399719.
    Citations: 3     
  42. Lock J, Laing G, Mahvash M, Dupont PE. Quasistatic Modeling of Concentric Tube Robots with External Loads. Rep U S. 2010 Dec 03; 2010:2325-2332. PMID: 21278853.
    Citations: 18     
  43. Dupont PE, Lock J, Itkowitz B. Real-time Position Control of Concentric Tube Robots. IEEE Int Conf Robot Autom. 2010 May 03; 2010:562-568. PMID: 22025979.
    Citations: 4     
  44. Dupont PE, Lock J, Itkowitz B, Butler E. Design and Control of Concentric-Tube Robots. IEEE Trans Robot. 2010 Apr 01; 26(2):209-225. PMID: 21258648.
    Citations: 60     
  45. Mahvash M, Dupont PE. Mechanics of dynamic needle insertion into a biological material. IEEE Trans Biomed Eng. 2010 Apr; 57(4):934-43. PMID: 19932986.
    Citations: 10     Fields:    Translation:Animals
  46. Perrin DP, Vasilyev NV, Novotny P, Stoll J, Howe RD, Dupont PE, Salgo IS, del Nido PJ. Image guided surgical interventions. Curr Probl Surg. 2009 Sep; 46(9):730-66. PMID: 19651287.
    Citations: 5     Fields:    Translation:Humans
  47. Perrin DP, Vasilyev NV, Novotny P, Stoll J, Howe RD, Dupont PE, Salgo IS, Del Nido PJ. In brief. Curr Probl Surg. 2009 Sep; 46(9):723-7. PMID: 19651286.
    Citations:    Fields:    
  48. Mahvash M, Dupont PE. Fast Needle Insertion to Minimize Tissue Deformation and Damage. IEEE Int Conf Robot Autom. 2009 Jul 06; 2009:3097-3102. PMID: 21399738.
    Citations: 5     
  49. Hallez H, De Vos M, Vanrumste B, Van Hese P, Assecondi S, Van Laere K, Dupont P, Van Paesschen W, Van Huffel S, Lemahieu I. Removing muscle and eye artifacts using blind source separation techniques in ictal EEG source imaging. Clin Neurophysiol. 2009 Jul; 120(7):1262-72. PMID: 19539525.
    Citations: 4     Fields:    Translation:Humans
  50. Dupont PE, Lock J, Butler E. Torsional Kinematic Model for Concentric Tube Robots. IEEE Int Conf Robot Autom. 2009 May 12; 2009:2964-2971. PMID: 21479158.
    Citations: 11     
  51. Huang J, Triedman JK, Vasilyev NV, Suematsu Y, Cleveland RO, Dupont PE. Imaging artifacts of medical instruments in ultrasound-guided interventions. J Ultrasound Med. 2007 Oct; 26(10):1303-22. PMID: 17901134.
    Citations: 20     Fields:    Translation:Animals
  52. Novotny PM, Stoll JA, Vasilyev NV, del Nido PJ, Dupont PE, Zickler TE, Howe RD. GPU based real-time instrument tracking with three-dimensional ultrasound. Med Image Anal. 2007 Oct; 11(5):458-64. PMID: 17681483.
    Citations: 21     Fields:    Translation:Animals
  53. Sears P, Dupont PE. Inverse Kinematics of Concentric Tube Steerable Needles. IEEE Int Conf Robot Autom. 2007; 1887-1892. PMID: 23685532.
    Citations: 11     
  54. Novotny PM, Jacobsen SK, Vasilyev NV, Kettler DT, Salgo IS, Dupont PE, Del Nido PJ, Howe RD. 3D ultrasound in robotic surgery: performance evaluation with stereo displays. Int J Med Robot. 2006 Sep; 2(3):279-85. PMID: 17520643.
    Citations: 1     Fields:    Translation:Humans
  55. Huang J, Dupont PE, Undurti A, Triedman JK, Cleveland RO. Producing diffuse ultrasound reflections from medical instruments using a quadratic residue diffuser. Ultrasound Med Biol. 2006 May; 32(5):721-7. PMID: 16677931.
    Citations: 4     Fields:    Translation:HumansAnimals
  56. Novotny PM, Stoll JA, Vasilyev NV, del Nido PJ, Dupont PE, Howe RD. GPU based real-time instrument tracking with three dimensional ultrasound. Med Image Comput Comput Assist Interv. 2006; 9(Pt 1):58-65. PMID: 17354874.
    Citations: 1     Fields:    Translation:Animals
  57. Novotny PM, Kettler DT, Jordan P, Dupont PE, del Nido PJ, Howe RD. Stereo display of 3D ultrasound images for surgical robot guidance. Conf Proc IEEE Eng Med Biol Soc. 2006; 1:1509-12. PMID: 17946048.
    Citations: 1     Fields:    
  58. Suematsu Y, Martinez JF, Wolf BK, Marx GR, Stoll JA, DuPont PE, Howe RD, Triedman JK, del Nido PJ. Three-dimensional echo-guided beating heart surgery without cardiopulmonary bypass: atrial septal defect closure in a swine model. J Thorac Cardiovasc Surg. 2005 Nov; 130(5):1348-57. PMID: 16256788.
    Citations: 16     Fields:    Translation:Animals
  59. Stoll J, Dupont P. Passive markers for ultrasound tracking of surgical instruments. Med Image Comput Comput Assist Interv. 2005; 8(Pt 2):41-8. PMID: 16685941.
    Citations: 6     Fields:    Translation:Humans
  60. Suematsu Y, Marx GR, Stoll JA, DuPont PE, Cleveland RO, Howe RD, Triedman JK, Mihaljevic T, Mora BN, Savord BJ, Salgo IS, del Nido PJ. Three-dimensional echocardiography-guided beating-heart surgery without cardiopulmonary bypass: a feasibility study. J Thorac Cardiovasc Surg. 2004 Oct; 128(4):579-87. PMID: 15457159.
    Citations: 12     Fields:    Translation:Animals
  61. Cannon JW, Stoll JA, Selha SD, Dupont PE, Howe RD, Torchiana DF. Port Placement Planning in Robot-Assisted Coronary Artery Bypass. IEEE Trans Rob Autom. 2003 Oct; 19(5):912-917. PMID: 22287831.
    Citations: 6     
  62. Cannon JW, Howe RD, Dupont PE, Triedman JK, Marx GR, del Nido PJ. Application of robotics in congenital cardiac surgery. Semin Thorac Cardiovasc Surg Pediatr Card Surg Annu. 2003; 6:72-83. PMID: 12740773.
    Citations: 4     Fields:    Translation:Humans
  63. Cannon JW, Stoll JA, Salgo IS, Knowles HB, Howe RD, Dupont PE, Marx GR, del Nido PJ. Real-time three-dimensional ultrasound for guiding surgical tasks. Comput Aided Surg. 2003; 8(2):82-90. PMID: 15015721.
    Citations: 21     Fields:    Translation:Humans
  64. De Man B, Nuyts J, Dupont P, Marchal G, Suetens P. An iterative maximum-likelihood polychromatic algorithm for CT. IEEE Trans Med Imaging. 2001 Oct; 20(10):999-1008. PMID: 11686446.
    Citations: 41     Fields:    
  65. Nuyts J, Michel C, Dupont P. Maximum-likelihood expectation-maximization reconstruction of sinograms with arbitrary noise distribution using NEC-transformations. IEEE Trans Med Imaging. 2001 May; 20(5):365-75. PMID: 11403196.
    Citations: 9     Fields:    Translation:Humans
  66. Nuyts J, Dupont P, Stroobants S, Benninck R, Mortelmans L, Suetens P. Simultaneous maximum a posteriori reconstruction of attenuation and activity distributions from emission sinograms. IEEE Trans Med Imaging. 1999 May; 18(5):393-403. PMID: 10416801.
    Citations: 38     Fields:    Translation:Humans
  67. Nuyts J, De Man B, Dupont P, Defrise M, Suetens P, Mortelmans L. Iterative reconstruction for helical CT: a simulation study. Phys Med Biol. 1998 Apr; 43(4):729-37. PMID: 9572499.
    Citations: 28     Fields:    Translation:Humans
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.