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Items: 1 to 20 of 58

1.

Real-time, image-based slice-to-volume registration for ultrasound-guided spinal intervention.

De Silva T, Uneri A, Zhang X, Ketcha M, Han R, Sheth N, Martin A, Vogt S, Kleinszig G, Belzberg A, Sciubba DM, Siewerdsen JH.

Phys Med Biol. 2018 Oct 29;63(21):215016. doi: 10.1088/1361-6560/aae761.

PMID:
30372418
2.

A momentum-based diffeomorphic demons framework for deformable MR-CT image registration.

Han R, De Silva T, Ketcha M, Uneri A, Siewerdsen JH.

Phys Med Biol. 2018 Oct 24;63(21):215006. doi: 10.1088/1361-6560/aae66c.

PMID:
30353886
3.

Chronic Social Isolation Stress during Peri-Adolescence Alters Presynaptic Dopamine Terminal Dynamics via Augmentation in Accumbal Dopamine Availability.

Karkhanis AN, Leach AC, Yorgason JT, Uneri A, Barth S, Niere F, Alexander NJ, Weiner JL, McCool BA, Raab-Graham KF, Ferris MJ, Jones SR.

ACS Chem Neurosci. 2018 Oct 16. doi: 10.1021/acschemneuro.8b00360. [Epub ahead of print]

PMID:
30284806
4.

Image quality and dose characteristics for an O-arm intraoperative imaging system with model-based image reconstruction.

Uneri A, Zhang X, Yi T, Stayman JW, Helm PA, Theodore N, Siewerdsen JH.

Med Phys. 2018 Nov;45(11):4857-4868. doi: 10.1002/mp.13167. Epub 2018 Oct 9.

PMID:
30180274
5.

Clinical Translation of the LevelCheck Decision Support Algorithm for Target Localization in Spine Surgery.

Manbachi A, De Silva T, Uneri A, Jacobson M, Goerres J, Ketcha M, Han R, Aygun N, Thompson D, Ye X, Vogt S, Kleinszig G, Molina C, Iyer R, Garzon-Muvdi T, Raber MR, Groves M, Wolinsky JP, Siewerdsen JH.

Ann Biomed Eng. 2018 Oct;46(10):1548-1557. doi: 10.1007/s10439-018-2099-2. Epub 2018 Jul 26.

PMID:
30051244
6.

Design and validation of an open-source library of dynamic reference frames for research and education in optical tracking.

Brown A, Uneri A, Silva T, Manbachi A, Siewerdsen JH.

J Med Imaging (Bellingham). 2018 Apr;5(2):021215. doi: 10.1117/1.JMI.5.2.021215. Epub 2018 Feb 9.

7.

Virtual fluoroscopy for intraoperative C-arm positioning and radiation dose reduction.

De Silva T, Punnoose J, Uneri A, Mahesh M, Goerres J, Jacobson M, Ketcha MD, Manbachi A, Vogt S, Kleinszig G, Khanna AJ, Wolinksy JP, Siewerdsen JH, Osgood G.

J Med Imaging (Bellingham). 2018 Jan;5(1):015005. doi: 10.1117/1.JMI.5.1.015005. Epub 2018 Feb 13.

8.

Robotic drill guide positioning using known-component 3D-2D image registration.

Yi T, Ramchandran V, Siewerdsen JH, Uneri A.

J Med Imaging (Bellingham). 2018 Apr;5(2):021212. doi: 10.1117/1.JMI.5.2.021212. Epub 2018 Feb 6.

9.

A line fiducial method for geometric calibration of cone-beam CT systems with diverse scan trajectories.

Jacobson MW, Ketcha MD, Capostagno S, Martin A, Uneri A, Goerres J, De Silva T, Reaungamornrat S, Han R, Manbachi A, Stayman JW, Vogt S, Kleinszig G, Siewerdsen JH.

Phys Med Biol. 2018 Jan 16;63(2):025030. doi: 10.1088/1361-6560/aa9910.

10.

Planning, guidance, and quality assurance of pelvic screw placement using deformable image registration.

Goerres J, Uneri A, Jacobson M, Ramsay B, De Silva T, Ketcha M, Han R, Manbachi A, Vogt S, Kleinszig G, Wolinsky JP, Osgood G, Siewerdsen JH.

Phys Med Biol. 2017 Nov 13;62(23):9018-9038. doi: 10.1088/1361-6560/aa954f.

11.

Deformable 3D-2D Registration for Guiding K-Wire Placement in Pelvic Trauma Surgery.

Goerres J, Jacobson M, Uneri A, De Silva T, Ketcha M, Reaungamornrat S, Vogt S, Kleinszig G, Wolinsky JP, Osgood G, Siewerdsen JH.

Proc SPIE Int Soc Opt Eng. 2017 Mar;10135. pii: 101350A. doi: 10.1117/12.2255952.

12.

Geometric Calibration Using Line Fiducials for Cone-Beam CT with General, Non-Circular Source-Detector Trajectories.

Jacobson MW, Ketcha M, Uneri A, Goerres J, De Silva T, Reaungamornrat S, Vogt S, Kleinszig G, Siewerdsen JH.

Proc SPIE Int Soc Opt Eng. 2017 Mar;10132. pii: 101320I. doi: 10.1117/12.2255724.

13.

Effects of Image Quality on the Fundamental Limits of Image Registration Accuracy.

Ketcha MD, De Silva T, Han R, Uneri A, Goerres J, Jacobson MW, Vogt S, Kleinszig G, Siewerdsen JH.

IEEE Trans Med Imaging. 2017 Oct;36(10):1997-2009. doi: 10.1109/TMI.2017.2725644. Epub 2017 Jul 11.

14.

C-arm Positioning Using Virtual Fluoroscopy for Image-Guided Surgery.

De Silva T, Punnoose J, Uneri A, Goerres J, Jacobson M, Ketcha MD, Manbachi A, Vogt S, Kleinszig G, Khanna AJ, Wolinksy JP, Osgood G, Siewerdsen JH.

Proc SPIE Int Soc Opt Eng. 2017 Feb 11;10135. pii: 101352K. doi: 10.1117/12.2256028. Epub 2017 Mar 3.

15.

Fundamental limits of image registration performance: Effects of image noise and resolution in CT-guided interventions.

Ketcha MD, de Silva T, Han R, Uneri A, Goerres J, Jacobson M, Vogt S, Kleinszig G, Siewerdsen JH.

Proc SPIE Int Soc Opt Eng. 2017 Feb 11;10135. pii: 1013508. doi: 10.1117/12.2256025. Epub 2017 Mar 3.

16.

Integration of free-hand 3D ultrasound and mobile C-arm cone-beam CT: Feasibility and characterization for real-time guidance of needle insertion.

Marinetto E, Uneri A, De Silva T, Reaungamornrat S, Zbijewski W, Sisniega A, Vogt S, Kleinszig G, Pascau J, Siewerdsen JH.

Comput Med Imaging Graph. 2017 Jun;58:13-22. doi: 10.1016/j.compmedimag.2017.03.003. Epub 2017 Apr 3.

PMID:
28414927
17.

Multi-stage 3D-2D registration for correction of anatomical deformation in image-guided spine surgery.

Ketcha MD, De Silva T, Uneri A, Jacobson MW, Goerres J, Kleinszig G, Vogt S, Wolinsky JP, Siewerdsen JH.

Phys Med Biol. 2017 Jun 7;62(11):4604-4622. doi: 10.1088/1361-6560/aa6b3e. Epub 2017 Apr 4.

18.

Intraoperative evaluation of device placement in spine surgery using known-component 3D-2D image registration.

Uneri A, De Silva T, Goerres J, Jacobson MW, Ketcha MD, Reaungamornrat S, Kleinszig G, Vogt S, Khanna AJ, Osgood GM, Wolinsky JP, Siewerdsen JH.

Phys Med Biol. 2017 Apr 21;62(8):3330-3351. doi: 10.1088/1361-6560/aa62c5. Epub 2017 Feb 24.

19.

Polyenergetic known-component CT reconstruction with unknown material compositions and unknown x-ray spectra.

Xu S, Uneri A, Khanna AJ, Siewerdsen JH, Stayman JW.

Phys Med Biol. 2017 Apr 21;62(8):3352-3374. doi: 10.1088/1361-6560/aa6285. Epub 2017 Feb 23.

20.

Spinal pedicle screw planning using deformable atlas registration.

Goerres J, Uneri A, De Silva T, Ketcha M, Reaungamornrat S, Jacobson M, Vogt S, Kleinszig G, Osgood G, Wolinsky JP, Siewerdsen JH.

Phys Med Biol. 2017 Apr 7;62(7):2871-2891. doi: 10.1088/1361-6560/aa5f42. Epub 2017 Feb 8.

PMID:
28177300

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