Perelman School of Medicine at the University of Pennsylvania

Penn PET Explorer

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Presentations

2019 IEEE Medical Imaging Conference

Dynamic imaging on the long axial field of view PennPET Explorer.

Viswanath V, Pantel AR, Daube-Witherspoon ME, Muzi M, Mankoff DA, Karp JS 
2019 IEEE Nuclear Science Symposium and Medical Imaging Conference
Manchester, England. MIC-08-05.

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2019 Society of Nuclear Medicine and Molecular Imaging Annual Meeting

Lesion detectability in long axial field of view TOF PET scanners.

Viswanath V, Daube-Witherspoon M, Karp J, Surti S.
J Nucl Med, vol. 60, suppl. 1, #107.

Deep learning-based denoising for PennPET Explorer data.

Wu J, Daube-Witherspoon M, Liu H, Lu WZ, Onofrey J, Karp J, Liu C
J Nucl Med, vol. 60, suppl. 1, #574.

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2019 Fully 3D Meeting

Reconstruction performance for long axial field-of-view PET scanners with large axial gaps.

Daube-Witherspoon ME, Viswanath V, Surti S, Karp JSThe 15th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear MedicinePhiladelphia, PA, 2019. P-1.29.

Joint reconstruction of activity and attenuation with autonomous scaling for time-of-flight PET.

Li Y, Matej S, Karp JSThe 15th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear MedicinePhiladelphia, PA, 2019. EM-3.2.

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2018 IEEE Medical Imaging Conference

Reconstruction approaches for long axial field-of-view PET scanners.

Daube-Witherspoon ME, Viswanath V, Matej S, Surti S, Karp JS. 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference Sydney, Australia. M-14-261

Task-based assessment of performance of a long axial field-of-view PET scanner.

Daube-Witherspoon ME, Surti S, Viswanath V, Gravel P, Matej S, Karp JS. 2018 IEEE Nuclear Science Symposium and Medical Imaging ConferenceSydney, Australia. MIC-WS2 II

Design for an extended AFOV PET/CT scanner.

Geagan MJ, McDermott T, Muehllehner G, Parma MJ, Perkins AE, Schmall J, Werner M, Karp JS.2018 IEEE Nuclear Science Symposium and Medical Imaging ConferenceSydney, Australia. MIC-WS2 II

First human studies with the long axial field-of-view PennPET Explorer scanner.

Karp JS, Viswanath V, Parma MJ, Werner ME, Geagan MG, Schmall JP, Reddin JS, Perkins AE, Muehllehner G, Daube-Witherspoon ME. 2018 IEEE Nuclear Science Symposium and Medical Imaging ConferenceSydney, Australia. MIC-WS2 III.

Maximum likelihood joint reconstruction of activity and attenuation factors from time-of-flight PET histoimages.

Li Y, Viswanath V, Karp JS, Matej S. 2018 IEEE Nuclear Science Symposium and Medical Imaging ConferenceSydney, Australia. M-07-257.

Improved lesion detectability and short imaging times with long axial field-of-view TOF PET.

Surti S, Viswanath V, Daube-Witherspoon ME, Karp JS. 2018 IEEE Nuclear Science Symposium and Medical Imaging ConferenceSydney, Australia. M-14-381.

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2018 Total Body PET Conference

The PennPET Explorer with scalable axial field-of-view: Design and initial measurements.

Karp JS, Viswanath V, Schmall JP, Werner ME, Parma MJ, Matej S, Daube-Witherspoon ME, McDermott T, Geagan MJ, Muehllehner G, Tung C-H, Perkins AE. 2018 Total Body PET Conference, Ghent, BelgiumEJNMMI Phys. 2018 Jun; 5(Suppl 1): 19 (Abstract S2)

Feasibility of simultaneous dual-radionuclide time-of-flight PET imaging with PennPET Explorer.

Moore SC, Viswanath V, Metzler SD, Herraiz JL, Karp JS.2018 Total Body PET Conference, Ghent, BelgiumEJNMMI Phys. 2018 Jun; 5(Suppl 1): 19 (Abstract A24)

Quantifying improved lesion detectability of the 70-cm PennPET Explorer using GATE simulations.

Viswanath V, Surti S, Daube-Witherspoon ME, Schmall JP, Karp JS. 2018 Total Body PET Conference, Ghent, BelgiumEJNMMI Phys. 2018 Jun; 5(Suppl 1): 19 (Abstract A20)

Dynamic imaging on the 70-cm PennPET Explorer using GATE simulations.

Viswanath V, Pantel AR, Daube-Witherspoon ME, Mankoff DA, Karp JS. 2018 Total Body PET Conference, Ghent, BelgiumEJNMMI Phys. 2018 Jun; 5(Suppl 1): 19 (Abstract A21)

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2018 Society of Nuclear Medicine and Molecular Imaging Annual Meeting

Imaging performance of the PennPET Explorer scanner.

Karp J, Schmall J, Geagan M, Werner M, Parma M, Matej S, Daube-Witherspoon M, Viswanath V, McDermott T, Muehllehner G, Perkins A, Tung CH.
J Nucl Med, vol. 59, suppl. 1, #222.

Characterizing the TOF performance of the PennPET Explorer scanner.

Schmall J, Geagan M, Werner M, Parma M, Viswanath V, McDermott T, Perkins A, Karp J.J Nucl Med, vol. 59, suppl. 1, #96.

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2017 IEEE Medical Imaging Conference

The PennPET Explorer scanner for total body applications.

Karp JS, Geagan MJ, Muehllehner G, Werner ME, McDermott T, Schmall JP, Viswanath V, Perkins AE, Tung C-H. 2017 IEEE Nuclear Science Symposium and Medical Imaging ConferenceAtlanta, Georgia.M-09-1.

GATE simulations to study extended axial FOVs for the PennPET Explorer scanner.

Viswanath V, Daube-Witherspoon ME, Werner ME, Surti S, Trindade A, Rodrigues P, Perkins AE, Karp JS. 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference Atlanta, Georgia. M-19-4.

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