The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi

The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge Publisher Pubmed

Shalom ES^{1, 2} ; Kim H³ ; Van Der Heijden RA^{4, 5} ; Ahmed Z⁶ ; Patel R⁷ ; Dicarlo JC⁹ ; Yankeelov TE^{10, 11} ; Sisco NJ¹² ; Dortch RD¹² ; Stokes AM¹² ; Inglese M^{13, 14} ; Grechsollars M^{14, 15, 16} ; Toschi N^{13, 17} ; Sahoo P¹⁸ Show All Authors

Shalom ES^{1, 2}
Kim H³
Van Der Heijden RA^{4, 5}
Ahmed Z⁶
Patel R⁷
Dicarlo JC⁹
Yankeelov TE^{10, 11}
Sisco NJ¹²
Dortch RD¹²
Stokes AM¹²
Inglese M^{13, 14}
Grechsollars M^{14, 15, 16}
Toschi N^{13, 17}
Sahoo P¹⁸
Singh A¹⁹
Verma SK²⁰
Rathore DK²¹
Kazerouni AS²²
Partridge SC²²
Locastro E²³
Paudyal R²³
Wolansky IA²³
Shukladave A^{23, 24}
Schouten P²⁵
Gurneychampion OJ^{25, 26}
Jirik R²⁷
Macicek O²⁷
Bartos M²⁸
Vitous J²⁷
Das AB²⁹
Kim SG²⁹
Bokacheva L³⁰
Mikheev A³⁰
Rusinek H³⁰
Berks M³¹
Hubbard Cristinacce PL³¹
Little RA³¹
Cheung S³¹
Oconnor JPB^{31, 32, 33}
Parker GJM^{34, 35}
Moloney B³⁶
Laviolette PS³⁷
Bobholz S³⁷
Duenweg S³⁷
Virostko J³⁸
Laue HO³⁹
Sung K⁴⁰
Nabavizadeh A^{41, 42}
Saligheh Rad H^{43, 44}
Hu LS⁴⁵
Sourbron S²
Bell LC⁴⁶
Fathi Kazerooni A^{43, 47}

Source: Magnetic Resonance in Medicine Published:2024

Abstract

Purpose: (Formula presented.) has often been proposed as a quantitative imaging biomarker for diagnosis, prognosis, and treatment response assessment for various tumors. None of the many software tools for (Formula presented.) quantification are standardized. The ISMRM Open Science Initiative for Perfusion Imaging–Dynamic Contrast-Enhanced (OSIPI-DCE) challenge was designed to benchmark methods to better help the efforts to standardize (Formula presented.) measurement. Methods: A framework was created to evaluate (Formula presented.) values produced by DCE-MRI analysis pipelines to enable benchmarking. The perfusion MRI community was invited to apply their pipelines for (Formula presented.) quantification in glioblastoma from clinical and synthetic patients. Submissions were required to include the entrants' (Formula presented.) values, the applied software, and a standard operating procedure. These were evaluated using the proposed (Formula presented.) score defined with accuracy, repeatability, and reproducibility components. Results: Across the 10 received submissions, the (Formula presented.) score ranged from 28% to 78% with a 59% median. The accuracy, repeatability, and reproducibility scores ranged from 0.54 to 0.92, 0.64 to 0.86, and 0.65 to 1.00, respectively (0–1 = lowest–highest). Manual arterial input function selection markedly affected the reproducibility and showed greater variability in (Formula presented.) analysis than automated methods. Furthermore, provision of a detailed standard operating procedure was critical for higher reproducibility. Conclusions: This study reports results from the OSIPI-DCE challenge and highlights the high inter-software variability within (Formula presented.) estimation, providing a framework for ongoing benchmarking against the scores presented. Through this challenge, the participating teams were ranked based on the performance of their software tools in the particular setting of this challenge. In a real-world clinical setting, many of these tools may perform differently with different benchmarking methodology. © 2023 International Society for Magnetic Resonance in Medicine.

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Style	Citing Format
MLA	Shalom ES, et al.. "The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge." Magnetic Resonance in Medicine, vol. 91, no. 5, 2024, pp. 1803-1821.
APA	Shalom ES, Kim H, Van Der Heijden RA, Ahmed Z, Patel R, Dicarlo JC, Yankeelov TE, Sisco NJ, Dortch RD, Stokes AM, Inglese M, Grechsollars M, Toschi N, Sahoo P, Singh A, Verma SK, Rathore DK, Kazerouni AS, Partridge SC, ... Fathi Kazerooni A (2024). The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge. Magnetic Resonance in Medicine, 91(5), 1803-1821.
Chicago	Shalom ES, Kim H, Van Der Heijden RA, Ahmed Z, Patel R, Dicarlo JC, Yankeelov TE, et al.. "The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge." Magnetic Resonance in Medicine 91, no. 5 (2024): 1803-1821.
Harvard	Shalom ES et al. (2024) 'The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge', Magnetic Resonance in Medicine, 91(5), pp. 1803-1821.
Vancouver	Shalom ES, Kim H, Van Der Heijden RA, Ahmed Z, Patel R, Dicarlo JC, et al.. The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge. Magnetic Resonance in Medicine. 2024;91(5):1803-1821.
BibTex	@article{ author = {Shalom ES and Kim H and Van Der Heijden RA and Ahmed Z and Patel R and Dicarlo JC and Yankeelov TE and Sisco NJ and Dortch RD and Stokes AM and Inglese M and Grechsollars M and Toschi N and Sahoo P and Singh A and Verma SK and Rathore DK and Kazerouni AS and Partridge SC and Locastro E and Paudyal R and Wolansky IA and Shukladave A and Schouten P and Gurneychampion OJ and Jirik R and Macicek O and Bartos M and Vitous J and Das AB and Kim SG and Bokacheva L and Mikheev A and Rusinek H and Berks M and Hubbard Cristinacce PL and Little RA and Cheung S and Oconnor JPB and Parker GJM and Moloney B and Laviolette PS and Bobholz S and Duenweg S and Virostko J and Laue HO and Sung K and Nabavizadeh A and Saligheh Rad H and Hu LS and Sourbron S and Bell LC and Fathi Kazerooni A}, title = {The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge}, journal = {Magnetic Resonance in Medicine}, volume = {91}, number = {5}, pages = {1803-1821}, year = {2024} }
RIS	TY - JOUR AU - Shalom ES AU - Kim H AU - Van Der Heijden RA AU - Ahmed Z AU - Patel R AU - Dicarlo JC AU - Yankeelov TE AU - Sisco NJ AU - Dortch RD AU - Stokes AM AU - Inglese M AU - Grechsollars M AU - Toschi N AU - Sahoo P AU - Singh A AU - Verma SK AU - Rathore DK AU - Kazerouni AS AU - Partridge SC AU - Locastro E AU - Paudyal R AU - Wolansky IA AU - Shukladave A AU - Schouten P AU - Gurneychampion OJ AU - Jirik R AU - Macicek O AU - Bartos M AU - Vitous J AU - Das AB AU - Kim SG AU - Bokacheva L AU - Mikheev A AU - Rusinek H AU - Berks M AU - Hubbard Cristinacce PL AU - Little RA AU - Cheung S AU - Oconnor JPB AU - Parker GJM AU - Moloney B AU - Laviolette PS AU - Bobholz S AU - Duenweg S AU - Virostko J AU - Laue HO AU - Sung K AU - Nabavizadeh A AU - Saligheh Rad H AU - Hu LS AU - Sourbron S AU - Bell LC AU - Fathi Kazerooni A TI - The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge JO - Magnetic Resonance in Medicine VL - 91 IS - 5 SP - 1803 EP - 1821 PY - 2024 ER -

Style

Citing Format

MLA

Shalom ES, et al.. "The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge." Magnetic Resonance in Medicine, vol. 91, no. 5, 2024, pp. 1803-1821.

APA

Shalom ES, Kim H, Van Der Heijden RA, Ahmed Z, Patel R, Dicarlo JC, Yankeelov TE, Sisco NJ, Dortch RD, Stokes AM, Inglese M, Grechsollars M, Toschi N, Sahoo P, Singh A, Verma SK, Rathore DK, Kazerouni AS, Partridge SC, ... Fathi Kazerooni A (2024). The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge. Magnetic Resonance in Medicine, 91(5), 1803-1821.

Chicago

Shalom ES, Kim H, Van Der Heijden RA, Ahmed Z, Patel R, Dicarlo JC, Yankeelov TE, et al.. "The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge." Magnetic Resonance in Medicine 91, no. 5 (2024): 1803-1821.

Harvard

Shalom ES et al. (2024) 'The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge', Magnetic Resonance in Medicine, 91(5), pp. 1803-1821.

Vancouver

Shalom ES, Kim H, Van Der Heijden RA, Ahmed Z, Patel R, Dicarlo JC, et al.. The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge. Magnetic Resonance in Medicine. 2024;91(5):1803-1821.

BibTex

@article{ author = {Shalom ES and Kim H and Van Der Heijden RA and Ahmed Z and Patel R and Dicarlo JC and Yankeelov TE and Sisco NJ and Dortch RD and Stokes AM and Inglese M and Grechsollars M and Toschi N and Sahoo P and Singh A and Verma SK and Rathore DK and Kazerouni AS and Partridge SC and Locastro E and Paudyal R and Wolansky IA and Shukladave A and Schouten P and Gurneychampion OJ and Jirik R and Macicek O and Bartos M and Vitous J and Das AB and Kim SG and Bokacheva L and Mikheev A and Rusinek H and Berks M and Hubbard Cristinacce PL and Little RA and Cheung S and Oconnor JPB and Parker GJM and Moloney B and Laviolette PS and Bobholz S and Duenweg S and Virostko J and Laue HO and Sung K and Nabavizadeh A and Saligheh Rad H and Hu LS and Sourbron S and Bell LC and Fathi Kazerooni A}, title = {The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge}, journal = {Magnetic Resonance in Medicine}, volume = {91}, number = {5}, pages = {1803-1821}, year = {2024} }

RIS

TY - JOUR
AU - Shalom ES
AU - Kim H
AU - Van Der Heijden RA
AU - Ahmed Z
AU - Patel R
AU - Dicarlo JC
AU - Yankeelov TE
AU - Sisco NJ
AU - Dortch RD
AU - Stokes AM
AU - Inglese M
AU - Grechsollars M
AU - Toschi N
AU - Sahoo P
AU - Singh A
AU - Verma SK
AU - Rathore DK
AU - Kazerouni AS
AU - Partridge SC
AU - Locastro E
AU - Paudyal R
AU - Wolansky IA
AU - Shukladave A
AU - Schouten P
AU - Gurneychampion OJ
AU - Jirik R
AU - Macicek O
AU - Bartos M
AU - Vitous J
AU - Das AB
AU - Kim SG
AU - Bokacheva L
AU - Mikheev A
AU - Rusinek H
AU - Berks M
AU - Hubbard Cristinacce PL
AU - Little RA
AU - Cheung S
AU - Oconnor JPB
AU - Parker GJM
AU - Moloney B
AU - Laviolette PS
AU - Bobholz S
AU - Duenweg S
AU - Virostko J
AU - Laue HO
AU - Sung K
AU - Nabavizadeh A
AU - Saligheh Rad H
AU - Hu LS
AU - Sourbron S
AU - Bell LC
AU - Fathi Kazerooni A
TI - The Ismrm Open Science Initiative for Perfusion Imaging (Osipi): Results From the Osipi–Dynamic Contrast-Enhanced Challenge
JO - Magnetic Resonance in Medicine
VL - 91
IS - 5
SP - 1803
EP - 1821
PY - 2024
ER -

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