Noninvasive high-resolution detection of the arterial and venous input function through a PET Wrist Scanner

A. Kriplani; S. P. Stoll; S. Southekal; D. J. Schlyer; S. J. Park; A. Villanueva; J. F. Pratte; S. Junnarkar; P. Vaska; C. L. Woody

doi:10.1109/NSSMIC.2005.1596780

Noninvasive high-resolution detection of the arterial and venous input function through a PET Wrist Scanner

A. Kriplani
, S. P. Stoll
, S. Southekal
, D. J. Schlyer
, S. J. Park
, A. Villanueva
, J. F. Pratte
, S. Junnarkar
, P. Vaska
, C. L. Woody

Dept of Biomedical Engineering

Stony Brook University

Stony Brook University
Brookhaven National Laboratory

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

8 Scopus citations

Abstract

In order to assess the kinetics of radiotracer accumulation in tissue, the amount of radioactivity in the blood must be quantitatively measured as an input function to the kinetic model. Due to safety and comfort issues with invasive determination of the input function, a non-invasive method for arterial measurement of blood radioactivity is investigated using a wrist scanner. A prototype consisting of two detector pairs of LSO and APD detector arrays is used to obtain planar images of an anatomically correct wrist phantom. The spatial resolution and sensitivity of the prototype is determined. The results showed the detector was able to discriminate the arterial and venous flows from each other when using planar coincidence images.

Original language	English
Title of host publication	2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference
Pages	2240-2244
Number of pages	5
DOIs	https://doi.org/10.1109/NSSMIC.2005.1596780
State	Published - 2005
Event	Nuclear Science Symposium Conference Record, 2005 IEEE - , Puerto Rico Duration: Oct 23 2005 → Oct 29 2005

Publication series

Name	IEEE Nuclear Science Symposium Conference Record
Volume	4

Conference

Conference	Nuclear Science Symposium Conference Record, 2005 IEEE
Country/Territory	Puerto Rico
Period	10/23/05 → 10/29/05

Access to Document

10.1109/NSSMIC.2005.1596780

Cite this

Kriplani, A., Stoll, S. P., Southekal, S., Schlyer, D. J., Park, S. J., Villanueva, A., Pratte, J. F., Junnarkar, S., Vaska, P., & Woody, C. L. (2005). Noninvasive high-resolution detection of the arterial and venous input function through a PET Wrist Scanner. In 2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference (pp. 2240-2244). Article 1596780 (IEEE Nuclear Science Symposium Conference Record; Vol. 4). https://doi.org/10.1109/NSSMIC.2005.1596780

@inproceedings{4f8596b528e14ff3b70ac5d70b11a689,

title = "Noninvasive high-resolution detection of the arterial and venous input function through a PET Wrist Scanner",

abstract = "In order to assess the kinetics of radiotracer accumulation in tissue, the amount of radioactivity in the blood must be quantitatively measured as an input function to the kinetic model. Due to safety and comfort issues with invasive determination of the input function, a non-invasive method for arterial measurement of blood radioactivity is investigated using a wrist scanner. A prototype consisting of two detector pairs of LSO and APD detector arrays is used to obtain planar images of an anatomically correct wrist phantom. The spatial resolution and sensitivity of the prototype is determined. The results showed the detector was able to discriminate the arterial and venous flows from each other when using planar coincidence images.",

author = "A. Kriplani and Stoll, \{S. P.\} and S. Southekal and Schlyer, \{D. J.\} and Park, \{S. J.\} and A. Villanueva and Pratte, \{J. F.\} and S. Junnarkar and P. Vaska and Woody, \{C. L.\}",

year = "2005",

doi = "10.1109/NSSMIC.2005.1596780",

language = "English",

isbn = "0780392213",

series = "IEEE Nuclear Science Symposium Conference Record",

pages = "2240--2244",

booktitle = "2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference",

note = "Nuclear Science Symposium Conference Record, 2005 IEEE ; Conference date: 23-10-2005 Through 29-10-2005",

}

Kriplani, A, Stoll, SP, Southekal, S, Schlyer, DJ, Park, SJ, Villanueva, A, Pratte, JF, Junnarkar, S, Vaska, P & Woody, CL 2005, Noninvasive high-resolution detection of the arterial and venous input function through a PET Wrist Scanner. in 2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference., 1596780, IEEE Nuclear Science Symposium Conference Record, vol. 4, pp. 2240-2244, Nuclear Science Symposium Conference Record, 2005 IEEE, Puerto Rico, 10/23/05. https://doi.org/10.1109/NSSMIC.2005.1596780

Noninvasive high-resolution detection of the arterial and venous input function through a PET Wrist Scanner. / Kriplani, A.; Stoll, S. P.; Southekal, S. et al.
2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference. 2005. p. 2240-2244 1596780 (IEEE Nuclear Science Symposium Conference Record; Vol. 4).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Noninvasive high-resolution detection of the arterial and venous input function through a PET Wrist Scanner

AU - Kriplani, A.

AU - Stoll, S. P.

AU - Southekal, S.

AU - Schlyer, D. J.

AU - Park, S. J.

AU - Villanueva, A.

AU - Pratte, J. F.

AU - Junnarkar, S.

AU - Vaska, P.

AU - Woody, C. L.

PY - 2005

Y1 - 2005

N2 - In order to assess the kinetics of radiotracer accumulation in tissue, the amount of radioactivity in the blood must be quantitatively measured as an input function to the kinetic model. Due to safety and comfort issues with invasive determination of the input function, a non-invasive method for arterial measurement of blood radioactivity is investigated using a wrist scanner. A prototype consisting of two detector pairs of LSO and APD detector arrays is used to obtain planar images of an anatomically correct wrist phantom. The spatial resolution and sensitivity of the prototype is determined. The results showed the detector was able to discriminate the arterial and venous flows from each other when using planar coincidence images.

AB - In order to assess the kinetics of radiotracer accumulation in tissue, the amount of radioactivity in the blood must be quantitatively measured as an input function to the kinetic model. Due to safety and comfort issues with invasive determination of the input function, a non-invasive method for arterial measurement of blood radioactivity is investigated using a wrist scanner. A prototype consisting of two detector pairs of LSO and APD detector arrays is used to obtain planar images of an anatomically correct wrist phantom. The spatial resolution and sensitivity of the prototype is determined. The results showed the detector was able to discriminate the arterial and venous flows from each other when using planar coincidence images.

UR - https://www.scopus.com/pages/publications/33846575773

U2 - 10.1109/NSSMIC.2005.1596780

DO - 10.1109/NSSMIC.2005.1596780

M3 - Conference contribution

SN - 0780392213

SN - 9780780392212

T3 - IEEE Nuclear Science Symposium Conference Record

SP - 2240

EP - 2244

BT - 2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference

T2 - Nuclear Science Symposium Conference Record, 2005 IEEE

Y2 - 23 October 2005 through 29 October 2005

ER -

Kriplani A, Stoll SP, Southekal S, Schlyer DJ, Park SJ, Villanueva A et al. Noninvasive high-resolution detection of the arterial and venous input function through a PET Wrist Scanner. In 2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference. 2005. p. 2240-2244. 1596780. (IEEE Nuclear Science Symposium Conference Record). doi: 10.1109/NSSMIC.2005.1596780

Noninvasive high-resolution detection of the arterial and venous input function through a PET Wrist Scanner

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