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A simplified method of quantitating organ uptake using a gamma camera.

M J Myers·J P Lavender·J B de Oliveira·A Maseri
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Abstract

A simplified method of absolute quantitation of activity in any region of the body is presented utilizing a series of views acquired with a scintillation camera linked to a computer. An accuracy of +/- 6% may be achieved. No additional programming needs to be added to the standard nuclear medicine computer software and a knowledge of the attenuation coefficients involved and the shape or position of the organs examined is not presupposed or estimated. Attention correction is performed using a transmission image as one of the sequence of camera. The phantom measurements used to evaluate the technique are described and some clinical results presented.

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Gamma RaysHumansLiverLungRadionuclide ImagingScintillation CountingSpleenWhole-Body CountingJournal Article

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M J Myers, J P Lavender, J B de Oliveira, A Maseri. 1981. A simplified method of quantitating organ uptake using a gamma camera.. https://doi.org/10.1259/0007-1285-54-648-1062

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