PT - JOURNAL ARTICLE AU - Eisner, Robert L. TI - Principles of Instrumentation in SPECT DP - 1985 Mar 01 TA - Journal of Nuclear Medicine Technology PG - 23--31 VI - 13 IP - 1 4099 - http://tech.snmjournals.org/content/13/1/23.short 4100 - http://tech.snmjournals.org/content/13/1/23.full SO - J. Nucl. Med. Technol.1985 Mar 01; 13 AB - This is the first CE article in a four-part series on single photon emission tomography (SPECT) imaging. Nuclear emission tomography has rapidly gained acceptance as a viable clinical diagnostic tool. The challenge to the nuclear medicine technologist is to acquire a good working knowledge of the scientific principles. After studying this article, the reader should be able to discuss the technical issues of: 1) quality control; 2) filtering techniques; and 3) be able to identify acquisition related artifacts. A summary of new instrumentation for brain and elliptical tomography is presented as is a general discussion on system requirements for enhanced patient throughput.