Papers Published

1. Shaw, CG; Ergun, DL; Lysel, MSV; Peppler, WW; Dobbins, JT; Zarnstorff, WC; Myerowitz, PD; Swanson, DK; Lasser, TA; Mistretta, CA; Dhanani, SP; Strother, CM; Crummy, AB, QUANTITATION TECHNIQUES IN DIGITAL SUBTRACTION VIDEOANGIOGRAPHY., Proceedings of Spie the International Society for Optical Engineering, vol. 314 (1981), pp. 121-129, SPIE [doi] .
   (last updated on 2023/06/01)

   Abstract:
   Digital subtraction videoangiography has been proven to be suitable for imaging the left ventricle and other cardiac chambers.l, 2 The high contrast sensitivity and good cancellation of structural background enable this imaging technique to be used with intra-venous injections, which result in complete mixing of contrast medium with blood in the left ventricle.3 The digital nature of the image processor used in subtraction video-angiography enables convenient data collection and analysis. For these reasons, digital videoangiography is well suited to videodensitometric calculation of physiological quantities such as left ventricular ejection fraction. © 1981 SPIE.

   Keywords:
   RADIOGRAPHY;