Thinking Systems will showcase its upgraded ThinkingPACS and ThinkingRIS at RSNA 2009, focusing on enhancements that support multi-modality processing, especially for molecular imaging.  Enhanced PACS solutions offer side-by-side comparisons of radiology and cardiology modalities with specific clinical tools for each modality. The upgraded web-based RIS provides patient registration, modality worklist, report generation and distribution, and a billing interface.  The enhanced PACS now includes PET/CT and SPECT/CT fusion; nuclear cardiology processing and quantification, and template-driven structured reporting; general nuclear medicine processing (MUGA, renal, gallbladder, lung, gastric emptying, general ROI analysis, etc.) and review; and echocardiolography Web-based review and structured reporting.