The Diagnostic Imaging CT modality focus page provides information, videos, podcasts, and the latest news about industry product developments, trial results, screening guidelines, and protocol guidance that touch on the use of CT across the healthcare continuum, from various cancer screenings, such as lung and colon, to cardiothoracic imaging, to appendicitis, and more.
July 11th 2025
For patients who had coronary CTA for acute chest pain, emerging research found no significant association between plaque burden grades with CAD-RADS 2.0 and cardiac events.
PER Tumor Board®: Applying Recent Advances to Transform the Treatment Paradigm in SCLC—Expert Perspectives on New Approvals and Emerging Strategies
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Lung Cancer Tumor Board®: How Do Emerging Data for ICIs, BiTEs, ADCs, and Targeted Strategies Address Unmet Needs in the Therapeutic Continuum for SCLC?
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26th Annual International Lung Cancer Congress®
July 25-26, 2025
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2025 International Symposium of Gastrointestinal Oncology (ISGIO)
September 12-13, 2025
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Lung Cancer Tumor Board: Enhancing Precision Medicine in NSCLC Through Advancements in Molecular Testing and Optimal Therapy Selection
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(CME Credit Only) Lung Cancer Tumor Board®: The Pivotal Role of Multimodal Therapy in Leveraging Immunotherapy for Stage I-III NSCLC When the Goal Is Cure
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(MOC and CME Credit) Lung Cancer Tumor Board®: The Pivotal Role of Multimodal Therapy in Leveraging Immunotherapy for Stage I-III NSCLC When the Goal Is Cure
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(CME Credit Only) New Frontiers in Immunotherapy for SCLC: Insights From Latest Clinical Trials and Their Application in Real-World Treatment
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(MOC and CME Credit) New Frontiers in Immunotherapy for SCLC: Insights From Latest Clinical Trials and Their Application in Real-World Treatment
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43rd Annual CFS®: Innovative Cancer Therapy for Tomorrow™
November 12-14, 2025
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20th Annual New York Lung Cancers Symposium®
November 15, 2025
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2nd Annual Hawaii Cancer Conference
January 24-25, 2026
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23rd Annual Winter Lung Cancer Conference®
January 23-25, 2026
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43rd Annual Miami Breast Cancer Conference®
March 5-8, 2026
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19th Annual New York GU Cancers Congress™
March 13-14, 2026
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Mastering Advances in Managing Unresectable and Metastatic NSCLC—Immunotherapy, Targeted Therapies, and Emerging Strategies
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Cases & Conversations™: Expert Perspectives on Leveraging Recent Advances to Transform SCLC Treatment
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Community Practice Connections™: Empowering Interventional Radiologists in the Emerging Era of Oncolytic Immunotherapies for Melanoma
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(CME Credit) Advancing Outcomes in Limited-Stage Small Cell Lung Cancer: From Evidence to Practice
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ATL launches real-time perfusion echocardiography software
November 24th 1999Technology makes use of ultrasound contrast agents Ultrasound developers have long sought to broaden the reach of the modality to support myocardial perfusion imaging. But sonography has not yet been able to compete with nuclear medicine and
CTI, Mobile PET launch European PET unit
November 10th 1999CTI PET Systems (CPS), the joint venture between CTI and Siemens Nuclear Medicine Group, has expanded its partnership with Mobile PET Systems. The two companies announced last month the launch of a mobile PET operation that will serve European hospitals.
GE gets OK for functional anatomical mapping
October 13th 1999Only months after introducing its Functional Anatomic Mapping technology at the Society of Nuclear Medicine meeting (SCAN 6/23/99), GE Medical Systems has won clearance for the technique from the Food and Drug Administration. The technology
Schering plans purchase of peptide developer Diatide
September 29th 1999Deal continues Schering’s push into nuclear medicineThe radiopharmaceutical industry underwent some consolidation this month with the announcement that Schering AG’s management holding company, Schering Berlin, and its acquisition arm,
DOE seeks private partnerfor medical radioisotopes production
August 4th 1999Los Alamos, Sandia funding remains uncertainThe U.S. Department of Energy clarified its plans for providing medical isotopes to the U.S. nuclear medicine community at June’s Society of Nuclear Medicine meeting in Los Angeles. At the meeting,
ADAC struggles to regain footing as financial woes discourage investors
August 4th 1999Prospects strongest in PET, therapy planning, and HISNuclear medicine vendor ADAC Laboratories is enduring a tough period of business right now, particularly in its relationship with investors and the financial markets. The company no longer
Nuclear medicine market sees solid growth as PET shows signs of commercial viability
July 7th 1999Hybrid systems, expanded reimbursement take center stage at SNM meetingFor vendors at this year’s Society of Nuclear Medicine show in Los Angeles, the industry’s hard times of the mid-1990s were only a memory. While the meeting suffered
Gamma camera start-up company aims to improve scintimammography
June 23rd 1999Gamma Medica displays breast camera at SNM show Scintimammography has been slow to catch on, despite the promise of using nuclear medicine’s functional imaging ability to view the metabolism of cancerous lesions in the breast. A
GE caps rebound in nuclear medicine by grabbing spotlight at SNM meeting
June 23rd 1999Firm’s functional anatomic mapping system is highlight GE Medical Systems pulled off the corporate equivalent of a slam dunk at this month’s Society of Nuclear Medicine meeting in Los Angeles. The Milwaukee company packed crowds
New ADAC relationship prompts Hitachi to wind down nuclear medicine operations
June 23rd 1999Technology may find a new home at other companies, however Japanese multimodality vendor Hitachi Medical has decided to put an end to the sale and marketing of its own gamma cameras, the company disclosed at this month’s Society of
ADM forms partnership with ADAC to launch nuclear services venture
June 23rd 1999FirstNuclear includes both equipment and service Imaging services provider American Diagnostic Medicine (ADM) launched a joint venture with ADAC Laboratories this month designed to make it easier for hospitals to begin offering nuclear
Siemens tackles budget niche with new single-head E.Cam camera
May 26th 1999New version slated for low-cost single-head marketWith more than 600 of its variable-angle E.Cam gamma cameras installed worldwide, the nuclear medicine group of Siemens Medical Systems continues the robust recovery that began with the debut of
SMV to highlight SPECT features for high-energy imaging at SNM show
May 26th 1999Company emphasizes crystal, long-access optionsNuclear medicine vendor SMV America plans to roll into the Society of Nuclear Medicine show next month in Los Angeles with a broad range of coincidence detection options and upgrades for its gamma
Toshiba to stress efficiency at SNM show
May 26th 1999Toshiba America Medical Systems plans to emphasize productivity gains, as well as its coincidence-ready E.Cams with 5/8-inch crystals, at next month's Society of Nuclear Medicine show in Los Angeles. The Tustin, CA, company received clearance for
GE to debut new mini cyclotron
May 26th 1999GE Medical Systems will introduce a new cyclotron at next month’s Society of Nuclear Medicine meeting in Los Angeles that is targeted to produce radiopharmaceuticals for individual PET sites. The new cyclotron is called MINItrace and is a smaller
ADAC to highlight new cardiac camera
May 26th 1999Nuclear medicine developer ADAC Laboratories of Milpitas, CA, will introduce a new version of its dedicated cardiac gamma camera at next month’s Society of Nuclear Medicine meeting in Los Angeles. ADAC has taken the basic design of its Cardio
ADAC postpones release of Q2 numbers
May 26th 1999Nuclear medicine vendor ADAC Laboratories continues to be plagued by accounting snafus. The Milpitas, CA, company announced May 19 that it will delay the release of its financial results for the second quarter (end-April) as it evaluates whether
Hitachi halts R&D for new gamma cameras after signing distribution deal with ADAC
May 12th 1999Company will sell and support existing nuclear medicine systemsHitachi Medical’s nascent drive to become a nuclear medicine powerhouse appears to have come to an end. The Tokyo company has decided to discontinue development and manufacturing
ADAC warns of lower Q2 results
April 28th 1999Nuclear medicine developer ADAC Laboratories issued a warning to the financial markets on April 21, stating that the Milpitas, CA, company expects to post lower than anticipated profits and revenues for the second quarter (end-April). ADAC believes that
ADAC issues restated financial numbers
March 17th 1999Nuclear medicine vendor ADAC Laboratories of Milpitas, CA, this month issued restated financial results for the years 1996 through 1999 (see chart). At the same time, the company released financial results for the first quarter of 1999 (end-January) that
Attempt to broaden PET Medicare payments receives cool reception from HCFA officials
February 17th 1999Sen. Stevens may step in again if reimbursement does not materializeIt may take some effort for the nuclear medicine community to increase the number of PET applications eligible for Medicare reimbursement. At a town hall meeting in Baltimore last
Nuclear medicine newcomer Dilon develops high-res gamma camera
February 3rd 1999Firm intends unit for scintimammographyIn a nuclear medicine market dominated by large players, new gamma camera manufacturers are relatively rare. But one more firm is about to appear on the market. Dilon Technologies of Newport News, VA, filed a
Nuclear medicine industry loses key isotope production opportunity
February 3rd 1999DOE chooses commercial reactor rather than APTThe biomedical and radiopharmaceutical communities received disappointing news in December when U.S. Secretary of Energy Bill Richardson awarded a key tritium production contract to federal utility
Merge and ADAC sign distribution deal
January 20th 1999Merge Technologies of Milwaukee last month signed an agreement with ADAC Laboratories of Milpitas, CA, in which ADAC will expand its distribution of Merge products. The agreement includes Merge’s DICOM products for ADAC businesses such as nuclear
ADAC paints picture of strong growth at Hambrecht & Quist investor meeting
January 20th 1999Company moves forward despite shareholder suitsADAC Laboratories highlighted new ventures in radiation therapy planning, nuclear medicine, and image and information management as promising areas for growth at a presentation at this month’s
Siemens presents new E.Cam cardiac unit
January 13th 1999Siemens Medical Systems' nuclear medicine group of Hoffman Estates, IL, rolled into the Radiological Society of North America meeting last month with a new offering in its E.Cam line. The company introduced E.Cam Cardiac Imaging System for dedicated
Dilon submits 510(k) for gamma camera
January 13th 1999Nuclear medicine newcomer Dilon Technologies of Newport News, VA, announced last month that it had submitted a 510(k) application to the Food and Drug Administration for Dilon 2000, a gamma camera that will be Dilon's first commercial product. The camera
International Isotopes inks patent deal
January 13th 1999Radiopharmaceutical producer International Isotopes this month signed a technology development deal with a Texas university that the company hopes will lead to a nuclear medicine camera with up to four times the resolution of systems on the market.