|Articles|April 5, 2012

RSNA 2007 Toshiba goes beyond 256 slices in CT

The promise of a flat-panel CT detector was realized on the RSNA exhibit floor with the unveiling of Toshiba America Medical Systems' Aquilion One. Toshiba exec Doug Ryan explains for Diagnostic Imaging's business editor Greg Freiherr why the company expanded the device to 320 detector rows from the 256 in the prototype tested earlier this year.

Stay at the forefront of radiology with the Diagnostic Imaging newsletter, delivering the latest news, clinical insights, and imaging advancements for today’s radiologists.

Subscribe Now!

Latest CME

Video

Community Oncology Connections™: Beyond the Basics—Revolutionizing Advanced Prostate Cancer Management With PSMA-Targeted Therapies | Arizona

Surabhi Amar, MD, MHA, MBBS; Scott T. Tagawa, MD, MS, FACP, FASCO

Video

Community Oncology Connections™: Beyond the Basics—Revolutionizing Advanced Prostate Cancer Management With PSMA-Targeted Therapies | Wisconsin

Scott T. Tagawa, MD, MS, FACP, FASCO; Kate Baxstrom, MD

In-Person Event

Inaugural Brain & Spine Metastases Conference: Evolving Practice and Emerging Therapies

January 22, 2026

In-Person Event

2nd Annual Hawaii Cancer Conference

January 24-25, 2026

In-Person Event

23rd Annual Winter Lung Cancer Conference®

January 23-25, 2026

In-Person Event

43rd Annual Miami Breast Cancer Conference®

March 5-8, 2026

In-Person Event

19th Annual New York GU Cancers Congress™

March 13-14, 2026

Video

Mastering Advances in Managing Unresectable and Metastatic NSCLC—Immunotherapy, Targeted Therapies, and Emerging Strategies

Marina Chiara Garassino, MD; Sarah Goldberg, MD, MPH; Biagio Ricciuti, MD, PhD

Video

Cases & Conversations™: Expert Perspectives on Leveraging Recent Advances to Transform SCLC Treatment

Jacob Sands, MD; Anne Chiang, MD, PhD; Alissa J. Cooper, MD

Multimedia

Community Practice Connections™: Empowering Interventional Radiologists in the Emerging Era of Oncolytic Immunotherapies for Melanoma

Yana G. Najjar, MD; Douglas B. Johnson, MD, MSCI; Rahul A. Sheth, MD, FSIR

Virtual Event

17th Annual International Symposium on Ovarian Cancer and Other Gynecologic Malignancies™

May 16, 2026

Video

(CME Credit) Advancing Outcomes in Limited-Stage Small Cell Lung Cancer: From Evidence to Practice

Lauren Averett Byers, MD; Percy Lee, MD, FASTRO; Erminia Massarelli, MD, PhD, MS

Video

PER Tumor Board®: Applying Recent Advances to Transform the Treatment Paradigm in SCLC—Expert Perspectives on New Approvals and Emerging Strategies

Jonathan W. Goldman, MD; Percy Lee, MD, FASTRO; Erminia Massarelli, MD, PhD, MS; Misty D. Shields, MD, PhD

Multimedia

Radioligand Therapy 101: The Science Behind the Strategy

Jeremie Calais, MD, PhD; Tanya B. Dorff, MD; Scott T. Tagawa, MD, MS, FACP, FASCO

Multimedia

BURST CME™ Resource Center: Integrating Novel PSMA-Directed Radioligand Approaches for Diagnosis and Management of Prostate Cancer

Jeremie Calais, MD, PhD; Tanya B. Dorff, MD; Nerina McDonald, MSPAS, PA-C; Scott T. Tagawa, MD, MS, FACP, FASCO

Multimedia

Ready for Radioligand Therapy? Patient Selection and Sequencing Simplified

Jeremie Calais, MD, PhD; Tanya B. Dorff, MD; Scott T. Tagawa, MD, MS, FACP, FASCO

Multimedia

Working Together: Overcoming Barriers to Optimize Outcomes in Patients Treated With Radioligand Therapy Through Multidisciplinary Care

Jeremie Calais, MD, PhD; Tanya B. Dorff, MD; Nerina McDonald, MSPAS, PA-C; Scott T. Tagawa, MD, MS, FACP, FASCO

Multimedia

Community Practice Connections™: Beyond the Basics— Revolutionizing Advanced Prostate Cancer Management With PSMA-Targeted Therapies

Jeremie Calais, MD, PhD; Scott T. Tagawa, MD, MS, FACP, FASCO

In-Person Event

2026 International Symposium of Gastrointestinal Oncology (ISGIO)

October 2-3, 2026

Video

26th Annual International Lung Cancer Congress

Roy S. Herbst, MD, PhD; Sandip Patel, MD, FASCO; Heather A. Wakelee, MD, FASCO

Video

Enhancing Prostate Cancer Outcomes – The Role of PSMA and Targeted Treatment Strategies

Ana Kiess, MD, PhD; Erin Grady, MD, CCD, FACNM, FSNMMI; Himanshu Nagar, MD, MS; Scott T. Tagawa, MD, MS, FASCO, FACP

In-Person Event

44th Annual CFS®: Innovative Cancer Therapy for Tomorrow™

November 11-13, 2026

In-Person Event

21st Annual New York Lung Cancers Symposium®

November 14, 2026

Video

9th Annual School of Nursing Oncology™

Beth Faiman, PhD, MSN, APN-BC, BMTCN, AOCN, FAAN, FAPO; Beth Sandy, MSN, CRNP, FAPO; Lindsay Adkins, MSN, FNP-BC, BMTCN; Jeneth Aquino, DNP, FNP-BC; Casey Gormley, MSN, FNP-C, AOCNP; Heather J. Jackson, PhD, FNP-BC; Kelsey Martin, AG-ACNP-BC, AOCNP; Nerina T. McDonald, PA-C; Lauren Verity Moore, DNP, MSN, AGACNP-BC; Faith A. Mutale, DNP, CRNP; Tiffany Richards, PhD, ANP-BC, AOCNP; Emily Skotte, DNP, MSN, ACNP-BC; Leslie Smith, DNP, RN, APRN-CNS, AOCNS, BMTCN; Saneese Stephen, PA-C, MPAS; Sara M. Tinsley-Vance, PhD, APRN, AOCN

RSNA 2007 Toshiba goes beyond 256 slices in CT

Newsletter

Latest CME

Community Oncology Connections™: Beyond the Basics—Revolutionizing Advanced Prostate Cancer Management With PSMA-Targeted Therapies | Arizona

Community Oncology Connections™: Beyond the Basics—Revolutionizing Advanced Prostate Cancer Management With PSMA-Targeted Therapies | Wisconsin

Inaugural Brain & Spine Metastases Conference: Evolving Practice and Emerging Therapies

2nd Annual Hawaii Cancer Conference

23rd Annual Winter Lung Cancer Conference®

43rd Annual Miami Breast Cancer Conference®

19th Annual New York GU Cancers Congress™

Mastering Advances in Managing Unresectable and Metastatic NSCLC—Immunotherapy, Targeted Therapies, and Emerging Strategies

Cases & Conversations™: Expert Perspectives on Leveraging Recent Advances to Transform SCLC Treatment

Community Practice Connections™: Empowering Interventional Radiologists in the Emerging Era of Oncolytic Immunotherapies for Melanoma

17th Annual International Symposium on Ovarian Cancer and Other Gynecologic Malignancies™

(CME Credit) Advancing Outcomes in Limited-Stage Small Cell Lung Cancer: From Evidence to Practice

PER Tumor Board®: Applying Recent Advances to Transform the Treatment Paradigm in SCLC—Expert Perspectives on New Approvals and Emerging Strategies

Radioligand Therapy 101: The Science Behind the Strategy

BURST CME™ Resource Center: Integrating Novel PSMA-Directed Radioligand Approaches for Diagnosis and Management of Prostate Cancer

Ready for Radioligand Therapy? Patient Selection and Sequencing Simplified

Working Together: Overcoming Barriers to Optimize Outcomes in Patients Treated With Radioligand Therapy Through Multidisciplinary Care

Community Practice Connections™: Beyond the Basics— Revolutionizing Advanced Prostate Cancer Management With PSMA-Targeted Therapies

2026 International Symposium of Gastrointestinal Oncology (ISGIO)

26th Annual International Lung Cancer Congress

Enhancing Prostate Cancer Outcomes – The Role of PSMA and Targeted Treatment Strategies

44th Annual CFS®: Innovative Cancer Therapy for Tomorrow™

21st Annual New York Lung Cancers Symposium®

9th Annual School of Nursing Oncology™

Trending on Diagnostic Imaging

Assessing the Potential Impact in Radiology for GE HealthCare’s Acquisition of Intelerad

RSNA: CCTA Study Reveals Link Between Common Air Pollutants and Coronary Artery Stenosis

Diagnostic Imaging's Weekly Scan: November 30 — December 6

The Potential of Mammography Image-Based AI Models for Assessing Risk: An Interview with Constance Lehman, MD

RSNA: Ultrasound Study Reveals Vascular Complications Associated with Cosmetic Fillers