|Articles|December 4, 2009

New technology picks up undetectable PSA levels

Using an extremely sensitive tool based on nanotechnology, researchers from Northwestern University, Chicago say they have detected previously undetectable levels of PSA in patients who have undergone radical prostatectomy.

Newsletter

Stay current with the latest urology news and practice-changing insights — sign up now for the essential updates every urologist needs.

Subscribe Now!

Related Content

Latest CME

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

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

View more
DSUI Urology on the Beach
In-Person Event

DSUI Urology on the Beach

January 16-18, 2026

Register now!
Case-by-Case: Application of HIF-PHIs for the Treatment of Anemia in Patients With CKD
Video

Case-by-Case: Application of HIF-PHIs for the Treatment of Anemia in Patients With CKD

Glenn M. Chertow, MD, MPH; Anil K. Agarwal, MD, FACP, FASN, FNKF, FASDIN; Preethi Yerram, MD

View more
Medical Crossfire® in Adjunctive Testing: Charting a New Course in Prostate Cancer Risk Assessment
Video

Medical Crossfire® in Adjunctive Testing: Charting a New Course in Prostate Cancer Risk Assessment

Jason Hafron, MD; Aaron D. Berger, MD; Arpeet Shah, MD

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

View more
Radioligand Therapy 101: The Science Behind the Strategy
Multimedia

Radioligand Therapy 101: The Science Behind the Strategy

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

View more
Ready for Radioligand Therapy? Patient Selection and Sequencing Simplified
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

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

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

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

View more
Guiding Prostate Cancer Diagnosis with Biomarker Testing
Multimedia

Guiding Prostate Cancer Diagnosis with Biomarker Testing

Aaron D. Berger, MD

View more
Developing a Long-Term Monitoring Plan to Assess Prostate Cancer Risk
Multimedia

Developing a Long-Term Monitoring Plan to Assess Prostate Cancer Risk

Jason M. Hafron, MD

View more
Burst CME™: Incorporating Multiparametric MRI to Guide Prostate Cancer Diagnosis
Multimedia

Burst CME™: Incorporating Multiparametric MRI to Guide Prostate Cancer Diagnosis

Stacy Loeb, MD, MSc, PhD (Hon)

View more
Contact Info

259 Prospect Plains Rd, Bldg H
Cranbury, NJ 08512

609-716-7777

Brand Logo

© 2025 MJH Life Sciences®

All rights reserved.

Home
About Us
News
Contact Us