Clinical services of the Stanford Radiology 3D and Quantitative Imaging Laboratory include 3DQ rendering of CT and MR images, as well as quantitation of anatomical structures and pathology, and diseases burden, to aid in diagnosis, presurgical planning and treatment monitoring.
Rendering techniques include curved planar, oblique, and multiplanar reconstruction; average, maximum and minimum intensity projections; virtual endoscopy; and volume rendering. Real-time assessment of anatomical structures in motion is achieved with 4D temporal rendering.
For Physicians
For Physicians
All CT and MRI angiograms include 3DQ post-processing. If you will need a 3DQ examination along with a routine CT or MRI examination, you must also order the 3DQ examination as well.
Clinicians are welcome to come to the 3DQ Laboratory or Radiology reading rooms to interact with CT or MRI data with the Radiologists and 3DQ Technologists.
3D images may be viewed as separate series within your patient’s CT or MRI study on PACS.
We welcome your feedback and will incorporate your imaging needs into our 3DQ protocols. Please contact the 3DQ Lab Manager at (650) 725-0560.
To obtain a printed copy of your patient’s 3DQ images, please call the 3DQ Laboratory at (650) 725-8432. To obtain a cd with your patient’s source and 3DQ images, please call the film library at (650) 723-6717.
For Patients
For Patients
Your 3DQ images aid your physicians in the diagnosis and display of anatomy and any pathology that is demonstrated on your CT or MRI examination. Your physician may utilize these images when planning any surgical interventions.
To obtain a copy of your 3DQ images for your out-of-area physician, please contact the film library at Stanford Health Services at 650-723-6717.
Case of the Month
Protocol Development
CT Studies
- 3D Chest, abdomen, and pelvis angiogram
- 3D Renal angiogram
- 3D Living Related Donor (renal and liver)
- 3D Pulmonary Vein Mapping
- 3D Cardiac angiogram
- 3D Head and neck angiogram
- 3D Aorto-iliac runoff
- 3D Upper extremity angiogram
- 3D Pancreas
- 3D IVP
- 3D Airway
- 3D Rectum
- 3D Enterography
- 3D Bony upper extremity
- 3D Bony lower extremity
- 3D Bony pelvis
- 3D Craniofacial
- 3D Dentascan
- 3D Spine
MR Studies
- 3D Chest, abdomen, and pelvis angiogram
- 3D Renal cortical volumes
- 3D Renal angiogram
- 3D Cardiac angiogram
- 3D Mesenteric Ischemia
- 3D Aorto-iliac runoffs
- 3D Upper extremity angiogram
- 3D Cholangiogram
- 3D breast
- 3D brain
Flow Analysis
- 3D CV flow
- 3D CT Perfusion
“Using the 3D imaging lab has allowed us in pediatric urology to identify and assess renal scarring and damage that has not been recognized by any other imaging means, and has changed my management and thinking about children with vesicoureteral reflux.”
“3D imaging is an integral part of pre-operative surgical planning in my shoulder and elbow trauma practice. It has revolutionized how we can take better care of our patients.”
“3D imaging of aortic aneurysms is essential for minimally invasive endovascular aneurysm repair. It has not only enhanced our ability to properly select patients for endovascular repair but also allows precise image based follow to ensure long-term success. The end result is better patient outcomes with reduced morbidity and mortality.”
3DQ Management Software
The 3DQ Lab has implemented a custom workflow management software to track, manage and quality-control day -to-day clinical and research operations. The software allows technologists to select, coordinate, process and report studies in real time. The system has three main components – a clinical workflow management module, a measurements database and custom research workflow management modules that are developed for each large research project undertaken by the lab. The core software is hosted on a rack mount server, with backup on separate storage server and a standalone server.
Daily 3DQ Workflow
Quantitative Measurement Database
Initially, quantitative 3DQ data created by our technologists was reported using templates that were not collected into a central database. We designed an implemented a system that instead stores measurements in a central database in a generic format that allows customized reports to be produced for specific internal and external clients for both research and clinical use. On the other hand, the raw data is still available for data mining and research applications. Use of a large industrial strength SQL server database with regular backups ensures that the data we collect for our research clients is safe and secure.
The software allows custom measurement protocols to be implemented for specific research protocols, making both data collection and quality control easier. The system also allows for automated comparisons and graphs showing the change in 3DQ measurements over time for each patient or study subject, streamlining patient care management for the referring physician.