ADNI News Category | FDG

Updated UC Berkeley – FDG Analysis Dataset is Now Available

10 August 2015

Updated UC Berkeley – FDG analysis dataset available in the Download section of the ADNI archive. The dataset can be found under Imaging, PET Imaging Analysis (Version 2015-07-30).
Read More>
New FDG Analysis Results Available

17 March 2014

New FDG Analysis results are now available in the ADNI Data Archive. The dataset is named “UC Berkeley – FDG Analysis ”, version 2014-03-13, and can be located in...
Read More>
Recalled ADNI PET scans replaced with new re-worked images

4 January 2008

The original raw and processed PET images for the BV visit FDG scan for subjects 128_S_1407 and 128_S_1408 contained reconstruction artifacts resulting from a problematic attenuation correction. When the...
Read More>
Incorrect Subject

1 November 2007

The baseline PET FDG scan for ADNI subject 109_S_1343 has been determined to be the wrong subject. At the time of the 6m PET scan on 109_S_1343, the PET...
Read More>
Excel file available with listing of all PET scans considered to have potential issues that may affect results of image analysis.

1 November 2007

The Excel File now contains two additional pages with specific information for BioGraph HiRez and HRRT scans that have been reworked. The Excel file contains both Series UID and...
Read More>
Updates for Siemens HRRT and Siemens BioGraph HiRez PET scan warnings

1 October 2007

All HRRT PET scans from sites 029 and 128 performed prior to the posted data recall advisory have been reworked. One HRRT PET scan has been reworked from site...
Read More>
Data News & Spreadsheets
Data recalls have been consolidated into PET and MRI spreadsheets. The MRI and PET Core also posts updates in the News section.

Contact for MRI Advisories
Contact for PET Advisories

Data Recall
Occasionally, the Quality Control Process identifies data as incorrect. We will make an attempt to contact institutions that have downloaded faulty data, however we may not always be able to notify individual investigators of these problems. Therefore it is advised that investigators using ADNI data subscribe to our email system or visit the Data News and Recalls page. To subscribe, please enter your email address, first and last name in the form above. If you do not receive a confirmation email for your subscription, please check your spam folder or contact us at webmaster@loni.usc.edu. By subscribing to ADNI News, you agree to our privacy policy.
2024 Alzheimer’s Disease Neuroimaging Initiative
This website is funded by the Alzheimer’s Disease Neuroimaging Initiative