%0 Journal Article
%A Ebner, Ricarda
%A Braach, Jana
%A Rübenthaler, Johannes
%A Cyran, Clemens C
%A Sheikh, Gabriel T
%A Brendel, Mattias
%A Albert, Nathalie L
%A Tiling, Reinhold
%A Greve, Tobias
%A Hinterberger, Anna
%A Fabritius, Matthias P
%A Fink, Nicola
%A Ricke, Jens
%A Werner, Rudolf A
%A Grawe, Freba
%T Retrospective Evaluation of the Correlation Between Somatostatin Receptor PET/CT and Histopathology in Patients with Suspected Intracranial Meningiomas.
%J Journal of nuclear medicine
%V nn
%@ 0097-9058
%C New York, NY
%I Soc.
%M DKFZ-2025-01894
%P nn
%D 2025
%Z epub
%X The aim of this retrospective study was to evaluate the correlation between findings from somatostatin receptor (SSTR) PET/CT and histopathology in patients with suspected intracranial meningiomas. Methods: We conducted a retrospective analysis of 8,077 SSTR imaging studies recorded in our institutional database between 2006 and 2021. In total, 223 SSTR PET/CT scans were performed for suspected meningioma, and 240 lesions were matched with histopathology results within 4 mo. Reports from SSTR PET/CT scans and histopathology were retrospectively reviewed to assess the presence of intracranial meningiomas. The positive and negative predictive values, sensitivity, specificity, and overall diagnostic accuracy of SSTR PET/CT were calculated. The SUVmax, SUVmean, and SUVpeak were determined for each lesion. Results: In 222 (92.5
%K PET (Other)
%K histopathology (Other)
%K magnetic resonance imaging (Other)
%K meningioma (Other)
%K somatostatin receptor (Other)
%F PUB:(DE-HGF)16
%9 Journal Article
%$ pmid:40935608
%R 10.2967/jnumed.125.270115
%U https://inrepo02.dkfz.de/record/304506