68Ga-PSMA PET/CT in a case of recurrent Glioblastoma
Glioblastoma multiforme (GBM) is a high-grade brain tumor with a high recurrence rate. We present the case of a 57-year-old man with left frontal lobe GBM who was operated on and received radiation therapy in June 2023 and was referred for <sup>68</sup>Ga-PSMA 11 PET/CT with a clinical suspicion of recurrence. The scan showed intense tracer uptake in the left frontal lobe lesion with severe edema, which was consistent with recurrence. Our case underscores the role of <sup>68</sup>Ga PSMA 11 PET/CT imaging of suspected glioblastoma recurrence which is the initial step in GBM theranostics with PSMA.
Authors
- Madhavi Tripathi (ORCID: https://orcid.org/0000-0003-1033-1690)
- G B Priyanka
- Kunhi Parambath Haresh
- Arunachalam Raghupathi Vishnu
Institutions
- All India Institute of Medical Sciences (IN)
Publication Details
- Journal
- Indian Journal of Nuclear Medicine
- Published
- 2025-03-01
- DOI
- https://doi.org/10.4103/ijnm.ijnm_126_24
- Primary Topic
- Glioma Diagnosis and Treatment
- Type
- article
- Field-Weighted Citation Impact
- 0.00