Long-term outcomes of active surveillance after DOTATATE PET/MRI–confirmed gross total resection in WHO grade 2 meningioma
DOTATATE PET/MRI-confirmed GTR followed by active surveillance yielded significantly higher PFS compared to MRI-based GTR assessment in patients with WHO-2 meningioma. DOTATATE PET/MRI increases diagnostic certainty, enabling more accurate postoperative risk stratification and potentially avoiding unnecessary RT, supporting its integration into postoperative decision-making for WHO-2 meningioma.
Authors
- Benjamin Liechty (ORCID: https://orcid.org/0000-0001-6485-5604)
- Kellen Vo Vu
- Kathryn Beal (ORCID: https://orcid.org/0000-0001-5271-8733)
- Rohan Ramakrishna (ORCID: https://orcid.org/0000-0002-1166-6073)
- Jana Ivanidze (ORCID: https://orcid.org/0000-0002-6470-5400)
- Nicolas A. Karakatsanis (ORCID: https://orcid.org/0000-0001-7326-3053)
- Michelle Roytman (ORCID: https://orcid.org/0000-0001-5739-1274)
- Sadek A. Nehmeh (ORCID: https://orcid.org/0000-0002-3129-5003)
- Kate Rosen (ORCID: https://orcid.org/0000-0002-4069-1139)
- Sean H. Kim
- Joseph R. Osborne (ORCID: https://orcid.org/0000-0003-0232-5960)
- Rajiv Magge (ORCID: https://orcid.org/0000-0002-2870-6895)
- Philip E. Stieg (ORCID: https://orcid.org/0000-0002-8414-8277)
- Andrew Watson (ORCID: https://orcid.org/0000-0001-5122-2197)
- Jonathan Knisely (ORCID: https://orcid.org/0000-0001-5975-8199)
- Theodore H. Schwartz (ORCID: https://orcid.org/0000-0003-4464-7394)
- Umberto Tosi (ORCID: https://orcid.org/0000-0003-0847-2400)
- Arsalan Haghdel (ORCID: https://orcid.org/0000-0002-6744-9625)
- Andrew Brandmaier
- Se Jung Chang
- Valentina Marulanda Corzo
- Susan C. Pannullo (ORCID: https://orcid.org/0000-0001-6947-1837)
- Arindam RoyChoudhury (ORCID: https://orcid.org/0000-0003-4045-0973)
- Eaton Lin (ORCID: https://orcid.org/0000-0003-1860-4059)
- Peter Pan (ORCID: https://orcid.org/0000-0001-8833-0757)
- David J. Pisapia (ORCID: https://orcid.org/0000-0003-1528-8425)
- Martin Zonenshayn
- Hannah Gabrielle Otis
- Peter Chernek
Institutions
- Cornell University (US)
- Mount Sinai Hospital (US)
- Neurological Surgery (US)
- Weill Cornell Medicine (US)
- Columbia University (US)
Publication Details
- Journal
- Neuro-Oncology Advances
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1093/noajnl/vdaf210
- Primary Topic
- Meningioma and schwannoma management
- Type
- article
- Field-Weighted Citation Impact
- 0.00