Skip to main content
Top
Published in: Neurosurgical Review 3/2022

09-02-2022 | Meningioma | Original Article

Gamma Knife radiosurgery for tuberculum sellae meningiomas: a series of 78 consecutive patients

Authors: Yavuz Samanci, Gokce Deniz Ardor, Selcuk Peker

Published in: Neurosurgical Review | Issue 3/2022

Login to get access

Abstract

Outcomes of Gamma Knife radiosurgery (GKRS) for tuberculum sellae meningiomas (TSMs) have not been reported explicitly within any meningioma series. We present the first and largest TSM series with clinical, radiosurgical, and outcome features for 78 consecutive patients managed with GKRS. Patients who underwent GKRS for TSMs between 2005 and 2021 and had a minimum of 6 months of follow-up were included. Medical records, imaging studies, and follow-up examinations were evaluated retrospectively. A total of 78 patients with a median age of 50.5 years were included. SRS was conducted as an upfront treatment for 38 patients (48.7%). The median target volume was 1.7 cm3 (range, 0.1–14.6). During a median follow-up of 78.5 months, the cumulative PFS rates of the whole cohort at 1, 5, and 10 years by Kaplan–Meier analysis were 100%, 97.9%, and 94.5%, respectively. Of 47 patients with impaired vision, improvement and/or preservation of visual acuity, and visual field were achieved in 55.3% and 42.6%, respectively. No new-onset hormonal deficits were observed. Based on our data, SRS represents an effective and safe modality for unresected or recurrent/residual TSMs. SRS should be offered to patients who are not willing or not ideal candidates for surgery.
Literature
16.
go back to reference Goel A, Muzumdar D, Desai KI. Tuberculum sellae meningioma: a report on management on the basis of a surgical experience with 70 patients. Neurosurgery 2002;51(2002):1358–63; discussion 63–4. Goel A, Muzumdar D, Desai KI. Tuberculum sellae meningioma: a report on management on the basis of a surgical experience with 70 patients. Neurosurgery 2002;51(2002):1358–63; discussion 63–4.
25.
go back to reference Landeiro JA, Ribeiro CH, Lapenta MA et al (2001) Meningiomas of the cavernous sinus: the surgical resectability and complications. Arq Neuropsiquiatr 2001(59):746–753CrossRef Landeiro JA, Ribeiro CH, Lapenta MA et al (2001) Meningiomas of the cavernous sinus: the surgical resectability and complications. Arq Neuropsiquiatr 2001(59):746–753CrossRef
28.
go back to reference Li XJ, Wan JH, Qian HP et al (2011) Microneurosurgical treatment of massive tuberculum sellae meningiomas. Zhonghua Yi Xue Za Zhi 2011(91):44–47 Li XJ, Wan JH, Qian HP et al (2011) Microneurosurgical treatment of massive tuberculum sellae meningiomas. Zhonghua Yi Xue Za Zhi 2011(91):44–47
31.
go back to reference Newman S (2007) A prospective study of cavernous sinus surgery for meningiomas and resultant common ophthalmic complications (an American Ophthalmological Society thesis). Trans Am Ophthalmol Soc 2007(105):392–447 Newman S (2007) A prospective study of cavernous sinus surgery for meningiomas and resultant common ophthalmic complications (an American Ophthalmological Society thesis). Trans Am Ophthalmol Soc 2007(105):392–447
39.
go back to reference SERVICES USDOHAH. Common Terminology Criteria for Adverse Events (CTCAE) Version 5.0. Vol 2021, 2017. SERVICES USDOHAH. Common Terminology Criteria for Adverse Events (CTCAE) Version 5.0. Vol 2021, 2017.
Metadata
Title
Gamma Knife radiosurgery for tuberculum sellae meningiomas: a series of 78 consecutive patients
Authors
Yavuz Samanci
Gokce Deniz Ardor
Selcuk Peker
Publication date
09-02-2022
Publisher
Springer Berlin Heidelberg
Published in
Neurosurgical Review / Issue 3/2022
Print ISSN: 0344-5607
Electronic ISSN: 1437-2320
DOI
https://doi.org/10.1007/s10143-022-01753-z

Other articles of this Issue 3/2022

Neurosurgical Review 3/2022 Go to the issue