MR features used for deep learning-based model prediction
MR sequence | Intensity pattern | Intensity pattern | Intensity pattern |
---|---|---|---|
T1WI | Hyperintense | Isointense | Hypointense |
T2WI | Hyperintense | Isointense | Hypointense |
FLAIR | Hyperintense | Isointense | Hypointense |
Haemorrhage | Present | Absent | - |
DWI | Restriction | No restriction | - |
Cyst | Present | Absent | - |
Necrosis | Present | Absent | - |
Enhancement pattern | Homogenous | Heterogeneous | - |
Enhancement pattern | Mild (< 25%) | Moderate (25–75%) | Severe (> 75%) |
Tumor location | Forebrain | Brainstem | Cerebellum and fourth ventricle |
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We acknowledge our institute Tata Memorial Hospital, for providing us with the means and resources to be able to write this article and access the images.
A Mahajan: Conceptualization, Project administration, Investigation, Methodology, Supervision, Validation, Writing—review & editing. MB: Conceptualization, Data curation, Formal analysis, Investigation, Writing—review & editing, Writing—original draft. BK: Supervision. A Mlv: Data curation, Formal analysis, Software. MB, UA, BKSS, A Mlv, AG, A Sahu, AC, V Pawar, V Punia, SE, A Sahay, TG, GC, PS and A Moiyadi: Data curation, Investigation. All authors read and approved the submitted version.
The authors declare that there is no conflict of interest.
The study was conducted after clearance from Institutional Ethics Committee [3296] and conducted in accordance with the guidelines of the Indian Council of Medical Research 2017. The research of this article meets the requirements of the Declaration of Helsinki.
Informed consent to participate in the study was obtained from all participants.
Informed consent to publication was obtained from relevant participants.
The datasets generated in this study are available on request to the corresponding author, Abhishek Mahajan (drabhishek.mahajan@yahoo.in; abhiradiology@gmail.com).
Not applicable.
© The Author(s) 2023.