Limited capability of MRI radiomics to predict primary tumor histology of brain metastases in external validation.

Quirin David StrotzerThomas WagnerPia AngstwurmKatharina HenseLucca ScheuermeyerEkaterina NoevaJohannes DinkelChristian StroszczynskiClaudia FellnerMarkus J RiemenschneiderKatharina RosengarthTobias PukropIsabel WiesingerChristina WendlAndreas Schicho

Published in: Neuro-oncology advances (2024)

Radiomics models' capability to predict histologic or genomic data from imaging should be critically assessed; external validation is essential.

Keyphrases

brain metastases
contrast enhanced
small cell lung cancer
lymph node metastasis
magnetic resonance imaging
high resolution
electronic health record
computed tomography
magnetic resonance
big data
copy number
diffusion weighted imaging
machine learning
mass spectrometry
fluorescence imaging
data analysis