Radiology guide

Radiomics: A Crise de Reprodutibilidade Que Ninguém Quer Admitir

Nature Medicine, JAMA e Radiology convergem: 91% dos estudos de radiomics não são reprodutíveis. Análise dos 5 erros metodológicos mais comuns, o impacto na validação clínica de IA e por que a IBSI ainda não resolveu o problema.

Radiomics pode revolucionar a radiologia. Mas primeiro precisa crescer e deixar de ser uma fábrica de papers irrelevantes.

1. Zwanenburg A, et al. The Image Biomarker Standardization Initiative: Standardized Quantitative Radiomics. Radiology. 2020;295(2):328-338. DOI: 10.1148/radiol.2020191145

2. van Timmeren JE, et al. Radiomics in medical imaging — how-to guide and critical reflection. Insights Imaging. 2020;11:91. DOI: 10.1186/s13244-020-00887-2

3. Park JE, et al. Reproducibility and Generalizability in Radiomics Modeling. Korean J Radiol. 2019;20(7):1124. DOI: 10.3348/kjr.2018.0070

4. Koçak B, et al. Bias in artificial intelligence for medical imaging. Diagn Interv Radiol. 2025;31(2):75-88. DOI: 10.4274/dir.2024.242854

Current workflow

Natural voice

Radiologists speak findings naturally while the platform handles structure, punctuation, and review.

Structured reports

Templates and fields preserve modality standards without blocking physician edits before signature.

Governance

Real adoption depends on access control, auditability, privacy, integrations, and operational traceability.

Privacy

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