AI in Medical Imaging: An Indian Review Notes 950+ FDA-Cleared Devices and a Radiologist Knowledge Gap

Over 950 AI/ML devices cleared by FDA, ~75% in radiology; yet an Indian review finds a persistent knowledge gap, with fewer than 30% of radiologists familiar with AI. Algorithms validated superior for lung nodules, breast screening, TB triage, stroke, glioma.

• As of 2024, over 950 FDA-cleared AI/ML devices are on the market, with radiology accounting for roughly three-quarters.
• Deep learning algorithms have demonstrated validated superior performance in detecting pulmonary nodules, breast cancer, tuberculosis, acute stroke, and segmenting gliomas.
• A consequential knowledge gap persists among practising radiologists.

Automated summary

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