How AI and MRI help detect early brain changes linked to Alzheimer’s

Philips

141 views • 13 days ago

Video Summary

Philips Smart Reading leverages AI within the MR workflow to automatically detect early signs of Alzheimer's disease, which can manifest in the brain years before symptoms appear. This technology automates the complex and time-consuming process of measuring brain volumes and identifying subtle changes, such as shrinkage or swelling, directly at the MR console. The AI reconstruction can improve image sharpness by up to 65% or significantly reduce scan times, enabling faster analysis and reporting, ultimately allowing radiologists more time for patient care. An interesting fact is that the AI can improve image sharpness by up to 65%.

Short Highlights

Alzheimer's changes the brain years before symptoms appear, often detected too late.
Philips Smart Reading uses an AI engine in the MR workflow to automate detection of brain volume changes, shrinkage, and patterns deviating from healthy norms.
AI reconstruction can boost image sharpness by up to 65% or increase scan speed nearly three times.
The system analyzes images in real-time, compares results to population data, and generates structured reports for clinicians.
This technology allows imaging centers to perform more scans, deliver earlier and more consistent insights, and gives radiologists more time for patients.

Key Details

AI for Early Alzheimer's Detection [00:03]

Alzheimer's can alter the brain years before symptoms become apparent, leading to delayed detection.
Radiologists spend considerable time analyzing brain regions and subtle volume changes, a process that can be inconsistent and challenging.
Philips Smart Reading introduces an AI engine integrated into the MR workflow to automate this process.
The AI measures brain volumes, detects shrinkage, and flags patterns that deviate from healthy norms directly at the MR console.
It helps monitor for early swelling or microbleeds linked to Alzheimer's treatment with precision.
The workflow is designed for "zero-click" efficiency: scan, analyze, and report instantly.

"Did you know that Alzheimer's changes the brain years before symptoms appear?"

Enhanced MR Workflow with AI [01:18]

The process begins with scanning the patient, followed by AI reconstruction that enhances image sharpness by up to 65% or makes scans nearly three times faster.
Images are analyzed in real-time, with results compared against large population data sets.
A structured report is then generated for the clinician.
This AI integration enables imaging centers to increase the number of scans performed daily.
It facilitates the delivery of earlier and more consistent insights to patients and their families.
The outcome is faster MRI, clearer images, confident reporting, and ultimately, more time for radiologists to focus on their patients.