Blood tests after brain tumor surgery may predict a longer ICU stay
Original title: Early Postoperative Inflammatory Indices Predict Long-Term Neuro-ICU Stay in Patients Requiring Prolonged Care After Supratentorial Brain Tumor Resection: Development and Validation of an Integrated Model.
How far along is this research?
- Lab cells
- Animals
- Review
- Tested in people
This was tested in people. That is the most reliable kind of research we share.
Doctors looked back at patient records, and this tool is not part of normal care yet.
The short version
Simple blood tests right after surgery may show who will need more ICU days.
What was studied. Doctors looked back at records of patients who needed more than 48 hours in the brain ICU after planned surgery to remove a brain tumor. They studied 432 patients, then checked their findings in 146 more.
What they found. Blood was tested within 24 hours after surgery. A long ICU stay happened in 47.5% of the first group and 49.3% of the second. Patients with a long stay had different levels of certain white blood cells and platelets. A tool that mixed these blood results with other health details spotted these patients better than the usual checks did.
What this means, and what it doesn't
What it could mean: Your care team may be able to see early that you could need more days in the ICU. That can help them plan your care and tell your family what to expect.
What it doesn't mean: This is not a new treatment. The tool only predicts who may stay longer. It does not shorten your stay or make surgery safer. The doctors looked back at old records instead of testing the tool in real time. It has not been proven in everyday care. It is not a cure and it does nothing to the tumor itself.
Source: PubMed, August 1, 2026 · Read the original
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