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What brain tumor surgery costs a hospital in the first month

Original title: Healthcare utilization and 30-day in-hospital costs following brain tumor surgery: A single-center, retrospective cohort study.

How far along is this research?

This was tested in people. That is the most reliable kind of research we share.

This looked back at patient records to study costs, and it did not test a treatment.

The short version

One hospital looked at what made brain tumor surgery cost more in the month after the operation.

What was studied. Researchers looked back at the records of 322 adults who had brain tumor surgery at one hospital in 2023. They added up hospital costs for the 30 days after surgery. Then they looked for what pushed those costs up.

What they found. Most people stayed in the hospital for about 3 days. The type of surgery, how well a person was doing before surgery, and how long they stayed all raised costs. Time in intensive care and problems after surgery raised costs too. A second surgery, going back into the hospital, or dying within 30 days also added to costs. The type of tumor did not change the total cost much.

What this means, and what it doesn't

What it could mean: This study is about hospital money, not about treating the tumor. It may help hospitals find ways to run care better. Over time, that could mean shorter stays or fewer problems after surgery.

What it doesn't mean: This does not test any new treatment. It does not change the care your doctor can offer you today. It looked back at records from just one hospital, so other hospitals may be different. It is not a cure, and it is not a promise of better results.

Source: PubMed, June 3, 2026 · Read the original

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