The period, which was once between six and eight weeks, is now two hours
Researchers from the University of Nottingham in the United Kingdom found a way to reduce time to diagnose brain tumors. The new method can reduce the classification period, which is usually between six and eight weeks, For only two hours.
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The details of the study developed in collaboration with the doctors of the University Hospital of Nottingham NHS Trust (NHUH) were published in the scientific journal “Neuro-oncology “. Usually, when the mass is found, professionals perform a surgical procedure to remove a sample. Passes through a study in which the type of cancer is identified.
In an interview with the international newspaper “The Guardian”, Matthew Loose, co -author of the research, explained that in the United Kingdom this process can take up to eight weeks and even make the patient undergo several surgery to obtain an effective result, delaying the confirmation of the diagnosis and other treatments.
The new method uses Nanopore technology to reduce this period, based on devices that contain membranes with thousands of pores that are crossed by an electric current. When the DNA approaches one of them, it is “decompressed” on simple tapes. While interrupting this chain in characteristic ways, allowing the “reading” of DNA.
They are compared with various types of brain tumors through a software program developed by the team. Scholars explain that the new approach was used during 50 brain cancer interventions and had a success rate of 100%, quickly offering detailed classifications of the tumor in a few minutes after sequencing.
Another factor is that the process costs about 400 pounds (about $ 3,000), the same as the current genetic tests.
“Traditionally, the process of diagnosing brain tumors was slow and expensive. Now, with this new technology, we can do more for patients, since we can get answers much faster, which will have a much greater impact on clinical decisions in only two hours. Patients find extremely difficult to wait for many weeks, which increases anxiety and concern at a time that is already very difficult,” said Stuart Smith, neurosurgeon. University and Nh Medicine in Scientific “Xpress medical “.
Source: Terra
Ben Stock is a lifestyle journalist and author at Gossipify. He writes about topics such as health, wellness, travel, food and home decor. He provides practical advice and inspiration to improve well-being, keeps readers up to date with latest lifestyle news and trends, known for his engaging writing style, in-depth analysis and unique perspectives.
