Connect with us

Health

Brain scans of patients with coronavirus suggest a “significant” loss of gray matter over time: study

Published

on

 


Analysis of brain scans from once infected people COVID-19 (New Coronavirus Infection) Researchers have suggested a consistent pattern of gray matter loss over time.

Researchers at Oxford University Posted survey results Prior to this week’s medRxiv peer review, we will use data from UK Biobank. They compared a pre-pandemic brain scan with a scan of 394 coronavirus patients about three years later. And 388 matching controls. Further analysis included 15 inpatients compared to 379 who were not hospitalized.

“Therefore, our findings are consistently associated with the loss of gray matter in the cortical regions of the limbic system, which are directly associated with the primary sense of smell and taste system, or in the regions of the brain, which are associated with the sense of smell and taste.” The authors write.

Any amount of alcohol can hurt your brain, research suggestions

The first series of scans performed prior to the pandemic will help distinguish the effects of COVID-19 disease from the patient’s existing health status, thus strengthening the findings, the study authors say.

The researchers later stated that the three regions that revealed a “significant reduction” in gray matter thickness and quantity in COVID-19 patients were “parahippocampal gyrus, lateral orbitofrontal cortex, and Ueshima.” “The strongest detrimental effects of COVID” -19 was found primarily in the left hemisphere. “

Although the results of the inpatient comparison were “not significant,” the authors noted findings that were “relatively similar” to a larger group of coronavirus patients, and that the loss of amygdala and core gray matter was significant. It was. Amygdala and hippocampal corneal ammonis. “

In addition, the researchers said that “there are many mild cases,” and that “even the mildest disease fundamentally needs more information about the effects of this disease on the brain.” I will.

Click here for the full coverage of the coronavirus

The team stopped identifying causality for research planning, but was still confident in the results. This study has limitations such as lack of patient breakdown due to factors such as oxygen saturation due to unavailable data, while other limitations include “a minority from other ethnic backgrounds other than Asia, black, or Caucasian.” Participants included “and further issues had to derive COVID-19 status from all controls from the test kit with varying accuracy.

“Using automated, objective and quantitative methods, we were able to reveal a consistent spatial pattern of gray matter loss in the limbic brain regions that form the network of odor and taste. Whether these abnormal changes are characteristic of the spread of the disease (or the virus itself in the brain) may foresee future vulnerabilities in the limbic system, including the memory of these patients. , Has not been investigated yet, “the study said.

What Are The Main Benefits Of Comparing Car Insurance Quotes Online

LOS ANGELES, CA / ACCESSWIRE / June 24, 2020, / Compare-autoinsurance.Org has launched a new blog post that presents the main benefits of comparing multiple car insurance quotes. For more info and free online quotes, please visit https://compare-autoinsurance.Org/the-advantages-of-comparing-prices-with-car-insurance-quotes-online/ The modern society has numerous technological advantages. One important advantage is the speed at which information is sent and received. With the help of the internet, the shopping habits of many persons have drastically changed. The car insurance industry hasn't remained untouched by these changes. On the internet, drivers can compare insurance prices and find out which sellers have the best offers. View photos The advantages of comparing online car insurance quotes are the following: Online quotes can be obtained from anywhere and at any time. Unlike physical insurance agencies, websites don't have a specific schedule and they are available at any time. Drivers that have busy working schedules, can compare quotes from anywhere and at any time, even at midnight. Multiple choices. Almost all insurance providers, no matter if they are well-known brands or just local insurers, have an online presence. Online quotes will allow policyholders the chance to discover multiple insurance companies and check their prices. Drivers are no longer required to get quotes from just a few known insurance companies. Also, local and regional insurers can provide lower insurance rates for the same services. Accurate insurance estimates. Online quotes can only be accurate if the customers provide accurate and real info about their car models and driving history. Lying about past driving incidents can make the price estimates to be lower, but when dealing with an insurance company lying to them is useless. Usually, insurance companies will do research about a potential customer before granting him coverage. Online quotes can be sorted easily. Although drivers are recommended to not choose a policy just based on its price, drivers can easily sort quotes by insurance price. Using brokerage websites will allow drivers to get quotes from multiple insurers, thus making the comparison faster and easier. For additional info, money-saving tips, and free car insurance quotes, visit https://compare-autoinsurance.Org/ Compare-autoinsurance.Org is an online provider of life, home, health, and auto insurance quotes. This website is unique because it does not simply stick to one kind of insurance provider, but brings the clients the best deals from many different online insurance carriers. In this way, clients have access to offers from multiple carriers all in one place: this website. On this site, customers have access to quotes for insurance plans from various agencies, such as local or nationwide agencies, brand names insurance companies, etc. "Online quotes can easily help drivers obtain better car insurance deals. All they have to do is to complete an online form with accurate and real info, then compare prices", said Russell Rabichev, Marketing Director of Internet Marketing Company. CONTACT: Company Name: Internet Marketing CompanyPerson for contact Name: Gurgu CPhone Number: (818) 359-3898Email: [email protected]: https://compare-autoinsurance.Org/ SOURCE: Compare-autoinsurance.Org View source version on accesswire.Com:https://www.Accesswire.Com/595055/What-Are-The-Main-Benefits-Of-Comparing-Car-Insurance-Quotes-Online View photos



Pictures Credit

ExBUlletin

to request, modification Contact us at Here or [email protected]rt.exbulletin.com