Posted on 08/29/2023 9:39:51 AM PDT by Red Badger
A magnetic resonance image of the patient's brain led doctors at Canberra Hospital and Australian National University to conduct a biopsy during which they found and removed a live third-stage larval roundworm from her right frontal lobe. Photo by EPA-EFE/Australia National University. Aug. 29 (UPI) -- Surgeons in Australia pulled a live 3-inch-long parasitic worm from the front of a woman's brain in what is believed to be the first time this type of infection has been found in humans.
Doctors in Canberra found the light red worm during a biopsy they were carrying out on the patient in a bid to diagnose an unusual set of symptoms including stomach pain, diarrhea, cough, night sweats and cognitive and mental health issues, according to a study published Tuesday in the CDC journal, Emerging Infectious Diseases.
The light red worm pulled from the frontal lobe of the 64-year-old woman's brain last year turned out to be an Ophidascaris robertsi roundworm which is endemic in carpet python snakes, common across much of Australia.
"Everyone in that operating theatre got the shock of their life when the surgeon took some forceps to pick up an abnormality and the abnormality turned out to be a wriggling, live 8cm light red worm," Canberra Hospital's Dr. Sanjaya Senanayake told the BBC.
Senanayake, Associate Professor of Infectious Disease at Australian National University, who was one of the study's lead researchers, said it was also the first known case to involve the brain "of any mammalian species, human or otherwise."
"Even if you take away the yuck factor, this is a new infection never documented before in a human being," he said.
The roundworm's larvae are usually found in small mammals and marsupials which, when eaten by the python, enable the worm's life cycle to complete itself inside the snake, Senanayake explained.
The study warns the case may not be the last because other closely related worm species infect snakes elsewhere in the world.
Researchers believe the woman was accidentally infected after preparing food using grasses from around a lake near her home in the southern part of New South Wales inhabited by carpet pythons.
"Despite no direct snake contact, she often collected native vegetation, warrigal greens, from around the lake to use in cooking. We hypothesized that she inadvertently consumed O. robertsi eggs either directly from the vegetation or indirectly by contamination of her hands or kitchen equipment," the study's authors wrote.
Invasion of the brain by Ophidascaris larvae had not been reported previously with infection normally limited to the intestine in animal hosts, however, the woman was taking immunosuppressant medication at the time to treat a high white blood cell count which could explain how larvae were able to migrate to her central nervous system.
"The growth of the third-stage larva in the human host is notable, given that previous experimental studies have not demonstrated larval development in domesticated animals, such as sheep, dogs, and cats, and have shown more restricted larval growth in birds and non-native mammals than in native mammals," the researchers added.
The patient was treated with antiparasitic drugs and six months after surgery to remove the worm, all symptoms had resolved with the exception of her neuropsychiatric issues, which while much improved, persisted.
The study concludes that the case highlights the ongoing risk for zoonotic diseases when humans and animals are in close proximity and warns that while O. robertsi nematodes are only found in Australia, other Ophidascaris species infect snakes elsewhere meaning additional human cases may emerge globally.
But it was only fantasy
The wall was too high
As you can see
No matter how he tried
He could not break free
And the worms ate into his brain
Everything in Australia wants to kill you..............
Lesson learned: Don’t eat your grass clippings.
I wonder how many latent diseases and parasites are being carried into the U.S., by the estimated 5M “migrants” that Biden has, so far, allowed in.
Ivermectin is your friendly anti-parasite drug that may decrease effects from CoVID as well.
But, if you get your safe effective CONvid vax and the 5 booster you’ll be protected. Schedule yours now. Results may vary.
🔬🤔😵🚫😷💉💊🐎💩🔓. 🖕
Coming soon to a south Texas town near you!
It’s a payoff to Big Pharma....................
This gal is a Sydney Funnel Web spider. Gardeners in and around Sydney can run into something like this tending to their flowers and unless they're lucky they're dead soon after.
Probably wasting her sinuses out with puddle water
I wonder if roundworms in womens’ brains might help explain why, on the Universal Hot-Crazy Matrix, the Crazy axis starts at 4...?
I’m gonna get a frying pan or something flying at MY head.
she evidently ingested raw snake sht.
no thanks gramma, i dont want any salad at your house.
Sure seems like it. Texas is a close second on that score. Think even the butterflies have poison stingers in both places.
Ivermectin to the rescue!
I guess you could say that the worm has turned.
Add another item to the list of things caused by “climate change.”
The early MRI gets the worm.....................
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