New research determines that physicians don't have to saw off the top of the skull to conduct many kinds of brain surgery -- rather, they can just go in through the eye socket. Medical doctors from the University of California, San Diego, School of Medicine and University of Washington Medical Center published their findings on transorbital neuroendoscopic surgery (TONES) in the scientific journal Neurosurgery. It's long been possible for surgeons to access the brain through the nose, but apparently requires much more equipment and people. (This is fascinating on its own, but I also wanted the chance to post this great comic panel that Klint Finley used to illustrate his post about the research at Technoccult
.) From UC San Diego Newsroom:
“By performing surgery through the eye socket, we eliminate the need for a full craniotomy, gain equivalent or better access to the front of the brain, and eliminate the large ear-to-ear scar associated with major brain surgery,” said Chris Bergeron, MD, assistant professor of Surgery, Division of Head and Neck Surgery, at UC San Diego Health System.
To achieve access, the surgeons make a small incision behind or through the eyelid. A tiny hole is then made through the paper-thin bone of the eye socket to reach the brain. This pathway permits repairs to be made without lifting the brain. The TONES approaches also protect the optic nerves, the nerves for smell, as well as the carotid and ophthalmic arteries.
“This approach has opened a new field of brain surgery,” said study investigator, Kris Moe, MD, chief of the Division of Facial Plastic and Reconstructive Surgery and professor of Otolaryngology at University of Washington Medical Center. “The advantages to this transorbital approach are many, including reduced pain and decreased recovery time for the patient.”
"Scarless Brain Surgery Is New Option for Patients
" (indirect thanks, Chris Arkenberg!)
The Wall Street Journal reports that storytellers—people with a natural inclination to craft concise yet compelling narratives without rambling—were found to be hot by science. Feels good to be a writa. The results were the same across all three studies: Women rated men who were good storytellers as more attractive and desirable as potential long-term […]
Researchers at UC Riverside and Centro de Investigación Científica y de Educación Superior de Ensenada have published a paper describing their ongoing success in setting a “transparent nanocrystalline yttria-stabilized-zirconia” into patients’ skulls, which reveal the patients’ brains so that the patients’ brains can be zapped with therapeutic lasers.
One million miles from Earth, hanging in space between Earth’s gravitational pull and the sun’s, is the DSCOVR satellite and NASA’s incredible EPIC camera. Every two hours, EPIC takes a photo of Earth “to monitor ozone and aerosol levels in Earth’s atmosphere, cloud height, vegetation properties and the ultraviolet reflectivity of Earth.” The above video […]
Home audio has taken some big leaps forward in recent years–not just in terms of sound quality, but also in the style department. The FRESHeBAR Leather Soundbar, now 56% off in the Boing Boing Store, is proof.The FRESHeBAR comes packing almost all the options you’d ever need for a home sound system, including Bluetooth streaming capabilities.The unit’s 90 […]
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3D printers are hot, but they’re also pricey. While the prospect of cranking out everything we can dream up is enticing, cost is often one factor that keeps us from jumping onto the 3D printing train.Now, thanks to M3D, that doesn’t have to be the case. You can now get its flagship 3D printer–plus four reels of filaments–for just […]