沈阳脂溢性脱发治疗的方法(沈阳聚合型痤疮怎么治疗) (今日更新中)

YUBA CITY, Calif. (AP) — A California man whose suicide attempt left his face disfigured had successful facial transplant surgery 18 months later, and the lead surgeon estimates his face should be "pristine" in as little as three years.Cameron Underwood, 26, of Yuba City, had the 25-hour operation that involved more than 100 medical staff in January. Less than a year later, Underwood can speak intelligibly. He is golfing and has even gone skydiving, The Sacramento Bee reported Friday.Underwood appeared Thursday at a news conference at New York City's NYU Langone Health center, where he smiled and thanked medical staffers and his family for giving him a second chance at life."There have been so many amazing advances in surgery. I'm living proof of that. But it only happens because of special people like Will and his family," Underwood said referring to Will Fisher, his organ donor.Before Underwood's 2016 suicide attempt, he was employed as a welder and machine worker in Yuba City, as told by family members in a story this month in People magazine.Underwood had struggled with depression since adolescence and shot himself after a day of drinking, disintegrating the bottom of his face.With just 18 months between the initial injury and the surgery, Underwood's procedure represented the shortest wait time for a face transplant in the U.S., said the lead surgeon, Dr. Eduardo Rodriguez."We're able to take advantage of the most advanced technological procedures that exist, and we can do a lot of computerized planning before we do the operation," Rodriguez said at Thursday's news conference.Rodriguez estimated about three to five years until his face is "pristine."Underwood's body has shown no signs of rejecting the transplanted face so far, Rodriguez said."There was no way we could have ever taken him back to a normal life without a face transplant," the surgeon said.Underwood still lives in California but must continue to travel monthly to New York City to see the surgeon.Fewer than 50 face transplants have been performed worldwide, and fewer than 10 total or near-total operations have been performed in the United States.___Information from: The Sacramento Bee, http://www.sacbee.com 2221

YOSEMITE NATIONAL PARK – A hiker died after falling from Half Dome at Yosemite National Park Monday, according to KABC.The hiker fell from the Half Done cables while hiking with another person during a thunderstorm around 4:30 p.m. Monday.The National Park Service says the death is the first fatality at that particular spot since 2010. It’s also the first time a visitor died this year.The identity of the hiker hasn’t been released and no further details are being made available at this time. 514

Yes, chain control is in effect in the mountain communities. Not all locations you are required to put them on, but bring them so you have them. This goes for your fancy 4WD/AWD vehicles too! Some locations have an R3 level, you are putting all chains on no matter your vehicle.— Caltrans District 8 (@Caltrans8) November 30, 2019 344

Would you get on a plane that didn't have a human pilot in the cockpit? Half of air travelers surveyed in 2017 said they would not, even if the ticket was cheaper.Modern pilots do such a good job that almost any air accident is big news, such as the Southwest engine disintegration on April 17.But stories of pilot drunkenness, rants, fights and distraction, however rare, are reminders that pilots are only human.Not every plane can be flown by a disaster-averting pilot, like Southwest Capt. Tammie Jo Shults or Capt. Chesley "Sully" Sullenberger.But software could change that, equipping every plane with an extremely experienced guidance system that is always learning more.In fact, on many flights, autopilot systems already control the plane for basically all of the flight. And software handles the most harrowing landings -- when there is no visibility and the pilot can't see anything to even know where he or she is. But human pilots are still on hand as backups.A new generation of software pilots, developed for self-flying vehicles, or drones, will soon have logged more flying hours than all humans have -- ever.By combining their enormous amounts of flight data and experience, drone-control software applications are poised to quickly become the world's most experienced pilots.  1308

World leaders in obesity research are optimistic about new guidelines out of Canada, which take a more holistic approach to diagnosing and treating obesity.One critical point is for doctors to stop relying on a person's body mass index alone for diagnosis.“Body mass index tells me how big you are. It doesn't tell me how sick you are,” said Dr. Arya Sharma, Scientific Director of Obesity Canada. “So, you can have two people with the exact same BMI numbers, two people, they are both 35, one person has sleep apnea, diabetes, hypertension, fatty liver disease, infertility whatever, and the next person with that body mass index has none of those problems.”Sharma says under these new guidelines, they are concerned that more people could be classified as obese. A person might fall under the BMI number for obesity but still have weight-related health issues.Currently, about 30% of Canadians are obese. In the United States, it’s about 42%.The head of the U.S. National Center for Weight and Wellness applauds the new approach.“That very well may be lead to a seminal shift in how the general medical population addresses obesity and for that, I think they really deserve a lot of credit,” said Dr. Scott Kahan, Director of the National Center for Weight and Wellness.Another critical issue the new guidelines address is weight bias among health professionals and people living with obesity.“Patients also tend to blame themselves, so they have an internalized weight bias, so the patients also think, ‘so this is my fault and I’ve done this to myself,’” said Sharma.Doctors say your body fights back against weight loss biologically, which is why Sharma says obesity is a chronic disease for which there is no cure but can be managed. And today, there are more proven treatments than ever, not diets.“The only reason why medication and surgery have much better long-term results is because they actually change the biology in the sense to make it much harder for the body to defend its weight,” said Sharma.Obesity is a complex disease that can be caused by genetics, psychological or environmental factors among others. 2133

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