A Parkinson's patient played a clarinet during a four-hour operation at London's King's College Hospital. Denise Bacon described feeling "quite sceptical" as she didn't think "it wouldn't be possible to play the clarinet laying on the operating table". Consultant neurosurgeon Professor Keyoumars Ashkan who carried out the surgery, said he tries "to understand the factors that will bring back quality of life that was lost because of Parkinson's disease". #skynews #uknews #health #parkinsonsdisease SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales