![Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/01/10/article-2260378-16DC588F000005DC-318_634x355.jpg)
Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online
![Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/10/29/article-2478651-190E963C00000578-365_634x423.jpg)
Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online
![TIL there is one person in the world with "Syndrome X" which prevents normal aging. Brooke Greenberg is 20 and appears to be one year old. : r/todayilearned TIL there is one person in the world with "Syndrome X" which prevents normal aging. Brooke Greenberg is 20 and appears to be one year old. : r/todayilearned](http://i.imgur.com/HZwn63W.jpg)
TIL there is one person in the world with "Syndrome X" which prevents normal aging. Brooke Greenberg is 20 and appears to be one year old. : r/todayilearned
![Doctors baffled by horrifying mystery medical condition which keeps 22-year-old woman trapped in a child's body - Mirror Online Doctors baffled by horrifying mystery medical condition which keeps 22-year-old woman trapped in a child's body - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article9190106.ece/ALTERNATES/s615b/Alyssa-on-TLC-show-Girls-Who-Dont-Age.jpg)
Doctors baffled by horrifying mystery medical condition which keeps 22-year-old woman trapped in a child's body - Mirror Online
![Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/01/10/article-2260378-16DC58CE000005DC-925_634x356.jpg)
Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online
![Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online Brooke Greenberg, the 20-year-old woman with a rare genetic disorder that kept her trapped inside a toddler's body, has died | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/01/10/article-2260378-16DCBD39000005DC-46_634x410.jpg)