"I went in for an endoscopy Monday feeling great," Barker wrote on his Instagram Story. "But after dinner, I developed excruciating pain and have been hospitalized ever since. During the endoscopy, I had a very small polyp removed right in a very sensitive area, usually handled by specialists, which unfortunately damaged a critical pancreatic drainage tube. This resulted in severe life-threatening pancreatitis."
According to Barker, he's already feeling better. "I am so very very grateful that with intensive treatment, I am currently much better," he wrote.
Kardashian shared her own statement about her husband's health scare,