Doctors at Cedars-Sinai Medical Center in Los Angeles have cut off all Lamar Odom visitors except for Khloe Kardashian, after two emergency surgeries left him in a “fragile mental state.”

The surgeries were performed Thursday, October 22, for chest issues, according to TMZ. It’s not known if the procedures involved his heart, lungs or both.

“Lamar is not out of the woods,” a source told Us Weekly. “I think it’s still really touch-and-go. Khloe is not really responding to friends who’ve reached out; I think she’s just in a bubble with her family right now.”

The former NBA Sixth Man of the Year is also dealing with kidney problems. They are said to be failing. A transplant is needed.