Lamar Odom Lamar Odom

Lamar Odom's medical drama isn't over.

Though he has woken up from his coma after collapsing at a Las Vegas brothel, the former Lakers player is still hospitalized at Cedars-Sinai in Los Angeles. According to TMZ, Odom had to undergo two emergency chest surgeries Thursday, and is not seeing any visitors other than his wife, Khloe Kardashian.

It is unclear how the surgeries are related to his present medical condition. TMZ reports the procedures put him in a "fragile mental state."

Khloe Kardashian and Lamar Odom call off their divorce

Odom and Kardashian announced Wednesday that they have called off their pending divorce. They had signed and filed the papers in July, but due to a backup in California family courts, their separation had not been signed off by a judge.

WATCH: Lamar Odom's family says he's improving, declares their support for Khloe Kardashian