The Denver Nuggets remained mum Monday on the medical condition that has sidelined Nene. Coach George Karl indicated they are preparing to be without him for some time.

The Brazilian forward took an indefinite leave of absence on Friday.

"I was hurt and saddened by the news," Karl said without elaborating. "Now the support and strength of the team to give to him is important."

The Nuggets, citing privacy laws, have gone along with Nene's decision to remain quiet on his condition.

"He's a very private person. He's a very quiet person," Karl said before Monday's game against Charlotte. "I'm sure now he's even more private and more quiet than ever. We're going to reach out to him and make sure he understands what he needs will be given to him, both emotionally, physically and hopefully spiritually, too."