NASHVILLE, Tenn. -- In Mike Heimerdinger's battle with a rare form of cancer, his hair lasted about a week longer than doctors predicted.
But there wasn't any panic when the Tennessee Titans offensive coordinator, who's undergoing chemotherapy, ran his fingers through his hair last week and pulled out clumps of his graying locks.
He just tracked down the team trainer and had him shave his head.
Heimerdinger is a private man, but his fight has become very public -- although the 58-year-old wants one thing made clear. He's no different than any other cancer patient who keeps working through treatment.
"I know people think it's a big deal that I'm going to work," Heimerdinger said Thursday. "But I'm not the first one to have this and go to work and do it."
"I just happen to have a disease, but I'm not dying, and I'm not going down the drain and I don't feel special. I think there's a lot of people that fight through this thing just like me that just aren't offensive coordinators of NFL teams so they don't get credit."
Heimerdinger's cancer has been the most heartrending aspect of the Titans' emotional season. Coach Jeff Fisher announced his friend had been diagnosed Nov. 24. Since then, Heimerdinger has missed just a few practices and not a single game, even though he now works from the coaches' box instead of on the sideline.
Heimerdinger sat down after practice Thursday and discussed the cancer with a name so long, he had to write it down so he could tell his parents and his children. He said he lost that piece of paper but obviously not his sense of humor when discussing a brain scan.
"They didn't find a lot of things, but they didn't find any cancer either," he joked.
Heimerdinger had been in pain for three weeks, unable to sleep or even sit comfortably enough to study videotape. He went to work earlier and earlier, while doctors eliminated possibilities like prostate cancer and other diseases. A biopsy finally pinned down the specific type of cancer, and Heimerdinger was at work when he received the news.
And it was good, considering.
"We caught this real early," Heimerdinger said. "If we were way into it, then this moves so fast that it's like eight months."
This cancer is a fast-moving variation, with cells spreading throughout the body's lymph nodes. Quick, aggressive treatment can stop it, but this cancer also can return.
Heimerdinger caught another break. Doctors originally wanted to start chemotherapy immediately, only to delay because of Thanksgiving. When he showed up the following Monday, someone had quit a government drug therapy program, so Heimerdinger took that spot in a national study combining both the drug and chemotherapy.
Heimerdinger sees himself as a guinea pig since patients treated with the drug and chemo separately have about a 20 percent success rate. The hope is that combining the two will keep the cancer from returning.
Early blood test results have been encouraging.
Quarterback Kerry Collins said it has been very inspiring to watch Heimerdinger work through his treatment and that the Titans haven't taken it easy on him, occasionally tossing in a sarcastic joke about how the coordinator is milking his diagnosis.
"I think Dinger likes that," Collins said. "... He doesn't want anyone feeling sorry for him. He wants to be business as usual as much as possible, and that's how we've approached things."
Heimerdinger has received such intense support that the Titans had to set up a separate e-mail address, and he's busy answering each message, starting with those sharing their own cancer stories, old friends and classmates first. He plans to get to each one eventually.
Heimerdinger also has learned about others who have worked through cancer, like New York Giants offensive line coach Pat Flaherty and Nashville Predators assistant coach Peter Horacek.
After the next round of chemotherapy, doctors will decide on the next stage of Heimerdinger's treatment plan. Heimerdinger, always a fighter, is optimistic he will win.
"I just got to believe that I'll beat it, and it'll be OK and I'll be way ahead of it," he said.
Copyright 2010 by The Associated Press