Sen. John McCain reveals how he found out he had brain cancer

  • In his new memoir, Arizona senator and former Republican presidential nominee John McCain revealed the heartbreaking details of how he found out he had brain cancer.
  • McCain's fight with brain cancer has kept him home in Arizona and away from Congress.

In his new memoir, Arizona senator and former Republican presidential nominee John McCain revealed the heartbreaking details of how he found out he had brain cancer.

In McCain's book, titled "The Restless Wave: Good Times, Just Causes, Great Fights, and Other Appreciations," he writes that he was scheduled for a regular physical on Friday, July 14, 2017 at the Mayo Clinic in Scottsdale.

After completing his physical, McCain was heading out of town for the weekend when his physician told him to turn around and come back to the Mayo Clinic. The brain scan that McCain had undergone during his physical had discovered something.

According to McCain, he underwent surgery several hours later. Like McCain, the neurosurgeon who performed the procedure was also on his way out of town before being called back. The procedure was a minimally invasive craniotomy with eyebrow incision. 

RELATED: John McCain and family through the years

John McCain and family through the years
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John McCain and family through the years
Ok one more. @senjohnmccain with me at our first Christmas as a married couple.
@senjohnmccain @zelda.frenchie.1 and our two boys Jack and Jimmy enjoying the morning at the Navy Memorial.
@DBacks game with @meghanmccain and. @senjohnmccain
So many years ago. @meghanmccain @senjohnmccain at her Columbia University graduation.
One of my favorite family photos. An oldie but a goody! @senjohnmccain @meghanmccain
Thank all of you for the wonderful thoughts. @senjohnmccain is doing well. We as a family will face the next hurdle together. One thing I do know is he is the toughest person I know. He is my hero and I love him with all my heart.
The highlight of my day. ❤️🍴🇺🇸
My rock @cindymccain ❤️❤️❤️
Happy early birthday Dad - I love you with all my heart. ❤️🇺🇸🌵🎂🍰
After dinner talks with Dad 🌵❤️🇺🇸
Hiking the eclipse with Dad 🌵🌙
To everyone who has sent me and my family such kind words of strength and prayers, thank you from the bottom of my heart, it really has been helping me. We start my fathers last (first round) of radiation and chemotherapy today. This last month has easily been the most challenging and difficult of my life. I come from a long lineage of warriors and I have never been more grateful for the strength and fortitude that has been passed down to me, I am relying on it now more than ever. My natural inclination is always to be open and share my life but at the moment I am still in a place where I just want and need to be around my family and am asking for your understanding and patience. To those of you out there living with #GBM or who have a family member or loved one living with #GBM, you are my absolute heroes. We are in this fight together, sending you all love and light. #FUCKCANCER
Happy Fathers Day to my father @senjohnmccain. This picture is how I always think of you, relaxed, in Arizona, grilling us ribs and listening to Frank Sinatra. Thank you for teaching me how to love life and seize every moment. Thank you for exposing me to the world (it's good and bad) and teaching me about character, conviction and having true grit. Finally thank you for always giving me something to believe in, in a world where it has become increasingly harder to find. I love you with all my heart. 🇺🇸❤️

McCain described the five hour-plus surgery as "they cut a hole in my skull along my left eyebrow to look at my brain's left frontal lobe and see what the trouble was." It was a two-inch blood clot that they found and removed, McCain said.

McCain was back on his feet quickly, as he went home the next day after the surgery and responded well cognitively to questions posed to him by the physicians. 

However, a few days later, it was revealed that the blood clot was a primary brain tumor. McCain never heard of the medical term before and did not fully understand the diagnosis, but he knew it was serious when someone brought up the late Sen. Ted Kennedy of Massachusetts.

"I knew it was serious from the sober demeanor of the medical professionals in the room, and when someone, I don't remember who, mentioned that it was the same cancer that Ted had, I got the picture."

While the procedure successfully removed the tumor, McCain was told that the form of brain cancer could spread across his body.

Despite recovering well from the procedure and being in good physical condition, McCain's physicians did not think that he should travel to Washington for the debate and vote over health care before undergoing chemotherapy and radiation.

However, in McCain-esque fashion, he was able to convince his physicians to allow him to fly back to Washington and famously vote against the repeal of the Affordable Care Act. 

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DON'T MISS: A look at the life and fortune of John McCain, who has a sprawling real estate portfolio and donated $1.7 million in book sales to charity

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