Genetic testing...does anyone have the CHEK2 gene mutation?

Posted by sandyjr @sandyjr, Sep 17, 2019

I have had bilateral breast cancer. According to my genetic test, I do not have the BRAC1 or BRAC2 mutation...I have the very rare CHEK 2 mutation. Has anyone had this mutation? If so, what was your plan of action?

Interested in more discussions like this? Go to the Breast Cancer Support Group.

My oncologist explained that my Genetic test shows I have CHEK2 Mutation and said it can be linked to breast, colon and prostate cancers.
Anyone else have this?

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Profile picture for mchler73 @mchler73

My oncologist explained that my Genetic test shows I have CHEK2 Mutation and said it can be linked to breast, colon and prostate cancers.
Anyone else have this?

Jump to this post

Hi @mchler73, I moved your question about looking for other members who have the CHEK2 mutation to this existing discussion:

- Genetic testing...does anyone have the CHEK2 gene mutation? https://connect.mayoclinic.org/discussion/genetic-testing-does-anyone-have-the-chek2-gene-mutation/

I did this so you can read the previous posts and connect with others who have CHEK2 like @sandyjr @dianamiracle @wwbosworth @dick61 @astaingegerdm @cjs123172 @flowerfarmerforever @deborahmontana @cartersgirl2 and more.

Mchler, will other members of your family also have genetic testing done?

REPLY
Profile picture for Colleen Young, Connect Director @colleenyoung

Hi @mchler73, I moved your question about looking for other members who have the CHEK2 mutation to this existing discussion:

- Genetic testing...does anyone have the CHEK2 gene mutation? https://connect.mayoclinic.org/discussion/genetic-testing-does-anyone-have-the-chek2-gene-mutation/

I did this so you can read the previous posts and connect with others who have CHEK2 like @sandyjr @dianamiracle @wwbosworth @dick61 @astaingegerdm @cjs123172 @flowerfarmerforever @deborahmontana @cartersgirl2 and more.

Mchler, will other members of your family also have genetic testing done?

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@colleenyoung
I will probably have my 14 year old son tested.
At this point, I am pretty confused about all of this and not really sure what to think or do.

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@mchler73
One of my daughters has the CHEK2 mutation. She happened to be part of a study at a free community clinic.
Since then she is monitored twice a year- mammogram and MRI six months apart.
I’m encouraging my other daughter and my son to get tested as well.
I was diagnosed with breast cancer 32 years ago, negative for BRCA mutations. I recently tested negative forCHEK2.

REPLY
Profile picture for Colleen Young, Connect Director @colleenyoung

Hi @mchler73, I moved your question about looking for other members who have the CHEK2 mutation to this existing discussion:

- Genetic testing...does anyone have the CHEK2 gene mutation? https://connect.mayoclinic.org/discussion/genetic-testing-does-anyone-have-the-chek2-gene-mutation/

I did this so you can read the previous posts and connect with others who have CHEK2 like @sandyjr @dianamiracle @wwbosworth @dick61 @astaingegerdm @cjs123172 @flowerfarmerforever @deborahmontana @cartersgirl2 and more.

Mchler, will other members of your family also have genetic testing done?

Jump to this post

Yup, CHEK2 and Lynch Syndrome MSH6. I’ve played wack-a-mo with my 4 cancers. I advocate for myself and have caught all them at an early stage.

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Profile picture for wwbosworth @wwbosworth

Yup, CHEK2 and Lynch Syndrome MSH6. I’ve played wack-a-mo with my 4 cancers. I advocate for myself and have caught all them at an early stage.

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@wwbosworth
What 4 cancers did you have and when?
I am glad you caught them all early!

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Profile picture for Ingegerd Enscoe, Alumni Mentor @astaingegerdm

@mchler73
One of my daughters has the CHEK2 mutation. She happened to be part of a study at a free community clinic.
Since then she is monitored twice a year- mammogram and MRI six months apart.
I’m encouraging my other daughter and my son to get tested as well.
I was diagnosed with breast cancer 32 years ago, negative for BRCA mutations. I recently tested negative forCHEK2.

Jump to this post

@astaingegerdm
I was diagnosed with breast cancer last year and alternating mammogram and MRI every 6 months so I guess that’s good if that is what they recommended for your daughter. Thank you.

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Profile picture for mchler73 @mchler73

@wwbosworth
What 4 cancers did you have and when?
I am glad you caught them all early!

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Melanoma, thyroid, endometrial and last March kidney.

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Profile picture for wwbosworth @wwbosworth

Yup, CHEK2 and Lynch Syndrome MSH6. I’ve played wack-a-mo with my 4 cancers. I advocate for myself and have caught all them at an early stage.

Jump to this post

When I first found out that I had two genetic mutations, I read a post from a 74 year old man who had had seven cancers. In a weird way it made me hopeful. I realized that cancer is not a death sentence and we can live a normal life span, which was verified by my oncologist. We do, however, need to be vigilant.

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Profile picture for wwbosworth @wwbosworth

Melanoma, thyroid, endometrial and last March kidney.

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@wwbosworth
Wow! I am sorry you have had to go through all of that! Do they think it has to do with the CHEK2 mutation?

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