Anyone diagnosed with Phyllodes tumor?

Posted by johnsoncs1 @johnsoncs1, Feb 25, 2021

Looking to start a discussion for anyone that has been diagnosed with Phyllodes tumor in breast or prostate.

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

So in May of 2020 I had a normal mammogram. Then in July or August I found a lump on my left breast while showering about the size of a pea. I knew my annual was coming up with my GYN doctor so I made a note to bring it to her attention then. That appointment was end of September. She checked it and said it was concerning that we should probably get an ultrasound which we did which then resulted in a biopsy. Ultrasound showed a 2 cm mass. Biopsy showed benign fiber adenoma. I contacted Dr again in October and said I think it's getting bigger she said it could be a hematoma from the trauma of the biopsy but let's get an ultrasound. So we did. Did in fact have a hematoma so that put my mind at ease. Then in November I started having pain in that breast and could definitely feel that the lump was now as big as my whole nipple. And it was a very hard firm mass. Another ultrasound in November showed it had grown to 3.8 cm. She said best thing would be to refer me to a surgeon to see about getting it removed. Had appointment with surgeon in December. He examined me went over everything. Told me that nothing to worry about biopsies were benign so that was a good thing even though sometimes biopsies are wrong he said. He asked me if I was comfortable checking back in 2 months which would have been February. And I said fine that would be great. That was early December first part of January I felt that the mass it was still growing even larger asked to see him in January instead of waiting till February. By this time I had already called up schedule an appointment with Dr Ghosh in the Breast Clinic. when I went and saw surgeon for follow-up visit in January we decided to do another ultrasound and by now this lump was near 5 cm. Waited anxiously for my appointment up here at Mayo in Rochester. Spent last week seeing doctor, did repeat mammograms, breast ultrasound, ultrasound guided biopsy, FNA on auxiliary node, breast MRI, neck and thyroid ultrasound (previously seen at Thyroid Nodule Clinic in Rochester). Auxiliary node and lymph nodes in neck checked out fine. MRI indicated another small spot on the same breast higher up which we biopsied with MRI guided biopsy. For now that shows benign fibroadenoma I think. The biopsy on the large mass came back as cellular fibroepithelial lesion, can not rule out Phyllodes. When first meeting with my doctor, she's suspected it may be Phyllodes. The only way to know for sure is to remove the entire mass and then biopsy it. Contemplating if I want to do white excision with margin or given the history of these tumors considering mastectomy. Surgery consults scheduled for March 3rd. Surgery scheduled March 16th. After learning as much as I could so far about these tumors I have some decisions to make regarding my treatment going forward but I know I am in the best place. These tumors don't play by any of the rules. Fast growth doesn't equal malignancy. Slow growth doesn't equal benign. Not sure what causes them. Not sure if their genetic. I just know that they come back, sometimes they're benign sometimes they're not, and sometimes in worst cases they can metastasize in other parts of your body like lungs or other soft tissue. Apparently most often they start out in the breast. Not sure if that's due to estrogen or hormones. I know that Dr James Jakub at Mayo is involved in a clinical trial related to Phyllodes. So I know this is the best place for me to be for be and I am so thankful!
I hope this discussion group will be beneficial for everyone and be a source of information on this unusual tumor. I did find a Facebook support group that I joined and it has been very good to have support of other people that are in this journey. But I'm glad even more to have a group connected with Mayo because I know that's where the best medical information will come from. It is good to hear others stories though on the Facebook Phyllodes group. It is monitored very well and inappropriate content or comments are not allowed.

REPLY

Hi @johnsoncs1 and welcome to Mayo Clinic Connect. I have added this discussion thread to the Breast Cancer and Prostate Cancer groups as well as the main Cancer group. As you know A phyllodes tumor is rare, so all the more reason to start this discussion group to help connect people with this rare tumor type. Thank you.

To get the conversation started, why don't you share a bit more about you? I know very little, but I do know that phyllodes tumors can be hard to diagnose. Was that your experience? What treatments did you have? Was the tumor found to be benign or cancerous?

REPLY
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