Phyllodes Tumor misdiagnosed as Fibroadenoma
Hi - I'm back again . I had been on the forum previously because I was diagnosed at the age of 42 with a fibroadenoma - which always seemed odd to me as I have been actively been screened for the past 10 years for other issues and have been advised this is normally a "young womens disease". I had a discordant biopsy the first time, which caused inflammation and fever and had to redo after a round of antibiotics. The second one cleared. Now I'm wondering if it was possible that maybe the second biopsy wasn't taken from the same area of concern? Now fast forward 2 years later, and the lump is still there but has grown. My ultrasound/mammo now reads Birad 4 - suspicion of phyllodes tumor. This makes a little better sense to me because of my age? I'm so confused. I really do not want to undergo a biopsy of the same area that was done 2 years ago in which I had a horrible experience. I'm contemplating meeting with a breast surgeon to have it removed once and for all. I understand phyllodes tumors can be benign, malignant or transform to malignant so they are always recommended for removal. Obviously, mine is not malignant or I'd probably be wiped out by now. I'm just looking for support and guidance in the matter. I have a new little grandbaby and I'm looking at things in a whole new way. I don't want to "watch and wait".
Has anyone every heard of this happening? Please please, can someone please share their experience or offer some recommendations.
God Bless you all.
Comments
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deb, it sounds like there is a lot of crossover in appearance on imaging, and even on biopsy, so it could be either. I think it is entirely reasonable to want it removed, but by doing it surgically without a biopsy to confirm it is benign, if you had it removed and it did turn out to have a malignant component you might still need more surgery and a sentinel node biopsy (if that was still possible.). I don't know if they do neoadjuvant chem on malignant phyllodes or not, so there is that to consider also.
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Thank you MelissaDallas for your response. Crossover on appearance of imaging and biopsy is quite a scary thought. Although, I've read it's not a hard thing to do since these two types of tumors mimic each other.
I was hoping to avoid another biopsy - just to have it removed anyway, but you feel it's better to biopsy then remove? Can a biopsy change that much in 2 years? Is is true a fibroadenoma can change to phyllodes tumor?
Thanks in advance. Sorry for the million questions.
Deb
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One doesn't change to the other, but this says the difference can be difficult to distinguish even on biopsy. I think you would just have to make the best decision for you. Talk it over with the doctor.
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Thanks for that link. I appreciate all the information I can gather regarding this matter. Like everyone on this forum, I am so confused and a bit nervous. It's hard to make a rational decision when there are so many unanswered questions. And then of course, when you finally get in to see the doctor, all those questions go right out the door (LOL). I will make sure to make a list of questions for her and start the countdown to December 19th with the breast surgeon (which seems like an eternity).
Thank you for all your patience with me. You are one the only members who ever responds/replies to my topics and I thank you for that.
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Hi Debandjace,
I have kind of a similar experience. I am 33 years old and in May of this year I was diagnosed with what they thought was a fibroadenoma, but after they did the biopsy they discovered it was a Phyllodes tumor in my right breast. They thought it was benign, but they weren't 100% sure until they removed it. A little background I felt the phyllodes lump back in February, but thought it wasn't anything to worry about. Within two months it had grown so big that my breast was very swollen and part of my breast was turning red. My breast also hurt I felt sharp pains. Due to the size of the phyllodes I had no choice but to have a mastectomy which I had in June. When my path report came back I found out I had a,17cm, Borderline Phyllodes tumor with malignant features. Meaning it wasn't straight malignant but it was on its way to becoming a malignant phylloedes tumor.
I am grateful to have gotten it out before it turned into a totally malignant phylloedes. My BS got great margins, so hopefully it won't come back again. I will be followed closely for the rest of my life not just to make sure there is not a reassurance, but because my path report also showed I have ADH. I am now taking Tamoxifen for that for the next 5 years.
If you would like to hear other peoples experiences with phyllodes there is another site called rarecancer.org there is also a phyllodes tumor facebook support group I hear is very good. The less common breast cancer forum on breastcancer.org has so good information as well.
Wishing you all the best!
Hugs,
Sara
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Hi Sara,
Thank you for that information. Everyone's input/stories have been really helpful and are putting me at ease about my situation. It's a real eye opener when you hear from others that are actually going through real situations and is very humbling. I feel that at this point in the game, since it's been in place for 2 years and starting to slightly change, maybe it is just a fibroadenoma and the ultrasound tech's recommendation of BIRAD 4 - probable phyllodes is just an overcautious finding/recommendation. I just dread undergoing ANOTHER biopsy. It feels so pointless to redo this whole ordeal - as this would make it a THIRD time biopsying the same exact mass. It's an overwhelming place to be. I'm in the stages of perimenopause, so I don't necessarily agree these are hormone issues as I've not had my monthly since July and prior to that was LAST December. I could be wrong. That's the problem, there is just that unknown.
Hugs to you Sara and thank you for sharing/listening.
Deb
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Hi Deb,
I know what you mean about feeling overwhelmed I have been feeling like that for the last 6 months ever since I found out about my Phyllodes and having my MX. I understand about not wanting to do another biopsy. They are not fun at all, and with mine they weren't able to get a big enough sample size. I also ended up getting sick for 2 weeks after I had the biopsy done. However at this point I would have them run an tests they want on me because i am scared of getting another tumor, so if they can catch it earlier next time I might not have to lose my other breast.
I hope that things go well for you and that you are able to find good docs and tech people that can give you the right DX soon. Waiting is often times the hardest thing. If you don't have another biopsy are there other options/tests you can have done to see what it really is?
Best of Luck!
Wishing you a good Day!
Hugs,
Sara
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Thank you Sara,
Today is my consult so I'm meeting with the breast surgeon once and for all to get this matter settled. I don't fear bad news or a bad diagnosis, I'm just really upset that I'm having to go through this all over again. And as far as the ultrasound coming back "probable phyllodes" and from what I've researched online - I'm really doubting that's what this one is. From what I read, most women say there is a huge lump - mine is big but not huge and it is painful/tender. Women also talk about how the tumor itself becomes warm to the area and, again, mine does not display those characteristics.
We'll see. I think this will be another case of false positive or negative positive or however that reading goes for reports.
Deb
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Hi Deb,
Wishing you all the best I hope that this is the last time you have to go through something like this again! Hope your appt with your breast surgeon goes well and you can get it taken care of soon. Please let me know who things go. I will be thinking positive thoughts for you!
Hugs,
Sara
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Hi Sara,
I posted on the wrong forum before so I'm sorry if this seems like a repeat.
My appointment consultation was ok but left some nagging doubts. The surgeon is recommending wire excision removal. She says the tumor is surrounded/embedded by cysts, which is probably why the first biopsy became "infected" because the surgeon believes the doctor ruptured the cyst when doing the first biopsy. The second biopsy was benign but the surgeon explained they are just taking a "core" sample of the tumor and that the tumor itself is composed of many cells, which may exhibit cancer/precancer cells within different areas. She wants to remove the entire tumor and surrounding cysts and send it as a whole for biopsy so they can "dissect" then entire area. The cysts depict a mix of fluid/solid components.
The surgeon believes the tumor itself has not grown that the last imaging facility may have taken cyst measurements into consideration with the tumor, which is why it appears bigger this time around. She is still recommending removal. I'm confused at this point. They are suppose to get pre-authorization from my insurance and call by next week to proceed.
My nagging doubt is that, at the end of the day, she is a surgeon and she is "paid" to perform/cut into you. I don't know if this procedure is in my best nature, or unfortunately, in this day in age, she is protecting herself should anything ever arise of this one day. I worry that the imaging facility I went to may be more aggressive in overdiagnosing. I don't know what to do.
Feeling very uneasy about the situation.
Deb
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debandjace, you know, if it were me I think I would consider just getting it removed and being done with it. One thing to consider is you are getting old enough for your general risk to start going up a little and it sounds like it is a big enough complex mass that something worse could hide behind it or be obscured by it, but I understand too that you would want to avoid unnecessary surgery
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MelissaDallas,
Thank you for your response. (Un)patiently waiting until next week to hear from the surgeon's office with surgery info. Seems like it should be a come/go surgery but I'm not looking forward to the wire insertion part of it. It looks/sounds painful. I need to stay off Dr. Google and quit trying to self-diagnosis myself. In realty, I know the smart thing to do is to remove this and I need to put on my big girl pants and just suck it up. Lol.
Thanks for your support.
Hugs, Deb
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Deb, while the risk of a complex cystic mass is relatively low; mine actually had DCIS in it. So I would agree with MelissaDallas, getting it out and having it fully examined would give you some good info.
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Deb, the wire localization wasn't fun, but it wasn't particularly painful or anything. More just the IDEA of what they were doing. I had to have mine done at the breast center, then mom drove me to the ambulatory surgical center where we sat in the waiting area with a cup taped over my boob:
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Hi Deb,
Sorry to hear that you left your appt with the surgeon feeling uneasy about everything. Surgery of any kind weather big or small is never something we really want to do. Wishing you the best it making the right choice for you! With or without your big girl pants
Sending you lots of support along with plenty of hugs and love!
Sara
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Hi
New to this thread, I was also diagnosed (yesterday) with either a fibroadenoma or benign phyllodes tumor. Surgeon said they would only be sure when removing it. Characteristics and my age (42) sound more like a phyllodes. Surgeon did say they recommend surgery especially if it is a phyllodes. Hope this helps.
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BreastIntentions,
What were your characteristics? I'm assuming you had an ultrasound and mammogram. What were the measurements. I'm told it's so very hard to differentiate between a fibroadenoma and phyllodes. Are they also recommending a wire excisional? I'm feeling very unsettled about doing anything about mine. My surgery is scheduled Jan 11 but I'm really contemplating on waiting. I didn't want to wait and watch initially but I've had this for the past 2 years and recently have gone to a new imaging facility so I'm wondering if they're overly aggressively diagnosing - they rated me a BIRAD 4. I read a BIRAD 4 is usually 70% benign and being that I've undergone 2 previous biopsies, I'm feeling conflicted about what to do. The surgeon said it's my choice so I don't feel the urge/need to even do the procedure at this point. I feel at this time, it's a waste of time, money and worry - people say to listen to your "gut feeling" and I don't feel like it's absolutely needed. I keep reading that fibroadenomas can resolve on their own; and again, I don't feel this is a phyllodes - simply because: 1 - the surgeon stated she didn't think it looked like one and 2 - the measurements and the fact it doesn't have a lot of the characteristics most woman talk about (growing very quickly in a short time - mine "grew" these past 2 years and surgeon is thinking the facility included cysts in the final measurements and it certainly doesn't feel disfiguring or warm to the touch).
Feeling more confused, overwhelmed as ever.
Deb
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Deb, Regarding "I read a BIRAD 4 is usually 70% benign" BIRADS 4 encompasses a wide variety of findings. "Scientists estimate that the positive predictive value (the chance of a real cancer) of BI-RADS 4 mammograms to be around 20-40%." (from breast-cancer.ca). That means that a BIRADS 4 finding (without a letter specifier) correlates with malignancy 20-40% of the time. (meaning that 60-80% are b9). Best of luck!
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Hi Deb
My main concern is that when I got the biopsy results it was confirmed that the area biopsied is either a benign phyllodes tumor or a fibroadenoma which will be removed in February. My concern is that the ultrasound showed 3 areas of concern, the second area the doctor has assured me is just a swollen axillary lymph but the third area mentioned on the ultrasound "a third smaller lesion measuring 0.5cm x 0.4 cm is identified in the right upper outer quadrant" there is no further mention of. I did ask but the doctor seemed to get sidetracked making the booking for surgery and we never went back to it.
As only one area was biopsied I am not sure if I need to be concerned with the smaller mass. I have made contact with the head of imaging who did my biopsy for further advice and will see from there. I will pm you the findings from the biopsy to compare.
Robyn
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Hi all,
Feeling a bit better today. I had the chance to talk to the radiologist at the new imaging facility from my last visit and asked if he'd realized I'd already had 2 previous biopsies - he did not. I'm a little unsettled that this facility doesn't seem very thorough because I repeatedly told my tech, included this in my new patient paperwork AND they obtained all copies/studies from previous facility. But ok, whatever, he didn't get that memo I guess. He said if I can mail the pathology reports, he will include an addendum with that new finding and will agree that another biopsy is not needed (Yay!). The second part of my question - did he include cysts in measurements or was it just the fibroadenoma itself - as it is bigger this time around. He said fibroadenomas can grow and that this one indeed had grown - he said it displays solid/cystic masses within it but still feels it's B9. I'm happy to hear that of course. The breast surgeon office was going to consult with my previous imaging facility and have them compare with their previous images with these images taken and see if they can come to the same agreement (that it has grown or stayed the same size). If it is the same size and the new facility is wrong (because so far, I'm not too impressed with their protocol) - I will cancel my Jan 11 surgery - if it's bigger - I'll be back to the drawing board to decide if I'm doing the right thing (watch and wait or "cut it out").
Thank you to all for all your support this far. Hugs to everyone.
Deb
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Glad to see you getting closer to finding answers. I have got holkd of the head of radiology at the hospital and will see what she says about needing further biopsies on the other mass. Otherwise surgery will be 14 Feb for the phyllodes. Not easy getting answers from a state facility in South Africa, they are so busy as you can imagine.
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Received confirmation from the breast surgeon that both imaging facilities are in agreement that this tumor/mass/lesion, whatever you call it, has grown. The surgeon reports a diagnose of: Diffuse cystic mastophy of right breast; family history of malignant neoplasm of breast; and neoplasm of uncertain behavior of right breast.
I'm hoping someone can chime in and let me know what this may mean.
Deb
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I've recently obtained copies of my previous breast biopsy pathology report from a few years ago and I'm a bit confused. The histapathology reveals 3 different diagnosis/findings for my actual biopsy. I apologize that I sound like a broken record about the situation but I have too much time on my hands until the actual surgery date of Jan 11 and am still on the fence about what to do. I remember reading the first 2 diagnosis - A. Fibroadena, B. Fibrosclerosis, C. (I don't have report with me now and I can't remember at the top of my head what it said).
Does this sound like a common incident in regards to a histapathology finding describing 3 different diagnosis of the same biopsy?
I appreciate anyone willing to get me their feedback and similar experiences. Thank you so much!!
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hey, I'm new to all this..I'm 35 years old. Due to family history, they started baseline mammogram at 30. It was normal. At 35 my next mammogram they found asymmetrical density and recomn ended compression mammogram and ultrasound. They said they were certain it wad fibroadenoma. No biopsy performed. I just had another 6 month check up and even though the tumor hasn't grown, they reommend a consult w surgeon. Should I ask for a biopsy?
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Hello Tashamealer3,
I'm sorry you are going through this
I hope others chime in with information for you but I believe a fibroadenoma is usually pretty distinct on an ultrasound. I think if it's over a certain size, they recommend getting it out or if you are over 40 (as I am) or if it grows. From what I've read over and over fibroadenomas can't "change to cancer". Your surgeon may recommend a biopsy just to rule out malignancy. What was your BIRAD score? I believe, from what everyone posts, biopsies are about 80% benign so, statistically, odds are in your favor. Please keep us posted.
Deb
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