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How many people have phyllodes tumors?
Phyllodes tumors are rare and make up fewer than 1% of all breast tumors. Phyllodes tumors start in the stroma, the connective tissue of the breast. The name comes from the Greek word for leaf because the cells grow in a pattern that looks like a leaf.
Can phyllodes tumor grow back?
Phyllodes tumors that have spread to other parts of the body are often treated more like sarcomas (soft-tissue cancers) than breast cancers. Phyllodes tumors can sometimes come back in the same place. Because of this, close follow-up with frequent breast exams and imaging tests are usually recommended after treatment.
Are phyllodes tumors rare?
Phyllodes (fil-oy-deez) tumors are a rare form of breast tumor; they can be benign (not cancerous), malignant (cancerous), or borderline (having characteristics of both). Phyllodes tumors account for fewer than 1% of all breast cancers.
Are phyllodes tumor painful?
Phyllodes tumors are usually felt as a firm, painless breast lump, but some may hurt. They tend to grow large fairly quickly, and they often stretch the skin. Sometimes these tumors are seen first on an imaging test (like an ultrasound or mammogram), in which case they’re often hard to tell apart from fibroadenomas.
Is a 2 cm breast tumor large?
Cancers of exactly 2 cm in size occupy a special niche in breast oncology. That size is the one at which breast cancer is most commonly diagnosed (the “modal size”) and 2.0 cm marks the boundary between stage i and ii for node-negative breast cancers and between stage ii and iii for node-positive breast cancers.
Is malignant phyllodes a sarcoma?
Unlike breast cancer which begins in the milk ducts, malignant phyllodes tumors begin in the connective tissue that surrounds and supports the ducts and lobules of the breast. Phyllodes tumors contain different kinds of cells, but the cancerous part is a sarcoma, or cancer of connective tissue.
Is a phyllodes tumor malignant?
Can Phyllodes Tumours grow again?
Phyllodes tumors aren’t usually cancerous, but they can sometimes return after treatment. Usually, these tumors come back within 1 or 2 years after you have surgery. Cancerous tumors may come back sooner.
What is a phyllodes tumour of the breast?
Phyllodes tumours usually only affect one breast. But sometimes they affect both breasts. It is uncommon for phyllodes tumours to spread to other parts of the body. What is cancer? The most common symptom is usually a firm, painless lump in the breast. The lump may grow quickly, over a few weeks or months. Do I have cancer?
What is the outlook for people with phyllodes tumours?
After treatment, the outlook for people with a malignant tumour is also usually very good. Phyllodes tumours usually only affect one breast. But sometimes they affect both breasts. It is uncommon for phyllodes tumours to spread to other parts of the body. What is cancer? The most common symptom is usually a firm, painless lump in the breast.
When is a phyllodes tumor malignant?
The presence of a malignant heterologous component places the tumour into the malignant category regardless of other histological features. A conservative approach can be accorded to benign phyllodes tumours that have been initially enucleated without margins.
Can a woman have more than one phyllodes tumor at a time?
Sometimes the skin over the area can be red (inflamed). Although phyllodes tumours can affect a woman at any age, they’re most common between 40 and 50 in those who haven’t been through the menopause. It’s unlikely that more than one tumour will develop at a time, though it’s possible.