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Breast Cancer
Breast Cancer
Audrey Hepburn
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Mammography Diagnosis of Breast Cancer?????????

• ????????? ?? ??

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1 in 8 women may develop breast cancer during
lifetime.
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Breast Cancer Risk Factors
Age
Reproductive History
All women are at risk
Treatment with DES(????)
Family History
Obesity
Radiation
Race
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What is the breast cancer?
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????
?? (acini)
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????
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(No Transcript)
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Clinical Manifestation

• mass(??)
• nipple retraction
• (????)
• dimpling sign
• (???)
• peau dorange
• (?????)
• bloody discharge
• (??????)
• enlargement of axillary lymph nodes(???????)

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Mammography
CC?(?-??)Cranio-Caudal view
MLO?(?-??) Medial-Lateral-Oblique
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Mammography Finding of Breast Cancer?????????
Direct Signs ????
Indirect Signs ????
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Direct Signs
1.mass(??)
irregular ????
high density ????
indistinct circumscribed ?????
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2.Spicular(??)
Direct Signs
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Direct signs
3. malignant calcification(????)
???????????,???????????
uncountable micro-calcification
sand or needle point, branched

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4. local dense infiltration(??????)
Direct Signs
???????
contrast

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Indirect Signs
enlargement of axillary lymph node???????
increased vascularity ????
skin thickening ????
tunnel sign ???
nipple retraction ????
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Summary
How to diagnose the breast cancer?
All women are at risk
Mammography finding
Clinical manifestation
Breast Cancer
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faith
love
hope
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Thank You!