it has been right the full present of breast cancer that i did it but unfortunately the text in word and i don't know how to upload it

1. Research on Breast Cancer
Made by
MS Fadi Saad

2. Diagram of the Breast
The breast is a glandular organ.
It is made up of a network of
mammary ducts.
Each breast has about 15-20
mammary ducts that lead to
lobes that are made up of
lobules.
The lobules contain cells that
secrete milk that are stimulated
by estrogen and progesterone
which are ovarian hormones.

3. Definition of Breast Cancer
BC is malignant(cancer) tumor that originating from
breast tissue, most commonly from the inner lining
of milk ducts or the lobules that supply the ducts
with milk. Cancers originating from ducts are known
as ductal carcinomas, while those originating from
lobules are known as lobular carcinomas. Breast
cancer occurs in humans and other mammals. While
the overwhelming majority of human cases occur in
women, male breast cancer can also occur.

4. History about BC in female
* The first case-controlled study on breast cancer epidemiology
was done by Janet Lane - Claypon , who published a comparative
study in 1926 of 500 breast cancer cases and 500 control patients
of the same background and lifestyle for the British Ministry of
Health.
• In the 1980s and 1990s, thousands of women who had
successfully completed standard treatment then demanded and
received high-dose bone marrow transplants, thinking this
would lead to better long-term survival. However, it proved
completely ineffective, and 15–20% of women died because of
the brutal treatment.
• Prominent women who died of breast cancer include Anne of
Austria, the mother of Louis XIV of France; Mary Washington,
mother of George, and Rachel Carson, the environmentalist.

5. Types of BC
There are many types of breast cancer, but some of
them are very rare, Sometimes a breast tumor can be
a mix of these types or a mixture of invasive and in
situ cancer:
 Ductal carcinoma in situ (DCIS)
 Invasive (or infiltrating) ductal
carcinoma (IDC)
 Invasive (infiltrating) lobular
carcinoma (ILC)
 Inflammatory breast cancer (IBC)
 Metastatic breast cancer
 Triple negative breast cancer

6. Signs & Symptoms
The most common symptom of breast cancer is a new lump or mass. A
lump that is painless, hard, and has uneven edges is more likely to be
cancer. But some cancers are tender, soft, and rounded or even painful.
So it's important to have anything new or unusual checked by a doctor.
Other symptoms of breast cancer include the following:
 Swelling of all or part of the breast
 Skin irritation or dimpling
 Breast pain
 Nipple pain or the nipple turning inward
 Redness, scaliness , or thickening of the nipple or breast skin
 A nipple discharge other than breast milk
Although these symptoms can be caused by things other than breast cancer, it is
important to have them checked out by doctor.

7. Symptoms

8. Diagnosis the BC (test diagnosis)
Mammograms
Clinical breast exam
Breast awareness and breast self-exam
MRI (magnetic resonance imaging)
Breast ultrasound
Biopsy
HER2/neu status
Tests of gene patterns

9. Risk Factor of BC
While we do not yet know exactly what causes breast cancer, we do know that certain
risk factors are linked to the disease, A risk factor is something that affects your
chance of getting a disease such as cancer.
Risk factors you cannot change
Gender
Age
Genetic risk factors
Family history
Personal history of breast
cancer:
Race
Dense breast tissue
Certain benign (not
cancer) breast problems
Breast radiation early in
life
Menstrual periods
Lobular carcinoma in situ

10. Risk of Factor of BC
Risk and lifestyle choices
 Not having children or having them later in life
 Certain kinds of birth control
 Using hormone therapy after menopause
 Not breastfeeding
 Alcohol
 Being overweight or obese

11. The percentage of infection

12. TNM Staging System
• size (T stands for tumor)
• lymph node involvement (N stands for node)
• whether the cancer has
metastasized (M stands for metastasis), or
moved beyond the breast to other parts of the
body.

14. Treatment & Medication
The main types of treatment for breast cancer are:
 Surgery
Radiation
Chemotherapy
Hormone therapy
Drugs

15. Epidemiology
• Breast cancer is related to age with only 5% of all breast cancers
occur in women under 40 years old.
• In the twelve world regions, the annual age-standardized incidence
rates per 100,000 women are as follows:
 Eastern Asia – 18 per 100,000 women
 South Central Asia - 22 per 100,000 women
 Sub-Saharan Africa – 22 per 100,000 women
 South-Eastern Asia – 26 per 100,000 women
 North Africa - 28 per 100,000 women
 Western Asia - 28 per 100,000 women
 South and Central America - 42 per 100,000 women
 Eastern Europe - 49 per 100,000 women
 Southern Europe - 56 per 100,000 women
 Northern Europe - 73 per 100,000 women

17. References
Wikipedia.com
National Cancer institute.com
WebMD.com
Mayoclinic.com
American Cancer Society
Breast health center

18. Thanks for your Attention