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LEUKEMIA By: Leslie Zarco
Cancer
A diseases where abnormal cells divide without control and are able to invade other tissues.
Cancer isn’t just one specific disease , its over 100 different types of diseases
What is Leukemia? Types?
Leukemia is a cancer of the blood cells ; cancer starts in the tissue that forms blood
There are different types of leukemia such as: Acute lymphocytic leukemia: a quick progressing
cancer of blood where many immature lymphocytes aren’t fully complete
Acute myelocytic Chronic lymphocytic leukemia: Chronic myelocytic leukemia :a slow progressing
cancer of blood in which too many white cells are made in bone marrow
What occurs during Leukemia? Effects? A transplant occurs The cause is unknown The effects that occur during leukemia
are: Infections, anemia, easy bruising, weight
loss, night sweats, and unexplainable fevers ,headaches, vomiting ,confusion , loss of muscle control , weak,swelling,and pain in bones
Bone marrow Doctors must get bone marrow from the patient Bone marrow: soft material in the center of
bones Makes abnormal white blood cells; abnormal
cells are leukemia cells Leukemia blood cells don’t die when they
should, which is bad because then the body doesn’t need them
The extra cells may form a tumor The cells crowd out the red cells , white cells,
and the platelets
Physical exams
Spinal tap Cytogenetics Chest x-ray Blood tests Biopsy Bone marrow aspiration Bone marrow biopsy
Risk factors
Radiation Acute myelocytic Chronic myelocytic Acute lymphocytic Atomic bomb explosions Radiation therapy may increase risk Diagnostic x-rays
Causes
Smoking Benzene Chemotherapy Down syndrome Myelocytic syndrome Certain blood disorders Human T-cell leukemia virus type Family history
Who is Susceptible?
Both men, women, and children are all susceptible to various types of cancers; age doesn’t matter
It’s said that patients with Parkinson's disease are more susceptible to cancer tumors because of research as well as deaths of 2.2 million people since 1904 comparing people with Parkinson's disease and those with different cancer types
Average diagnosed people Throughout the world many people have
been diagnosed with different cancer types from 2003-2007
In the year 2011, there have been over 1,596,670 people with cancer
Also the death rates are getting higher, the number was over 571,950 people
Diagnostics Diagnostics are thorough; history and
physical examination along with diagnostic testing
When the condition of a person has changed the testing is needed to be rerun or repeated
Things necessary/tests for the diagnostics: Imaging, lab tests, tumor markers, tumor
biopsy, endoscopic examination, surgery, and genetic testing
By the way, testing isn’t 100% correct