B-cell acute lymphoblastic leukemia is
a type of acute lymphoblastic leukemia (ALL)
that causes you to have many immature white blood cells, known as B-cell lymphoblasts, in your bloodstream and bone marrow.
What is the survival rate of acute lymphoblastic leukemia?
While acute lymphoblastic leukemia in children is more common than other types of cancer, it has high cure rates. Survival rates are lower in adults, but they are improving. The 5-year relative survival rate for
ALL is 68.8%
. The statistics further break down to 90% in children and 30-40% in adults.
What is B lymphoblastic leukemia lymphoma?
B lymphoblastic leukemia/lymphoma (B-ALL) is
a clonal hematopoietic stem cell neoplasm derived from B-cell progenitors
, which mostly occurs in children and adolescents and is regarded as one of top leading causes of death related to malignancies in this population.
What is cell acute lymphoblastic leukemia?
Acute lymphocytic leukemia (ALL) is
a type of cancer of the blood and bone marrow
— the spongy tissue inside bones where blood cells are made. The word “acute” in acute lymphocytic leukemia comes from the fact that the disease progresses rapidly and creates immature blood cells, rather than mature ones.
Is B cell acute lymphoblastic leukemia curable?
Your white blood cell count when you’re diagnosed.
Most people with B-cell acute lymphoblastic leukemia go into remission. However, many people may relapse and need further treatment. B-cell acute lymphoblastic leukemia
is very likely to be cured if you have been in remission for 5 years or more
.
Which type of leukemia is most fatal?
Patients with the most lethal form of
acute myeloid leukemia (AML)
– based on genetic profiles of their cancers – typically survive for only four to six months after diagnosis, even with aggressive chemotherapy.
What are B lymphoblasts?
A lymphoblast is
a modified naive lymphocyte with altered cell morphology
. It occurs when the lymphocyte is activated by an antigen (from antigen-presenting cells) and increased in volume by nucleus and cytoplasm growth as well as new mRNA and protein synthesis.
Who is most susceptible to acute lymphoblastic leukemia?
It most often occurs in
children ages 3 to 5
and affects slightly more boys than girls. ALL is most common in Hispanic children, followed by those of white and African-American descent. About 3,000 people younger than age 20 are found to have ALL each year in the United States.
Whats the difference between lymphoma and leukemia?
The main difference between lymphocytic leukemias and lymphomas is that
in leukemia, the cancer cells are mainly in the bone marrow and blood
, while in lymphoma they tend to be in lymph nodes and other tissues.
Can you live a long life after acute lymphoblastic leukemia?
Many people
enjoy long and healthy lives after being successfully treated
for their blood cancer. Sometimes, however, the treatment can affect a person’s health for months or even years after it has finished. Some side effects may not be evident until years after treatment has ceased. These are called ‘late effects’.
How fast does acute lymphoblastic leukemia progress?
Acute leukemias — which are incredibly rare — are the most rapidly progressing cancer we know of. The white cells in the blood grow very quickly,
over a matter of days to weeks
. Sometimes a patient with acute leukemia has no symptoms or has normal blood work even a few weeks or months before the diagnosis.
How I treat acute lymphoblastic leukemia in elderly?
Outside of clinical trials, we treat older patients with Ph-negative ALL with a
three-drug induction regimen
(daunorubicin, vincristine, and a corticosteroid) if the performance status is reasonable and cardiac function is preserved.
Is B cell leukemia hereditary?
Leukemia does not usually run in families, so in most cases,
it is not hereditary
. However, people can inherit genetic abnormalities that increase their risk of developing this form of cancer.
Does acute lymphoblastic leukemia run in families?
That is,
it doesn’t seem to run in families
, so a person’s risk is not increased if a family member (other than an identical twin – see below) has the disease. But there are some genetic syndromes (some of which can be inherited from a parent) that seem to raise the risk of ALL. These include: Down syndrome.
Which type of leukemia has the best prognosis?
The survival rates are highest for
acute lymphoblastic leukemia (ALL)
. The rates vary depending on person’s age, the type of leukemia they have, and if (and how far) the leukemia has spread at the time of diagnosis. A child who has lived at least five years after a diagnosis of acute leukemia is probably cured.
What are the final stages of leukemia?
- Slow breathing with long pauses; noisy breathing with congestion.
- Cool skin that may turn a bluish, dusky color, especially in the hands and feet.
- Dryness of mouth and lips.
- Decreased amount of urine.
- Loss of bladder and bowel control.
- Restlessness or repetitive, involuntary movements.
