Myeloid Leukemia Definitions, Classifications And Symptoms

Myeloid leukemia is a group of diseases whose characteristic changes are seen in the bone marrow and blood, where tumor cells infiltrate the blood system; sometimes these cells even spill into the circulating blood other tissues. The belief of myeloid leukemia is from the operation of adolescent white blood cells being produced in excess and therefore inhibiting the production of the general blood cells. These cells are called myeloid cells; they by their operation in the blood disturb the function of the blood cells.

This leukemia has both tumors which are kept untreated to those that are diagnosed and treated immediately, fluctuating from rapid fatality to those which are slow in growing. Therefore on the basis of their rehabilitation procedure they are divided into acute myeloid leukemia (Aml) and lasting myeloid leukemia (Cml).

What Is Leukemia

Aml is seen more in men than in women and more prevalent in citizen older than 65 than in citizen of younger age. Cml is also greater in men than in women but its incidence all the time growth slowing and the people's age increases and gets to the peak of occurrence in mid forties from where there is rapid rise in Cml occurrence. Anyway the incidence of Cml decreased slightly in the past two decades.

The etiology of myeloid leukemia is depended on the type, Aml is related with risk factors such as hereditary (other resident blood disease in the family history; Dic) exposure to occupational chemicals, intense exposure to radiation which may be as a follow of therapeutic reasons and even some drugs, but there is nothing relating the cause of Ml to viral infection in any way.

While the etiology of lasting myeloid leukemia has no obvious relation with cytotoxic drug follow and there is also no evidence connecting it with any viral infection, but cigarette smoking by studies has shown to growth its develop into severe crisis, therefore living with lasting myeloid leukemia and smoking becomes dangerous. Only large dosage of radiation has any adverse follow for Cml formation.

The symptoms of Ml are also depending on the type, either it is Aml or Cml. For Aml patients are presented with some nonspecific symptoms which begin either gradually or at once and the symptoms are leucopenia or leucocytosis, thrombocytopenia. These symptoms are commonly due to anemia in such patients. Other symptoms of are fatigue, anorexia and weight loss and nothing else but getting bruised with inordinate bleeding.

While in Cml the symptoms are at first insidious therefore it is difficult to diagnose a patient based but symptoms, such patients are commonly diagnosed during general curative checkup, or others come to the hospital with complaints fatigue, weight loss, symptoms relating to splenomegaly such as early pleasure during eating, left upper quadrant pain, infections, thrombosis or sometimes bleeding.

When lasting myeloid leukemia progresses symptoms worsened with bone and joint pain, requisite loss of weight which will wish addition the dose of the drugs used for treatment. Chemotherapy is used as rehabilitation of myeloid leukemia but when this fails bone transplant is done.

Myeloid Leukemia Definitions, Classifications And Symptoms