How is autoimmune thrombocytopenia diagnosed?
How is autoimmune thrombocytopenia diagnosed?
To diagnose immune thrombocytopenia, your doctor is likely to order further blood tests that require drawing a small amount of blood from a vein in an arm. He or she may also refer you to a specialist in blood diseases (hematologist).
What is refractory idiopathic thrombocytopenic purpura?
Chronic refractory idiopathic thrombocytopenic purpura (ITP) is defined as ITP with persistent thrombocytopenia despite conventional initial management with prednisone and splenectomy. Rare in children, It may occur in as many as one third of adults with ITP.
What is differential diagnosis of thrombocytopenia?
Important differential diagnoses in patients with severe thrombocytopenia are: acute leukemia, thrombotic thrombocytopenic purpura, autoimmune thrombocytopenia and drug-dependent thrombocytopenia. Multifactorial causes are thrombocytopenia associated with pregnancy, chronic alcohol abuse, and liver cirrhosis.
What is the diagnosis code for Idiopathic thrombocytopenia?
ICD-10-CM Code for Immune thrombocytopenic purpura D69. 3.
Which blood test should be used to identify thrombocytopenia?
A complete blood count (CBC) measures the levels of red blood cells, white blood cells, and platelets in your blood. For this test, a small amount of blood is drawn from a blood vessel, usually in your arm. If you have thrombocytopenia, the results of this test will show that your platelet count is low.
What is severe refractory thrombocytopenia?
In adults, chronic disease is defined as disease persisting for more than 6 months. Chronic refractory ITP may be defined as the failure of any modality to keep the platelet count above 20 × 109/L for an appreciable time without unacceptable toxicity.
What causes platelet refractoriness?
Platelet refractoriness can be due to immune causes or non-immune causes. Non-immune causes account for over 80% of cases of platelet refractoriness, and sepsis is one of the most common non-immune causes. HLA alloimmunization is the commonest immune cause of platelet refractoriness.
What does thrombocytopenia mean?
Thrombocytopenia is a condition in which you have a low blood platelet count. Platelets (thrombocytes) are colorless blood cells that help blood clot. Platelets stop bleeding by clumping and forming plugs in blood vessel injuries.
