Normal Values Flashcards
What tests conducted by haematology laboratories?
Haemoglobin Mean corpuscular haemoglobin Mean cell volume White Blood Count Platelets Serum B12/folate Reticulocyte count Erythrocyte sedimentation rate
What tests are included in coagulation studies?
Activated partial thromboplastin time
Prothrombin time
INR
D-dimer
What coagulation factors are measured through the activated partial thromboplastin time?
Factors VIII, IX, XI, XII
What coagulation factors are measured through the prothrombin time?
Factors I, II, V, VII, X
What is the normal range for haemoglobin?
135-175g/L in males
115-160g/L in females
What is the normal range for mean corpuscular haemoglobin?
27-32pg
What is the normal range for mean corpuscular volume?
80-96fL
What is the normal range for white blood count?
4-11 x10^9/L
What type of white cells contribute to a total white blood count?
Basophils Eosinophil Lymphocytes Monocytes Neutrophil
What is the normal range for lymphocytes?
1.5-4 x10^9/L
What is the normal range for neutrophils?
2-7.5 x10^9/L
What is the normal range for platelets?
150-400 x10^9/L
What is the normal value for reticulocyte count?
0.5-2.5% of red cells
Approx. 50-100 x10^9/L
What is the normal value for erythrocyte sedimentation rate?
<20mm in one hour
What is considered normal for an activated partial thromboplastin time?
30-50s
What is considered normal for an prothrombin time?
12-16s