Galeria de imagens

Acute haemolysis
<p>Acute haemolysis: fragmented red cells (F), spherocytes (S) and free haemoglobin (= reddish smears) in a patient with gas gangrene, caused by Clostridium perfringens. (The acanthaceous appearing cells are no acanthocytes but red blood cells on the verge of disintegration.) </p>

Acute myeloid leukaemia (AML)
<p>Blasts (33% in total) with Auer rods (->) in the peripheral blood (May-Grünwald-Giemsa stain) are sufficient proof of an acute myeloid leukaemia (AML).</p>

Acute T lymphoblastic leukaemia (T-ALL)
<p>White blood cell concentration 180,000/μL. Despite intensive search no granulocytes were detectable. Diagnosis: acute T lymphoblastic leukaemia
</p>
<p>(T-ALL).</p>

Agglutinated red blood cells and marked polychromasia
<p>Agglutinated red blood cells and marked polychromasia in a patient with haemolytic anaemia caused by cryoglobulins in Waldenström's macroglobulinaemia.</p>

Atypical lymphocyte
<p>On the top right a morphologically atypical lymphocyte of a healthy individual with the abnormality resulting from prolonged storage of the EDTA blood (24 hours).</p>

Atypical lymphocytes suspected reactive
<p>Cell description:
</p>
<p>Size: larger than normal lymphocytes
</p>
<p>Nucleus: oval, variable chromatin condensation
</p>
<p>Cytoplasm: Diffluent, often around red blood cells</p>