Agranulocytosis coincident with amodiaquine therapy.

Amodiaquine induced agranulocytosis and liver damage.

Seven cases of agranulocytosis and two of liver damage that were probably due to amodiaquine treatment were studied. In five cases agranulocytosis was combined with liver damage, and in one case of primary liver damage moderate neutropenia was present. Three patients died. High total doses or prolonged duration of treatment, or both, appear to favour the occurrence of these reactions. The clust...

Amodiaquine-induced agranulocytosis: toxic effect of amodiaquine in bone marrow cultures in vitro.

A case of agranulocytosis is reported in which amodiaquine, to which the patient had been exposed, was found to be toxic to the patient's bone marrow cells when these were cultured in an agar colony system in vitro. This technique should be investigated in other patients with agranulocytosis as a possible means of detecting toxic agents.

Agranulocytosis associated with nitrofurantoin therapy.

Agranulocytosis associated with sulphasalazine therapy.

A case report of a patient with agranulocytosis associated with sulphasalazine therapy is described. Recovery followed supportive therapy and withdrawal of the drug. Investigations including tests for leucocyte antibodies, the presence of which might have suggested an immunological cause for the drug reaction, were negative; an acetylation study, however, characterized the patient as a 'slow' a...

[Agranulocytosis with tonsillitis associated with methimazole therapy].

The treatment of hyperthyroidism with antithyroid drugs can cause a significant side effect in 0.2 to 0.3% of the cases: agranulocytosis. Infectious complications caused by this condition affect mainly the throat, and tonsillitis is one of its manifestations. The present study reported the case of a female patient, 33 years old, manifesting odynophagia and fever resistant to many antibiotics. T...