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M Komarnicki

Publications and source records attributed to M Komarnicki.

At least 55 records · Page 3Linked to original sources
PubMed1981

The effect of isolated leukaemic blasts on platelet aggregation.

The effect of blastic cells isolated by Böyum's method from the blood of 20 nontreated patients with acute myelogenous leukaemia on normal platelet aggregation has been studied. The isolated blasts in concentration of 2,000/microliter and higher, inhibit normal platelet aggregation induced by ADP or collagen, but have no influence on aggregation initiated by epinephrine. This effect is unaffected by the presence of metabolic poisons or by the disruption of the blastic cell membrane. Our results seem to exclude interference of blastic cells with platelet prostaglandin biosynthesis. In patients with acute leukaemia and an increased leukocyte count the preparation of platelet suspension free of blastic cells is not possible, even by the albumin gradient method or by gel filtration. The leukaemic blast content in platelet-rich suspensions may account for the variations in the aggregation behaviour which are found in these patients. The influence of blastic cells may be an important factor in the bleeding tendency in myelogenous leukaemia

Adenosine Diphosphate↗
PubMedDate not supplied

[Spastic paralysis of the lower extremities as the first symptom of acute myeloblastic leukemia].

A case of acute myeloblastic leukemia (AML) with spastic paralysis of the lower extremities caused by a tumor of the spinal cord as the first symptoms of the disease is presented. The tumor consisted of leukaemic cells. A diagnosis of AML type M2, according to FAB classification, was established. A complete remission was achieved after 2 courses of chemotherapy. Patient started to walk after intensive rehabilitation. After 14 months of complete remission, recurrence was observed despite an intensified therapy.

Adult↗