Sangre
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A case of massive haemolytic anaemia in the course of a C. perfringens sepsis of hepatic origin is presented. The diagnosis was strongly suggested by the presence of intragranulocytic capsulated bacilli in a Giemsa stained peripheral blood smear. ⋯ The outcome was fatal and the patient died eight hours after admission. We review the aetiopathogenesis, diagnosis and therapy of haemolysis in Clostridium perfringens infections.
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Comparative Study
[Adequacy of blood component transfusion according to previously established criteria].
Transfusion is not devoid of adverse effects; therefore every transfusional procedure must be indicated correctly. With this in mind in 1991 transfusion guidelines were published by our Hospital Transfusion Committee. Four years later, a retrospective audit was performed. ⋯ Transfusion guidelines knowledge improves the use of blood components.
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To determine the incidence of a second malignancy in patients with Hodgkin's disease (HD) diagnosed and treated in the same hospital. ⋯ 1) All the patients with second neoplasms had been previously treated with CT (MOPP or C-MOPP) or CT+RT. 2) Non-Hodgkin's lymphoma has not appeared in any of the patients in this series. 3) An endless follow-up of patients with HD seems important in order to achieve an early diagnosis of other malignant complications which, although in case of MDS have poor prognosis, in case of solid tumours may do well with adequate treatment.
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A patient is presented in whom the diagnoses of chronic myelomonocytic leukaemia (CMML) and erythroblastopenia were simultaneously established. Besides the conventional criteria for both haemopathies, the culture of bone-marrow precursor cells showed lack of growth of the erythroid stem cells. 6-Mercaptopurine given as therapy for CMML failed to induce any favourable changes in erythroblastopenia, which in turn improved with prednisone. Nevertheless, the patients died five months after diagnosis due to acute transformation of the CMML.