Nederlands tijdschrift voor geneeskunde
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Disseminated intravascular coagulation is characterised by systemic activation of blood coagulation, resulting in formation of intravascular thrombi and impaired organ perfusion. Simultaneously, the ongoing consumption of platelets and coagulation factors may lead to bleeding. ⋯ The increased insight into the pathogenesis of disseminated intravascular coagulation provides a solid basis for development of improved management strategies for patients with this complication. Therapy may include anticoagulants, platelet and plasma transfusion, concentrates of coagulation inhibitors and antifibrinolytic agents.
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Ned Tijdschr Geneeskd · Mar 2000
Review[Postoperative wound infections: a useful indicator of quality of care?].
An indicator can be defined as a measurable element of care that gives an impression of the quality of care. It can be used for screening on potential quality problems, for monitoring of well-defined processes and for a check after the introduction of quality improvement activities. ⋯ Postoperative wound infections appears to be a valid outcome indicator because of the relationship between process of care (infection prevention policy) and outcome of care (the number of infections). The weak point lies in the reliability of the registration of wound infections.
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Ned Tijdschr Geneeskd · Feb 2000
Review[Why is malaria in Vietnam under control, but Africa is threatened with a malaria disaster?].
In Africa malaria parasites are increasingly developing resistance to the 3 affordable and tolerable drugs: chloroquine, amodiaquine and sulfadoxine-pyrimethamine. Alternative products are much more expensive and more toxic. A malaria disaster is looming. ⋯ Data on malaria epidemiology, on the mosquito, the parasite and the host, man, give insight into the differences and the possibilities of control. Artemisinin derivatives can play an important role in malaria control, also in Africa. Without improvement of care which will require considerable investment and attention, the prospects are bleak.
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Three patients, 2 men aged 22 and 62 years en 1 woman aged 49, presented with symptoms of an acute abdomen. While infiltrative signs were described on radiodiagnostic images two patients underwent laparotomies. ⋯ It is therefore recommended to make a chest radiograph with frontal and lateral view. In the presence of infiltrative signs the existence of pneumonia as the cause of abdominal symptoms should be considered in order to avoid unnecessary laparotomy.