Anästhesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie : AINS
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Anasthesiol Intensivmed Notfallmed Schmerzther · Jan 2002
Randomized Controlled Trial Comparative Study Clinical Trial[Prophylaxis of Postoperative Nausea and Vomiting FollowingGynaecological Laparoscopy].
Compared to other procedures, gynaecological laparoscopies are followed rather frequently by postoperative nausea and vomiting (PONV). Therefore, we investigated the prophylactic antiemetic efficacy of metoclopramide and droperidol under general anaesthesia with isoflurane (part 1). Given the rather unsatisfying results of this monoprophylaxis we examined the effects of a quintuple prophylaxis in this setting (part 2). ⋯ Whereas droperidol provides a reliable antiemetic effect, the prophylactic effect of metoclopramide is rather uncertain. Therefore, further studies regarding a dose response-relationship for metoclopramide are deemed necessary. Since a monoprophylaxis with droperidol or metoclopramide failed to attain a satisfying PONV-prophylaxis in patients at high risk for PONV, the quintuple antiemetic combination might be an effective and safe solution.
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Anasthesiol Intensivmed Notfallmed Schmerzther · Dec 2001
Randomized Controlled Trial Clinical Trial[Sevoflurane augments the degree and speeds the onset of rocuronium evoked neuromuscular blockade in children].
In adults, sevoflurane augments the intensity of rocuronium evoked neuromuscular blockade. However, in children effective doses and onset of action of rocuronium have not been reported during sevoflurane anaesthesia. To test in children the hypothesis that sevoflurane speeds the onset and potentiates the degree of rocuronium induced neuromuscular blockade we studied 50 children aged 2 - 7 years following approval by the local ethics committee. ⋯ In young children during steady state anaesthesia onset of action of rocuronium is halved and the degree of neuromuscular blockade is markedly augmented during sevoflurane/N(2)O anaesthesia compared to propofol.
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Anasthesiol Intensivmed Notfallmed Schmerzther · Dec 2001
Review[Intensive care - palliative care. Contradiction or supplement? Considerations on ethical issues and principles in the treatment of dying patients].
Over the last five decades the progress in intensive care has extended the limitations of controlling the process of dying and given doctors more influence in determining the time of death. More recently, palliative care has emerged as a new approach in response to the ethical dilemmas of modern medicine, which accepts that dying is a natural process that should not be hastened or delayed through medical interventions. While in Germany in 1999 more than 50 000 people have died in intensive care units, only a small number of 8000 patients have died in palliative care. ⋯ The approach of palliative care with its strong focus on alleviating the suffering of the terminally ill, has influenced the ethical debate of dying in intensive care. Although intensive care and palliative care have different aims and priorities, there are common problems of decision-making which could benefit from a shared orientation and interdisciplinary debate. Both the interpretation of a dying parent's will as well as withdrawing or withholding treatment in patients who are unable to decide for themselves should not merely be guided by the debate on active and passive euthanasia, but rather take into account the appropriateness or inappropriateness of medical actions in the specific situation.