Paediatric anaesthesia
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Paediatric anaesthesia · Feb 2004
Randomized Controlled Trial Comparative Study Clinical TrialClinical and biochemical effects of propofol EDTA vs sevoflurane in healthy infants and young children.
Propofol is frequently used for the induction and maintenance of anaesthesia in children aged 3 years and older. The present study compared the clinical and chemical effects of propofol containing disodium edetate (Diprivan) with that of sevoflurane in children younger than 3 years of age. ⋯ In children younger than 3 years of age, propofol containing ethylenediaminetetraacetic acid has a similar profile to sevoflurane with respect to haemodynamic effects, recovery times, side-effects, ionized calcium and ionized magnesium levels.
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Paediatric anaesthesia · Feb 2004
Randomized Controlled Trial Comparative Study Clinical TrialThe clinical effect of mixing different proportions of rocuronium and mivacurium.
A synergistic effect has been described when rocuronium (Roc) and mivacurium (Miv) are combined in equal (i.e. 1:1) ED95 proportions at various total doses. We have investigated the effect of Roc or Miv alone and four different ratios (1:4, 2:3, 3:2 and 4:1) of Roc and Miv mixed to a total dose of 1.33 x ED95. The primary outcome is the ratio producing the maximum enhancement of duration of clinical effect. ⋯ Combinations of Roc and Miv show a synergistic effect, which appears maximal as the mixture approaches a 1:1 ratio of their ED95s. This combination acted as if a larger effective dose of a single (new) drug had been given, but did not offer the advantage of both rapid onset and short duration of effect.
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Paediatric anaesthesia · Feb 2004
ReviewConjoined twins--the anaesthetic management of 15 sets from 1991-2002.
The Red Cross War Memorial Children's Hospital, Cape Town, South Africa is the only dedicated children's hospital in sub-Saharan Africa and, as such, is the referral hospital for complex procedures from this region. Fifteen sets of conjoined twins have presented for separation from 1991 to 2002, and a total of 34 sets since 1964. Anaesthesia for procedures on conjoined twins is a demanding, exacting and meticulous exercise, whether prior to or during separation. ⋯ Planning for the postseparation period and the reconstruction and rehabilitation of the babies is essential from the time of their initial admission. Meticulous attention to detail, monitoring and vigilance are mandatory. Successful management of conjoined twins relies on close communication and cooperation of all members of the multidisciplinary team.
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Paediatric anaesthesia · Feb 2004
Case ReportsAnaesthetic experiences in three sets of conjoined twins in King Chulalongkorn Memorial Hospital.
We describe the anaesthetic management for magnetic resonance image scanning, angiography and surgical operations in three sets of conjoined twins (ischiopagus, throracopagus and pygopagus) in King Chulalongkorn Memorial Hospital during 1996-2002. The anaesthetic technique and associated problems are summarized.