South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde
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The mechanism of episodes of fetal bradycardia during epidural analgesia is unknown in the majority of cases. This retrospective study considers the relationship between prolonged fetal bradycardia and epidural analgesia during labour. Of 705 cardiotocographs recorded during administration of epidural analgesia for patients in labour, 207 were suitable for analysis. ⋯ It is concluded that administration of epidural analgesia is significantly associated with episodes of prolonged fetal bradycardia, but that there is usually a return to pre-epidural patterns. The fetal heart rate should be monitored during epidural block administration to confirm the return to baseline rate and normal variability. Episodes of fetal bradycardia that return to a normal pattern do not necessitate early delivery.
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Fractures of the occipital condyle are rare and occur when the head is severely injured; they may be associated with fractures of the skull and the cervical spine. Conservative management appears to give satisfactory results.
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The involuntary hospitalisation of psychiatric patients continues to be a controversial issue. All patients certified and admitted to Sterkfontein Hospital under Sections 9 and 12 of the Mental Health Act, No. 18 of 1973, over a 4-week period were surveyed. Almost 40% were admitted as urgent certifications. ⋯ The average duration of hospital stay was 7.2 weeks, with only 1 patient eventually being transferred to a ward for chronic patients within the hospital, which suggests that Sterkfontein Hospital functions largely as an acute psychiatric facility. There was a discrepancy of approximately 30% between the assessments of the certifying and ward doctors, probably as a result of differing uses of terminology. Not only are more community psychiatric services needed, but communication between psychiatry and the other medical disciplines should be improved.