eLetters

635 e-Letters

  • Re: Triggered ventilation in neonates
    JH Baumer
    Dear Editor

    The interest displayed in the trigger ventilation trial by Burmester and Petros is welcome.(1) Their letter raises questions about the interpretation of the performance of the Dr�ger babylog 8000, which was used in a minority of infants in the study.

    The trigger sensor device is different, and I agree with their implied statement that as each trigger ventilator performs differently results obtained...

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  • Re: Parental participation in decision making
    Marina Cuttini

    Dear Editor,

    The rapid response from Dellagrammaticus and Iacovidou (17 May) provides interesting information and further support to the conclusion of our study (1): namely, that NICUs from Southern European countries (Italy, Spain and, according to Dellagrammaticus, also Greece) adopt parental visiting policies more restrictive than in Northern countries.

    We agree that exploring the role of parents in deci...

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  • Re: Need for prospective studies
    W H Ouwehand

    The letter from Dr Mantadakis addresses the important issue of the absence of randomised studies on the clinical effectiveness of the interventions used to prevent the possible severe sequelae of fetal alloimmune thrombocytopenia. Studies in small series are suggestive of some benificial effect of the current interventions like high dose intravenous immunoglobulin to the mother or intrauterine transfusion of HPA compat...

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  • Parental participation in decision making
    HD Dellagrammaticus

    Editor,

    We read with interest the paper by Cuttini et al (1). Although policy regarding parental visiting is a relatively easier issue to evaluate, parental participation in decision making, particularly in decisions with strong ethical overtones, is a much more complex issue. It is difficult to evaluate with accuracy with accuracy and by its nature much more controversial. The paper does not stress that data col...

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  • Triggered ventilation in neonates
    Margarita Burmester

    Editor,

    Baumer reports the results of large multi-centre study comparing the effects of patient triggered ventilation (PTV) with conventional ventilation (IMV)1. There appears to be no benefit from PTV compared to IMV in death rate, development of chronic lung disease, pneumothorax rates and cerebral ultrasound abnormality. In addition, because of an increased trend toward a higher pneumothorax rate, Baumer conc...

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  • ROP and survival of premature infants
    David A Todd

    Dear Editor,

    We were interested to read the article of Vyas et al (1) on the incidence of severe retinopathy of prematurity (ROP) in 11 neonatal units (NUs) from five cities in England in 1994. We have published similar data from 8 NUs in New South Wales (NSW) Australia in 1993 and 1994.(2) These data were prospectively collected in the NSW Neonatal Intensive Care Unit's data collection and is stored and maintai...

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  • Need for prospective studies
    Elpis Mantadakis

    This review on alloimmune thrombocytopenic purpura (ATP) by OUWEHAND et al is excellent and describes the current knowledge on ATP. Regarding the management of this condition, since no randomised trials have been performed using IVIg or intravenous corticosteroids during pregnancy, no evidence-based guidelines for the use of either treatment exist. I believe it is necessary for a multi-institutuional trial on the preventio...

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  • Premedication before procedures in neonates
    Shabih Manzar

    Editor,

    Neonates are exposed to many procedures, including intubation, IV access, central line placement, chest tube insertion, lumber puncture, catheterisation, suprapubic aspiration etc. These procedures are associated with pain and stress. No clear guidelines are available for alleviating the distress by premedication before such procedures. Researchers are looking for methods to minimise the pain and distre...

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  • Cut-off for normal serum creatinine levels in preterm infant.
    Shabih Manzar

    Editor,

    I read with interest the article by Marlow et al(1) on sensorineural hearing loss and prematurity. In their study of preterm infant of less that 33 weeks gestation, they put the cut-off value of serum creatinine (as one of the variables) as 60 mmol/l. My comment is regarding the cut- off of 60. In a recent study from Leeds, UK, Miall et al(2) have shown that preterm babies have higher serum creatinine an...

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  • Premedication for neonatal intubation - current practice in Australia and the UK
    Stephen Hancock

    The paper by Bhutada et al (1) adds to the growing body of evidence that premedication for tracheal intubation in neonates both improves physiological stability and makes the procedure easier to perform. The results of the telephone survey of premedication use in UK neonatal units by Whyte et al (2) helps to define current practice. In a similar study, we recently tried to define the routine use of premedication for trac...

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