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  1. No Access

    Article

    Ultrasound-guided peripheral regional anaesthesia: a feasibility study in obese versus normal-weight women

    In particular, obese patients may profit from peripheral regional anaesthesia due to avoidance of general anaesthesia. Currently, ultrasound (US) guidance is described as the golden standard in regional anaest...

    P Marhofer, B Pilz-Lubsczyk, P-A Lönnqvist in International Journal of Obesity (2014)

  2. Article

    19 Auditory Awareness of Music During Sleep and Anesthesia. A Near Infrared Spectroscopy Study of Infants

    Background: The level of sensory awareness during anesthesia is difficult to monitor. Near infrared spectroscopy NIRS, is a non-invasive bedside tool which allows monitoring cerebral cortical haemodynamic changes...

    M Bartocci, F Ullén, D Sjögren, P-A Lönnqvist, P-A Lönnqvist in Pediatric Research (2004)

  3. Article

    20 Sevoflurane Effect on Cerebral Haemodynamics During Induction of Anesthesia in Young Children Assessed By Near Infrared Spectroscopy. Preliminary Results

    Background: Induction of anaesthesia with anaesthetic gas might be a potential cause for cerebral impairment in the newborn and young infant. Near infrared spectroscopy - NIRS - is a continuous, non-invasive beds...

    M Bartocci, D Sjögren, H Lagercrantz, P A Lönnqvist in Pediatric Research (2004)

  4. No Access

    Article

    How continuous are continuous drug infusions?

    P.-A. Lönnqvist in Intensive Care Medicine (2000)

  5. Article

    Single breath exhaled nitric oxide (NO) in the newborn

    A Artlich, B Jónsson, M Bhiladvala, P A Lönnqvist, H Lagercrantz in Pediatric Research (1999)

  6. No Access

    Chapter

    Outpatient surgery in paediatric patients

    As with spinal anaesthesia, outpatient surgery in paediatric patients has been practiced since the start of this century. It constituted a substantial part of paediatric anaesthesia even before the days of hea...

    P. A. Lönnqvist in Anaesthesia and Intensive Care in Neonates and Children (1999)

  7. No Access

    Chapter

    Immediate postoperative considerations

    Indications of the unglamorous nature of immediate paediatric postoperative care are the telling scarcity of published studies in this field and the very limited attention paid to these problems in paediatric ...

    P. A. Lönnqvist in Anaesthesia and Intensive Care in Neonates and Children (1999)

  8. Article

    Continuous syringe pumps

    P. A. Lönnqvist, B. Löfqvist in Intensive Care Medicine (1998)

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    Article

    Design flaw can convert commercially available continuous syringe pumps to intermittent bolus injectors

    Objective: To investigate if unexpected behaviour of neonatal and paediatric patients connected to syringe pumps could be explained by transient elevation of these devices. Design: Five ...

    P. A. Lönnqvist, B. Löfqvist in Intensive Care Medicine (1997)

  10. Article

    Inhaled nitric oxide in newborn and paediatric patients with pulmonary hypertension and moderate to severe impaired oxygenation: effects of doses of 3–100 parts per million

    Objective: To assess the effects of inhaled nitric oxide (INO) 3–100 ppm on oxygenation in both newborn and paediatric patients with pulmonary hypertension and impaired gas exchange. Des...

    P. A. Lönnqvist in Intensive Care Medicine (1997)

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    Chapter

    Endogenous Nitric Oxide Formation in the Respiratory System

    Synthesis of nitric oxide (NO) derived from L-arginine is known to occur in a number of tissues. NO is believed to exert regulatory functions in the circulatory, nervous and immune systems [1,2]. In the respir...

    L. E. Gustafsson, P. A. Lönnqvist, M. G. Persson in Role of Nitric Oxide in Sepsis and ADRS (1995)

  12. No Access

    Article

    Curettage of benign lesions of bone

    In a retrospective study of 155 patients with different types of benign lesions of bone, the rate of recurrence following simple currettage was analysed in relation to sex, age, histological type, the location...

    A. Kreicbergs, P. A. Lönnqvist, B. Nilsson in International Orthopaedics (1985)