Author information from the last article
Johan Ræder er spesialist i anestesiologi ved Avdeling for anestesiologi, Oslo universitetssykehus, Ullevål og professor emeritus ved Universitetet i Oslo.
Articles by Johan Ræder
Pain and pain management the first two weeks after trauma
- Gyda Østli,
- Johan Ræder
25.01.2021:
When severe injuries have been incurred, the initial focus is on surgical treatment and life-saving measures. In studies of this early phase, severe pain has been reported in more than 50 % of conscious patients (1, 2). A high incidence of chronic pain has also been reported in severely injured...
Post-operative pain after caesarean section
- Jenny Bjørnstad,
- Johan Ræder
04.05.2020:
Postoperative pain after caesarean section may be underreported and poorly managed (1). In a cross-sectional study of postoperative pain in 215 Norwegian hospital patients in 2011, successful pain management was defined as average pain over the last 24 hours of ≤ 3 on the Numeric Rating Scale (NRS...
Guidelines for treatment of sepsis
- Erik Refsland Kaspersen,
- Johan Ræder,
- Vegard Dahl
19.02.2018:
Sepsis is a systemic reaction to an infection which affects the patient's general condition and organ dysfunction develops. The condition occurs relatively frequently, with an incidence of approximately 0.5 per 1 000 per year (1). The hospital mortality rate for sepsis is approximately 10 %, but in...
20.12.2016:
This issue of the Journal of the Norwegian Medical Association presents two articles based on data from the Norwegian System for Patient Injury Compensation – a resource for learning that could be better utilised. The Norwegian System for Patient Injury Compensation (NPE) is a government agency...
20.09.2011:
Far too many patients have pain after an operation, even though good help and sufficient knowledge are available. Every year about one in ten Norwegians undergoes a surgical operation. Surgery always involves damage of tissues and nerve fibres, but the subsequent pain serves little purpose. Extra...