RESUMO
BACKGROUND: The primary aim of the study was to confirm the increase of plasmatic IR beta-endorphin material during the perioperative period in children. The second was to search for the factors responsible for this increment. METHODS: Seventy-two consecutive children undergoing a surgical procedure were recruited. Pre-anaesthesia and anaesthesia were standardised. Plasmatic IR beta-endorphin material was measured at three timepoints: at baseline (t (0)), before induction (t (1)), and at the end of anaesthesia (t (2)). Two general linear models were set up to analyse the influence of demographics and clinics on the IR beta-endorphin variation between t (0) and t (1). A third model was established to process the possible surgical factors contributing to the IR beta-endorphin variation between t (1) and t (2). RESULTS: ANOVA showed that IR beta-endorphin concentrations increased significantly across the three timepoints (p < 0.0001). Wilcoxon test proved that the difference was significant both for t (0) vs. t (1) and for t (1) vs. t (2). None of the factors taken into account in the pre-operative period influenced the increase in IR beta-endorphin between t (0) and t (1). Of the factors taken into account in the surgical period, only the type of procedure was significant (p = 0.005). The t-test showed that IR beta-endorphin significantly increased during spermatic and epigastric anastomosis (p = 0.000), orchidopexy (p = 0.02), Van der Meulen urethroplasty (p = 0.004), and Duckett urethroplasty (p = 0.003). CONCLUSION: Plasmatic beta-endorphin increases during the perioperative period in children. The site of surgery is responsible for this increment during intervention.
Assuntos
Procedimentos Cirúrgicos Ambulatórios/efeitos adversos , Assistência Perioperatória/estatística & dados numéricos , Estresse Fisiológico/imunologia , beta-Endorfina/sangue , beta-Endorfina/imunologia , Adaptação Fisiológica/imunologia , Adolescente , Procedimentos Cirúrgicos Ambulatórios/estatística & dados numéricos , Análise de Variância , Criança , Pré-Escolar , Feminino , Humanos , Modelos Lineares , Masculino , Fatores de TempoRESUMO
The authors describe the cultural background and methods they adopted to construct protocols for analgesia in newborns and children hospitalized in a surgical ward. Drugs and dosages are reported in the Appendix, whereas scales for pain measurement and cut off ratings for rescue doses (or otherwise relevant) are described respectively in Tables 2 and 3. Genetics and cognitive structures play a crucial role in pain and analgesia. Protocols have a critical role, however their application must be tailored to the single child.
Assuntos
Hospitalização , Dor Pós-Operatória/terapia , Adolescente , Criança , Pré-Escolar , Protocolos Clínicos , Características Culturais , Humanos , Lactente , Recém-NascidoRESUMO
The undertreatment of pain in children may lead to severe consequences. Basic knowledge about pain in this category of patients may improve pain assessment and its management. In line with the Project established by the Italian Ministry of Health, authors planned an educational program devoted to the pediatric nurses. The concept of brain and of cognitive development, the methodological bases of the pain measurement and the cognition of long-term consequences on pain have been the key points of the program. The course was efficacious and highly appreciated by nurses. The improvement of practice standards will be the true indicator of its efficacy.