Articles: acute-pain.
-
Pediatric blood & cancer · Dec 2018
Impact of early analgesia on hospitalization outcomes for sickle cell pain crisis.
Painful events are the leading cause of hospitalizations for patients with sickle cell disease. Individualized pain plans targeting patient-specific maximum opioid dosing may shorten hospitalization length and are recommended by national guidelines. Prior to implementing individualized sickle cell pain plans, we tested the hypothesis that a shorter time to achieve a maximum opioid dose would improve hospitalization outcomes. ⋯ Early achievement of maximum analgesia improved hospitalization outcomes and warrant further investigation in prospective studies of individualized pain plans.
-
Acute painful crisis is the most frequent complication of sickle cell disease (SCD) in children. Recurrent vaso-occlusion may be associated with cardiac injury. The study aimed to assess silent myocardial injuries for sickle cell children during acute painful crisis by measuring serum level of troponin I and galectin-3. ⋯ Conclusion: Positive results of troponin I and high levels of galectin-3 in sickle cell children during acute painful crisis were potent indicators for subclinical myocardial injury. What is Known: • The hallmark of sickle cell disease is recurrent episodes of vaso-occlusive crisis which had deleterious effects on many organs. • Cardiac changes in pediatric sickle cell disease whether structural or functional are mainly attributed to chronic anemia and or pulmonary hypertension. What is New: • The observed positive results of cardiac troponin I and high values of galectin-3 in sickle cell children during vaso-occlusive crisis are strong indicator of myocardial ischemia and ongoing cardiac fibrosis respectively. • The observed correlation between biological markers (positive troponin and high galectin-3) could be an indication of subclinical cardiac injury.
-
Paediatric pain and its assessment and management are challenging for medical professionals, especially in an urgent care environment. Patients in a paediatric emergency room (PER) often undergo painful procedures which are an additional source of distress, anxiety, and pain. Paediatric procedural pain is often underestimated and neglected because of various myths, beliefs, and difficulties in its evaluation and treatment. ⋯ Nonpharmacological pain management may reduce dosage of pain medication or exclude pharmacological pain management. Most nonpharmacological treatment methods are cheap, easily accessible, and safe to use on every child, so it should always be a first choice when planning a patient's care. The aim of this review is to provide a summary of paediatric pain features, along with their physiology, assessment, management, and to highlight the importance and efficacy of nonpharmacological pain management in an urgent paediatric care setting.
-
The transmission of normal sensory and/or acute noxious information requires intact expression of pain-associated genes within the pain pathways of nervous system. Expressional changes of these genes after peripheral nerve injury are also critical for neuropathic pain induction and maintenance. Methyl-CpG-binding domain protein 1 (MBD1), an epigenetic repressor, regulates gene transcriptional activity. ⋯ We also showed that DRG overexpression of MBD1 produced the hypersensitivities to noxious stimuli in the WT mice and rescued acute pain sensitivities in the MBD1-deficient mice. We have also provided the evidence that MDB1 represses Oprm1 and Kcna2 gene expression by recruiting DNA methyltransferase DNMT3a into these two gene promoters in the DRG neurons. DRG MBD1 may participate in the genesis of acute pain and neuropathic pain likely through regulating DNMT3a-controlled Oprm1 and Kcna2 gene expression in the DRG neurons.