Steroid use is associated with pneumonia in pediatric chest trauma

Pediatric trauma. Anesthesia management

Prevention of childhood injury remains the cornerstone of reducing the number of children who present for post-traumatic surgical intervention. Beyond prevention, the next best step is the accurate diagnosis and treatment of traumatic injury. Anesthesiologists contribute to this step by providing timely resuscitation and optimal care to avoid secondary injury. This article classifies trauma in children into different categories depending on the location of the injury. Trauma, of course, is rarely focal, and is often a multisystem entity. With knowledge in management for each subset of trauma, one may be efficient in prioritizing injury and have a good understanding of the appropriate management of the pediatric patient with multiple traumatic injuries.

[Medical treatment of spinal cord injury in the acute stage]

OBJECTIVES

To evaluate the effect on neurologic outcome and the safety of nimodipine (N), methylprednisolone (M), or both (MN) versus no medical treatment (P) in spinal cord injury at the acute phase.

STUDY DESIGN

Prospective, randomized clinical trial.

PATIENTS

One hundred and six patients with a spinal trauma, including 48 with paraplegia and 58 with tetraplegia.

METHOD

After eligibility, patients were randomly allocated in one of the following groups: M = methylprednisolone 30 mg.kg-1 over 1 hour, followed by 5.4 mg.kg-1.h-1 for 23 hours, N = nimodipine 0.015 mg.kg-1.h-1 over 2 hours followed by 0.03 mg.kg-1.h-1 for 7 days, MN or P. Neurologic assessment (ASIA score) was performed by a senior neurologist before treatment and at the 1-year follow-up. Early spinal decompression and stabilization was performed as soon as possible after injury.

RESULTS

One hundred patients were reassessed at the 1-year follow-up. Neurologic improvement was seen in each group (P < 0.0001), however no neurologic benefit from treatment was observed. Infectious complications occurred more often in patients treated with M. Early surgery (49 patients), within the first 8 hours did not influence the neurologic outcome. The only predictor of the latter was the extent of the spinal injury (complete or incomplete lesion).

CONCLUSION

Currently, no evidence of the benefit of medical treatment in this indication is existing. Because of the lack of clinical studies proving efficacy of pharmacological treatment in this specific pathology, a systematic use of medications cannot be recommended.

The risk for outpatient antibiotic-treated infections following a course of oral corticosteroids among children with asthma

Short courses of oral corticosteroids are widely used to treat asthma. The objective of this study was to assess if one course of oral corticosteroids increases asthmatic children's risk for infections treated with outpatient antibiotics. Using New York State Medicaid claims data on asthmatic children 2-15 years old, we made cohorts of oral corticosteroid users and nonusers. We determined the percentage of children who filled antibiotic prescriptions in the 30 days after index dates. Index dates were dates oral steroids were started (for steroid users) or matched dates (for nonusers). Odds ratios were adjusted for age, month of index date, and prior antibiotic use. Among children not receiving antibiotics on index dates, antibiotic prescriptions were filled in the next 30 days for 438 (20%) of 2145 steroid nonusers and 130 (19%) of 698 steroid users (p=0.30); compared to nonusers, steroid users had an adjusted odds ratio of subsequent antibiotic use of 0.92 (95% confidence interval [CI] 0.73-1.15). Among children receiving antibiotics on index dates, antibiotic prescriptions were filled in the next 30 days for 116 (26%) of 451 steroid nonusers and 50 (19%) of 260 steroid users (p=0.05); compared to nonusers, steroid users had an adjusted odds ratio of subsequent antibiotic use of 0.65 (95% CI 0.53-0.97). We conclude that one course of oral corticosteroids does not increase asthmatic children's risk for infections treated with outpatient antibiotics.