Intramedullary spinal cord tumors are rare in children. Presentation is usually with localized pain or motor deficits, and diagnosis can be delayed for months or years from the onset of symptoms. We present an unusual case of a 6-year-old girl who had an intramedullary cervical spinal cord astrocytoma. Her presenting symptom was right-sided cervical pruritus, which progressed to pain over the course of several months. Pruritus as a symptom of spinal cord pathology is discussed.

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Objective. To describe photosensitization after prenatal exposure to a toxic amount of methylene blue and to alert pediatricians that, in a review of the literature, photosensitization (which this dye is capable of) has not been reported as a complication of prenatal exposure. Design and Patients. A descriptive report of physical findings and significant laboratory tests in a very low birth weight preterm infant with prenatal exposure to methylene blue and a comparison of this reported case with previously described patients' complications and treatment. Setting. Neonatal intensive care unit. Intervention. Monitoring of laboratory tests to assess for methylene blue toxicity: two exchange transfusions for methemoglobinemia, hemolytic anemia, and hyperbilirubinemia; phototherapy for hyperbilirubinemia; and pathologic examination of skin bullae. Results. Within hours of exposure to phototherapy, redness developed on all exposed areas of the patient's skin (which was initially deep blue), followed by bullae and desquamation of about 35% of the total skin surface area. The desquamation of erythematous areas continued even after discontinuation of phototherapy. Complete re-epithelialization was attained by 3 weeks of age. In addition to this newly observed complication, the patient had other previously described toxic effects. Conclusion. We have reported a previously unrecognized complication associated with high prenatal exposure to methylene blue and treatment with phototherapy. Methylene blue phototoxicity may be related to the high prenatal dose of the dye relative to patient's small size and young gestational age.

Background: Community-acquired methicillin resistant Staphylococcus aureus (CA-MRSA) infections have been increasing. The most common of these infections present as skin abscesses. The objectives of this study were to prospectively determine the prevalence of CA-MRSA in abscesses in the population of a pediatric emergency department, to determine antibiotic sensitivity patterns of the CA-MRSA isolates, and to describe the patient population that presented with skin abscesses.Methods: We conducted a prospective study of children under the age of 18 years who presented to our pediatric emergency department with a skin abscess that required incision and drainage. Pus from these abscesses was sent for culture to determine the causative agent, and antibiotic sensitivities were reported. Characteristics of the patient population that presented with these abscesses were examined.Results: Sixty-eight patients were enrolled over an 18-month period. Of these, 60 (88%) had cultures positive for Staphylococcus aureus (S. Aureus). Of these 60 patients, 51 (85%) were identified as CA-MRSA by their resistance patterns. All of the CA-MRSA isolates were sensitive to trimethoprim/sulfamethoxisole; 6 (10%) were either resistant or intermittently resistant to clindamycin.Limitations: The study was conducted on a convenience sample of patients and enrolled a relatively small number of patients. Conclusions: CA-MRSA is responsible for the vast majority of skin abscesses presenting to the pediatric emergency department. CA-MRSA isolates are likely to be sensitive to trimethoprim/sulfamethoxisole or clindamycin, although there is some resistance to clindamycin.

PDAT significantly improved faculty compliance with medical student evaluations when compared with written cards alone. The addition of e-mail reminders further improved faculty compliance, but this was not statistically significant. The use of a PDAT appears to be an effective way to improve faculty compliance with medical student evaluations.