Mental health problems and service use among female juvenile offenders: their relationship to criminal history

OBJECTIVE: To describe (1) the level of mental health problems and lifetime use of specialty mental health services and special education programs among incarcerated female juvenile offenders and (2) how these indices relate to their criminal history. METHOD: Between 1997 and 1998, fifty-four female youths incarcerated in California were interviewed on-site using standardized self-report measures of depression and anxiety symptoms and substance use problems. RESULTS: Eighty percent of the youths had symptoms of an emotional disorder or substance use problem, and almost two thirds (63%) had a history of recidivism. Of those with emotional symptoms or a substance use problem, 51% had used specialty mental health services and 58% had been in a special education program during their lifetime. In addition, among recidivistic youths, 82% had a history of a substance use problem and 47% had used specialty mental health services during their lifetime. CONCLUSIONS: A substantial proportion of female juvenile offenders merit a mental health evaluation. Interventions for these high-risk youths should include an assessment for substance use disorders because of the association of recidivism and substance use problems in this population.     

Buffy coat PCR for diagnosis of experimental pneumococcal pneumonia

An immunocompetent murine model of pneumococcal pneumonia and bacteremia was used to evaluate a PCR assay based on amplification of the pneumolysin gene. Mice were treated with trovafloxacin to determine the decline in sensitivity of PCR as lung bacterial concentrations decreased and blood cultures became sterile. Forty-three mice were studied for up to 120 h after start of antibiotic treatment. PCR of buffy coat specimens was more sensitive than PCR of plasma. Only 21% of animals had a positive blood culture, whereas 77% of PCR buffy coat assays were positive. After 48 h of therapy all blood culture specimens were sterile, whereas buffy coat PCR was positive in 57.8% of specimens. PCR of buffy coat specimens was negative in all mice colonized nasally with Streptococcus pneumoniae and in rabbits with Escherichia coli bacteremia. Our results demonstrate that our PCR technique using buffy coat specimens is highly specific for invasive pneumococcal disease and remains positive in the majority of animals for at least 48 h after start of antibiotic therapy.     

Neonatal lung abscess. A report of six cases.

Six infants 8 weeks of age or younger had lung abscesses treated in our medical center during the 20-year period of from 1957 to 1977. The duration of symptoms prior to diagnosis, the etiologic organisms, and the therapeutic approach differ from those in older children and adults. The pathogenic organisms were Escherichia coli, group B streptococcus, and Klebsiella pneumoniae, initial therapy with a penicillin and an aminoglycoside are indicated until identification and susceptibility results are available on the organism isolated from the abscess cavity. Previously undiagnosed cystic malformations of the lung were seen in two of the six patients. Surgical intervention is usually required in this age group.     

Comparative pharmacokinetics of amoxicillin and ampicillin in infants and children.

The pharmacokinetics of amoxicillin and ampicillin were studied in 24 infants and children. Mean peak serum concentrations of 5.4 micrograms/ml in fasting and 3.2 micrograms/ml in nonfasting patients were observed after 15 mg/kg amoxicillin doses. Area under the curve values and serum half-life values were similar in fasting and nonfasting patients. The pharmacokinetics of amoxicillin (15 mg/kg) were compared to those of ampicillin (25 mg/kg). Peak serum concentrations, area under the curve values and half-life times were comparable for the two drugs. Amoxicillin (25 mg/kg) and ampicillin (25 mg/kg) were compared in cross-over fashion in 11 children. Serum concentrations of amoxicillin were consistently larger than those of ampicillin; the differences were of borderline significance at one and two hours and statistically significant at four and six hours after the dosage. The bioavailability of amoxicillin was twice that of ampicillin. Amoxicillin was detected in approximately half of the saliva samples studied. Although the salivary concentrations in many children exceeded the inhibitory level for most pneumococci and group A streptococci and for many non-beta lactamase-producing Haemophilus influenzae type b strains, the clinical relevance of these observations is unknown.     

Exploring the Manifestations of Anxiety in Children with Autism Spectrum Disorders

This study explores the manifestation and measurement of anxiety symptoms in 415 children with ASDs on a 20-item, parent-rated, DSM-IV referenced anxiety scale. In both high and low-functioning children (IQ above vs. below 70), commonly endorsed items assessed restlessness, tension and sleep difficulties. Items requiring verbal expression of worry by the child were rarely endorsed. Higher anxiety was associated with functional language, IQ above 70 and higher scores on several other behavioral measures. Four underlying factors emerged: Generalized Anxiety, Separation Anxiety, Social Anxiety and Over-arousal. Our findings extend our understanding of anxiety across IQ in ASD and provide guidance for improving anxiety outcome measurement.     

Trends in Long-Term Mortality After Congenital Heart Surgery

Background

Congenital heart surgery has improved the survival of patients with even the most complex defects, but the long-term survival after these procedures has not been fully described.

Psychiatric comorbidity in adult attention deficit hyperactivity disorder: findings from multiplex families

OBJECTIVE: Patterns of psychiatric comorbidity were assessed in adults with and without attention deficit hyperactivity disorder (ADHD) identified through a genetic study of families containing multiple children with ADHD. METHOD: Lifetime ADHD and comorbid psychopathology were assessed in 435 parents of children with ADHD. Rates and mean ages at onset of comorbid psychopathology were compared in parents with lifetime ADHD, parents with persistent ADHD, and those without ADHD. Age-adjusted rates of comorbidity were compared with Kaplan-Meier survival curves. Logistic regression was used to assess additional risk factors for conditions more frequent in ADHD subjects. RESULTS: The parents with ADHD were significantly more likely to be unskilled workers and less likely to have a college degree. ADHD subjects had more lifetime psychopathology; 87% had at least one and 56% had at least two other psychiatric disorders, compared with 64% and 27%, respectively, in non-ADHD subjects. ADHD was associated with greater disruptive behavior, substance use, and mood and anxiety disorders and with earlier onset of major depression, dysthymia, oppositional defiant disorder, and conduct disorder. Group differences based on Kaplan-Meier age-corrected risks were consistent with those for raw frequency distributions. Male sex added risk for disruptive behavior disorders. Female sex and oppositional defiant disorder contributed to risk for depression and anxiety. ADHD was not a significant risk factor for substance use disorders when male sex, disruptive behavior disorders, and socioeconomic status were controlled. CONCLUSIONS: Adult ADHD is associated with significant lifetime psychiatric comorbidity that is not explained by clinical referral bias.