Management of cervical intraepithelial neoplasia 2 in adolescent and young women

STUDY OBJECTIVE: To evaluate regression rates among adolescents (aged < or =21) with cervical intraepithelial neoplasia (CIN) 2 managed expectantly and to determine factors associated with disease regression. DESIGN: Cohort study using a colposcopic database of 2,996 women seen between August 1999 and November 2005. SETTING: Colposcopy clinic in urban, tertiary care medical center. PARTICIPANTS: Adolescents with CIN 2. Routine management consisted of two options: immediate treatment or repeat colposcopic evaluation in 6 months. MAIN OUTCOME MEASURES: For those managed conservatively, regression was defined either as a subsequent normal colposcopy and/or biopsy and at least 2 smears read as negative for epithelial abnormality or at least 3 consecutive negative smears if repeat colposcopy was not performed. Demographic information, including age, was assessed to determine possible associations with disease regression. RESULTS: Of the 93 adolescents, 53 (57%) elected to undergo immediate treatment with a diagnostic excisional procedure, and 40 (43%) chose management with colposcopic follow-up. Of those treated, high-grade disease (CIN 2+) was found in 40 (75%). Of the 36 young women followed conservatively (4 were lost to follow-up), regression after a median follow-up time of 378 days was documented in 14 (39%). Of the 22 adolescents not fulfilling our criteria for regression, only 3 had evidence of CIN 2 or worse during follow-up. The remaining 19 had either CIN 1 or mildly abnormal cytologic results. Kaplan-Meier survival estimates indicated younger age (< or =16 years) tended to be associated with decreased time to regression. CONCLUSION: Based on significant regression of CIN 2 among adolescent women, primary management in this population should consist of cytologic and colposcopic follow-up.     

Acute Chorioamnionitis at Term Caused by the Oral Pathogen Fusobacterium Nucleatum

Fusobacterium nucleatum is an oral pathogen associated with preterm birth. Presented is a case of acute chorioamnionitis that progressed to maternal sepsis in a term patient with intact membranes. In addition to its role in periodontal disease and preterm birth, our case demonstrates that intrauterine infection with Fusobacterium nucleatum can result in severe disease at term.     

The Impact of Behavioral Intervention on Family Interactions at Mealtime in Pediatric Cystic Fibrosis

The current study evaluated the impact of a behavioral intervention (Be In Charge!), targeting caloric intake and weight gain in children with CF, on family interactions at mealtime. Forty-five families of children with cystic fibrosis (CF), ages 4 to 12 years, were randomized to Be In Charge! or nutrition education and assessed using the McMaster Mealtime Family Interaction Coding System. No differences were found in family functioning between the two interventions pre- to posttreatment or 1-year follow-up, except for Affect Management. A significantly greater percentage of families receiving Be In Charge! demonstrated improvement in Affect Management from pretreatment to 1-year follow-up. Implications for developing the next generation of behavioral interventions are discussed.     

Physical Activity and Asthma Symptoms among New York City Head Start Children

The coincidence of both an obesity epidemic and an asthma epidemic among children in the United States has suggested that childhood overweight and sedentary lifestyles may be risk factors for asthma development. We therefore conducted a study of those factors among children enrolled in Head Start Centers located in areas of New York City with high asthma hospitalization rates.

Data were gathered from 547 children through an intensive home visit, and physical activity was measured on 463 children using the Actiwatch accelerometer. Data on allergy and asthma symptoms and demographic variables were obtained from parents' responses to a questionnaire and complete data were available from 433 children.

Overall physical activity was highest in warmer months, among boys, among children whose mothers did not work or attend school, and among children of mothers born in the United States. Activity was also positively associated with the number of rooms in the home. The season in which the activity data were collected modified many of the associations between demographic predictor variables and activity levels. Nearly half the children were above the range considered healthy weight. In cross-sectional analyses, before and after control for demographic correlates of physical activity, asthma symptoms were not associated with physical activity in this age group. Comparing the highest quartile of activity to the lowest, the odds ratio for asthma was 0.91 (95% CI = 0.46, 1.80).

However, the novel associations with physical activity that we have observed may be relevant to the obesity epidemic and useful for planning interventions to increase physical activity among preschool children living in cities in the northern United States.     

Maternal Relationship Security as a Moderator of Home Visiting Impacts on Maternal Psychosocial Functioning

There is variability in home visiting program impacts on the outcomes achieved by high risk families. An understanding of how effects vary among families is important for refining service targeting and content. The current study assessed whether and how maternal attributes, including relationship security, moderate short- and long-term home visiting impacts on maternal psychosocial functioning. In this multisite RCT of home visiting in a population-based, ethnically-diverse sample of families at risk for maltreatment of their newborns (n?=?643), families were randomly assigned to home visited (HV) and control groups. HV families were to receive intensive services by trained paraprofessionals from birth-3 years. Outcome data were collected when children were 1, 2, and 3 years old and 7, 8, and 9 years old. Overall, short- and long-term outcomes for HV and control mothers did not differ significantly. Demographic attributes, a general measure of overall maternal risk, and partner violence did not moderate program impact on psychosocial functioning outcomes. Maternal relationship security did moderate program impact. Mothers who scored high on relationship anxiety but not on relationship avoidance showed the greatest benefits, particularly at the long-term follow-up. Mothers scoring high for both relationship anxiety and avoidance experienced some adverse consequences of home visiting. Further research is needed to determine mediating pathways and to inform and test ways to improve the targeting of home visiting and the tailoring of home visit service models to extend positive home visiting impacts to targeted families not benefiting from current models.