Sexual abuse of children: the necessity of medical intervention]

Recently the Dutch Health Council published a report on the medical aspects of sexual abuse of children. The questions underlying this report reflect an attempt to arrive at hard indices of sexual abuse in children through the assessment of physical symptoms. For the medical assessment, the authors refer to the Dutch translation of an English report entitled Physical signs of sexual abuse in children, published by The Royal College of Physicians. The hazards connected with the exclusive focus on physical symptoms are recognized, and the authors stress that medical examination should be part of a much broader assessment of the child and his/her family. However, instead of confining themselves to assessment issues of physical symptoms, the authors add a rather meagre account of behavioural and emotional factors relevant to the diagnosis of sexual abuse of children. Unfortunately, this approach seems to aggravate the problems underlying misdiagnosis rather than to increase diagnostic accuracy and improve adequate care for sexually abused children.     

Multiple dimensions of familial psychopathology affect risk of mood disorder in children of bipolar parents.

The aim of our study was to determine whether familial loading of unipolar disorder, bipolar disorder, and substance use disorder are associated with DSM-IV mood disorders in adolescents at risk for bipolar disorder. One hundred and forty adolescents aged 12-21 years of 86 bipolar parents participated in the study. Lifetime DSM-IV diagnoses of the bipolar offspring were assessed with the Schedule for Affective Disorders and Schizophrenia for School Age Children Kiddie-SADS-Present and Lifetime Version (SADS-PL). Parents were interviewed using the Family History Research Diagnostic Criteria (FH-RDC) which were used to calculate a continuous familial loading score (FL) for unipolar disorder, bipolar disorder, and for substance use disorder in first- and second-degree relatives of the adolescents. FL for unipolar disorder and substance use disorder were strong and independent predictors for lifetime mood disorders in the adolescents. The gender adjusted hazard ratios for mood disorders in the children were 1.5 (95% confidence interval (CI) = 1.2-2.0) for FL of unipolar disorder and 1.8 (95% CI = 1.3-2.4) for FL of substance use disorder. Expression of mood disorders in children of bipolar parents varies with the degree of additional FL of unipolar disorder and substance use disorder in the extended family.     

Comparison of chlorhexidine and tincture of iodine for skin antisepsis in preparation for blood sample collection

Rates of contamination of blood cultures obtained when skin was prepared with iodine tincture versus chlorhexidine were compared. For iodine tincture, the contamination rate was 2.7%; for chlorhexidine, it was 3.1%. The 0.41% difference is not statistically significant. Chlorhexidine has comparable effectiveness and is safer, cheaper, and preferred by staff, so it is an alternative to iodine tincture.     

Bilateral salpingectomy does not compromise ovarian stimulation in an in-vitro fertilization/embryo transfer programme

The question whether salpingectomy has a negative influenceon ovarian function and the outcome of pregnancy in an in-vitrofertilization (IVF) and embryo transfer treatment programmeis not yet answered. We performed a retrospective case-controlstudy to investigate the possible negative effect of salpingectomyon ovarian response to human menopausal gonadotrophins (HMG)during IVF and embryo transfer. The study group was composedof 26 patients with bilateral salpingectomy. In 67 cycles weanalysed different parameters of ovulation such as the numberof days of ovarian stimulation, numbers of ampoules of HMG,pre-ovulatory oestradiol concentrations and the numbers of oocytesretrieved. These parameters were compared to a control groupof 134 cycles in 134 women with healthy Fallopian tubes. Nodifferences were found. Implantation ratio, pregnancy rate andoutcome were the same in both groups. We conclude that bilateralsalpingectomy had no detrimental effect on ovarian performanceduring IVF and embryo transfer treatment nor on the outcome.     

Associations between behavioural and emotional problems in adolescence and maladjustment in young adulthood

This study was designed to investigate associations between emotional and behavioural problems in adolescence and psychopathology in young adulthood.Seven hundred and six 11- to 16-year-olds from the Dutch general population were followed across a period of 8 years and 8 months. Subjects were initially assessed using the Child Behaviour Checklist (CBCL). At follow-up, a subsample of 131 subjects were assessed for DSM-III-R Axis 1 diagnoses with the SCAN (a semi-structured interview), while the Global Assessment of Functioning scale and the Groningen Social Disabilities Schedule were used to assess functioning in daily life. Scores on the CBCL scales Withdrawn, Anxious/Depressed, Somatic Complaints, Social Problems and Thought Problems in adolescence were associated with DSM-III-R symptomatology or dysfunctioning in young adulthood.     

First night effect for polysomnographic data in children and adolescents with suspected sleep disordered breathing.

AIMS: To assess the presence of a first night effect (FNE) in children and adolescents and to examine if a single night polysomnography (PSG) is sufficient for diagnosing obstructive sleep apnoea syndrome (OSAS). METHODS: Prospective case study of 70 patients (group 1: 2-6 years, n = 22; group 2: 7-12 years, n = 32; group 3: 13-17 years, n = 16) referred for OSAS. Diagnostic criteria for OSAS: one or more of the following: (1) obstructive apnoea index (OAI) > or =1; (2) obstructive apnoea hypopnoea index (oAHI) > or =2; (3) SaO2 < or =89% in association with obstruction. RESULTS: In all age groups, but mainly in the oldest children, REMS increased during the second night, mainly at the expense of stage 2 sleep. The first night PSG correctly identified OSAS in 86%, 91%, and 100% of the children for groups 1, 2, and 3 respectively. This represents 9% false negatives for OSAS when only the first night PSG was used. All cases missed had mild OSAS, except for one with oAHI >5 on night 2. There were also seven patients with OSAS on night 1 but with a normal PSG on night 2: all had oAHI <5. CONCLUSION: There is a FNE in children and adolescents. A single night PSG is sufficient for diagnosing OSAS, but in cases with a suggestive history and examination and with a negative first night, a second night study might be advisable.