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.     

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.     

Functional connectivity between parietal and frontal brain regions and intelligence in young children: The Generation R study

It has been shown in adults that individual differences in intelligence are related to the integrity of the interaction between parietal and frontal brain regions. Since connectivity between distant brain regions strengthens during childhood, it is unclear when in the course of development this relationship emerges. Thus, the goal of this study was to determine whether parietal‐frontal functional connectivity is associated with intelligence in young children. We performed independent component analyses on resting‐state fMRI data of 115 children (6–8 years old) to select seed and target regions for a seed/target region correlation analysis. We found that higher nonverbal intelligence was associated with increased functional connectivity between right parietal and right frontal regions, and between right parietal and dorsal anterior cingulate regions. The association between intelligence and functional connectivity between certain brain regions was stronger in girls than boys. In conclusion, we found that connectivity between the parietal and frontal lobes is critically involved in intelligence in young children. Hum Brain Mapp 34:3299–3307, 2013. © 2012 Wiley Periodicals, Inc.     

Could you have said no? A mixed‐methods investigation of consent to HIV tests in four African countries

Introduction

Although most studies report high frequencies of consent to HIV tests, critics argue that clients are subject to pressure, that acceptors later indicate they could not have refused, and that provider-initiated HIV testing raises serious ethical issues. We examine the meaning of consent and why clients think they could not have refused.

Methods

Clients in Burkina Faso, Kenya, Malawi and Uganda were asked about consenting to HIV tests, whether they thought they could have refused and why. Textual responses were analyzed using qualitative and statistical methods.

Results

Among 926 respondents, 77% reported they could not have said no, but in fact, 60% actively consented to test, 24% had no objection and only 7% tested without consent. There were few significant associations between categories of consent and their covariates.

Conclusions

Retrospectively asking clients if they could have refused to test for HIV overestimates coercion. Triangulating qualitative and quantitative data suggests a considerable degree of agency.