Apert Syndrome: Outcomes From the Australian Craniofacial Unit's Birth to Maturity Management Protocol

Psychological Adjustment in Apert Syndrome: Parent and Young Person Perspectives

To date, limited research has been carried out into the psychological impact of having a diagnosis of Apert syndrome (AS) and the life experiences of families living with this condition. The aim of the current study was to explore psychological adjustment to AS from the perspectives of young people, and their parents, with the broader goal of informing care, and support for this population.

Four young people (2 male) aged 11 to 15 years and their mothers were interviewed in their homes using a semistructured interview guide and photo-elicitation methods. Transcripts were analyzed using Interpretive Phenomenological Analysis.

Three superordinate themes were identified from the data: (1) Acceptance and Adjustment: A Cyclical Journey; (2) A Barrier to Adjustment: Navigating Treatment; and (3) Facilitating Adjustment: Social Support. Families described adjustment as a cyclical process, which was sensitive to change, particularly in the context of ongoing medical treatment. Families also utilized many resources, particularly in the form of social support, to adjust to the challenges of AS and build resilience.

The findings of this study have important implications for the implementation of patient-centered care within designated craniofacial treatment centers, which should at a minimum include the provision of reliable information throughout the treatment pathway, additional support from health professionals at key times of transition, and the coordination of support across medical teams, and other key organizations in the child's life.

Epidemiology of Hospital Admissions for Craniosynostosis in Australia: A Population-Based Study

To describe trends, age, and sex-specific patterns of population hospital admissions with a diagnosis of craniosynostosis (CS) in Australia.

Population data for hospital separations (in-patient) from public and private hospitals (July 1996-June 2018) were obtained from the publicly available Australian Institute of Health and Welfare (AIHW) National Hospital Morbidity Database.

The outcome variables were hospital separation rates (HSR) (number of hospital separations divided by the estimated resident population [ERP] per year) and average length of stay (aLOS) (patient days divided by the number of hospital separations) with a diagnosis of CS. Trends in HSR and aLOS adjusted for age, sex, and type of CS were investigated by negative binomial regression presented as annual percent change (APC).

In 8057 admissions identified, we observed no significant change in the annual trend for HSR for the 22-year period. However, a marginal annual decrease of 1.6% (95% CI: -0.7, -2.4) in the aLOS was identified for the same time period. HSR were higher for males, infants, and single suture synostosis. aLOS was 3.8 days (95% CI: 3.8, 3.9) per visit, longer for syndromic conditions.

There was a minor reduction in the average length of hospital stay for CS over the 22-year period potentially indicative of improved care. Population-level information on hospitalisations for rare craniofacial conditions can inform research, clinical, and surgical practice.

Apert syndrome: Cranial procedures and brain malformations in a series of patients

Background:

Apert syndrome is one of the most severe craniofacial disorders. This study aims to describe the craniofacial surgeries and central nervous system malformations of a cohort of children with Apert syndrome treated in the past 20 years and to compare these data with previously published data.

Methods:

Retrospective analysis of a series of patients with Apert syndrome treated between 1999 and 2019 in our hospital. Information was analyzed regarding craniofacial procedures, hydrocephalus and presence of shunts, Chiari malformation Type 1, and other brain malformations such as corpus callosum and septum pellucidum anomalies.

Results:

Thirty-seven patients were studied. Ventriculoperitoneal shunt prevalence was 24.3%, and 8.1% of patients required decompressive surgery for Chiari malformation. All of them needed at least one cranial vault remodeling procedure. The median age for this procedure was 8 months. In 69.7% of patients, the first cranial vault intervention was performed in the fronto-orbital region. In 36.4% of patients, a midface advancement had been performed at the time of this review, although this proportion was very dependent on the follow-up period and the age of the patients. The median age for the midface advancement procedure was 5.25 years. Anomalies of the corpus callosum and the septum pellucidum were reported in 43.2% and 59.5% of patients, respectively.

Conclusion:

Apert syndrome is a type of syndromic craniosynostosis, and patients usually require one or more cranial and facial surgeries. In comparison with other syndromic craniosynostosis types, Apert syndrome less frequently requires a VP shunt or treatment for a Chiari malformation.