Socioeconomic status and uptake of reproductive carrier screening in Australia.

Reproductive carrier screening enables the early identification of genetic conditions that may impact the long-term health of a child, including cystic fibrosis, fragile X syndrome, and spinal muscular atrophy. We used unique data from the major providers of pathology services in Australia to profile women who intend on becoming, or who are, pregnant and access basic to advanced testing for genetic conditions. We found a strong socioeconomic gradient in the uptake of reproductive carrier screening, with women living in the most advantaged postcodes across Australia significantly being more likely to have reproductive carrier screening than those living in the most disadvantaged areas.

Chronic lymphocytic leukaemia, monoclonal B-lymphocytosis and pregnancy: five cases, a literature review and discussion of management.

Chronic lymphocytic leukaemia (CLL) occurs rarely with pregnancy and monoclonal B-Lymphocytosis (MBL) has not previously been described in this setting. CLL is predominantly a disease of the elderly and affects men twice as often as women and hence only an estimated 2% of patients are females of childbearing age. We identified only five reported cases of CLL in pregnancy in the literature.

Quality standards for DNA sequence variation databases to improve clinical management under development in Australia.

Despite the routine nature of comparing sequence variations identified during clinical testing to database records, few databases meet quality requirements for clinical diagnostics. To address this issue, The Royal College of Pathologists of Australasia (RCPA) in collaboration with the Human Genetics Society of Australasia (HGSA), and the Human Variome Project (HVP) is developing standards for DNA sequence variation databases intended for use in the Australian clinical environment. The outputs of this project will be promoted to other health systems and accreditation bodies by the Human Variome Project to support the development of similar frameworks in other jurisdictions.