Boston hospital investigates cluster of brain tumours among maternity nurses

A Boston hospital is conducting an investigation following the diagnosis of brain tumours in five nurses from its fifth-floor maternity unit.

The nurses at the Newton-Wellesley Hospital, who have either current or prior affiliations with this unit, were found to have benign tumours, raising concerns about potential environmental factors, the Guardian has reported.

In response, the hospital initiated a comprehensive review, collaborating with internal occupational safety offices, governmental agencies, and external environmental experts. The assessment encompassed interviews with 11 staff members from the unit, environmental testing of air and water quality, and measurements of radiation levels. The findings, as reported by the hospital, indicated no environmental risks linked to the tumour cases. ​

Despite these assurances, the Massachusetts Nurses Association (MNA), representing the affected nurses, has expressed scepticism regarding the hospital’s conclusions. The union has launched its own inquiry, citing concerns over the limited scope of the hospital’s testing and the small number of staff interviews conducted. To date, the MNA has collected over 300 responses from current and former hospital employees and is in the process of analysing this data, including medical records, to identify any patterns or commonalities. ​

The hospital has maintained transparency by sharing its investigative findings with staff and the MNA, aiming to reassure both employees and patients of the facility’s safety. Informational sessions have been conducted to address concerns and provide updates on the situation. ​

The MNA remains steadfast in its pursuit of a thorough investigation, emphasising the need for comprehensive environmental testing and broader staff interviews to fully understand the underlying factors contributing to these health issues. A town hall meeting is scheduled to further discuss the findings and address ongoing concerns among hospital staff and the wider community.