Footnotes

• Contributors MMP is in charge of the conceptualisation, methodology, supervision and writing – of the original draft. DSJ is in charge of investigation, data curation and writing – review and editing. AGA is responsible for data collection, formal analysis and writing – review and editing. CBS is in charge of the resources, validation and writing – review and editing.

• Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.

• Case reports provide a valuable learning resource for the scientific community and can indicate areas of interest for future research. They should not be used in isolation to guide treatment choices or public health policy.

• Competing interests None declared.

• Provenance and peer review Not commissioned; externally peer reviewed.