Application of a standardised terminology and nomenclature for respiratory cytology: experience from a large tertiary respiratory cancer centre

Our ROM rates for overall respiratory cytology specimens and for EBUS-TBNA, bronchial brushing, and bronchial washing specimens separately are concordant with other major international studies. With the WHO-IARC IAC joint project in progress and an international respiratory cytology coding system being developed, our study has the potential to add value by providing indicative ROM rates, which can be used to inform the development of this new classification system. Our rates of diagnostic accuracy are in keeping with international standards, which support the accuracy of our data.