The number of cancelled operations for hip replacement is not collected centrally.
The Department collects data on the number of operations cancelled on the day of admission or day of operation, for non-clinical reasons, on a quarterly basis. However, these are not broken down to treatment function/specialty level. The latest published data can be found at the following web address:
www.dh.gov.uk/en/Publicationsandstatistics/Publications/PublicationsStatistics/DH_112182