CCO Annual Report (2021)

Published: 2022-01-25

We are glad to present a brief introduction of CCO’s progress in 2021 here. CCO grew steadily and published 60 papers last year, including 44 Review and Original Articles. According to the Google Analytics, CCO journal website had an increasing number of pageviews (all together 186,366 visitors worldwide and 363,474 pageviews in 2021). Five special series have been published.

We are grateful to all the Editorial Board Members, Authors, Reviewers and Readers who have contributed to and supported CCO in 2021. In the new year, we warmly welcome more excellent surgeons and researchers to join us to make CCO an innovative and significant platform.


CCO Editorial Office
January 2022

2021 Annual Report at PDF