Novel Coronavirus Pneumonia (COVID-19)
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: In January 2020, patients with rectal cancer diagnosed with non-new coronary pneumonia before surgery in our department; specimens have been collected in advance, safe handling and preservation, and informed consent has been signed before specimens are taken.
Exclusion criteria
Exclusion criteria: In the same period, patients with rectal cancer who underwent surgery in our department were diagnosed with COVID-19 before surgery; they refused to be followed up after surgery.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the virus particles by electron microscopy;2019-nCoV antigens expressions in rectum; | — |
Countries
China
Contacts
Department of Colorectal and Anal Surgery, Zhongnan Hospital of Wuhan University