Pancreatic injury in COVID-19: pathogenesis and challenges.

Apart from the mechanisms reported by Fernandes et al, the thromboembolic pathogenesis should also be taken into account in patients with severe COVID-19 and prophylaxis with low molecular weight heparin should be implemented.

Severe colon ischemia in patients with severe coronavirus-19 (COVID-19).

COVID-19 is associated with severe coagulopathy. We present three cases of colonic ischemia that can be attributed to the hypercoagulable state related with SARS-CoV2 and disseminated intravascular coagulation. Three males aged 76, 68 and 56 with respiratory distress presented episodes of rectal bleeding, abdominal distension and signs of peritoneal irritation.