 Nothing was done about it at that time as the patient appeared to not be symptomatic, but he continues to have nausea and vomiting with abdominal pain, but the fact that pneumatosis was found 2 days ago and the patient has survived this long indicates this may be a benign process at the moment, and I would recommend getting a repeat CT scan to assess it further to see if there is worsening of pneumatosis versus resolution to further evaluate the liver lesions and make decisions regarding planning at that time. 
Nothing was done about it at that time as the patient appeared to not be symptomatic , but he continues to have nausea and vomiting with abdominal pain , but the fact that pneumatosis was found 2 days ago and the patient has survived this long indicates this may be a benign process at the moment , and I would recommend getting a repeat CT scan to assess it further to see if there is worsening of pneumatosis versus resolution to further evaluate the liver lesions and make decisions regarding planning at that time .