Here are some tips for brushing cytology during endoscopy:- Use a cytobrush or other small brush to collect cells. Common brushes used include endoscopic cytology brushes, bristle brushes, and brushes designed specifically for brush cytology.- Select the area to be brushed. This is often an abnormal

Typically, esophageal stent placement is an outpatient procedure. You will stay for a few hours afterward while your vital signs are watched. Make sure someone is there to drive you home. You will need to take it easy for the rest of the day. In other cases, you may need to stay at the hospital over