title: Pleural and mediastinal changes following endoscopic injection sclerotherapy of esophageal varices.
abstract: Postero-anterior and lateral chest radiographs of patients undergoing endoscopic injection sclerotherapy of esophageal varices were reviewed. Radiographs were obtained prior to and within 48 hours of treatment. Following sclerotherapy, pleural effusions and densities were commonly seen at the azygoesophageal reflection and the posterior wall of the bronchus intermedius; however, on follow-up they had resolved. Most patients were asymptomatic, and morbidity was low. These findings suggest that inflammation developing after endoscopic injection sclerotherapy extends beyond the esophageal wall into the mediastinum and pleural space.
mesh_terms: D000328:Adult; D000368:Aged; D004724:Endoscopy; D004932:Esophageal and Gastric Varices / Q000628:therapy*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000628:therapy; D006801:Humans; D008297:Male; D008480:Mediastinitis / Q000139:chemically induced* / Q000000981:diagnostic imaging; D008875:Middle Aged; D010996:Pleural Effusion; D011859:Radiography; D012597:Sclerosing Solutions / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D012597:Sclerosing Solutions