Different Lugol's Solution Concentration for Image Quality of Esophageal Lesions in Chromoendoscopy With Iodine Staining

• Status: Unknown status
• Trial end date: 2017-12-01
• Target enrollment: 0
• Participant gender: All

Summary

The purpose of this study is to assess whether lower Lugol's solution concentration can perceive the same image quality of early esophageal squamous neoplasia.

• Phase: Phase 4
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Shandong University
• Treatments: Lugol's solution; Pharmaceutical Solutions

Criteria

Inclusion Criteria:

Patients with early esophageal squamous neoplasia who underwent endoscopic submucosal dissection.

Exclusion Criteria:

After esophageal surgery or endoscopic treatment ; Known esophageal radiotherapy or chemotherapy ; Esophageal stenosis; Acute bleeding; A known allergy to iodine; Coagulopathy (prothrombin time <50% of control, partial thromboplastin time >50 seconds); Having food retention; Severe hepatic ,renal, cardiovascular or metabolic dysfunction ; Being pregnant or lactating.