superficial esophageal carcinoma requiring 3/4 round or more resection by ESD
Conditions
Interventions
no control (single arm)
Sponsors
Gastroenterology, Faculty of Medicine, Shimane University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1)Endoscopically diagnosed as the superficial esophageal cancer with a half of circumference or more . 2)Neither lymph nor distant metastasis was recognized by X-ray, abdominal ultrasonography, endoscopic ultrasonography, and computed tomography. 3)Post-ESD ulcer is expected to reach three quater or more. 4)Prognosis is expected to be improved by endoscopic resection of the lesion. 5)General status is expected to be tolerant of general or intravenouos anesthesia. 6)Patient agree with the participation in the study.
Exclusion criteria
Exclusion criteria: 1)severe infection of pharyngolarynx or esophagus. 2)high risk of drug aspiration due to the vocal code paralysis or dysphagea.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The incidence rate of severe stenosis | — |
Secondary
| Measure | Time frame |
|---|---|
| A total number of Endoscopic balloon dilatation (EBD) and additional TA-filling procedure, dysphagia score, complete re-epithelialization time without stenosis, and other adverse events | — |
Countries
Japan
Contacts
Public ContactKotaro Shibagaki
Shimane University Hospital Gastroenterology
Outcome results
None listed