Early esophageal cancer
Conditions
Interventions
H-ESD group:Surgical treatment was performed using the Hybrid ESD method
C-ESD group:Surgical treatment was performed using the traditional ESD method
Sponsors
Xuancheng People's Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. The clinical data are complete and valid; 2. Confirmed by endoscopic examination and pathology, the esophageal tumor lesions of the patients were all confined to the mucosal layer, meeting the clinical diagnostic criteria. The lesions were smaller than 3cm, presenting symptoms such as varying degrees of swallowing discomfort, dull pain behind the sternum, and foreign body sensation in the pharynx. Some patients were healthy during physical examination and had no clinical symptoms in daily life. 3. Meet the indications for ESD surgery; 4. Be informed of and consent to this research.
Exclusion criteria
Exclusion criteria: 1. The tumor lesion exceeds the esophageal mucosal layer, or local and distant metastasis occurs; 2.Accompanied by severe diseases of important organs such as the heart, lungs, brain, liver and kidneys; 3.Combined with blood and metabolic diseases; 4. Concurrent mental illness.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Operation time; | — |
Secondary
| Measure | Time frame |
|---|---|
| The overall resection rate and R0 resection rate;Surgical complications such as bleeding and perforation; | — |
Countries
China
Contacts
Public ContactHui Qu
Xuancheng People's Hospital
Outcome results
None listed