Achalasia
Conditions
Interventions
experimental group:Long-tunnel or Short-tunnel Liu-POEM
control group:Short-tunnel or Short-tunnel Liu-POEM
Sponsors
The First Affiliated Hospital of Zhengzhou University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Diagnosed of having Achalasia; 2. Male and female aged 18 to 80 years old; 3. Signed a patient informed consent
Exclusion criteria
Exclusion criteria: 1. Intolerance of general anathesia; 2. Pregnancy and lactation women; 3. Taking steroids or anticoagulants; 4. Life span is less than 6 months; 5. Severe lung or renal dysfunctions(Cr>200 umol/l); 6. Severe achalasia with esophageal dilation and tortuosity; 7. Cirrhosis with Portal hypertention; 8. Malignancies of esophagus or cardia of the stomach; 9. A history o open surgery (Heller Myotomy); 10. Have been included by another study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Eckardt Score;Operation time;Intraoperative bleeding and the number of hemostasis and prophylactic hemostasis;Number of instruments exchanged during operation;complications evaluation;Esophageal manometry;Eckardt Score; | — |
Countries
China
Contacts
Public ContactBingrong Liu
The First Affiliated Hospital of Zhengzhou University
Outcome results
None listed