High complex anal fistula
Conditions
Interventions
Experimental group (High complex anal fistula contralateral incision and loose-tight seton):High complex anal fistula contralateral incision and loose-tight seton
Control group (Traditional incision and seton):Traditional incision and seton
Sponsors
Shuguang Hospital, Shanghai University of Traditional Chinese Medicine
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: (1) met the above diagnostic criteria of high complex anal fistula and received surgical treatment; (2) patients aged between 18 and 65 years old, male or female; (3) digital rectal examination, intraluminal rectal ultrasound and MRI indicated the formation of anal fistula; (4) normal appearance and function of anus before operation; (5) those who had signed informed consent form.
Exclusion criteria
Exclusion criteria: (1) pregnant or lactating women; (2) patients with infectious diseases of digestive tract; (3) patients with severe diseases or mental illness of circulatory system, hematopoietic system, digestive system and important organs; (4) patients with severe allergy and coagulation dysfunction. (5) patients with anal fistula caused by specific infection (such as tuberculosis, Crohn's disease, ulcerative colitis, etc.) or rupture of rectoanal malignant tumor; (6) patients who have participated in other clinical trials in the past four weeks; (7) patients who are unable to cooperate with the completion of the research plan, including language difficulties, infectious diseases and other medical history.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Healing time; | — |
Secondary
| Measure | Time frame |
|---|---|
| Quality of life of patients with anal fistula;anal incontinence;Persistent state of anal fistula;Recurrence rate of anal fistula;Incidence of postoperative complications;pain; | — |
Countries
China
Contacts
Public ContactWei Yang
Shuguang Hospital, Shanghai University of Traditional Chinese Medicine
Outcome results
None listed