Health Condition 1: null- The anatomy and function of the anal sphincter
Conditions
Interventions
Intervention1: Application of 0.2% nitroglycerine ointment: 1/2 inch of 0.2% nitroglycerine ointment is applied into the anus a minute before the insertion of an endoanal circular stapler in patients
Sponsors
Christian Medical College and Hospital
Eligibility
Inclusion criteria
Inclusion criteria: All patients planned for trans anal anastomosis using an endoanal stapler device under general anaesthesia.
Exclusion criteria
Exclusion criteria: 1. Patients known or suspected to have cardiovascular disorders like cardiomyopathies, heart failure and recent myocardial infarction. 2. Previous anal canal operations done for fistulae or the sphincter. 3. Previous anal, perianal and intersphincteric abscess. 4. Neurological disorders which cause anal dysfunction.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The post operative maximal resting pressure of the anal sphincter.Timepoint: Three months post operative period. | — |
Secondary
| Measure | Time frame |
|---|---|
| 1.The drop in maximal resting pressure of the anal sphincter. 2.Injury to the anal sphincter as assessed by the endoanal ultrasound. 3.Fecal incontinence score (Kamms score)Timepoint: Preoperative and three months post operative period. | — |
Countries
India
Contacts
Public ContactDorcas Grace
Christian Medical College and Hospital
Outcome results
None listed