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Treatment of Anal Fistulas Advancement Flap

NCT01042821 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2010-01-06

No results posted yet for this study

Summary

This study comprises a prospective study of 40 patients with transphincteric anal fistula. The patients were classified into two groups: Group I: Fistulectomy, closure of internal sphincter and rectal advancement flap includes mucosa, submucosa, and circular muscle layer sutured 1cm below the level of internal opening. Group II: The same as group one but the flap includes only mucosa and submucosa.

Conditions

  • Anal Fistula

Interventions

PROCEDURE

partial rectal wall advancement flap

The flap comprised mucosa, submucosa and circular muscle fibers. It is raised from the dentate line and mobilized 4-6 cm cephaled and advanced to the new dendentate line (1 cm below the dentate line) and sutured with absorbable sutures (vicryl; ethicone 3/0). Also the defect is closed with absorbable sutures.

PROCEDURE

mucosal advancement flap

Fistulectomy, closure of internal sphincter and rectal advancement flap includes mucosa and submucosal layer sutured 1cm below the level of internal opening

Sponsors & Collaborators

  • Mansoura University

    lead OTHER

Principal Investigators

  • Wael Khafagy, MD · Mansoura University Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2005-05-31
Primary Completion
2008-05-31
Completion
2008-05-31

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01042821 on ClinicalTrials.gov