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success rate of suprafacial and subfacial anterolateral thigh flap in terms of survival

Comparison of flap outcome in terms of flap survival in Supra-facial and Sub-facial anterolateral Thigh Flap for soft tissue reconstruction: A Randomized Control Trial

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12619000934145
Enrollment
60
Registered
2019-07-04
Start date
2020-02-01
Completion date
2021-02-27
Last updated
2026-04-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

The study is to compare the outcome of the two surgical techniques to raise the anterolateral thigh flap. The primary outcome of study is survival and the secondary outcomes are dysesthesia, numbness and paraestehsia.

Interventions

Soft tissue reconstruction which requires free tissue transfer will be selected. Wound will be prepared with debrima or tumor resection and recipient vessels will be prepared by the surgical team. The Suprafacial anterolateral thigh flap will be marked according to the wound size, perforators will be marked with the help of hand held doppler. The flap will be raised supra facial, perforators will be identified and then a cuff of facial will be taken around the perforator. Dissection will be done

Soft tissue reconstruction which requires free tissue transfer will be selected. Wound will be prepared with debrima or tumor resection and recipient vessels will be prepared by the surgical team. The Suprafacial anterolateral thigh flap will be marked according to the wound size, perforators will be marked with the help of hand held doppler. The flap will be raised supra facial, perforators will be identified and then a cuff of facial will be taken around the perforator. Dissection will be done to identify the donor vessels. once the required length of vessels achieved the flap will be divided, insetting and anastomosis will be done by the surgical team with one or two Plastic surgeons leading the team. The flap raising will be done in around 2 hours time. Donor site will be closed primarily or with split skin graft.

Sponsors

Farrukh Aslam Khalid
Lead SponsorIndividual

Study design

Allocation
Randomised controlled trial
Intervention model
Parallel
Primary purpose
Treatment
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
15 Years to 45 Years
Healthy volunteers
No

Inclusion criteria

Patients with soft tissue defects due to trauma or cancer ablation which requires a free tissue for reconstruction.

Exclusion criteria

• Patients with history of diabetes mellitus (FBS>110 mg/dl on presentation). • Patients with vascular or penetrating injury • Patients who lost to follow

Outcome results

None listed

Source: ANZCTR · Data processed: Apr 23, 2026