Related Experiment Videos
[Clinical application of expanded thin skin flap]
Zhonghua Zheng Xing Shao Shang Wai Ke Za Zhi = Zhonghua Zheng Xing Shao Shang Waikf [I.E. Waike] Zazhi = Chinese Journal of Plastic Surgery and Burns
|May 1, 1995
Summary
Expanded thin skin flaps with tissue expansion and defatted flap transplantation successfully treated large soft tissue defects. This technique achieved primary healing in most cases, demonstrating its effectiveness for scar, nevus, and ulcer reconstruction.
Area of Science:
- Plastic Surgery
- Regenerative Medicine
- Tissue Engineering
Context:
- Large soft tissue defects pose significant reconstructive challenges.
- Scar, pigmented nevus, hemangioma, chronic ulcer, and neurofibroma often result in extensive tissue loss.
- Conventional reconstructive methods may have limitations in addressing such defects.
Purpose:
- To evaluate the efficacy of expanded thin skin flaps combined with defatted flap transplantation for reconstructing large soft tissue defects.
- To present the clinical experience and experimental details of this reconstructive technique.
Summary:
- Fifteen patients with large soft tissue defects underwent reconstruction using expanded thin skin flaps.
- The procedure involved tissue expansion followed by defatted flap transplantation, preserving 3 mm of adipose tissue or superficial fascia.
- Flap survival was high, with 12 cases achieving primary healing and 3 experiencing delayed healing, at a maximal length-to-width ratio of 4.3:1.
Impact:
- This technique offers a viable solution for complex soft tissue reconstruction.
- Successful flap survival and healing rates indicate the potential of this method for improving patient outcomes.
- The study provides valuable insights into the application of tissue expansion and flap transplantation for diverse defect etiologies.