Use of Porcine Acellular Dermal Matrix as a Dermal Substitute in Rats

The role of pores in acellular dermal matrix substitute.

To promote the engraftment rate of autologous skin combined with acellular dermal matrix (ADM), ADM was punched to produce regular pores from 500 to 800 µm in diameter, separated by a distance of 3 to 5 mm. The porous ADM was then implanted beneath the flap and transplanted onto an open full-thickness defect wound combined with autografts about 0.2 mm thick in a rat model. The change in diamete...

Thoracic Wall Reconstruction with Acellular Porcine Dermal Collagen Matrix.

BACKGROUND  Major thoracic wall resections require the implantation of foreign materials for reconstruction and stabilization. Recently, biological collagen matrixes have emerged as an alternative to the routinely used synthetic materials. MATERIALS AND METHODS  Retrospectively, we analyzed our initial experience of chest wall reconstruction on large defects using a cross-linked porcine derma...

Acellular dermal matrix in abdominal wall reconstruction.

Abdominal wall reconstruction is a complex and challenging surgical undertaking. While permanent prosthetic mesh is considered the gold standard for minimizing hernia recurrence, placement of synthetic mesh is sometimes imprudent due to contamination or risk of infection. Acellular dermal matrices (ADM) offer an exciting biologic alternative. This article provides a historical perspective on th...

Acellular dermal matrix in primary breast reconstruction.

The use of acellular dermal matrix (ADM) in many plastic surgery procedures, including breast reconstruction, has increased dramatically in recent years. While expander/implant reconstruction can be performed successfully with standard techniques, the introduction of ADM has added a new tool with which to achieve lasting, predictable results. This article is a summary of existing literature on ...

Prosthetic Breast Reconstruction with Acellular Dermal Matrix