, Volume 1, Issue 1, pp 15–21

Classification of biomaterials and their related complications in abdominal wall hernia surgery

  • P. K. Amid
Original Articles

DOI: 10.1007/BF02426382

Cite this article as:
Amid, P.K. Hernia (1997) 1: 15. doi:10.1007/BF02426382


The value of the use of biomaterials for the repair of abdominal wall hernias is gaining increasing recognition. The use of synthetic mesh to achieve a tension-free repair has resulted in a significant reduction in postoperative pain, in length of the recovery period, and in the number of recurrences. However, certain physical properties of biomaterials can lead to undesirable consequences. These include increased risk of infection, seroma formation, biomaterial-related intestinal obstruction, and fistula formation and failure of repair due to shrinkage of the mesh. The purpose of this paper is to discuss the mechanism of these problems with special emphasis on pore size, molecular permeation and shrinkage of biomaterials and their effects on infection, seroma formation, and recurrence of mesh repair of abdominal wall hernias.

Key words

BiomaterialsMeshMesh plugTension-free repairMesh complications

Copyright information

© Springer-Verlag 1997

Authors and Affiliations

  • P. K. Amid
    • 1
    • 2
    • 3
  1. 1.Lichtenstein Hernia Institute, Inc.Los AngelesUSA
  2. 2.Department of SurgeryHarbor-UCLA Medical Center and Cedars-Sinai Medical CenterLos AngelesUSA
  3. 3.Harbor-UCLA Research and Educational InstituteLos AngelesUSA