I. The Problem: How to Treat a Hernia Have we Defeated Hernia Recurrence in the Groin? An Epidemiological Approach (Lloyd M. Nyhus) 1.1 United Kingdom (A. Alani, and P. J. O'Dwyer) 1.2 Denmark (Henrik Kehlet, and Morten Bay-Nielsen) 1.3 Sweden (Agneta Montgomery) 1.4 Germany (M. Stumpf, U. Klinge, R. Rosch, K. Junge, and V. Schumpelick) 1.5 The Netherlands (M. P. Simons, and D. De Lange) 2. Risk Factors Predisposing for the Development of Incisional Hernias. A Retrospective Analysis of 2983 Cases Over a Period of 10 Years (J. Höer, G. Lawong, K. Junge, U. Klinge, and V. Schumpelick) 3. Expenses and Profits: Economical Aspects of Hernia Surgery (Andrew Kingsnorth) II. Reasons for Recurrency: A Pathophysiological Approach 4. Recurrences: The Fault of the Surgeon (R. Bendavid) 5. The Fault(s) of the Patient: Scar Reaction and Biological Recurrence (Raymond C. Read) 6. Collagen - the Crucial Cause? Molecular Regulation of Collagen Synthesis (Petra Lynen Jansen, Monika Knopps, Raphael Rosch, and Peter R. Mertens) 7. Pharmacotherapy of the Wound - Prevention of Hernia? (C. Wicke, S. Coerper, and H. D. Becker) III. The World of Mesh 8. Textile Variations and Characteristics of the Plastic nets Meshes (James R. DeBord) 9. Polypropylene - The Standard of Mesh Materials (Arthur I. Gilbert, Michael F. Graham, and Jerrold Young) 10. Polyester Mesh- a French Solution? (Jürgen Zieren, and Jochen M. Müller) 11. ePTFE: Worth the Prize? (Dieter BergerBerger D) 12. PVDF: A New Alternative? (Karsten Junge, Uwe Klinge, Raphael Rosch, Michael Stumpf, Bernd Klosterhalfen, and Volker Schumpelick) 13. The World of Mesh. Future Perspective: Tissue Engineering? (James Laredo, and Howard P. Greisler) IV. Anatomic Basis 14. The AbdominalWall - where to Place the Mesh? (A. Prescher, and J. Conze) V. Mesh Biology 15. Pathophysiology and Pathology of the Foreign Body Reaction to Mesh Implants (Felix A. Offner) 16. Long-Term Inertness of Meshes (Bernd Klosterhalfen, Uwe Klinge, Raphael Rosch, and Karsten Junge) 17. How to Construct a Mesh? Impact of Structure, Filament and Pore Size for Tissue Ingrowth (R. Rosch, K. Junge, F. Hölzl, A. Schachtrupp, M. Stumpf, and Uwe Klinge) 19.05 Preservation of the functional integrity of the abdominal wall: contradiction or requirement? (Stumpf Aachen) VI. Mesh-Related Complications: Exception or the Rule? - Impact of Technique and Material 18. Mesh Related Problems: How to Objectify (J. Conze, S. Truong, and V. Schumpelick) 19. Shrinkage: Fake or Fact? (Parviz K. Amid) 20. The Catastrophe: Mesh Infection and Migration with Fistula Formation - Life-Long Risk? Pathogenesis, Clinical Diagnosis, Managemenet, and Prevention (Maximo Deysine) 21. Prevention of Adhesions - Just an Illusion? (J. Conze, and V. Schumpelick) 22. Does the Mesh Damage the Spermatic Cord? (Christian Peiper, Karsten Junge, Uwe Klinge, Bernd Klosterhalfen, A. Öttinger, and Volker Schumpelick) 23. Complaints - Usual Complication of Meshes? (A. Alani, and P. J. O'Dwyer) 24. Foreign Body Carcinogenesis of Surgical Meshes (Bernd Klosterhalfen, Uwe Klinge, Karsten Junge, and Raphael Rosch) VII. Indication for Mesh Repair Today 25. Mesh Repair in the Groin: For Every Hernia at All Ages? (V. Schumpelick, U. Klinge, K. Junge, M. Stumpf, J. Conze, and R. Rosch) 26. Mesh Repair in the Abdominal Wall: Are There Mesh-Free Alternatives? (E. Schippers) 27. Mesh-Reinforced Repair of Diaphragmatic Hernia (Mark A. Carlson, and Constantine T. .Frantzides) 28. Parastomal Hernia: Prevention and Treatment? (Leif A.
