Principles of Tendon Structure, Healing, and the Microenvironment General Principles of Flexor Tendon Repair Flexor Tendon Repair Techniques: M-Tang Repair Surgical Considerations for Flexor Tendon Repair: Timing and Choice of Repair Technique and Rehabilitation Tips to Successful Flexor Tendon Repair and Reconstruction with WALANT Flexor Tendon Adhesion Formation: Current Concepts Therapy after Flexor Tendon Repair Flexor Tendon Reconstruction Tenolysis and Salvage Procedures Hand Flexor Tendon Repair: From Biology to Surgery and Rehabilitation Pediatric Flexor Tendon Injuries Zone 1 Flexor Tendon Repairs: Laceration and Avulsion Injuries