[Comparative experimental study of microsurgical nerve suture. I. Immediate suture and delayed suture]

Area of Science:

• Neuroscience
• Surgical Research
• Regenerative Medicine

Background:

• Nerve surgery literature presents conflicting theories and data.
• Understanding nerve biology is crucial for effective surgical approaches.
• Nerve cells have maximal protein synthesis capacity in the first week post-injury.

Purpose of the Study:

• To compare the efficacy of immediate versus delayed nerve suture.
• To provide a biological basis for optimizing nerve repair timing.
• To investigate the impact of repair timing on nerve regeneration.

Main Methods:

• Revision of nerve biology principles.
• Comparative study of immediate and delayed nerve suture techniques.
• Electrophysiological and histological data analysis.
• Microsurgical procedures using an operating microscope.

Main Results:

• Immediate nerve suture demonstrates clear advantages over delayed suture.
• Early reconstruction minimizes nerve devitalization.
• Prompt repair prevents excessive fibrosis in nerve stumps.
• Histological and electrophysiological data support early intervention.

Conclusions:

• Early nerve reconstruction is critical for successful outcomes.
• Timely surgical intervention preserves nerve viability and function.
• Optimal nerve healing is achieved through immediate suture post-lesion.