To summarize the pathophysiological features of keloids and elucidate the roles and crosstalk of mechanical forces and inflammation in their development, highlighting the significance for treatment strategies.
Approach:
Key Findings:
Keloids exhibit invasive growth beyond wound margins and high recurrence rates, complicating treatment.
Mechanical forces and chronic inflammation create a positive feedback loop exacerbating keloid progression, suggesting targets for intervention.
Current management strategies face challenges due to high recurrence and heterogeneity, necessitating innovative approaches.
Interpretation:
The interplay between mechanical forces and inflammatory responses is crucial in keloid pathogenesis, suggesting new therapeutic avenues focused on mechano-immunology, including potential targeted therapies.
Limitations:
Current treatments remain ineffective for many patients due to high recurrence rates, particularly in cases with significant mechanical tension.
Further research is needed to fully understand the complex interactions in keloid development, especially regarding genetic factors.
Conclusion:
Integrated approaches targeting both mechanical and inflammatory pathways may offer new strategies for individualized keloid management, emphasizing the need for personalized treatment plans.
