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Multi-Scale Modification of Metallic Implants With Pore Gradients, Polyelectrolytes and Their Indirect Monitoring In vivo
Published on: July 1, 2013
Breast implant surface development: perspectives on development and manufacture
1Manchester Interdisciplinary Biocentre, School of Translational Medicine, University of Manchester, 131 Princess Street, Manchester, UK.
Aesthetic Surgery Journal
|January 18, 2011
Summary
Capsular contracture, a complication of breast implants, may be reduced by improving implant surface features. New designs aim to minimize the foreign body response, enhancing long-term safety and patient satisfaction.
Area of Science:
- Plastic Surgery
- Biomaterials Science
- Medical Device Engineering
Background:
- Capsular contracture is a significant complication following breast augmentation surgery.
- The foreign body response to implanted devices is a key factor in its development.
- Implant surface characteristics are increasingly implicated in the incidence of capsular contracture.
Purpose of the Study:
- To review the historical development of breast implant designs.
- To analyze data supporting design improvements for mitigating capsular contracture.
- To explore the potential of novel implant surfaces in enhancing patient outcomes.
Main Methods:
- Literature review of breast implant design evolution.
- Analysis of studies investigating the relationship between implant surface and capsular contracture.
- Synthesis of evidence on biomaterial surface modifications and their impact on the foreign body response.
Main Results:
- Historically, implant surface modifications have evolved to address complications.
- Evidence suggests smoother or textured surfaces influence the host's inflammatory and fibrotic response.
- Specific surface designs show promise in reducing the incidence and severity of capsular contracture.
Conclusions:
- Advancements in breast implant surface technology are crucial for reducing capsular contracture.
- Optimizing implant surfaces to modulate the foreign body response can improve device safety.
- Future implant designs focusing on biomaterial-tissue interaction hold potential for increased long-term patient satisfaction.
