Please login or create an account. If you do not have access to this content, you will be shown a 30 second preview and licensing options.

Presentation

Simplifying the Complex: Reconstructing Multi-Subunit Defects

Description

In this presentation, Ashley Wiseong, alongside colleagues Dr. Travis Blaylock and Dr. Jordan Lim, discusses strategies for simplifying the reconstruction of complex multi-subunit defects, particularly in facial surgery. The importance of understanding facial anatomy and considering the three-dimensional aspect of tissue during reconstruction is emphasized. Key points include the significance of evaluating the dimensions of defects, identifying affected cosmetic subunits, and assessing what underlying structures are missing, such as skin or cartilage. The discussion highlights effective flap design principles, including the need to account for discrepancies in flap lengths during suturing and strategies to achieve uniform closure using methods like the 'rule of halves.' Various advanced techniques for elevating and reconstructing nasal structures are also detailed, with a focus on managing potential functional issues like nasal valve collapse. The importance of patient-specific factors, including age and postoperative care, is stressed, as well as the potential benefits of allowing natural healing before reconstruction. Real-life case examples illustrate how through careful planning and creative surgical techniques, even extensive defects can be successfully managed, achieving functional and aesthetic outcomes.

View more

Conclusions

Understanding the underlying anatomy is crucial for effectively reconstructing multi-subunit facial defects.
A personalized and creative approach tailored to each patient can simplify complex reconstructions.
Familiarity with flap design, tissue contours, and tissue movement enhances reconstruction outcomes.
Evaluating defect dimensions and involved cosmetic subunits is key to effective reconstruction planning.
Patient-related factors, such as age and comorbidities, should be prioritized in treatment planning.
Utilizing nerve blocks can enhance anesthesia management in complex reconstructions.
Employing tertiary closure may provide additional reconstructive options while allowing the body to heal naturally.
Maintaining the integrity of nasal valves is essential to avoid functional complications during reconstruction.
Consideration of multiple smaller flaps may improve outcomes for larger multi-subunit defects.
Eversion is critical for proper healing and cosmetic outcomes in areas with high tissue mobility.