Muscle-Splitting Augmentation-Mastopexy: Implant Protection With an Inferior Dermoglandular Flap.

Area of Science:

• Plastic Surgery
• Reconstructive Surgery
• Aesthetic Surgery

Background:

• Simultaneous augmentation-mastopexy offers high patient and surgeon satisfaction but faces challenges with revision rates up to 25%.
• Common reasons for reoperation include recurrent ptosis and poor breast shape.
• Significant complications involve implant exposure, infection, and wound breakdown, potentially linked to implant size and closure tension.

Purpose of the Study:

• To describe and evaluate a novel augmentation-mastopexy technique combining a muscle-splitting pocket with an inferior flap.
• To assess the safety and efficacy of this technique in reducing complications and revision rates.

Main Methods:

• A retrospective chart review of 118 patients (236 breasts) undergoing augmentation-mastopexy between January 2015 and December 2017.
• The technique involved round, textured silicone gel implants placed in a muscle-splitting pocket, augmented by an inferior de-epithelialized dermoglandular flap.
• Data collected included patient demographics, operative time, implant size, follow-up duration, and complication rates.

Main Results:

• No cases of implant extrusion, nipple-areola complex ischemia, or surgical site infection were reported.
• One patient required revision for implant malposition, and two experienced postoperative hematomas.
• The mean follow-up was 13 months, with a low overall complication and revision rate.

Conclusions:

• The described augmentation-mastopexy technique effectively combines established methods for improved aesthetic outcomes and implant safety.
• The muscle-splitting pocket and inferior flap provide implant protection against wound breakdown and contribute to high patient satisfaction.
• This approach demonstrates a low revision rate and minimal complications, addressing key challenges in simultaneous augmentation-mastopexy.