The IMAP and MICAP Flaps for Autologous Breast Reconstruction: An Anatomic, Clinical, and Outcome Study.

Background: Local flaps for breast reconstruction are becoming recognized as a viable alternative to remote flaps.

Objectives: The purpose of this manuscript is to describe the anatomy and clinical outcomes using the internal mammary artery perforators and the lateral intercostal artery perforator flaps for breast reconstruction.

Methods: Twelve cadaveric specimens were injected with colored latex and dissected to demonstrate the medial perforators of the 5th intercostal space.

Current status of prepectoral breast reconstruction in Argentina.

Breast cancer is among the most common cancers diagnosed in women, affecting one in eight women per year. Immediate implant-based breast reconstruction has emerged as the predominant approach for postmastectomy reconstruction, with a growing preference for the direct-to-implant (DTI) method over the traditional tissue expander technique. While conventionally, implants were typically positioned beneath the pectoralis major muscle, recent advancements have paved the way for implant placement above the muscle, in the prepectoral plane.

Intraoperative Fluorescence Imaging to Identify and Preserve the Fifth Anterior Intercostal Sensory Nerves during Inferior Pedicle Reduction Mammoplasty.

Postoperative sensitivity of the nipple-areola complex (NAC) is an important concern for women after reduction mammoplasty. Previous studies have demonstrated that sensory branches of the fifth anterior intercostal nerve are important for innervating the NAC and that using an inferior pedicle technique is associated with improved sensory retention. The significance of this case report is that it demonstrates the importance of the fifth anterior intercostal sensory nerve branches using a prototype fluorescent imaging camera.

The Anatomy of the Frontalis Muscle Revisited: A Detailed Anatomic, Clinical, and Physiologic Study.

Background: There are differing opinions regarding the specific mechanical forces related to contraction of the frontalis muscle and how it exerts its effects on eyebrow motion.

Objectives: The goal of this study was to perform a detailed anatomic and clinical study of the frontalis muscle in cadavers and patients to better define the movement of the frontalis muscle.

Methods: This study consisted of 4 arms, which included: (1) dynamic ecography to evaluate movement of the frontalis muscle, (2) anatomical study of the relationship between the frontalis muscle and the deep fascia, (3) histological study to define the frontalis muscle attachments, and (4) clinical study to evaluate the action of the frontalis muscle in patients undergoing a temporal facelift.

Sensory Evaluation of the Nipple-Areolar Complex Following Primary Breast Augmentation: A Comparison of Incision Approaches.

Background: The central inframammary incisional approach for breast augmentation surgery disrupts the fifth anterior intercostal nerve-artery-vein-plexus. The authors hypothesized that preservation of the fifth anterior intercostal neurovascular pedicle might completely preserve nipple-areola complex (NAC) sensitivity after implant breast augmentation.

Objectives: The aim of the study was to analyze if the use of a laterally displaced incision achieves better sensitivity results than the conventional median submammary incision in females who underwent primary breast augmentation surgery.

Fluorescence Imaging to Identify and Preserve Fifth Intercostal Sensory Nerves during Bilateral Nipple-sparing Mastectomies.

The use of nipple-sparing mastectomies has increased steadily over the past 10-15 years. However, one major source of patient dissatisfaction with both skin- and nipple-sparing mastectomies is lost skin and/or nipple sensation postoperatively due to intraoperative, iatrogenic sensory nerve injury. We summarize the case of a 41-year-old woman with BRCA(+) breast cancer who underwent bilateral, risk-reducing nipple-sparing mastectomies, immediately followed by bilateral, direct-to-implant breast reconstruction, in whom a prototype fluorescent imaging camera was used to facilitate sensory nerve identification and preservation.

The reverse LICAP flap: A laterally based submammary perforator flap for breast reconstruction.

Introduction: The traditional donor sites for autologous breast reconstruction include the abdomen, thigh, buttock, and posterior thorax. Herein, we describe the use of the reverse lateral intercostal perforator (LICAP) flap originating from the submammary region as an option for breast reconstruction.

Methods: Fifteen patients (30 breasts) were included in this retrospective review.

Perforator-Based Cross-Midline Flaps of the Trunk: A Paradigm Shift in Flap Design.

Background: The traditional design for truncal perforator flaps is ipsilateral without midline decussation. The presumed rationale is to minimize the risk of distal flap necrosis. In this article, the authors present their experience and results with contralateral truncal perforator flaps designed and raised crossing the midline.

Revascularization of the Nipple-Areola Complex following Nipple-Sparing Mastectomy.

Background: Preoperative vascular mapping has been demonstrated to be an excellent adjunct to perforator flap surgery by reducing operative times and enhancing surgical precision. This study evaluated the benefit of preoperative vascular mapping using magnetic resonance imaging and Doppler ultrasonography to identify the different perforators to the breast and compared it to postoperative mapping. The authors' intent was to determine whether preoperative knowledge of the various vascular sources to the nipple-areola complex affected the outcome and vitality of the nipple-areola complex.

Symmetry following unilateral two-stage prosthetic breast reconstruction: Is there an optimal time for managing the contralateral breast?

Introduction: Achieving breast symmetry following unilateral mastectomy remains a challenge. Contralateral procedures are usually necessary to achieve breast symmetry. Controversy exists regarding whether these symmetry procedures should be performed at the time of the initial reconstruction or on a delayed basis.

Anterior Neck Resurfacing Using Multiple Free Flaps in Patients With Burn Sequelae of the Anterior Neck and Chest.

Background: It has been established that patients with burn sequelae of the anterior neck and chest have a significant degree of flap descent and deficit in neck extension when resurfaced with a single free flap. A protocol was developed to avoid flap descent in these patients by resurfacing the neck with multiple free flaps. The purpose of this article is to present our protocol for treatment and long-term results of this technique.

The Importance of Fifth Anterior Intercostal Vessels following Nipple-Sparing Mastectomy.

Background: The authors describe the vascular anatomy of the fifth anterior intercostal artery perforator and its role for perfusion of the nipple-areola complex following nipple-sparing mastectomy.

Methods: Twenty fresh cadavers were injected with 20 cc of colored latex through the internal mammary artery. The catheter was placed at the level of the second intercostal space after removal of the rib.

The Deltopectoral/Internal Mammary Artery Perforator Flap Revisited: Design Variations Based on Cadaveric and Clinical Investigation.

Current understanding of the vascular anatomy of the anterior chest wall suggests that perfusion of the deltopectoral flap may be compromised when crossing the midline at the anterior thoracic wall. The traditional deltopectoral flap is designed longitudinally over the ipsilateral side to avoid the risk of distal flap necrosis. The purpose of this article is to present our experience and results with 26 deltopectoral flaps that were designed and raised with the perforating vessels on the ipsilateral side with the majority of the flap crossing the midline extending to the contralateral side.

Thoracodorsal artery flaps for breast reconstruction-the variants and its approach.

Thoracodorsal artery (TDA) flaps, ranging from the vascular-pedicled thoracodorsal artery perforator (TDAP) flap, the propeller TDAP flap, and the muscle-sparing latissimus dorsi (MSLD) flap to the conventional latissimus dorsi (LD) flap and the extended LD flap, can all be used for breast reconstruction. The aim of this paper and review is to share our experiences and recommendations for procedure selection when applying TDA-based flaps for breast reconstruction. We describe the different surgical techniques and our thoughts and experience regarding indications and selection between these procedures for individual patients who opt for breast reconstruction.

Visualized oncoplastic surgery of the breast I: inferior and medial quadrantectomy.

Surgical treatment of breast cancer has changed during the last few decades. Long-term evaluation of several studies performed worldwide have confirmed that conservative surgery (CS) and radical mastectomy have similar survival rates. Due to CS being the gold standard for treatment for most women with breast cancer, advances in materials, mastectomy and reconstructive surgery techniques, now give us the possibility to perform on our patients a great outcome with oncological security.

Anterior Neck Resurfacing Using a Single Free Flap: Comparison of Flap Descent in Patients With Burn Sequelae of the Neck/Chest and Patients With Burn Sequelae of Only the Neck.

Background: Burn sequelae involving the anterior neck and thorax produce a difficult challenge for reconstruction because contracture of anterior thoracic burns in addition to functional movement of the chest wall can result in downward displacement of the neck unit. The purpose of this study was to understand the influence of burn sequelae of the anterior thorax on anterior neck flap descent, function, and aesthetics.

Methods: Ten patients with burn sequelae of only the anterior neck (group 1) and 10 additional patients with burn sequelae of the anterior neck and thorax (group 2) were retrospectively identified.

Bilateral Anatomic Variation of Anterolateral Thigh Flap in the Same Individual.

Background: Anterolateral thigh flap has gained popularity for its use as a soft-tissue flap for reconstruction of regional and distal defects. There is discrepancy between the predominant skin vessels-musculocutaneous or septocutaneous. The purpose of this study was to demonstrate anatomic variation of bilateral anterolateral thigh flap vasculature in the same individual.

Oncoplastic breast reduction in conservative surgery.

Advances in reconstructive breast surgery with new materials and techniques now allow us to offer patients the best possible cosmetic results without the risks associated with oncological control of the disease. These advances, in both oncological and plastic surgery, have led to a new field, oncoplastic breast surgery, which enables us to undertake large resections and, with advance planning, and prevent subsequent deformities. This is particularly important when more than 30% of the breast volume is removed, as it allows us to obtain precise information for conservative surgery according to the site of the lesion and to set the boundary between conservative surgery and mastectomy.

Augmented reality for breast imaging.

Augmented reality (AR) enables the superimposition of virtual reality reconstructions onto clinical images of a real patient, in real time. This allows visualization of internal structures through overlying tissues, thereby providing a virtual transparency vision of surgical anatomy. AR has been applied to neurosurgery, which utilizes a relatively fixed space, frames, and bony references; the application of AR facilitates the relationship between virtual and real data.

Erratum to propeller thoracodorsal artery perforator flap for breast reconstruction.

[This corrects the article on p. 174 in vol. 3, PMID: 25207210.

Direct to Implant Reconstruction in Nipple Sparing Mastectomy: Patient Selection by Preoperative Digital Mammogram.

Background: Digital mammography clearly distinguishes gland tissue density from the overlying nonglandular breast tissue coverage, which corresponds to the existing tissue between the skin and the superficial layer of the fascia superficialis surrounding the gland (i.e., dermis and subcutaneous fat).

Refining the extended circumflex scapular flap for neck burn reconstruction: A 30-year experience.

Introduction: Neck burn sequelae remain a major challenge for the reconstructive surgeon. To achieve satisfactory functional and aesthetic results, the anterior neck aesthetic unit must be covered as a single unit. In cases where free flaps are required, harvesting a flap of sufficient size can cause major donor site morbidity.

How to prevent complications in breast augmentation.

No high-level evidences about the best technique or the best implant to use for obtaining the best outcomes in aesthetic breast augmentation, with low complications and re-interventions rates exist from available literature. In this paper we present the actual best evidence about the etiopathogenesis of main complications in aesthetic breast augmentation, identifying some basic rules to follow in order to reduce complication rates in our daily activity, minimizing re-interventions, obtaining long lasting results and high women's satisfaction levels.

Stacked Thoracodorsal Artery Perforator Flaps for Unilateral Breast Reconstruction.

The thoracodorsal artery perforator flap is reliable and safe for breast reconstruction, but stacking bilateral thoracodorsal artery perforator flaps for unilateral reconstruction to achieve greater volumes has not been reported. To create a stacked thoracodorsal artery perforator flap, the ipsilateral flap is transferred as an island, and the contralateral flap is transferred as a microvascular free flap. In this article, the authors present their 8-year 14- patient experience with stacked thoracodorsal artery perforator flaps for unilateral breast reconstruction.