Rebecca, Alanna M.

Summary: Medical tattooing is a critical reconstructive component in women following mastectomy. Recently, novel three-dimensional tattooing techniques mimicking depth by using light and shadow principles have allowed for aesthetically superior results. However, results are variable between providers, and professionals skilled in tattooing are often inaccessible to patients. To assess the need and obtain more background information regarding current practices, the authors recorded survey results from 753 plastic and reconstructive surgery offices. Results showed that 23 percent of facilities that offer reconstruction do not perform or refer for nipple-areola complex tattooing, leaving the patients to seek the service on their own. In this article, the authors present the nipple-by-number device, a three-dimensionally–printed stencil to ensure an accurate, consistent, and personalized aesthetic result during three-dimensional nipple-areola complex tattooing. The nipple-by-number device permits the plastic surgeon or supervised treating specialist to inexpensively, efficiently, and expeditiously perform the three-dimensional nipple-areola complex tattooing in their office. Furthermore, the device gives the patients the option of having their premorbid nipple-areola complex anatomy restored through preoperative photographs or choosing a different nipple-areola complex from a catalogue of designs. The device can be applied on any reconstructed breast mound whether or not a nipple projection procedure has been performed.

Abstract Objective Breast implant augmentation is the most common cosmetic surgical procedure performed in the United States. The purpose of this study was to determine if patients with breast augmentation surgery are aware of the effect of breast implants on the mammographic detection of cancer. Methods An institutional review board exempt patient awareness survey was distributed at a single breast imaging facility to women undergoing screening mammography. Comparative statistical analyses were performed between patients with and without breast implants. Results The respondents were divided into three groups: no prior breast surgery (74%; 524/711), breast surgery with implants (21%; 152/711), and breast surgery without implants (5%; 35/711). Patients with breast implants were more aware that implants decrease the amount of breast tissue seen on a mammogram (75%; 105/141) and that implants result in the need for more mammogram views (70%; 103/147), as compared with patients with no surgery (46%; 221/484 and 31%; 147/478, respectively) (P < 0.001). More women with breast implants reported learning from breast imaging staff rather than from their surgeon that implants decrease the amount of breast tissue seen on a mammogram (46%; 49/106 vs. 38%; 40/106). Of 137 respondents, 35% (n = 48) reported that the effect of implants on their mammogram was discussed preoperatively. Of those who did not recall a preoperative discussion, 42% (16/38) indicated this knowledge would have factored into their decision to get breast implants. Conclusion This study highlights an opportunity for providers to engage in more education and shared decision-making with patients considering breast augmentation surgery to ensure preoperative counseling includes discussion of the effect of implants on mammography.

Abstract Background Novel secondary flap options are paramount for patients who are not candidates for common reconstructive methods. The purpose of this study is to identify the prevalence of single arterial pedicle supplying both the gracilis muscle and medial thigh tissue carried in a profunda artery perforator (PAP) flap. Such a pedicle could allow the creation of a chimeric gracilis and PAP flap with a single-arterial anastomosis. Methods We conducted a retrospective review of 157 lower extremity computed tomography (CT) angiograms to assess the vasculature of the thigh soft tissues. Imaging evaluation was supervised by a board-certified musculoskeletal radiologist. Results Prevalence of a single-arterial pedicle to a gracilis and PAP flap in each patient was 59% (31% within the right leg and 28% in the left leg). Furthermore, 16% of patients had a common arterial pedicle in both lower extremities. Conclusion Existence of a single-arterial pedicle to both the gracilis muscle and PAP flap tissues is frequently present in most patients in at least one lower extremity. This chimeric flap configuration could serve as a reconstructive avenue for patients, particularly those who have exhausted other more common flap options. Screening angiography is warranted in patients looking for this anatomic variation to establish its presence.

Abstract Breast implants are typically placed for cosmetic or reconstructive purposes, and are recognized to have a substantial impact on aesthetics and quality of life. In addition, the presence of a breast implant on the chest wall has a potential benefit of force diffusion or force absorption in traumatic injury. This article reports a series of three patients with preexisting breast implants who suffered penetrating chest trauma. In each case, the presence of a breast implant was potentially lifesaving. We describe the cases in detail, provide a conceptual discussion, and discuss directions for future research. Level of Evidence: 5

Background The treatment of lymphatic leaks and lymphoceles in the groin can be challenging with no optimal management determined to date. We postulate that indocyanine green (ICG) lymphangiography improves visualization of the site of a lymphatic leak and can optimize their management. Methods A retrospective review was conducted of all cases in which ICG lymphangiography was used in the management of lymphatic leaks in the groin over an 18-month span. The inciting surgical procedure resulting in the leak was determined. Following thorough debridement, ICG was injected intradermally in the distal extremity and the site of the lymphatic leak was documented (superficial or deep) and oversewn. Outcomes were reported with regard to healing, infection, time to drain removal, and adjunctive procedures. Results Fifteen patients underwent ICG lymphangiography during the surgical treatment of a lymphatic leak in the groin during the study period. In all cases, the site of the lymphatic leak was accurately identified and oversewn. In eight cases, the site of the lymphatic leak was in the subcutaneous tissue superficial to the femoral vessels rather than medial to the femoral vessels in the area of the lymph node basin. A local muscle flap was used in 10 cases simultaneously. All wounds healed primarily without an associated wound or infection. Conclusion ICG lymphangiography facilitated the identification of lymphatic leaks in the groin and optimized their management in these challenging cases, many of which may have been missed if the area around the inguinal lymph node basin was treated exclusively.

Early soft‐tissue coverage is critical for treating traumatic open lower‐extremity wounds. As free‐flap reconstruction evolves, injuries once thought to be nonreconstructable are being salvaged. Free‐tissue transfer is imperative when there is extensive dead space or exposure of vital structures such as bone, tendon, nerves, or blood vessels. We describe 2 cases of lower‐extremity crush injuries salvaged with the quad flap. This novel flap consists of parascapular, scapular, serratus, and latissimus dorsi free flaps in combination on one pedicle. This flap provides the large amount of soft‐tissue coverage necessary to cover substantial defects from skin degloving, tibia and fibula fractures, and soft‐tissue loss. In case 1, a 51‐year‐old woman was struck by an automobile and sustained bilateral tibia and fibula fractures, a crush degloving injury of the left leg, and a right forefoot traumatic amputation. She underwent reconstruction with a contralateral quad free flap. In case 2, a 53‐year‐old man sustained a right tibia plateau fracture with large soft‐tissue defects from a motorcycle accident. He had a crush degloving injury of the entire anterolateral compartment over the distal and lower third of the right leg. The large soft‐tissue defect was reconstructed with a contralateral quad flap. In both cases, the donor site was closed primarily and without early flap failures. There was one surgical complication, an abscess in case 2; the patient was taken back to the operating room for débridement of necrotic tissue. There have been no long‐term complications in either case. Both patients achieved adequate soft‐tissue coverage, avoided amputation, and had satisfactory aesthetic and functional outcomes. With appropriate surgical technique and patient selection, the quad‐flap technique is promising for reconstructing the lower extremity.

96 Background: In the last decade there has been an increase in the incidence of contralateral prophylactic mastectomy (CPM) for unilateral breast cancer. Although many factors have been proposed to explain this trend, the impact of breast reconstruction on the decision to undergo CPM has not been extensively studied. Methods: A retrospective review of breast cancer patients from Surveillance, Epidemiology and End Results (SEER) registry data (2004-2008) was conducted. Characteristics of patients undergoing CPM were evaluated. Results: 71,176 patients with a diagnosis of stage I-III infiltrating ductal or lobular breast cancer underwent mastectomy for their primary lesion. Among these, 10,558 patients (15%) underwent a CPM. A significantly higher proportion of women undergoing CPM had reconstruction performed (44%) than those patients not undergoing CPM (13%), p<0.001. On multivariate analysis (Table), significant variables predicting CPM included age <50 years (OR 10.12), breast reconstruction (OR 3.58), and lobular histology (OR 1.41), all p<0.001. Of the 12,466 patients (18%) who underwent reconstruction, 4,636 (37%) had implant reconstruction, 4,498 (36%) had tissue reconstruction, and 1,122 (9%) had combined tissue/implant reconstruction (no data for 18%). On multivariate analysis, predictors of reconstruction included age <50 years (OR 20.5; CI 18.5-22.7), year of surgery (2008 vs. 2004; OR 1.60; CI 1.49-1.71), low tumor grade (OR 1.19; CI 1.13-1.25) and ER+ status (OR 1.16; 95% CI 1.10-1.23). The use of radiation therapy was associated with a lower likelihood of pursuing reconstruction (OR 0.61; CI 0.58-0.65). Conclusions: Apart from age, the factor most strongly associated with CPM is the decision to have reconstructive surgery performed. This suggests that CPM may not be purely associated with risk-reduction but also with treatment factors such as cosmesis. [Table: see text]

Merkel cell carcinoma (MCC) is a rare and biologically aggressive neuroendocrine tumour of the skin. Recent analysis of a surveillance, epidemiology and end results program has shown a statistically significant increase of 8% per year in the age-adjusted rates for MCC of the skin over the past 15 years. MCC commonly presents as a painless, rapidly growing, single red or purple cutaneous nodule. Diagnosis is often delayed until histopathological examination due to the relative rarity of the disease. MCC-specific immunohistochemical markers are available for definitive diagnosis, including anticytokeratin-20-positive stain and thyroid transcription factor-1-negative stains. Because there are no phase III trials to guide management, treatment is often tailored to the individual patient by integrating surgery, radiation and chemotherapy.

Successful dialysis access necessitates superficial arteriovenous fistula (AVF) placement to facilitate identification of anatomical landmarks for safe cannulation. Suction-assisted lipectomy (SAL) may be an alternative to traditional surgical AVF revision procedures for placing fistulas more superficially. Three patients with an average body mass index of 45.2 kg/m 2 , with inaccessible AVFs due to obesity, underwent ultrasound-guided SAL of their upper extremities. Successful cannulation was achieved within two weeks. A clinically insignificant hematoma and arm swelling occurred in one patient. SAL provides a safe and effective alternative for salvaging deep AVFs for dialysis access in the upper extremities of obese patients.