OBJECTIVE: The aim of our work is to illustrate a new technique for the histological diagnosis of Paget\'s disease (PD) using a core needle biopsy with a semiautomated 14-gauge needle called nipple-core needle biopsy (N-CNB). We report 3 years\' experience in our senology unit.
METHODS: Twenty-six women with 26 clinical of nipple-areola complex (NAC) changes with suspected PD and subjected to core needle biopsy using our new 14G semiautomated needle technique were included in our study group. Institutional review board approval was obtained for this retrospective analysis. A semiautomated biopsy gun with a 14-gauge, 15-cm-long needle was used for this new procedure. After a subcutaneous injection of anesthetic and spray-ice application to the NAC, the 14G needle was opened with the cradle exposed and positioned on the NAC with considerable pressure exerted on the same. The cradle was then closed by triggering the needle spring, and 2-4 core samples were withdrawn by moving the needle position each time. Clinical, instrumental and histological differences between the lesions that gave benign results after N-CNB and those that resulted PD were analyzed by applying the Fisher\'s exact test.
RESULTS: After N-CNB, 13/26 lesions were found to be PD (50%) while 13/26 alterations were benign (50%). No malignant lesions were detected during the follow-up in patients with benign N-CNB results. The diagnosis of PD obtained with N-CNB was confirmed in all 13 cases by means of a histological analysis of the surgical specimens. No significant post-biopsy complications were recorded. Patients with PD more frequently presented nipple retraction (ρ = 0.0407) and associated suspicious (i.e., BI-RADS 4 and 5) mammographic (ρ = 0.0006) findings compared to patients whose N-CNB had given benign results and the difference was statistically significant.
CONCLUSIONS: In conclusion, with this novel technique, we were able to obtain an easy, painless, major complication-free and accurate diagnosis of PD of the NAC using a semiautomated core needle biopsy with a 14-gauge needle.

Gestational gigantomastia (GGM) is a rare complication of pregnancy. The etiology of GGM is yet to be fully established. Treatment methods for GGM include medical therapy and surgery. If medical treatment is unsuccessful, surgery may be required. Currently available surgical interventions are either breast reduction or mastectomy with delayed reconstruction. We report a case of a 25-year-old woman (G1P1) who presented with massive enlargement of both breasts during puerperium. Because of the limited effect of medical therapy, surgical intervention was considered to be the first choice. Bilateral mastectomies with grafting of the nipple-areola complex and immediate bilateral tissue expander implantation were performed. Reconstruction was fully completed 8 months after the initial procedure by replacing tissue expanders with definitive implants. Despite being a benign condition, GGM can turn into a serious problem. GGM can be successfully reconstructed by mastectomy with delayed reconstruction and grafting of the nipple-areola complex.

With advancements in materials engineering, many plastic surgeons have looked to allogeneic tissue and alloplastic materials as a possible source of structure for long-lasting nipple-areola complex reconstruction. Furthermore, in light of the recent mandate from the Food and Drug Administration restricting the marketing and direct indication of acellular dermal matrices (ADMs) in breast reconstruction, we sought to highlight the overall safety and efficacy demonstrated in the existing literature surrounding all alloplastic materials in nipple-areola complex reconstruction. In this study, the authors conduct a systematic review and pooled outcomes analysis on allogenic and alloplastic implant materials utilized to achieve long-lasting nipple projection stratified by specific material used and respective outcomes.
A comprehensive systematic review on allogenic and synthetic materials data utilized in nipple reconstruction was conducted utilizing Medline/PubMed database. Articles were stratified by (1) alloplastic material, as well as (2) objective and patient-reported outcomes.
A total of 592 nipple-areola complexes on 482 patients were featured in 15 case series. In all studies, alloplastic or allograft material was utilized to achieve and maintain nipple projection. Subjective measurements revealed a patient satisfaction rate of 93.3% or higher with the majority of patients being very satisfied with their reconstruction. The alloplastic and allograft implants analyzed had an overall complication rate of 5.3% across all materials used. The most common complication reported was flap or graft necrosis with a pooled rate of 2.5%. Overall, the Ceratite implant presented with the highest complication rate (18%) including flap/graft necrosis (13%) and extrusion of the artificial bone (5%). Other rigid implants such as the biodesign nipple reconstruction cylinder reported complications of extrusion (3.6%), projection loss requiring revision (2.5%), wound dehiscence/drainage (1.5%), flap or graft necrosis (1.0%) and excessive bleeding (0.5%). ADM implants had reported complications of both insufficient projection (0.8%) and excessive projection (1.6%), which required surgical revision. Injectable materials had minimal reported complications of pain during injection (0.8%) with Radiesse and a false-positive PET scan result (0.8%) with DermaLive.
Allogeneic and alloplastic grafts are a reliable means of achieving satisfactory nipple projection, with a relatively low overall complication profile. The use of Ceratite (artificial bone) led to the highest complication rates. Further clinical studies are necessary to better understand the feasibility and longer-term outcomes of the use of allogeneic and synthetic augmentation grafts to improve nipple projection.
This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

BACKGROUND: The reconstruction of the body shape after post-bariatric surgery or high-grade gynecomastia involves, besides skin tightening, the repositioning of anatomical, apparent landmarks. The surgeon usually defines these during the preoperative planning. In particular, the positions of the nipple-areola complexes (NAC) should contribute to the gender-appropriate appearance. While in the female breast numerous methods have been developed to determine the optimal position of the NACs, there are only a few, metric and often impractical algorithms for positioning the nipples and areoles in the male. With this study, we show the accuracy of the intuitive positioning of the nipple-areola complex in men.
METHODS: From a pre-examined and measured quantity of 10 young and healthy men, six subjects were selected, which corresponded, on the basis of their chest and trunk dimensions, to the average of known data from the literature. The photographed frontal views were retouched in two steps. Initially, only the NACs were removed and the chest contours were left. In a second step, all contours and the navel were blurred. These pictures were submitted to resident and consultant plastic surgeons, who were asked to draw the missing NACs without any tools. The original positions of the nipples were compared with the inscriptions. Furthermore, the results were compared between the contoured and completely retouched pictures and between the residents and consultants.
RESULTS: A total of 8 consultants and 7 residents were included. In the contoured and completely retouched images, a significant deviation of the marked positions of the missing features was found. The height of the NAC was determined somewhat more precisely than the vertical position. There was no significant difference between the contoured and completely retouched images, with a discretely more accurate tendency on the contoured images. In comparison with the professional experience, the consultants were tangentially more precise, but without a statistically significant impact.
CONCLUSIONS: The intuitive determination of the NACs is a challenge for the plastic surgeon. In this study, a statistically significant deviation was seen in almost all dimensions, although the clinical relevance cannot be conclusively assessed. We found a positional relationship of the NAC to the infraclavicular groove (\"Mohrenheim pit\") in the vertical and 4-4.5 cm above the submammary fold. The position of the NAC can be satisfactorily determined by a combination of plastic surgical intuition, patient wishes and practical metric methods using the Mohrenheim-Estimated-Tangential-Tracking-Line (METT-Line).
METHODS: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to Table of Contents or the online Instructions to Authors www.springer.com/00266 .

BACKGROUND: Current knowledge about the blood supply of the nipple-areola complex (NAC) has largely been derived from studies on cadavers or persons with breasts of normal size. The aim of this study was to identify and classify the NAC blood supply by computed tomographic angiography (CTA) examination in female volunteers with breast hypertrophy.
METHODS: CTA examination was performed on hypertrophic breasts of 23 female subjects. The main blood supplies were revealed through image data analyses. The dominant blood supply of the NAC and its vascular sources were identified and sorted. The detectable diameter threshold of blood vessels was set beyond 1.0 mm.
RESULTS: A total of 61 dominant blood vessels were identified. The source arteries were traced as the internal thoracic artery (ITA, 50.8%), lateral thoracic artery (LTA, 27.8%), thoracoacromial artery (TA, 14.8%), brachial artery (BA, 3.3%), and axillary artery (AA, 3.3%), and the corresponding reproducibility of these source vessels was 31, 37, 9, 4.3, and 4.3%, in all breasts. The intercostal artery (IA) was not identified as a dominant NAC supplying vessel in any CTA scan image. Twenty-six breasts had only one dominant artery, whereas 17 breasts showed multiple dominant blood supplies. Three breasts showed no dominant blood vessels of the NAC, with diameters greater than the detectable threshold of 1.0 mm, and 52.2% of the breasts demonstrated anatomically symmetrical patterns of blood supply for the NAC.
CONCLUSIONS: The ITA, LTA, and TA are likely to be the main vessel sources, whereas the IA is unlikely to be the dominant vessel for NAC perfusion, on the basis of the studied breasts. An asymmetrical pattern of bilateral breast blood supply was demonstrated in a considerable portion of the females with breast hypertrophy in this study.
METHODS: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

BACKGROUND: Women choose to undergo nipple-areola complex (NAC) reconstruction as part of breast reconstruction following breast cancer treatment. However, the effect of this procedure on psychosocial and sexual well-being is not well studied. The present study aimed to evaluate how NAC reconstruction affects patient satisfaction with regard to psychosocial and sexual well-being.
METHODS: A retrospective chart review was performed for all patients who underwent NAC reconstruction at Magee-Women\'s Hospital from January 1, 2004 to July 31, 2011. A letter and questionnaire based on the BREAST-Q were mailed to patients to request their participation in the study. Patient satisfaction and health-related quality of life were measured before and after NAC reconstruction.
RESULTS: In total, 107 of 328 patients (32.6%) completed the survey. The BREAST-Q scale score for satisfaction with outcome following NAC reconstruction was 85.1 ± 15.8, with higher satisfaction scores for patients with a follow-up of <1.5 years than those with a follow-up of >2.5 years (82.5 ± 21.7 vs. 69.5 ± 19.5; p < 0.01). No significant differences were found in satisfaction with the breast mound before and after NAC reconstruction. Women scored significantly higher on the psychosocial and sexual well-being scales after NAC reconstruction (p < 0.002 and 0.00004, respectively).
CONCLUSIONS: This study indicates that patients are highly satisfied after undergoing NAC reconstruction. Satisfaction with the procedure, however, may decrease over time. NAC reconstruction significantly contributes to patient psychosocial and sexual well-being, and this effect did not change over time. NAC reconstruction improves patient outcomes in those who choose to undergo the procedure.