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Prepectoral prosthetic breast reconstruction has been widely reassessed in recent years and is taking on an increasingly important role in the field of immediate breast reconstruction. We report here a case series of 32 patients who underwent nipple-sparing mastectomy for breast carcinoma and prepectoral breast reconstruction involving an acellular dermal matrix (ADM) treated by means of a skin-graft mesher in our hospital from January 2015 to March 2016. The indications for this type of reconstruction were body mass index (BMI) less than 30 kg/m2; no history of radiotherapy; no active smokers; moderate grade breast; and good viability of mastectomy flap: normal skin colour, active bleeding at the fresh cut edges, and thicker than 1 cm mastectomy flaps; the viability of lower thicknesses was ascertained by the fluorescent dye indocyanine green xenon-based imaging technology (4 patients). The mean age of the patients was 56.4 years (range: 39-77 years). Their mean BMI was 27.4 kg/m2. Until the end of follow-up (mean: 17 months), major complications requiring reoperation occurred in 9% of patients and minor complications in 22% of patients. The mean of the 3 pain visual analogue scale scores taken in the first 24 hours after surgery was 1.8. Mean duration of hospital stay has been 2.2 days. Our complication rate was similar to those reported in other studies on prepectoral breast reconstruction featuring total ADM coverage of the implant.

Symmastia is a medial confluence of the breasts, produced by a web of skin and fat merged across the midline, that generates the disappearance of the intermammary sulcus. Apart from the rare congenital cases, this condition is usually a result of technical complications during breast augmentation surgery.

The TARGIT-A trial compared risk-adapted radiotherapy using single-dose targeted intraoperative radiotherapy (TARGIT) versus fractionated external beam radiotherapy (EBRT) for breast cancer. We report 5-year results for local recurrence and the first analysis of overall survival.

Glucocorticoids play an essential role in embryonic development and tissue homeostasis and possess important antiinflammatory and immunosuppressive properties. Due to their very wide spectrum of activity, glucocorticoids are one of the most commonly used drugs-used in the treatment of asthma, arthritis, autoimmune diseases and shock/SIRS. Glucocorticoids are a main component of treatment regimens in hematological malignancies due to their pro-apoptotic properties and are also used as co-treatment several other cancers and chemotherapy regimens including those in breast cancer treatment. In breast cancer, however, glucocorticoids may have diverse effects and could inhibit chemosensitivity. Additionally, glucocorticoids through their receptor may interact with ER in a feedback loop regulating each others activities. The normal variation of glucocorticoid levels with time of the day, menstrual cycle or year could have a interesting chronobiological interaction with the well recorded variation in breast cancer proliferation and metastatic potential. Glucocorticoids could play a very complex role in breast cancer epidemiology, biology and treatment; this review aims to present a comprehensive discussion as well as speculate future directions for research.

After breast-conserving surgery, 90% of local recurrences occur within the index quadrant despite the presence of multicentric cancers elsewhere in the breast. Thus, restriction of radiation therapy to the tumour bed during surgery might be adequate for selected patients. We compared targeted intraoperative radiotherapy with the conventional policy of whole breast external beam radiotherapy.

Aims and background Neoadjuvant chemotherapy is the standard treatment for locally advanced breast cancer. The combination of anthracyclines and taxanes is considered the first choice chemotherapy in advanced breast cancer. We report here the overall results of a phase II study of epirubicin and docetaxel as neoadjuvant chemotherapy in advanced breast cancer.Patients and methods Forty-five patients with locally advanced, nonmetastatic breast carcinoma were treated with epirubicin, 90 mg/m2, docetaxel, 75 mg/m2, intravenously, every 3 weeks for 4 cycles before and 4 cycles after surgery, followed by tamoxifen for 5 years if estrogen receptor positive and radiation therapy if indicated. Patient characteristics included a median age of 45 years; pre/postmenopausal, 31/14 patients; T3-T4 in 33, N0/N1 in 12/33; ductal/lobular in 42/3; ER+ in 23; and HER2 overexpression in 23.Results Clinical response included complete remission in 7 patients and partial remission in 27 (response rate, 75%). All 45 patients underwent surgery (quadrantectomy in 7). Histological examination of the breast and lymph nodes revealed no signs of disease in 3 patients and ductal carcinoma in situ only in 2. Twenty-five patients completed the chemotherapy program. G3-G4 toxicity included neutropenia in 39 patients. No other G3-4 toxicity nor toxic deaths occurred. Median relapse-free and overall survival were 35 and 56 months, respectively.Conclusions The neoadjuvant treatment was active and well tolerated, but the incidence of pathologic complete remissions was relatively low.

Aims and background Anthracyclines are among the most active agents for the treatment of patients with locally advanced breast cancer. The aim of our study was to evaluate the feasibility and activity of a relatively high-dose regimen with 4-epirubicin plus normal doses of cyclophosphamide over a short period of time without the use of hematologic growth factors as adjuvant in resected locally advanced breast cancer.Methods. Between January 1990 and June 1992, 43 consecutive patients, premenopausal or postmenopausal «60 yrs, were surgically resected and then treated with epirubicin plus cyclophosphamide for at least 4 cycles (maximum 6). Electron beam (6–10 MeV energy) radiotherapy was delivered on the chest wall in patients with pathological skin infiltration (pT4b).Results Median age was 46 years (range, 27–59); 37 were premenopausal and 6 postmenopausal. The total number of administered cycles was 202 (6 in 15 patients and 4 in 28 patients); 195/202 (96.5%) were administered at full dose, and 7 (3.5%) were reduced to 75% of the planned dosage. The three-year disease-free survival was 67% for stage IlIa and 61% for stage IIIb patients. The three-year overall survival was 88% and 79%, respectively. Local relapse only was reported in one patient (2%), distant relapse in 11 patients (25%), and local and distant relapse in four patients (9%). Toxicity was acceptable and mainly hematologic.Conclusions. Our trial showed that the regimen is feasible without the use of hematologic growth factors. In this era of cost containment, the use of this short-term, high-dose induction course instead of repetitive courses of conventional dose regimens merits further evaluation, possibly in a large randomized trial.

IMPORTANCE: Conventional adjuvant radiotherapy for breast cancer given daily for several weeks is onerous and expensive. Some patients may be obliged to choose a mastectomy instead, and some may forgo radiotherapy altogether. We proposed a clinical trial to test whether radiotherapy could be safely limited to the tumor bed. OBJECTIVE: To determine whether delayed second-procedure targeted intraoperative radiotherapy (TARGIT-IORT) is noninferior to whole-breast external beam radiotherapy (EBRT) in terms of local control. DESIGN, SETTING, AND PARTICIPANTS: In this prospective, randomized (1:1 ratio) noninferiority trial, 1153 patients aged 45 years or older with invasive ductal breast carcinoma smaller than 3.5 cm treated with breast conservation were enrolled from 28 centers in 9 countries. Data were locked in on July 3, 2019. INTERVENTIONS: The TARGIT-A trial was started in March 2000; patients were randomized after needle biopsy to receive TARGIT-IORT immediately after lumpectomy under the same anesthetic vs EBRT and results have been shown to be noninferior. A parallel study, described in this article, was initiated in 2004; patients who had their cancer excised were randomly allocated using separate randomization tables to receive EBRT or delayed TARGIT-IORT given as a second procedure by reopening the lumpectomy wound. MAIN OUTCOMES AND MEASURES: A noninferiority margin for local recurrence rate of 2.5% at 5 years, and long-term survival outcomes. RESULTS: Overall, 581 women (mean [SD] age, 63 [7] years) were randomized to delayed TARGIT-IORT and 572 patients (mean [SD] age, 63 [8] years) were randomized to EBRT. Sixty patients (5%) had tumors larger than 2 cm, or had positive nodes and only 32 (2.7%) were younger than 50 years. Delayed TARGIT-IORT was not noninferior to EBRT. The local recurrence rates at 5-year complete follow-up were: delayed TARGIT-IORT vs EBRT (23/581 [3.96%] vs 6/572 [1.05%], respectively; difference, 2.91%; upper 90% CI, 4.4%). With long-term follow-up (median [IQR], 9.0 [7.5-10.5] years), there was no statistically significant difference in local recurrence-free survival (HR, 0.75; 95% CI, 0.57-1.003; P = .052), mastectomy-free survival (HR, 0.88; 95% CI, 0.65-1.18; P = .38), distant disease-free survival (HR, 1.00; 95% CI, 0.72-1.39; P = .98), or overall survival (HR, 0.96; 95% CI, 0.68-1.35; P = .80). CONCLUSIONS AND RELEVANCE: These long-term data show that despite an increase in the number of local recurrences with delayed TARGIT-IORT, there was no statistically significant decrease in mastectomy-free survival, distant disease-free survival, or overall survival. TRIAL REGISTRATION: ISRCTN34086741, ClinicalTrials.gov Identifier: NCT00983684

ObjectiveTo determine whether risk adapted intraoperative radiotherapy, delivered as a single dose during lumpectomy, can effectively replace postoperative whole breast external beam radiotherapy for early breast cancer.DesignProspective, open label, randomised controlled clinical trial.Setting32 centres in 10 countries in the United Kingdom, Europe, Australia, the United States, and Canada.Participants2298 women aged 45 years and older with invasive ductal carcinoma up to 3.5 cm in size, cN0-N1, eligible for breast conservation and randomised before lumpectomy (1:1 ratio, blocks stratified by centre) to either risk adapted targeted intraoperative radiotherapy (TARGIT-IORT) or external beam radiotherapy (EBRT).InterventionsRandom allocation was to the EBRT arm, which consisted of a standard daily fractionated course (three to six weeks) of whole breast radiotherapy, or the TARGIT-IORT arm. TARGIT-IORT was given immediately after lumpectomy under the same anaesthetic and was the only radiotherapy for most patients (around 80%). TARGIT-IORT was supplemented by EBRT when postoperative histopathology found unsuspected higher risk factors (around 20% of patients).Main outcome measuresNon-inferiority with a margin of 2.5% for the absolute difference between the five year local recurrence rates of the two arms, and long term survival outcomes.ResultsBetween 24 March 2000 and 25 June 2012, 1140 patients were randomised to TARGIT-IORT and 1158 to EBRT. TARGIT-IORT was non-inferior to EBRT: the local recurrence risk at five year complete follow-up was 2.11% for TARGIT-IORT compared with 0.95% for EBRT (difference 1.16%, 90% confidence interval 0.32 to 1.99). In the first five years, 13 additional local recurrences were reported (24/1140 v11/1158) but 14 fewer deaths (42/1140 v56/1158) for TARGIT-IORT compared with EBRT. With long term follow-up (median 8.6 years, maximum 18.90 years, interquartile range 7.0-10.6) no statistically significant difference was found for local recurrence-free survival (hazard ratio 1.13, 95% confidence interval 0.91 to 1.41, P=0.28), mastectomy-free survival (0.96, 0.78 to 1.19, P=0.74), distant disease-free survival (0.88, 0.69 to 1.12, P=0.30), overall survival (0.82, 0.63 to 1.05, P=0.13), and breast cancer mortality (1.12, 0.78 to 1.60, P=0.54). Mortality from other causes was significantly lower (0.59, 0.40 to 0.86, P=0.005).ConclusionFor patients with early breast cancer who met our trial selection criteria, risk adapted immediate single dose TARGIT-IORT during lumpectomy was an effective alternative to EBRT, with comparable long term efficacy for cancer control and lower non-breast cancer mortality. TARGIT-IORT should be discussed with eligible patients when breast conserving surgery is planned.Trial registrationISRCTN34086741, NCT00983684.