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BACKGROUND: To assess contrast-enhanced mammography (CEM) in the management of BI-RADS3 breast architectural distortions (AD) in digital breast tomosynthesis (DBT). METHODS: We retrospectively reviewed 328 women with 332 ADs detected on DBT between 2017 and 2021 and selected those classified as BI-RADS3 receiving CEM as problem-solving. In CEM recombined images, we evaluated AD's contrast enhancement (CE) according to its presence/absence, type, and size. AD with enhancement underwent imaging-guided biopsy while AD without enhancement follow-up or biopsy if detected in high/intermediate-risk women. RESULTS: AD with enhancement were 174 (52.4%): 72 (41.4%) were malignant lesions, 102 (59.6%) false positive results: 28 (16%) B3 lesions, and 74 (42.5%) benign lesions. AD without enhancement were 158 (47.6%): 26 (16.5%) were subjected to biopsy (1 malignant and 25 benign) while the other 132 cases were sent to imaging follow-up, still negative after two years. CEM's sensitivity, specificity, positive (PPV) and negative predictive values (NPV), and accuracy were 98.63%, 60.62%, 41.38%, 99.37%, and 68.98%. The AUC determined by ROC was 0.796 (95% CI, 0.749-0.844). CONCLUSION: CEM has high sensitivity and NPV in evaluating BI-RADS3 AD and can be a complementary tool in assessing AD, avoiding unnecessary biopsies without compromising cancer detection.
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PURPOSE: In recent years vacuum-assisted excision (VAE) has been described as an alternative treatment for some B3 lesions. This study aims to assess the effectiveness of using VAE to manage selected B3 lesions by quantifying the number of B3 lesions undergoing VAE, the malignant upgrade rate, and the complications encountered. MATERIALS AND METHODS: Our department evaluated all B3 lesions diagnosed between January 2019 and October 2021 and treated them with VAE. The data were collected during the initial biopsy and final histology based on VAE image guidance, also considering initial lesions and complications. The exclusion criteria were: B3 lesion of size > 20 mm, presence of a concomitant malignant lesion, lesion < 5.0 mm distant from the skin, nipple or pectoral muscle, phyllodes tumours or indeterminate B3 lesions. Lesions that upgraded to malignancy underwent surgical excision, while benign lesions performed radiological follow-ups. RESULTS: From 416 B3 lesions diagnosed, 67 (16.1%) underwent VAE. VAE was performed under X-ray (50/67) or ultrasound guidance (17/67). Five cases (7.5%) upgraded to a malignant lesion, 2 ADH, 2 LIN and one papillary lesion that underwent surgery. No malignancy or new lesions has occurred at the site of the VAE, with an average radiological follow-up of 14.9 months. CONCLUSIONS: VAE could be a safe and effective pathway for managing selected B3 lesions. Lesions initially subjected to CNB with ADH and LN outcome, before undergoing VAE, should perform a VAB for better tissue characterization and management.
Subject(s)
Breast Neoplasms , Breast , Humans , Female , Breast/diagnostic imaging , Biopsy , Mammography , Ultrasonography , Vacuum , Breast Neoplasms/diagnostic imaging , Breast Neoplasms/surgery , Breast Neoplasms/pathology , Retrospective StudiesABSTRACT
BACKGROUND/AIM: Sentinel lymph node biopsy (SLNB) is a standard practice for staging the axilla in breast cancer. Initially, intraoperative frozen section (FS) examination was used but was time-consuming and often provided false-negative results. Delayed permanent section (PS) analysis is currently performed; FS-SLNB is maintained for selected high-risk cases. The aim of this study was to evaluate the feasibility of this approach. PATIENTS AND METHODS: All patients with breast cancer with clinically negative lymph nodes undergoing SLNB at our institution from 2004 to 2020 were analyzed, comparing operative time, re-operation rate and clinical outcome in terms of regional lymphatic recurrence-free and overall survival by type of SLNB (FS vs. PS). RESULTS: FS-SLNB comprised 100% of the procedures in 2004 and 18.2% at the end of the study period. The use of PS-SLNB instead of FS-SLNB was associated with a significantly reduced rate of axillary dissection (AD): 4.4% vs. 27.2, respectively (p<0.001). There was no significant difference in re-operation rate for AD: 3.9% vs. 6.9%, respectively (p=0.20). The use of PS-SLNB significantly reduced the operative time (mean=51 minutes) (p<0.001). After a mean follow-up of 70.9 months (range=16-180 months) there were no differences in regional lymphatic recurrence free or overall survival. CONCLUSION: The reduced use of FS-SLNB resulted in a significantly lower rate of AD, and significant operative time and costs savings, without any increase in the reoperation rate and lymphatic recurrences. Therefore, this approach is feasible, safe and beneficial, both for patients and healthcare services.
Subject(s)
Breast Neoplasms , Sentinel Lymph Node Biopsy , Humans , Female , Sentinel Lymph Node Biopsy/methods , Frozen Sections , Feasibility Studies , Lymphatic Metastasis/pathology , Breast Neoplasms/surgery , Breast Neoplasms/pathology , Lymph Node Excision/methods , Axilla/pathology , Lymph Nodes/pathology , Neoplasm StagingABSTRACT
(1) Purpose: The latest Breast Imaging Reporting and Data System (BI-RADS) lexicon for CEM introduced a new descriptor, enhancing asymmetries (EAs). The purpose of this study was to determine which types of lesions were correlated with EAs. (2) Methods: A total of 3359 CEM exams, executed at AOUC Careggi in Florence, Italy between 2019 and 2021 were retrospectively assessed by two radiologists. For each of the EAs found, the size, the enhancing conspicuity (degree of enhancement relative to background described as low, moderate, or high), whether there was a corresponding finding in the traditional radiology images (US or mammography), the biopsy results when performed including any follow-up exams, and the presence of background parenchymal enhancement (BPE) of the normal breast tissue (minimal, mild, moderate, marked) were described. (3) Results: A total of 64 women were included, 36 of them underwent CEM for a preoperative staging assessment, and 28 for a problem-solving examination. Among the 64 EAs, 19/64 (29.69%) resulted in being category B5 (B5) lesions, 5/64 (7.81%) as category B3 (B3) lesions, and 40/64(62.50%) were negative or benign either after biopsy or second-look exams or follow-up. We assessed that EAs with higher enhancing conspicuity correlated significantly with a higher risk of B5 lesions (p: 0.0071), especially bigger ones (p: 0.0274). Conclusions: EAs can relate both with benign and tumoral lesions, and they need to be assessed as the other CEM descriptors, with re-evaluation of low-energy images and second-look exams, particularly larger EAs with higher enhancing conspicuity.
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OBJECTIVES: To compare second-look ultrasound (SL-ultrasound) with second-look digital breast tomosynthesis (SL-DBT) in the detection of additional lesions (ALs) with presurgical contrast-enhanced spectral mammography (CESM). METHODS: We retrospectively included 121 women with 128 ALs from patients who underwent CESM for presurgical staging at our centre from September 2016 to December 2018. These ALs underwent SL-ultrasound and a retrospective review of DBT (SL-DBT) performed 1-3 weeks prior to CESM to evaluate the performance of each technique individually and in combination. ALs in CESM images were evaluated according to enhancement type (focus, mass, or non-mass), size (<10 mm or >10 mm) and level of suspicion (BI-RADS 2, 3, 4 or 5). Our gold-standard was post-biopsy histology, post-surgical specimen or >24 month negative follow-up. McNemar's test was used for the statistical analysis. RESULTS: Out of the 128 ALs, an imaging correlate was found for 71 (55.5 %) with ultrasound, 79 (61.7%) with DBT, 53 (41.4 %) with DBT and ultrasound, and 97 (75.8%) with ultrasound and/or DBT. SL-DBT demonstrated a higher detection rate vs SL-ultrasound in non-mass enhancement (NME) pattern (p: 0.0325) and ductal carcinoma in situ histological type (p: 0.0081). Adding SL-DBT improved the performance vs SL-ultrasound alone in the overall sample (p: <0.0001) and in every subcategory identified; adding SL-ultrasound to SL-DBT improved the detectability of ALs in the overall sample and in every category except for NME (p: 0.0833), foci (p: 0.0833) and B3 lesions (p: 0.3173). CONCLUSION: Combined second-look imaging (SL-DBT+ SL-ultrasound) for CESM ALs is superior to SL-DBT alone and SL-ultrasound alone. In B3 lesions, NME, and foci, the analysis of a larger sample could determine whether adding SL-ultrasound to SL-DBT is necessary or not. ADVANCES IN KNOWLEDGE: Thanks to its high sensitivity, CESM is a useful tool in presurgical staging to detect the extent of the disease burden and identify ALs not detected with conventional imaging. Since CESM-guided biopsy systems are still scarcely available in clinical practice, it is necessary to look for other approaches to histologically characterize ALs detected with CESM. In our study, combined second-look imaging (SL-DBT + SL-ultrasound) showed better performance in terms of detectability of ALs, than either SL-DBT or SL-ultrasound alone, and allowed us to identify 91.2% of ALs that turned out to be malignant at final histology; for the remaining 8.8% it was still necessary to perform MRI or MRI-guided biopsy. However, this issue could be solved once CESM-guided biopsies spread in clinical practice. SL-DBT demonstrated a higher detection rate than SL-ultrasound in NME and ductal carcinoma in situ histology.
Subject(s)
Breast Neoplasms , Carcinoma, Intraductal, Noninfiltrating , Breast/pathology , Breast Neoplasms/diagnostic imaging , Breast Neoplasms/pathology , Breast Neoplasms/surgery , Carcinoma, Intraductal, Noninfiltrating/pathology , Female , Humans , Image-Guided Biopsy/methods , Mammography/methods , Retrospective Studies , Sensitivity and Specificity , Ultrasonography, Mammary/methodsABSTRACT
Among new prognostic factors for breast cancer, the most promising one seems to be FGD3 (Facio-Genital Dysplasia 3) gene, whose expression improves outcome by inhibiting cell migration. The aim of the study was to evaluate the prognostic role of FGD3 in invasive breast cancer in a series of 401 women, treated at our unit, by evaluating the expression of this gene by immunohistochemistry. Patients with high FGD3 expression showed a significantly better disease-free survival (DFS) (p < 0.001) and overall survival (OS) (p < 0.001). The prognostic value of FGD3 expression was stronger than that of classical pathologic parameters such as histological grade of differentiation, Ki-67 index and molecular subtype. By multivariate Cox analysis, FGD3 expression was confirmed as significant and independent prognostic factor, ranking second after age at diagnosis (≤40 years) for DFS (p = 0.003) and the second strongest predictor of OS, after AJCC Stage (p < 0.001). Our data suggest that inclusion of FGD3 evaluation in the routine workup of breast cancer patients may result in a more accurate stratification of the individual risk. The possibility to assess FGD3 expression by a simple and cheap technique such as immunohistochemistry may enhance the spread of its use in the clinical practice.
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PURPOSE: 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. MATERIALS AND 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.
Subject(s)
Biopsy, Large-Core Needle/instrumentation , Breast Neoplasms/diagnosis , Breast/diagnostic imaging , Paget's Disease, Mammary/diagnosis , Adolescent , Adult , Aged , Aged, 80 and over , Equipment Design , Female , Humans , Middle Aged , Reproducibility of Results , Retrospective Studies , Ultrasonography, Mammary/methods , Young AdultABSTRACT
BACKGROUND: CEDM has demonstrated a diagnostic performance similar to MRI and could have similar limitations in breast cancer (BC) detection. PURPOSE: The aim of our study was to systematically analyze the characteristics of the lesions with the absence of enhancement with CEDMs, called false-negatives (FNs), in order to identify which clinical, radiological, histological and molecular parameters are associated with the absence of enhancement of known BCs with CEDMs, and which types of BC are most likely to cause FNs in CEDMs. We also tried to evaluate which parameters instead increased the probability of showing enhancement in the same context. MATERIALS AND METHODS: Included in our study group were 348 women with 348 diagnosed BCs performing CEDM as preoperative staging. Two breast-imaging radiologists reviewed the CEDM exams. The absence of perceptible contrast enhancement at the index cancer site was indicative of an FN CEDM, whereas cases with appreciable enhancement were considered true positives (TPs). Dichotomic variables were analyzed with Fisher's exact probability test or, when applicable, the chi-square test. Binary logistic regression was performed on variables shown to be significant by the univariate analysis in order to assess the relationship between predictors (independent variables) and TFNs (outcome). RESULTS: Enhancement was observed in 317 (91.1%) of the 348 BCs. From the 31 (8.9%) lesions which were FNs, we excluded 12 (38.7%) which showed an artifact generated by the post biopsy hematoma and 6 (19.4%) which were outside the CEDM field of vision. We thus obtained 13 (41.9%) BCs considered "True False Negatives" (TFNs), i.e. BCs which showed no enhancement despite being within the CEDM field of vision and failed to show post biopsy hematoma artifacts. We found that the TFNs frequently have a unifocal disease extension, diameter <10 mm, a lower number of luminal B HER2-subtypes, a higher number of DCIS, and an index lesion with microcalcifications. CONCLUSIONS: The parameters we found to be associated with no enhancement of known BCs with CEDMs were: unifocal disease extension, DCIS histotype, lesion dimensions <10 mm, and index lesion with microcalcifications. The characteristics that instead increase the probability of showing enhancement were US mass, Luminal B HER2 negative molecular subtype, the presence of an invasive ductal component, and lesion dimensions ≥10 mm.
Subject(s)
Breast Neoplasms/diagnostic imaging , Contrast Media , Early Detection of Cancer/statistics & numerical data , Mammography/statistics & numerical data , Radiographic Image Enhancement , Adult , Aged , Aged, 80 and over , Biomarkers, Tumor/analysis , Biopsy/methods , Breast/diagnostic imaging , Breast/pathology , Breast Neoplasms/pathology , Early Detection of Cancer/methods , False Negative Reactions , Female , Humans , Logistic Models , Mammography/methods , Middle Aged , Neoplasm Staging/methods , Retrospective StudiesABSTRACT
Contrast-enhanced digital mammography (CEDM) is a diagnostic tool for breast cancer detection. Artefacts are observed in about 10% of CEDM examinations. Understanding CEDM artefacts is important to prevent diagnostic misinterpretation. In this article, we have described the artefacts that we have commonly encountered in clinical practice; we hope to ease the recognition and help troubleshoot solutions to prevent or minimise them.
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BACKGROUND/AIM: We evaluated the efficacy of neoadjuvant chemotherapy (NACT) in reducing locally-advanced breast cancer (LABC) size, thus improving breast-conserving surgery (BCS) rates, as well as its long-term outcome. PATIENTS AND METHODS: We analyzed 59 patients treated between 1999-2017 with NACT and subsequent surgery for LABC. RESULTS: We observed a tumor size reduction in 95% of cases, resulting in downstaging in 62.7%. The average tumor shrinkage was 49%. Women with a reduction in tumor size >50% after NACT had better 10-year OS rates than women with a reduction ≤50% (p=0.025). NACT allowed to perform BCS in 44% cases, whereas the remaining 56% cases underwent mastectomy. Overall, we observed recurrences in 37.2% patients. Recurrence rates after BCS and mastectomy were 30.7% (6 loco-regional and 2 distant cases) and 42.4% (5 loco-regional and 9 distant cases), respectively (p=0.07). CONCLUSION: NACT confirmed its effectiveness in reducing mastectomy rates by approximately 50%, without increasing the risk of local or distant recurrences.
Subject(s)
Antineoplastic Combined Chemotherapy Protocols/therapeutic use , Breast Neoplasms/drug therapy , Adult , Aged , Antineoplastic Combined Chemotherapy Protocols/adverse effects , Breast Neoplasms/diagnosis , Breast Neoplasms/mortality , Breast Neoplasms/surgery , Combined Modality Therapy , Female , Humans , Middle Aged , Neoadjuvant Therapy , Neoplasm Grading , Neoplasm Staging , Prognosis , Retrospective Studies , Treatment Outcome , Young AdultABSTRACT
One of the most important indications for contrast-enhanced breast imaging is the presurgical breast cancer (BC) staging. This is a large-scale single-center experience which evaluates the role of CEDM in presurgical staging and its impact on surgical planning. The aims of this retrospective study were to define the diagnostic performance of CEDM in the presurgical setting and to identify which types of patients could benefit from having CEDM. We selected 326 patients with BC who underwent CEDM as preoperative staging and had breast cancer-related surgery at our institution. We analyzed those cases in which CEDM led to additional imaging or biopsy and those in which it changed the type of surgery that was planned according to conventional breast imaging (CI) techniques (digital mammography, tomosynthesis and bilateral handheld ultrasound). CEDM sensitivity in identifying the index lesion and sensitivity, specificity, positive (PPV) and negative (NPV) predictive values, and accuracy in the correct preoperative staging of BC of the whole population and in various subgroups were calculated. CEDM sensitivity for the index lesion was 98.8% (322/326), which led to additional breast imaging in 23.6% (77/326) of patients and additional biopsies in 17.5% (57/326). CEDM changed the type of surgery in 18.4% (60/326). In the preoperative breast cancer staging, CEDM sensitivity, specificity, PPV, NPV, and accuracy produced results of 93%, 98%, 90%, 98%, and 97%, respectively. CEDM performance was better in patients with palpable lesions. CEDM has an excellent diagnostic performance in the presurgical staging of BC. Symptomatic patients with palpable lesions benefitted most from preoperative CEDM, with a statistically significant difference compared with nonpalpable.
Subject(s)
Breast Neoplasms , Biopsy , Breast/diagnostic imaging , Breast Neoplasms/diagnostic imaging , Breast Neoplasms/surgery , Contrast Media , Female , Humans , Mammography , Retrospective Studies , Sensitivity and SpecificitySubject(s)
Breast Neoplasms/diagnostic imaging , Calcinosis/diagnostic imaging , Carcinoma, Ductal, Breast/diagnostic imaging , Carcinoma, Intraductal, Noninfiltrating/diagnostic imaging , Carcinoma, Lobular/diagnostic imaging , Fibroadenoma/diagnostic imaging , Fibrocystic Breast Disease/diagnostic imaging , Adenocarcinoma/diagnostic imaging , Adenocarcinoma/pathology , Biopsy , Breast Neoplasms/pathology , Calcinosis/pathology , Carcinoma, Ductal, Breast/pathology , Carcinoma, Intraductal, Noninfiltrating/pathology , Carcinoma, Lobular/pathology , Contrast Media , Female , Fibroadenoma/pathology , Fibrocystic Breast Disease/pathology , Humans , Mammography , Sensitivity and SpecificityABSTRACT
The aim of our study was to assess the performance of contrast-enhanced digital mammography (CEDM) in the preoperative loco-regional staging of invasive lobular carcinoma (ILC) patients, about the valuation of the extension of disease and in measurement of lesions. Then, we selected retrospectively, among the 1500 patients underwent to CEDM at the Breast Diagnostics Department of the Careggi University Hospital of Florence and the National Cancer Institute of Milan from September 2016 to November 2018, 31 women (mean age 57.1 aa; range 41-78 aa) with a definitive histological diagnosis of ILC. CEDM has proved to be a promising imaging technique, being characterized by a sensitivity of 100% in the detection of the index lesion, and of 84.2% in identifying any adjunctive lesions: It was the presence of a non-mass enhancement (NME) to lower the sensitivity of the technique (25% vs. 100% for mass-like enhancements or a mass closely associated with a NME). Specificity in the characterization of additional lesions was 66.7%, and the diagnosis of the extension of disease was correct in 77.4% of cases: NME also led to a decrease in diagnostic accuracy in the evaluation of disease extension up to 40% versus 85% for masses and 80% for masses associated with NME (M/NME). Moreover, in 12/31 (38.7%), CEDM allowed to correctly identify lesions not shown by mammography + ultrasonography + tomosynthesis: In the half of these (6/12), there was a multicentricity, thus allowing an adequate surgical planning change. CEDM was also very accurate in analyzing the maximum diameter of the masses, while it was much less reliable in the case of the M/NME and pure NME. In conclusion, CEDM is a new promising imaging technique in the loco-regional preoperative staging and in the evaluation of disease extension for ILC, especially in case of mass enhancement lesions.
Subject(s)
Breast Neoplasms/diagnostic imaging , Carcinoma, Lobular/diagnostic imaging , Contrast Media , Iohexol/analogs & derivatives , Mammography/methods , Adult , Aged , Breast Neoplasms/chemistry , Breast Neoplasms/pathology , Carcinoma, Lobular/chemistry , Carcinoma, Lobular/pathology , Female , Humans , Middle Aged , Neoplasm Staging/methods , Preoperative Care , Radiographic Image Enhancement/methods , Reference Standards , Retrospective Studies , Sensitivity and Specificity , Tumor Burden , Ultrasonography, MammaryABSTRACT
The FGD3 gene works as a cell migration inhibitor and seems to be a promising indicator of outcome in some human cancers including breast. In this study, we analysed for the first time the prognostic role of FGD3 in young breast cancer patients. We studied the relationship between traditional prognostic factors, FGD3 expression and outcome in ≤40 years breast cancer patients. We found that lower FGD3 expression decreased the probability of disease-free survival (p = 0.042) and overall survival (p = 0.007). In a multivariate analysis for overall survival AJCC stage (p = 0.005) and FGD3 expression (p = 0.03) resulted independent prognostic factors. Low FGD3 expression increased the risk of death from disease (HR 5.73, p = 0.03). Moreover, low FGD3 expression was associated with more widespread lymph node involvement (p = 0.04) and a lower FGD3 staining intensity was found in positive-lymph-node patients vs negative (p = 0.003) and in patients with ≥10 involved lymph nodes vs <10 (p = 0.05). Our results suggest FGD3 to be a significant independent prognostic factor in young breast cancer patients in terms of disease-free survival and overall survival. A lower expression increased the risk of recurrence and death from disease and was associated with widespread lymph node metastases.
Subject(s)
Breast Neoplasms/pathology , Guanine Nucleotide Exchange Factors/analysis , Adult , Breast/pathology , Breast Neoplasms/diagnosis , Disease-Free Survival , Female , Humans , Immunohistochemistry , Lymph Nodes/pathology , Lymphatic Metastasis/diagnosis , Lymphatic Metastasis/pathology , Prognosis , Young AdultABSTRACT
BACKGROUND/AIM: Recently, "conservative" mastectomy with immediate breast reconstruction (M-R) has become the gold standard when the breast must be removed. We analyzed the evolution in the choice of mastectomy type in our Unit, focusing on factors associated with renounce to reconstruction and risk factors for its failure. PATIENTS AND METHODS: Clinical-pathological and surgical features of 132 patients who underwent mastectomy in our Unit from 2004 to 2016 were analyzed. M-R rate and different mastectomy techniques' rates between 2004-2009 and 2010-2016 were compared. RESULTS: M-R was associated with younger age at diagnosis (p<0.001) and early tumor stage (p=0.03). M-R rate increased from 49.1% to 72.2% (p=0.002) in the last years, with prominent use of nipple-sparing-mastectomy (p<0.001). M-R failure rate was associated with previous or subsequent irradiation/chemotherapy in 92.3% of cases. CONCLUSION: M-R and particularly nipple-sparing-mastectomy represented the standard in more recent years; reconstruction failure was associated with irradiation/chemotherapy, especially in implant-based reconstructions.
Subject(s)
Breast Neoplasms/surgery , Mammaplasty/trends , Mastectomy/trends , Breast Implants/trends , Female , Humans , Nipples/surgery , Retrospective Studies , Tissue Expansion Devices/trendsABSTRACT
BACKGROUND/AIM: Breast cancer treatment represents a substantial amount of health-care costs and has a negative impact on womens' psychological health. Day-Surgery managment (DS) is a favorable alternative to a classic inpatient setting. In our prospective study we evaluated DS-treatment feasibility in terms of patient satisfaction, same-day-discharge rate, surgical-reintervention rate, psychological impact and costs. PATIENTS AND METHODS: We operated on 131 early breast cancer patients in DS. Surgical outcomes were evaluated. In 64 DS-treated breast cancer patients, psychological outcomes were analyzed using validated psychometric questionnaires and comparison was made with a corresponding group of women treated as inpatients. RESULTS: The same-day-discharge rate was 95.4%. No patient required readmission. The surgical-reintervention rate was 6.2%. DS-treatment significantly reduced anxiety (p=0.05) and depression (p=0.01) and afforded cost savings of 49%. CONCLUSION: DS-treatment of early breast cancer was feasible, with low reintervention rate, reduced anxiety and depression, high patients' satisfaction and substantial financial savings.
Subject(s)
Ambulatory Surgical Procedures , Breast Neoplasms/surgery , Mastectomy , Mental Health , Adult , Aged , Aged, 80 and over , Ambulatory Surgical Procedures/adverse effects , Ambulatory Surgical Procedures/economics , Ambulatory Surgical Procedures/psychology , Anxiety/etiology , Anxiety/psychology , Breast Neoplasms/economics , Breast Neoplasms/pathology , Breast Neoplasms/psychology , Cost Savings , Cost-Benefit Analysis , Depression/etiology , Depression/psychology , Feasibility Studies , Female , Health Care Costs , Humans , Mastectomy/adverse effects , Mastectomy/economics , Mastectomy/psychology , Middle Aged , Neoplasm Staging , Patient Satisfaction , Prospective Studies , Reoperation , Risk Factors , Treatment OutcomeABSTRACT
Imaging-guided Core Needle Biopsy (CNB) is a procedure for tissue sampling in case of suspicious findings, such as breast masses and abnormal lymph nodes. It provides definitive diagnosis with a high accuracy rate and generally with no significant complications. To our knowledge, this is the first case report to document a pseudoaneurysm of the axilla after CNB. An illustrative case and a diagnostic and therapeutic literature review are presented.
Subject(s)
Aneurysm, False/etiology , Axilla/pathology , Biopsy, Large-Core Needle/adverse effects , Aneurysm, False/diagnostic imaging , Aneurysm, False/surgery , Axilla/diagnostic imaging , Axilla/surgery , Breast Neoplasms/pathology , Computed Tomography Angiography , Female , Humans , Middle AgedABSTRACT
PURPOSE: To evaluate the role of contrast-enhanced spectral mammography (CESM) in the post biopsy management of breast lesions classified as lesions of uncertain malignant potential (B3) by core needle biopsy and vacuum-assisted biopsy (VAB). METHODS: The local ethics committee approved this retrospective study and for this type of study formal consent is not required. A total of 42 B3 lesions in 40 women aged 41-77 years were included in our study. All patients underwent CESM 2-3 weeks after the biopsy procedure and surgical excision was subsequently performed within 60 days of the CESM procedure. Three radiologists reviewed the images independently. The results were then compared with histologic findings. RESULTS: The sensitivity, specificity, and positive and negative predictive values for confirmed demonstration of malignancy at CESM were 33.3%, 87.2%, 16.7%, and 94.4% for reader 1; 66.7%, 76.9%, 18.2%, and 96.7% for reader 2; 66.7%, 74.4%, 16.7%, and 96.7% for reader 3. Overall agreement on detection of malignant lesions using CESM among readers ranged from moderate to substantial (κ = .451-.696), for categorization of BPE from moderate to substantial (κ = .562-.711), and for evaluation of lesion intensity enhancement from fair to moderate (κ = .346-.459). CONCLUSION: In cases of Breast Imaging Reporting and Data System (BI-RADS) 1, BI-RADS 2, or BI-RADS 3 results at CESM, follow-up or VAB rather than surgical biopsy might be performed.
Subject(s)
Breast Neoplasms/diagnosis , Contrast Media/therapeutic use , Early Detection of Cancer , Mammography , Adult , Aged , Biopsy, Large-Core Needle , Breast Neoplasms/diagnostic imaging , Breast Neoplasms/pathology , Female , Humans , Middle Aged , Retrospective StudiesABSTRACT
BACKGROUND AND OBJECTIVES: Breast-conserving surgery represents the standard of care for the treatment of small breast cancers. However, there is a population of patients who cannot undergo the standard surgical procedures due to several reasons such as age, performance status, or comorbidity. Our aim was to investigate the feasibility and safety of percutaneous US-guided laser ablation for unresectable unifocal breast cancer (BC). METHODS: Between December 2012 and March 2017, 12 consecutive patients underwent percutaneous US-guided laser ablation as radical treatment of primary inoperable unifocal BC. RESULTS: At median follow-up of 28.5 months (range 6-51), no residual disease or progression occurred; the overall success rate for complete tumor ablation was therefore 100%. No significant operative side effects were observed, with only 2 (13.3%) experiencing slight to mild pain during the procedure, and all patients complained of a mild dull aching pain in the first week after procedure. CONCLUSIONS: Laser ablation promises to be a safe and feasible approach in those patients who are not eligible to the standard surgical approach. However, longer follow-up results and larger studies are strongly needed.