Feasibility study of nipple-sparing mastectomy for Japanese breast cancer patients.

2012 ◽  
Vol 30 (27_suppl) ◽  
pp. 166-166
Author(s):  
Maiko Takahashi ◽  
Hiromitsu Jinno ◽  
Tetsu Hayashida ◽  
Yuko Kitagawa
Keyword(s):  
Breast Cancer ◽  
Local Recurrence ◽  
Cancer Patients ◽  
Preoperative Imaging ◽  
Control Group ◽  
Breast Cancer Patients ◽  
Significant Difference ◽  
The Mean ◽  
Nipple Sparing Mastectomy ◽  
Nipple Sparing

166 Background: Nipple-sparing mastectomy (NSM) has been gathering increased recognition as an alternative to more traditional mastectomy approaches. However, the oncological safety of these procedures is still to be elucidated. The purpose of this study is to investigate technical feasibility of NSM without increasing the risk of local recurrence and complications. Methods: Ninety-eight stage 0-III breast cancer patients received NSM between January 2001 and April 2012 at Keio University Hospital. Eligible patients were without skin involvement and not indicated for breast-conserving therapy by preoperative imaging. The pathological analysis of the subareolar tissue was performed and nipple-areolar-complex (NAC) would be removed if positive. Four hundred seventy-four breast cancer patients who had mastectomy during the same period were used as a control group. Results: The median age was 46.0 years (range 29–68). The mean clinical tumor size was 2.8±1.2cm and the mean distance between the nipple and the tumor was 2.5±1.7cm. Ninety-one patients (92.9%) had clinically node-negative status. NAC involvement was observed in 3 patients (3.1%). Three patients (3.1%) presented with epidermal necrosis. After a median follow-up period of 37.3 months (range 1-136), there were 7 recurrences (7.1%), including 4 local recurrences (4.1%) and 3 distant metastases (3.1%). There was no statistically significant difference in local recurrence between the patients with NSM and mastectomy (4.1% vs. 3.2%; p=0.16). Immediate and delayed reconstruction was performed in 2 cases (2.0%) and 41 cases (41.8%), respectively. Conclusions: Our results suggested NSM may provide oncologic safety for strongly motivated and carefully selected patients.

scholarly journals Comparison of Subpectoral versus Prepectoral Immediate Implant Reconstruction after Skin- and Nipple-Sparing Mastectomy in Breast Cancer Patients: A Retrospective Hospital-Based Cohort Study

Breast Care ◽  
2019 ◽  
Vol 14 (6) ◽  
pp. 382-387 ◽  
Author(s):  
Fabinshy Thangarajah ◽  
Timo Treeter ◽  
Barbara Krug ◽  
Martin Hellmich ◽  
Christian Eichler ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Quality Of Life ◽  
Cancer Patients ◽  
Breast Cancer Patients ◽  
Major Complications ◽  
Duration Of Surgery ◽  
The Mean ◽  
Nipple Sparing Mastectomy ◽  
Nipple Sparing

Introduction: Implant-based immediate breast reconstruction (IBR) is a common surgical procedure in breast cancer patients. Comparative analysis concerning the placement of implants is still lacking. Hence, we aimed to analyze pre- versus subpectoral IBR in breast cancer patients. Patients: A single-center experience with implant-based IBR following skin/nipple-sparing mastectomy was evaluated. Patient demographics, incidence of major complications, and quality of life assessed with BREAST-Q were compared between the pre- and subpectoral cohort. Results: A total of 63 patients were included in this analysis of whom 29 underwent subpectoral and 34 underwent prepectoral IBR. Median duration of surgery was prolonged in the subpectoral versus the prepectoral group (104 ± 28 vs. 80 ± 91 min; p < 0.05). The mean number of major complications was significantly increased in the subpectoral group (1.41 ± 1.76 vs. 0.47 ± 0.75 per patient; p < 0.05). Detailed analysis showed a significantly increased incidence of implant dislocation (p < 0.05) and a trend concerning capsular contracture (p = 0.086, not significant) and necrosis (p = 0.092, not significant) in the subpectoral group. Quality of life was equal in both groups. Conclusion: The mean number of major complications in the subpectoral group should be considered when IBR is indicated. Prepectoral IBR seems to be a feasible alternative surgical treatment option with less major complications in selected patients.

Nipple-sparing mastectomy: accuracy of sub-areolar frozen section for predicting occult NAC involvement in breast cancer patients

The Breast ◽  
2017 ◽  
Vol 32 ◽  
pp. S113
Author(s):  
M. D’Alonzo ◽  
A. Fenoglio ◽  
G. De Rosa ◽  
P. Campisi ◽  
P. Balocco ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Patients ◽  
Frozen Section ◽  
Breast Cancer Patients ◽  
Nipple Sparing Mastectomy ◽  
Nipple Sparing

Exploring The Clinical Significance of Serum Angiopoietin-2 In Breast Cancer Patients

QJM ◽  
2021 ◽  
Vol 114 (Supplement_1) ◽  
Author(s):  
Abeer I Abd Elmagid ◽  
Hala Abdel Al ◽  
Wessam El Sayed Saad ◽  
Seham Kamal Mohamed
Keyword(s):  
Breast Cancer ◽  
Cancer Patients ◽  
Serum Levels ◽  
Tnm Staging ◽  
Control Group ◽  
Healthy Controls ◽  
Breast Cancer Patients ◽  
Female Patients ◽  
Significant Difference ◽  
Angiopoietin 2

Abstract Background Breast cancer is the most common cancer among women and one of the most important causes of death among them.Angiogenesis is an important step for primary tumor growth, invasiveness, and metastases. Angiopoietins are well-recognized endothelial growth factors that are involved in angiogenesis associated with tumors. Aim To explore the diagnostic significance of serum angiopoietin-2 (Ang-2) in breast cancer and to evaluate its prognostic efficacy through studying the degree of its association with the TNM staging of the disease. Patients and Methods This study was conducted on (35) Egyptian female patients who were diagnosed as breast cancer according to histopathological examination of breast biopsy (Group 1, Breast Cancer Patients) and (25) female patients with benign breast diseases (Group II, Pathological Control Patients), in addition to (20) age - matched apparently healthy, free mammogram, females serving as healthy controls (Group III, Healthy Controls). For all participants, measurement of serum Ang-2 was done using enzyme linked immunosorbent assay (ELISA) technique. Results A highly significant increased levels of Ang-2 was observed in breast cancer patients when compared to healthy control group (Z = 4.95, p &lt; 0.01). However, no significant difference was observed in Ang-2 levels between breast cancer patients group and pathological control group (Z = 3.37, p &gt; 0.05). No significant difference was detected in Ang-2 levels in relation to TNM stage and histological grade. No significant correlation was found between Ang-2 levels and serum levels of CA15-3, hormone receptors, HER2/new receptor status (p &gt; 0.05, respectively). Conclusion This study revealed that Ang-2 serum levels were significantly increased in patient with breast cancer compared with healthy controls, indicating that high Ang-2 level is a promising non invasive biomarker for breast cancer diagnosis. However, no significant difference of Ang-2 levels was detected in relation of breast TNM staging in the population studied.

Outcomes and feasibility of nipple-sparing mastectomy for node-positive breast cancer Patients

2017 ◽  
Vol 213 (4) ◽  
pp. 810-813 ◽  
Author(s):  
Brittany L. Murphy ◽  
Tanya L. Hoskin ◽  
Judy C. Boughey ◽  
Amy C. Degnim ◽  
James W. Jakub ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Patients ◽  
Breast Cancer Patients ◽  
Node Positive ◽  
Nipple Sparing Mastectomy ◽  
Nipple Sparing ◽  
Positive Breast Cancer

scholarly journals Effect of Flavor Enhancement on the Appreciation of Food in Breast Cancer Patients Undergoing Chemotherapy

2020 ◽  
Vol 4 (Supplement_2) ◽  
pp. 320-320
Author(s):  
Kenza Drareni ◽  
Moustafa Bensafi ◽  
Helene Lusson ◽  
Damien Vansteene ◽  
Agnès Giboreau ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Patients ◽  
Hierarchical Cluster ◽  
Cross Sectional Study ◽  
Control Group ◽  
Breast Cancer Patients ◽  
Cross Sectional ◽  
Funding Sources ◽  
Significant Difference ◽  
The Impact

Abstract Objectives Given the influence of sensory signals on food intake regulation and the subsequent nutritional status, it is important to reduce the impact of commonly observed smell and taste alterations on the pleasure of eating during chemotherapy. This study aimed to examine the effect of various types of flavor enhancement on the appreciation of an appetizer by a group of patients undergoing chemotherapy. Methods Five eggplant appetizers with no seasoning (REF) or enhanced with either salt, lemon, garlic or cumin were developed. In this cross-sectional study, 36 healthy female subjects (age 58 ± 7 y) (control group) and 84 breast cancer patients (age 56 ± 11 y) treated with chemotherapy were recruited. A hierarchical cluster analysis based on patients' self-reported smell and taste abilities classified the patients in two groups: the ‘unaltered, (high sensory abilities) n = 49’ and the ‘altered, (poor sensory abilities), n = 35’ group. Participants tasted and assessed the appreciation of the reference appetizer on a visual analog scale and performed a randomized comparative liking task, by rating the appreciation for each flavor-enhanced appetizer relative to the REF (one-sample t-test). Results There was no significant difference in the appreciation of the REF appetizer between the three groups (P &gt; 0.05). In the comparative liking task, the control group rated similarly the appreciation between the flavor-enhanced and the REF appetizers except for the cumin-enhanced appetizer, which was appreciated significantly more than the REF (P &lt; 0.001). Patients in both ‘altered’ and ‘unaltered’ groups appreciated similarly the cumin appetizer (P &gt; 0.05), more the salt and garlic-enhanced appetizers (P ≤ 0.001, P = 0.005, respectively) and significantly less the lemon-enhanced appetizer relative to the REF (P = 0.029), confirming a tendency for patients to reject acid-flavored foods. Conclusions The salt and garlic enhancements were appreciated by the patients independent of the stage of chemotherapy or the severity of smell and taste alterations. Flavor enhancement seems a good strategy to maintain the pleasure of eating in patients undergoing chemotherapy. Further research is still needed on the appreciation and intake of a complete meal (starter, main course, dessert). Funding Sources APICIL and ELIOR groups.

Outcomes and feasibility of nipple-sparing mastectomy for node-positive breast cancer patients.

2015 ◽  
Vol 33 (28_suppl) ◽  
pp. 60-60 ◽  
Author(s):  
Brittany L. Murphy ◽  
Tanya L. Hoskin ◽  
Judy Caroline Boughey ◽  
Amy C. Degnim ◽  
James W. Jakub ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Patients ◽  
Oncologic Outcomes ◽  
Her2 Status ◽  
Breast Cancer Patients ◽  
Node Positive ◽  
Primary Surgery ◽  
Nipple Sparing Mastectomy ◽  
Nipple Sparing

60 Background: Indications for nipple-sparing mastectomy (NSM) with immediate reconstruction have expanded. For cancer patients, NSM is thought best-suited for early stage patients, with nodal involvement initially viewed as a relative contraindication. We undertook this study to evaluate the use and early outcomes of NSM in node-positive (LN+) breast cancer. Methods: We identified 240 cancers in 226 patients (14 bilateral) scheduled for NSM and operated on at our institution 1/2009-6/2014. Data on intraoperative conversion from NSM, recurrence and follow-up was abstracted from the medical record. Chi-square and long-rank tests were used for statistical analysis. P-values < 0.05 were considered significant. Results: Of 240 cancers, 182 were LN- and 58 were LN+. More LN+ patients had T2/T3 tumors (27/58, 47%) than LN- patients (31/182, 17%), p < 0.0001, but ER and HER2 status was similar. Of 58 LN+ cases, 19 (33%) were cN1 confirmed by positive LN cytology and 39 (67%) were cN0 but LN+ at operation. 10 patients LN+ at diagnosis received neoadjuvant therapy (NT) followed by operation (at which 6 were pLN+ and 4 rendered ypN0); 39 cN0 (4 NT, 35 primary surgery) and 9 cN1 primary surgery patients were pLN+ at operation with a median of 1 LN+. NSM was successful in 13/14 LN+ NT patients (93%) and 39/44 LN+ primary surgery patients (89%), p = 0.64. Six LN+ patients (10%) were converted to skin-sparing mastectomy (SSM) at initial operation based on frozen section pathology (n = 5) or at a second operation (n = 1) vs 13/182 LN- patients (7%), p = 0.44. Among cancer patients treated with NSM, 7 locoregional recurrences (5 in LN+, 2 in LN- patients) occurred at 25 mos median follow-up. 3-year locoregional disease-free estimates were 87% (95% CI 75-100%) for LN+ vs 99% (95% CI 97-100%) for LN- patients, p = 0.007. One nipple-areolar recurrence occurred, in a LN- patient. 3-year breast cancer-specific survival was 97% (95% CI 92-100%) in LN+ vs 99% (95% CI 98-100%) in LN- patients, p = 0.40. Conclusions: Conversion from planned NSM to SSM did not differ significantly between LN+ and LN- patients. Short-term oncologic outcomes were satisfactory. These data suggest that NSM may be appropriate for carefully selected LN+ breast cancer patients.

scholarly journals Intelligent Optimization of Treatment of Acupuncture based on Modern Data Analysis (Preprint)

2020 ◽  
Author(s):  
Xiujun Wang
Keyword(s):  
Breast Cancer ◽  
Data Analysis ◽  
Acupuncture Therapy ◽  
Cancer Patients ◽  
Postoperative Treatment ◽  
Major Surgery ◽  
Control Group ◽  
Breast Cancer Patients ◽  
Significant Difference ◽  
Experimental Group

BACKGROUND Background: Postoperative Fatigue Syndrome (POFS) occurs in almost every patient who has undergone major surgery. With the ever-increasing attention of people on rehabilitation treatment, POFS has received unprecedented attention. OBJECTIVE Objective: Based on modern data analysis, acupuncture treatment is optimized intelligently, and its efficacy in breast cancer patients with POFS is explored. METHODS Methods: In this study, the acupuncture and moxibustion in traditional Chinese medicine were combined to optimize the formation of warm acupuncture therapy, and then the research on warm acupuncture was optimized using modern data analysis methods. At first, the statistics of personal information and operation of 60 patients with breast cancer was carried out. The statistical results were analyzed by rank sum test and independent sample T test. The Visual Analogue Scale (VAS), Brief Profile Of Mood State (BPOMS), and Identity-Consequence Fatigue Scale (ICFS) were utilized to analyze the fatigue degree, mental state, and fatigue state of the patients. RESULTS Results: There was no significant difference in age (U = 473.34, P = 0.583) and education level (U = 479.20, P = 0.613) between the experimental group and the control group (P > 0.05), which were comparable. Compared with the control group, the VAS values of the experimental group on the 3rd day (P = 043), 7th day (P = 0.039), and 14th day (P = 0.030) of postoperative treatment were significantly reduced, with significant differences (P < 0.05). In the experimental group, the BPOMS values on the 3rd day (P = 0.042), 7th day (P = 0.035), and 14th day (P = 0.031) of postoperative treatment were significantly reduced, with significant differences (P < 0.05). The ICFS values of the experimental group on the 3rd day (P = 046), 7th day (P = 0.037), and 14th day (P = 0.031) of postoperative treatment were significantly reduced, with significant differences (P < 0.05). The variance of transferrin levels was uniform on the 7th day after operation (F = 0.679, P = 0.433 > 0.005), with a significant difference (T = -2.985, P = 0.008 < 0.05). CONCLUSIONS Conclusions: Warm acupuncture therapy could effectively improve the POFS of breast cancer patients, which was a safe and effective treatment. CLINICALTRIAL

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