journal
https://read.qxmd.com/read/36846347/myl5-as-a-novel-prognostic-marker-is-associated-with-immune-infiltrating-in-breast-cancer-a-preliminary-study
#1
JOURNAL ARTICLE
Minghe Lv
BACKGROUND: Myosin light chain plays a vital regulatory function in a large-scale cellular physiological procedure, however, the role of myosin light chain 5 (MYL5) in breast cancer has not been reported. In this study, we aimed to elucidate the effects of MYL5 on clinical prognosis and immune cell infiltration, and further explore the potential mechanism in breast cancer patients. METHODS: In this study, we first explored the expression pattern and prognostic value of MYL5 in breast cancer across multiple databases, including Oncomine, TCGA, GTEx, GEPIA2, PrognoScan, and Kaplan-Meier Plotter...
2023: Breast Journal
https://read.qxmd.com/read/36694670/the-oncologic-safety-of-sentinel-lymph-node-biopsy-in-patients-with-node-positive-breast-cancer-with-complete-response-to-neoadjuvant-chemotherapy-a-single-center-experience
#2
JOURNAL ARTICLE
Ismail Can Tercan, Baha Zengel, Ozlem Ozdemir, Demet Cavdar, Funda Tasli, Zehra Hilal Adibelli, Murat Karatas, Cenk Simsek, Isabel Raika Durusoy, Adam Uslu
OBJECTIVE: To evaluate the efficiency and safety of sentinel lymph node biopsy (SLNB) in patients with breast cancer with complete response to neoadjuvant chemotherapy (NAC). METHODS: Ninety-two consecutive (T1-4 and N1-2) patients with breast cancer who had pathologic and/or clinical and radiologic axillary lymph node involvement were included. All patients received NAC. Patients with a clinical and radiologic complete response in the axilla after NAC underwent SLNB...
2023: Breast Journal
https://read.qxmd.com/read/36685664/contralateral-prophylactic-mastectomy-among-women-with-pathogenic-variants-in-brca1-2-overall-survival-racial-and-ethnic-differences
#3
JOURNAL ARTICLE
Sukh Makhnoon, Angelica M Gutierrez Barrera, Roland Bassett, Aimaz Afrough, Isabelle Bedrosian, Banu K Arun
BACKGROUND: Patients with unilateral breast cancer carrying pathogenic variants in BRCA1/2 have the option to undergo contralateral prophylactic mastectomy (CPM). However, differences in CPM use and survival outcomes following CPM are poorly understood in this high-risk population, in part due to a lack of data from contemporary clinical cohorts. The objective of this study was to evaluate post-CPM overall survival (OS) and related racial/ethnic differences in a contemporary clinical cohort...
2022: Breast Journal
https://read.qxmd.com/read/36531979/clinical-features-and-prognosis-analysis-of-hormone-receptor-positive-her2-negative-breast-cancer-with-differential-expression-levels-of-estrogen-and-progesterone-receptors-a-10-year-retrospective-study
#4
JOURNAL ARTICLE
Jin Liu, Mingyu Gan, Zijing Lin, Qin Deng, Juan Deng, Bin Zeng, Yanling Shi, Jia Ming
BACKGROUND: Estrogen and progesterone receptor status can predict breast cancer patient prognosis and treatment sensitivity, but research on low ER and PR levels and expression balance remains limited. METHODS: From January 2010 to October 2016, 283 ER+/PR+/HER2-breast cancer patients who met the inclusion criteria were enrolled and divided into the H group (ER > 10%, N  = 261) and the L group (1% ≤ ER ≤ 10%, N  = 22)...
2022: Breast Journal
https://read.qxmd.com/read/36474966/associations-between-physical-exercise-quality-of-life-psychological-symptoms-and-treatment-side-effects-in-early-breast-cancer
#5
JOURNAL ARTICLE
Leena Vehmanen, Johanna Mattson, Evangelos Karademas, Albino J Oliveira-Maia, Berta Sousa, Ruth Pat-Horenczyk, Ketti Mazzocco, Panagiotis Simos, Fátima Cardoso, Greta Pettini, Chiara Marzorati, Eleni Kolokotroni, Georgios Stamatakos, Diana Frasquilho, Paula Poikonen-Saksela
BACKGROUND: Identifying and understanding modifiable factors for the well-being of cancer patients is critical in survivorship research. We studied variables associated with the exercise habits of breast cancer patients and investigated if the achievement of exercise recommendations was associated with enhanced quality of life and/or psychological well-being. Material and Methods . 311 women from Finland, Portugal, Israel, and Italy receiving adjuvant therapy for stage I-III breast cancer answered questions about sociodemographic factors and physical exercise...
2022: Breast Journal
https://read.qxmd.com/read/36474965/preserving-nipple-sensitivity-after-breast-cancer-surgery-a-systematic-review-and-meta-analysis
#6
JOURNAL ARTICLE
Varsha Harish, Zoe K Haffner, Jenna C Bekeny, Adaah A Sayyed, David H Song, Kenneth L Fan
PURPOSE: As breast-conserving procedures become increasingly safe and viable options for surgical management of breast cancer, efforts have focused on assessing and optimizing patient-reported outcome measures (PROMs), such as nipple sensation. This study aims to evaluate the current understanding of nipple-areolar complex (NAC) sensation outcomes in breast cancer patients undergoing breast cancer surgeries, namely, nipple-sparing mastectomies (NSM), skin-sparing mastectomies (SSM), and lumpectomies...
2022: Breast Journal
https://read.qxmd.com/read/36349179/endoscopic-nipple-or-skin-sparing-mastectomy-and-immediate-breast-reconstruction-with-endoscopic-harvesting-of-the-latissimus-dorsi-flap-a-preliminary-experience-of-an-innovative-technique
#7
JOURNAL ARTICLE
Yu Feng, Nan Wen, Faqing Liang, Jiao Zhou, Xiangquan Qin, Xinran Liu, Juan Li, Mengxue Qiu, Huanzuo Yang, Zhenggui Du
BACKGROUND: Endoscopic nipple- or skin-sparing mastectomy (E-N/SSM) and endoscopic latissimus dorsi muscle flap (E-LDMF) harvest have been operational difficulties over decades. The aim of this study was to describe the preliminary outcomes of our novel surgical technique, which allows the performance of E-N/SSM and E-LDMF harvest for immediate breast reconstruction (IBR) through a single cosmetic axillary incision for breast cancer patients. METHODS: This prospective study included 20 breast cancer patients who underwent E-N/SSM and E-LDMF harvesting through a single axillary incision in our hospital from September 2020 to June 2022...
2022: Breast Journal
https://read.qxmd.com/read/36349178/ductal-carcinoma-in-situ-dcis-diagnosed-by-mri-guided-biopsy-among-brca1-brca2-mutation-carriers
#8
JOURNAL ARTICLE
Renata Faermann, Eitan Friedman, Orit Kaidar-Person, Jonathan Weidenfeld, Malka Brodsky, Anat Shalmon, Osnat Halshtok Neiman, Michael Gotlieb, Yael Yagil, David Samoocha, Dana Madorsky Feldman, Miri Sklair-Levy
BACKGROUND: While BRCA1/BRCA2 pathogenic sequence variants (PSVs) clearly confer an increased risk for invasive breast cancer, the extent to which these mutant alleles increase DCIS risk is less clear. OBJECTIVE: To assess the rate of detection over a 5-year period, and MRI imaging features of pure noncalcified DCIS in a cohort of Israeli BRCA1/BRCA2 PSV carriers attending a high-risk clinic from 2015 to 2020. MATERIALS AND METHODS: All female BRCA1/BRCA2 PSV-carriers followed at the Meirav High-risk clinic from 2015 to 2020 were eligible if they underwent semiannual breast imaging (MRI/mammography) and MRI-guided biopsy-proven pure DCIS...
2022: Breast Journal
https://read.qxmd.com/read/36340218/useful-reduction-mammoplasty-technique-in-oncoplastic-breast-surgery-and-reconstruction
#9
JOURNAL ARTICLE
Jong Ho Lee, Jeong Yeop Ryu, Kang Young Choi, Jung Dug Yang, Ho Yun Chung, Byung Chae Cho, Byeongju Kang, Jeeyeon Lee, Ho Yong Park, Joon Seok Lee
BACKGROUND: A combination of the reduction mammoplasty technique and breast reconstruction allows surgeons to lift ptotic breasts through local flaps and skin reduction during surgery for breast cancer. This study presents a reliable course for the combination of partial and skin or nipple-sparing mastectomy with reduction-reconstruction surgery. METHODS: Fifty-seven patients underwent a partial mastectomy before reduction mammoplasty of both breasts during the same time period between 2014 and 2021 at our institution and thirteen patients underwent skin or nipple-sparing mastectomy, breast reconstruction with an extended latissimus dorsi flap or silicone implant, and aesthetic reduction mammoplasty of the contralateral breast during the same time period...
2022: Breast Journal
https://read.qxmd.com/read/36320435/breast-cancer-epidemiology-and-survival-analysis-of-shenyang-in-northeast-china-a-population-based-study-from-2008-to-2017
#10
JOURNAL ARTICLE
Hongbo Su, Xun Li, Yi Lv, Xueshan Qiu
Background: To investigate the status of breast cancer incidence, trends, and survival in women in urban Shenyang from 2008-2017 using large Cancer Registry data. Methods: Breast cancer incidence and mortality data were abstracted from the Shenyang Cancer Registry between 2008 and 2017. The crude and age-standardized incidence and mortality rates were calculated for each year. Average annual percentage changes (AAPC) were used to describe the change over time. Results: A total of 14,255 out of 18,782,956 women were diagnosed with breast cancer between 2008 and 2017 in urban Shenyang...
2022: Breast Journal
https://read.qxmd.com/read/36304484/clinicopathological-features-of-inflammatory-myofibroblastic-tumor-in-the-breast
#11
JOURNAL ARTICLE
Shifei Liu, Rui Yuan, Yulan Jin, Chunyan He, Xingzheng Zheng, Yang Zhan
Inflammatory myofibroblastic tumor (IMT) is a mesenchymal spindle cell tumour with low malignant potential which is extremely rare in breasts. Because of the lack of typical imaging and clinical characteristics of IMT, it is easy to misdiagnose before operation. We now report a case of a 37-year-old woman presenting with a mass in her left breast. Ultrasound showed a well-circumscribed lesion in the lower outer quadrant. The patient underwent lumpectomy, and histopathology revealed a tumor which was composed of fusiform cells and inflammatory cells...
2022: Breast Journal
https://read.qxmd.com/read/36237576/the-importance-of-the-pathological-perspective-in-the-management-of-the-invasive-lobular-carcinoma
#12
JOURNAL ARTICLE
Funda Tasli, Demet Cavdar, Sibel Demir Kececi, Baha Zengel, Zehra Hilal Adibelli, Gamze Dal, Irem Gonen, Ozden Oz, Cengiz Yilmaz, Ozlem Ozdemir, Hulya Mollamehmetoglu, Ismail Dilek, Enver Ilhan, Adam Uslu
BACKGROUND: Invasive lobular carcinomas (ILC) account for 10-15% of all breast cancers and are the second most common histological form of breast cancer. They usually show a discohesive pattern of single cell infiltration, tend to be multifocal, and the tumor may not be accompanied by a stromal reaction. Because of these histological features, which are not common in other breast tumors, radiological detection of the tumor may be difficult, and its pathological evaluation in terms of size and spread is often problematic...
2022: Breast Journal
https://read.qxmd.com/read/36111212/nontherapeutic-risk-factors-of-different-grouped-stage-iiic-breast-cancer-patients-mortality-a-study-of-the-us-surveillance-epidemiology-and-end-results-database
#13
JOURNAL ARTICLE
Yue Qiu, Hongye Chen, Yongjing Dai, Baoshi Bao, Lin Tian, Yuhui Chen
OBJECTIVES: Stage IIIC breast cancer, as a local advanced breast cancer, has a poor prognosis compared with that of early breast cancer. We further investigated the risk factors of mortality in stage IIIC primary breast cancer patients and their predictive value. METHODS: We extracted data from the US Surveillance, Epidemiology, and End Results (SEER) database of female patients with stage IIIC primary breast cancer ( n  = 1673) from January 2011 to December 2015...
2022: Breast Journal
https://read.qxmd.com/read/36111211/hospital-rurality-and-gene-expression-profiling-for-early-stage-breast-cancer-among-iowa-residents-2010-2018
#14
JOURNAL ARTICLE
Danielle Riley, Mary Charlton, Elizabeth A Chrischilles, Ingrid M Lizarraga, Sneha Phadke, Brian J Smith, Adam Skibbe, Charles F Lynch
Objective: Given the challenges rural cancer patients face in accessing cancer care as well as the slower diffusion and adoption of new medical technologies among rural providers, the aim of our study was to examine trends in gene expression profiling (GEP) testing and evaluate the association between hospital rurality and receipt of GEP testing. Methods: Data from the Iowa Cancer Registry (ICR) were used to identify women with newly diagnosed, histologically confirmed breast cancer from 2010 through 2018 who met eligibility criteria for GEP testing...
2022: Breast Journal
https://read.qxmd.com/read/36105366/bacitracin-for-injection-recall-impact-on-immediate-breast-implant-surgical-outcomes
#15
JOURNAL ARTICLE
Abigail R Tirrell, Jenna C Bekeny, Eshetu A Tefera, David H Song, Kenneth L Fan
Background: Triple-antibiotic irrigation of breast implant pockets is a mainstay of infection prophylaxis in breast reconstruction and augmentation. The recall of bacitracin for injection due to risk of anaphylaxis and nephrotoxicity in January 2020, a staple component of the irrigation solution, has raised concern for worsened postoperative sequelae. This study aimed to investigate pre- and post-recall implant-based breast surgery to analyze the impact of bacitracin in irrigation solutions on infection rates...
2022: Breast Journal
https://read.qxmd.com/read/36105365/rbm8a-depletion-decreases-the-cisplatin-resistance-and-represses-the-proliferation-and-metastasis-of-breast-cancer-cells-via-akt-mtor-pathway
#16
JOURNAL ARTICLE
Tao Song, Huazhou Zhang
Background: Breast cancer (BC) is the most prevalent malignancy in women. This study is aimed to explore the role and regulatory mechanism of RNA-binding motif protein 8A (RBM8A) in BC. Methods: We detected the expression of RBM8A in BC tissues and cell lines (MCF-7, MDA-MB-231, and MDA-MB-436), and explored the correlation of RBM8A expression with clinicopathological features in patients. The function of RBM8A deficiency in MCF-7 and MDA-MB-231 cells was determined using MTT, wound healing, and transwell assay...
2022: Breast Journal
https://read.qxmd.com/read/36101863/survival-outcomes-of-breast-conserving-therapy-versus-mastectomy-in-early-stage-breast-cancer-including-centrally-located-breast-cancer-a-seer-based-study
#17
JOURNAL ARTICLE
Tianshui Yu, Weilun Cheng, Ting Wang, Ziang Chen, Yu Ding, Jianyuan Feng, Yunqiang Duan, Anbang Hu, Mingcui Li, Hanyu Zhang, Yanling Li, Fei Ma, Baoliang Guo
Purpose: This study aims to analyze the survival outcomes of breast cancer (BC) patients, especially centrally located breast cancer (CLBC) patients undergoing breast-conserving therapy (BCT) or mastectomy. Methods: Surveillance, epidemiology, and end results (SEER) data of patients with T1-T2 invasive ductal or lobular breast cancer receiving BCT or mastectomy were reviewed. We used X-tile software to convert continuous variables to categorical variables. Chi-square tests were utilized to compare baseline information...
2022: Breast Journal
https://read.qxmd.com/read/36082023/exploring-the-value-of-additional-primary-tumour-excision-combined-with-systemic-therapy-administered-in-different-sequences-for-patients-with-de-novo-metastatic-breast-cancer
#18
JOURNAL ARTICLE
Siyi Zhu
Introduction: Uncertainty still remains regarding the survival improvement derived from immediate surgery or subsequent surgery in addition to systemic therapy for patients with de novo metastatic breast cancer. The current study aimed to examine the effect of combined treatment administered in different sequences on the survival of these patients. Materials and Methods: We conducted a retrospective cohort study of patients with de novo stage IV breast cancer in the Surveillance, Epidemiology, and End Results (SEER) database from 2010 to 2019...
2022: Breast Journal
https://read.qxmd.com/read/36051469/differences-of-clinicopathological-features-between-metaplastic-breast-carcinoma-and-nonspecific-invasive-breast-carcinoma-and-prognostic-profile-of-metaplastic-breast-carcinoma
#19
REVIEW
Yue Qiu, Yuhui Chen, Li Zhu, Hongye Chen, Yongjing Dai, Baoshi Bao, Lin Tian, Xiaopeng Hao, Jiandong Wang
INTRODUCTION: Metaplastic breast carcinoma is a rare special type of breast cancer, which has distinguished clinical characteristics. We aimed to evaluate the clinicopathological features of metaplastic breast carcinoma compared with nonspecific invasive breast carcinoma and study the prognosis of metaplastic breast carcinoma. METHODS: We reviewed metaplastic breast carcinoma cases ( n  = 37) from January 2000 to December 2021 and nonspecific invasive breast carcinoma cases ( n  = 433) from January 2019 to December 2020 extracted from our institution retrospectively...
2022: Breast Journal
https://read.qxmd.com/read/36051468/breast-cancer-patients-with-brain-metastases-a-cross-sectional-study
#20
JOURNAL ARTICLE
Melih Simsek, Altay Aliyev, Tuba Baydas, Mehmet Besiroglu, Tarik Demir, Abdallah Tm Shbair, Mesut Seker, H Mehmet Turk
The prognosis of breast cancer patients with brain metastasis is poor. It was aimed to define the clinicopathological features of breast cancer patients with brain metastases and to determine the risk factors and survival outcomes associated with brain metastasis. This is a single-center, retrospective, cross-sectional study. A total number of 127 patients diagnosed with breast cancer and who developed brain metastasis between January 2011 and March 2021 were retrospectively analyzed. The survival and clinicopathological data of these patients according to 4 biological subtypes were evaluated (luminal A, luminal B, HER-2 overexpressing, and triple-negative)...
2022: Breast Journal
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