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https://www.readbyqxmd.com/read/28822557/family-history-of-cancer-predicts-endometrial-cancer-risk-independently-of-lynch-syndrome-implications-for-genetic-counselling
#1
Sharon E Johnatty, Yen Y Tan, Daniel D Buchanan, Michael Bowman, Rhiannon J Walters, Andreas Obermair, Michael A Quinn, Penelope B Blomfield, Alison Brand, Yee Leung, Martin K Oehler, Judy A Kirk, Tracy A O'Mara, Penelope M Webb, Amanda B Spurdle
OBJECTIVE: To determine endometrial cancer (EC) risk according to family cancer history, including assessment by degree of relatedness, type of and age at cancer diagnosis of relatives. METHODS: Self-reported family cancer history was available for 1353 EC patients and 628 controls. Logistic regression was used to quantify the association between EC and cancer diagnosis in ≥1 first or second degree relative, and to assess whether level of risk differed by degree of relationship and/or relative's age at diagnosis...
August 16, 2017: Gynecologic Oncology
https://www.readbyqxmd.com/read/28822397/outcomes-after-mastectomy-and-lumpectomy-in-octogenarians-and-nonagenarians-with-early-stage-breast-cancer
#2
Amelia Y Merrill, Doris R Brown, Heidi D Klepin, Edward A Levine, Marissa Howard-Mcnatt
Prospective studies have shown equal outcomes after mastectomy or breast conservation in patients with invasive breast cancer; however, many of these studies excluded elderly patients. We identified patients in their eighties and nineties with clinical stage 0 to II breast cancer undergoing mastectomy or lumpectomy with or without radiation from the prospective sentinel lymph node database at Wake Forest Baptist Health and analyzed their treatment and survival. Of 92 patients, 24 (26.1%) underwent mastectomy, 22 (23...
August 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28822394/the-clinical-utility-and-cost-of-postoperative-mammography-completed-within-one-year-of-breast-conserving-therapy-is-it-worth-it
#3
Ahkeel Allen, Allison Cauthen, Justin Vaughan, Paul Dale
Breast conserving therapy (BCT), lumpectomy followed by radiotherapy, is an effective treatment for a majority of breast cancers. According to the National Comprehensive Cancer Network, mammographic imaging should be completed at least six months after completion of radiation. This study evaluates the clinical significance and financial cost of postoperative breast imaging within one year of BCT. Patients treated with BCT between 2014 and 2016 at an academic center were identified retrospectively. The medical records were reviewed to identify the timing and type of the first imaging study after BCT...
August 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28821190/fibromatosis-of-the-breast-diagnostic-accuracy-of-core-needle-biopsy
#4
M Gabriela Kuba, Susan C Lester, Catherine S Giess, Monica M Bertagnolli, Tad J Wieczorek, Jane E Brock
Objectives: Fibromatosis of the breast is an uncommon neoplasm with potential for local recurrence. Treatment has traditionally been surgical excision with current trends toward conservative management. Given the option of observation after diagnosis by core needle biopsy (CNB), we sought to evaluate the accuracy of CNB for diagnosing fibromatosis. Methods: We identified a total of 31 cases in which fibromatosis had been diagnosed or included in the differential diagnosis on a CNB, an excision, or both...
September 1, 2017: American Journal of Clinical Pathology
https://www.readbyqxmd.com/read/28819419/osteopontin-a-promising-biomarker-for-cancer-therapy
#5
REVIEW
Ran Wei, Janet Pik Ching Wong, Hang Fai Kwok
Osteopontin (OPN), a multifunctional protein, has emerged as a potentially valuable biomarker for diagnosing and treating cancers. Recent research focuses on its involvement in tumor biology including the cell proliferation, survival, angiogenesis, invasion, and metastasis. Understanding the molecular mechanisms and pharmacological effects of OPN in cancer development could lead to new targets for improving cancer diagnosis and treatment. This review explains how the structurally conserved domains of OPN are associated with OPN signaling mediators and CD44, and how the conserved OPN domains determine biological functions...
2017: Journal of Cancer
https://www.readbyqxmd.com/read/28816969/immediate-breast-reconstruction-with-omental-flap-for-luminal-breast-cancer-patients-ten-clinical-case-reports
#6
Nanlin Li, Zhao Zheng, Jipeng Li, Jing Fan, Ting Wang, Juliang Zhang, Hui Wang, Jianghao Chen, Yonggang Lv, Jun Yi, Meiling Huang, Rui Ling
RATIONALE: Luminal subtype breast cancer, accounting for 70 to 80% of all breast cancers, has been reported to be associated with good prognosis. However, for the patients with large mass or worse mass position, omental flap transplantation may provide a new option for breast reconstruction. PATIENT CONCERNS: Ten patients (6 luminal B1, 2 luminal B2, 2 luminal A), were enrolled into the study, between January 23, 2015 and August 22, 2016. The mean age was 34.6 ± 6...
August 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28816144/comparison-of-treatment-outcome-between-invasive-lobular-and-ductal-carcinomas-in-patients-receiving-partial-breast-irradiation-with-intraoperative-electrons
#7
COMPARATIVE STUDY
Maria Cristina Leonardi, Patrick Maisonneuve, Mauro Giuseppe Mastropasqua, Federica Cattani, Giuseppe Fanetti, Anna Morra, Roberta Lazzari, Federica Bazzani, Mariangela Caputo, Nicole Rotmensz, Marianna Alessandra Gerardi, Rosalinda Ricotti, Viviana Enrica Galimberti, Paolo Veronesi, Samantha Dicuonzo, Giuseppe Viale, Barbara Alicja Jereczek-Fossa, Roberto Orecchia
PURPOSE: To investigate the local outcome of patients after accelerated partial breast irradiation with intraoperative electrons (IORT) for invasive lobular carcinoma (ILC) compared with invasive ductal carcinoma (IDC). METHODS AND MATERIALS: From 1999 to 2007, 2173 patients were treated with breast-conserving surgery and IORT (21 Gy/1 fraction) as the sole local treatment: 252 patients with ILC (11.6%) were compared with 1921 patients with IDC in terms of local control...
September 1, 2017: International Journal of Radiation Oncology, Biology, Physics
https://www.readbyqxmd.com/read/28811185/the-effect-of-receptor-status-on-mastectomy-and-contralateral-prophylactic-mastectomy-rates-in-early-stage-invasive-breast-carcinoma
#8
Sunil W Dutta, Daniel M Trifiletti, Surbhi Grover, Kara D Romano, Einsley-Marie Janowski, Shayna L Showalter
BACKGROUND: There is an established relationship between hormone receptor (HR; estrogen and/or progesterone receptors) status, HER2 status, and locoregional recurrence. The purpose of this study was to analyze how HR and HER2 receptor status have influenced the surgical management trends among patients with early stage breast cancer. PATIENTS AND METHODS: The National Cancer Database was queried for patients with cT1 to cT3, cN0, and cM0 breast carcinoma from 2004 to 2012...
June 29, 2017: Clinical Breast Cancer
https://www.readbyqxmd.com/read/28811052/current-and-future-perspectives-on-the-evaluation-prevention-and-conservative-management-of-breast-cancer-related-lymphoedema-a-best-practice-guideline
#9
EDITORIAL
Nick Gebruers, Hanne Verbelen, Tessa De Vrieze, Lore Vos, Nele Devoogdt, Lore Fias, Wiebren Tjalma
No abstract text is available yet for this article.
August 4, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28810878/classification-of-chronic-radiation-induced-ulcers-in-the-chest-wall-after-surgery-in-breast-cancers
#10
Xiao Ma, Zengqiang Jin, Guojun Li, Wenfeng Yang
BACKGROUND AND PURPOSE: To explore the methods of clinical classification in chronic radiation-induced ulcers in the chest wall (CRUCWs). MATERIALS AND METHODS: A total of 64 patients with CRUCWs were treated. We divided the cases into 3 types (mild, moderate, or severe) according to their clinical manifestations. Conservative treatments, axial-pattern myocutaneous or local flaps, or filleted flaps were applied correspondingly. RESULTS: The cases were divided as follows: mild (n = 11), moderate (n = 45), and severe (n = 8)...
August 15, 2017: Radiation Oncology
https://www.readbyqxmd.com/read/28808943/a-logistic-regression-model-predicting-high-axillary-tumour-burden-in-early-breast-cancer-patients
#11
I Barco, M García Font, A García-Fernández, N Giménez, M Fraile, J M Lain, E Vallejo, S González, L Canales, J Deu, M C Vidal, M Rodríguez-Carballeira, A Pessarrodona, C Chabrera
PURPOSE: As elective axillary dissection is loosing ground for early breast cancer (BC) patients both in terms of prognostic and therapeutic power, there is a growing interest in predicting patients with (nodal) high tumour burden (HTB), especially after a positive sentinel node biopsy (SNB) because they would really benefit from further axillary intervention either by complete lymph-node dissection or axillary radiation therapy. METHODS/PATIENTS: Based on an analysis of 1254 BC patients in whom complete axillary clearance was performed, we devised a logistic regression (LR) model to predict those with HTB, as defined by the presence of three or more involved nodes with macrometastasis...
August 14, 2017: Clinical & Translational Oncology
https://www.readbyqxmd.com/read/28807211/let-us-cut-to-the-core-is-core-biopsy-enough-for-subcentimeter-breast-cancer
#12
Brian Shea, William P Boyan, Kambiz Kamrani, Grace Lepis, David Dupree, Sumy Chang, Michael Goldfarb, Manpreet Kohli
BACKGROUND: Breast conservation therapy has become a preferred method of treating early-stage breast cancer. As care continues to evolve, certain lesions allowed less invasive treatment options. A simplified explanation of early breast cancer care is detection, biopsy, surgery, and adjuvant therapy. The authors look to challenge that algorithm for a specific type of disease. METHODS: A retrospective review was performed to identify all subcentimeter breast cancer that underwent surgery after core biopsy...
August 2017: Journal of Surgical Research
https://www.readbyqxmd.com/read/28806663/management-of-breast-ductal-carcinoma-in-situ-in-catalonia-spain-results-from-the-grup-oncologic-calal%C3%A3-occit%C3%A3-catalonia-survey-with-9-year-follow-up
#13
M J Cambra, B Farrús, F Moreno, Ll Anglada, M Arenas, R Ballester, J Casals, M Cusidó, V García, C Gutiérrez, M Mollà, A Pedro, V Reyes, X Sanz
INTRODUCTION: Reliable data on DCIS incidence and management are not available in many countries. The present study describes the management of DCIS in Catalonia, Spain in the year 2005 and compares these findings to data obtained in France. Local recurrence and late toxicity rates from 2005 through the end of 2014 are reported. MATERIALS AND METHODS: Observational survey of patients with pure DCIS (n = 270) diagnosed during 2005. A written questionnaire, the same as used in the French survey, was completed by 14 doctors at 12 cancer centres in Catalonia, Spain...
August 11, 2017: Breast: Official Journal of the European Society of Mastology
https://www.readbyqxmd.com/read/28806416/the-impact-of-malignant-nipple-discharge-cytology-ndc-in-surgical-management-of-breast-cancer-patients
#14
Isabella Castellano, Jasna Metovic, Davide Balmativola, Laura Annaratone, Nelson Rangel, Elena Vissio, Riccardo Arisio, Luigia Macrì, Carla Pecchioni, Ivana Sarotto, Francesca Montarolo, Francesca Muscarà, Caterina Marchiò, Paola Cassoni, Janina Kulka, Anna Sapino
BACKGROUND: The role of nipple discharge cytology (NDc) in the surgical management of breast cancer patients is unclear. We aimed: (i) to evaluate the effect of malignant NDc on the surgical approach to the nipple-areola complex, and (ii) to verify the association between malignant NDc and nipple malignancy. METHODS: We retrospectively analyzed a case series of 139 patients with NDc who underwent breast surgery. The clinical and histological findings, types of surgery with emphasis on nipple-areola complex amputation, immunohistochemical phenotypes of the carcinomas and measurements of the tumor-nipple distance were recorded...
2017: PloS One
https://www.readbyqxmd.com/read/28805722/estrogen-repression-of-micrornas-is-associated-with-high-guanine-content-in-the-terminal-loop-sequences-of-their-precursors
#15
Amit Cohen, Mario Alberto Burgos-Aceves, Tamar Kahan, Yoav Smith
Widespread microRNA (miRNA) repression is a phenomenon observed in mammals after exposure to cigarette smoke and in many types of cancer. A comprehensive reduction in miRNA expression after treatment with the hormone estrogen has also previously been described. Here, we reveal a conserved association of miRNA downregulation after estrogen exposure in zebrafish, mouse, and human breast cancer cell line, with a high guanine content in the terminal loop sequences of their precursors, and offer a possible link between estrogen-related miRNA-adducts formation and carcinogenesis...
August 14, 2017: Biomedicines
https://www.readbyqxmd.com/read/28802225/the-value-of-ultrasound-guided-surgery-for-breast-cancer
#16
REVIEW
Darja Arko, Nina Čas Sikošek, Nejc Kozar, Monika Sobočan, Iztok Takač
OBJECTIVE: An increasing number of breast-conserving surgeries (BCS) has lead clinicians to the dilemma how to provide patients with the best pathological, short-term and long-term outcomes, while at the same time improving the cosmetic outcome and the patients' quality of life. A proposed solution is the use of intraoperative ultrasound (IOUS) for lesion resection in palpable as well as non-palpable breast cancer. METHODS: This review identifies and compares evidence on palpation-guided/wire-guided vs...
August 2, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28801821/-optimal-margins-for-breast-conserving-surgery-with-whole-breast-irradiation-in-ductal-carcinoma-in-situ-results-of-the-astro-asco-and-sso-consensus-guideline
#17
Rainer Souchon
No abstract text is available yet for this article.
August 10, 2017: Strahlentherapie und Onkologie: Organ der Deutschen Röntgengesellschaft ... [et Al]
https://www.readbyqxmd.com/read/28797856/neuropathic-pain-after-breast-cancer-treatment-characterization-and-risk-factors
#18
Susana Pereira, Filipa Fontes, Teresa Sonin, Teresa Dias, Maria Fragoso, José Castro-Lopes, Nuno Lunet
CONTEXT: Neuropathic pain (NP) may be an important contributor to the morbidity burden of breast cancer. OBJECTIVES: We aimed to quantify the incidence of NP in the first year after diagnosis of breast cancer, and to identify its main determinants. METHODS: We performed a prospective cohort study including 506 patients with incident breast cancer, recruited at the Portuguese Institute of Oncology of Porto, and followed for one year; patients with incident NP were additionally evaluated when this condition was diagnosed and after six months, to identify chronic NP...
August 7, 2017: Journal of Pain and Symptom Management
https://www.readbyqxmd.com/read/28797765/patterns-of-fractionation-and-boost-usage-in-adjuvant-external-beam-radiotherapy-for-ductal-carcinoma-in-situ-in-the-united-states
#19
William A Stokes, Arya Amini, Matthew W Jackson, S Reed Plimpton, Nicole Kounalakis, Peter Kabos, Rachel A Rabinovitch, Chad G Rusthoven, Christine M Fisher
BACKGROUND: While the roles of hypofractionated (HFxn) radiotherapy and lumpectomy boost in the adjuvant management of invasive breast cancer are supported by the results of clinical trials, randomized data supporting their use for ductal carcinoma in situ (DCIS) are forthcoming. We sought to evaluate current national trends and identify factors associated with HFxn and boost usage using the National Cancer Database. PATIENTS AND METHODS: We queried the National Cancer Database for women diagnosed with DCIS from 2004 to 2014 undergoing external beam radiotherapy after breast conservation surgery...
June 29, 2017: Clinical Breast Cancer
https://www.readbyqxmd.com/read/28797249/wind-conditions-on-migration-influence-the-annual-survival-of-a-neotropical-migrant-the-western-yellow-breasted-chat-icteria-virens-auricollis
#20
Andrew C Huang, Christine A Bishop, René McKibbin, Anna Drake, David J Green
BACKGROUND: Long-distance migratory birds in North America have undergone precipitous declines over the past half-century. Although the trend is clear, for many migrating species underpinning the exact causes poses a challenge to conservation due to the numerous stressors that they encounter. Climate conditions during all phases of their annual cycle can have important consequences for their survival. Here, using 15 years of capture-recapture dataset, we determined the effects of various climate factors during the breeding, wintering, and migrating stages on the annual survival of a western yellow-breasted chat (Icteria virens auricollis) population breeding in southwestern Canada...
August 10, 2017: BMC Ecology
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