Analysis of Breast Cancer Patients with T1-2 Tumors and 1-3 Positive Lymph Nodes Treated with or without Postmastectomy Radiation Therapy.

Abstract:

:The use of postmastectomy radiation therapy (PMRT) has been recommended for patients with 4 or more positive lymph nodes, however, its role in patients with 1-3 positive lymph nodes remains unclear. The purpose of this study is to evaluate oncological outcomes for breast cancer patients with T1-2 tumors and 1-3 positive lymph nodes after undergoing PMRT. We performed a single-institution retrospective investigation that evaluated the association between PMRT and outcomes in breast cancer patients with T1-2 tumors and 1-3 positive lymph nodes, who underwent mastectomy from 2004 to 2015. Multivariable Cox proportional hazards regression was used to evaluate the association of PMRT with disease-free survival and overall survival. A total of 379 patients met inclusion criteria, of which 204 (54%) received PMRT while 175 (46%) did not receive PMRT following mastectomy and were followed over a median of 5.2 years (25th-75th percentile: 2.8-8.4 years). Recurrence was similar in patients receiving PMRT compared to those that did not: locoregional (0 vs 3, P = 0.061), distant (9 vs 3, P = 0.135) and any recurrence (11 vs 7, P = 0.525). After adjustment for potential confounding variables, PMRT was not associated with a statistically significant difference in disease-free survival (HR: 0.93; 95% CI: 0.48, 1.79) or overall survival (HR: 0.91; 95% CI: 0.45, 1.85). PMRT was not associated with improved oncological outcomes in patients with T1-2 breast cancer and 1-3 positive lymph nodes at our institution.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Gilmore RC,Sebai ME,Psoter KJ,Prasath V,Siotos C,Broderick KP,Jacobs LK,Harvey SC,Habibi M

doi

10.1038/s41598-020-66495-8

subject

Has Abstract

pub_date

2020-06-18 00:00:00

pages

9887

issue

1

issn

2045-2322

pii

10.1038/s41598-020-66495-8

journal_volume

10

pub_type

杂志文章
  • Pan-cancer EMT-signature identifies RBM47 down-regulation during colorectal cancer progression.

    abstract::Epithelial-mesenchymal transition (EMT) plays an important role in tumor invasion and metastasis. A comprehensive, bioinformatics analysis of CCLE and TCGA datasets of seven tumor types allowed us to identify a novel pan-cancer EMT-associated gene expression signature consisting of 16 epithelial and 4 mesenchymal stat...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-04234-2

    authors: Rokavec M,Kaller M,Horst D,Hermeking H

    更新日期:2017-07-05 00:00:00

  • Sewage outburst triggers Trichodesmium bloom and enhance N2 fixation rates.

    abstract::The southeastern Mediterranean Sea (SEMS) is a warm and sunlit marine environment with low ambient N concentration, thus considered ideal for diazotrophy by autotrophic diazotrophs such as Trichodesmium. Despite the favorable conditions, N2 fixation rates are often low and Trichodesmium has hardly been spotted in the ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-04622-8

    authors: Rahav E,Bar-Zeev E

    更新日期:2017-06-29 00:00:00

  • Importance of collection in gene set enrichment analysis of drug response in cancer cell lines.

    abstract::Gene set enrichment analysis (GSEA) associates gene sets and phenotypes, its use is predicated on the choice of a pre-defined collection of sets. The defacto standard implementation of GSEA provides seven collections yet there are no guidelines for the choice of collections and the impact of such choice, if any, is un...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep04092

    authors: Bateman AR,El-Hachem N,Beck AH,Aerts HJ,Haibe-Kains B

    更新日期:2014-02-13 00:00:00

  • Expression and prognostic value of the transcription factors EGR1 and EGR3 in gliomas.

    abstract::Most glioblastoma patients have a dismal prognosis, although some survive several years. However, only few biomarkers are available to predict the disease course. EGR1 and EGR3 have been linked to glioblastoma stemness and tumour progression, and this study aimed to investigate their spatial expression and prognostic ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-66236-x

    authors: Knudsen AM,Eilertsen I,Kielland S,Pedersen MW,Sørensen MD,Dahlrot RH,Boldt HB,Munthe S,Poulsen FR,Kristensen BW

    更新日期:2020-06-09 00:00:00

  • Resilience management during large-scale epidemic outbreaks.

    abstract::Assessing and managing the impact of large-scale epidemics considering only the individual risk and severity of the disease is exceedingly difficult and could be extremely expensive. Economic consequences, infrastructure and service disruption, as well as the recovery speed, are just a few of the many dimensions along...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-19706-2

    authors: Massaro E,Ganin A,Perra N,Linkov I,Vespignani A

    更新日期:2018-01-30 00:00:00

  • Author Correction: CREB-binding protein plays key roles in juvenile hormone action in the red flour beetle, Tribolium Castaneum.

    abstract::A correction to this article has been published and is linked from the HTML and PDF versions of this paper. The error has not been fixed in the paper. ...

    journal_title:Scientific reports

    pub_type: 已发布勘误

    doi:10.1038/s41598-018-30083-8

    authors: Xu J,Roy A,Palli SR

    更新日期:2018-08-02 00:00:00

  • A frequency reconfigurable dipole antenna with solid-state plasma in silicon.

    abstract::A frequency reconfigurable dipole antenna based on a silicon radiator is presented. The silicon radiator is activated with the aid of highly dense solid-state plasma by injecting carriers into the intrinsic region of p-i-n diodes. The fabrication and design guideline of the reconfigurable dipole antenna with this plas...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-33278-1

    authors: Kim DJ,Jo ES,Cho YK,Hur J,Kim CK,Kim CH,Park B,Kim D,Choi YK

    更新日期:2018-10-09 00:00:00

  • Ubiquitin C-terminal hydrolase37 regulates Tcf7 DNA binding for the activation of Wnt signalling.

    abstract::The Tcf/Lef family of transcription factors mediates the Wnt/β-catenin pathway that is involved in a wide range of biological processes, including vertebrate embryogenesis and diverse pathogenesis. Post-translational modifications, including phosphorylation, sumoylation and acetylation, are known to be important for t...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep42590

    authors: Han W,Lee H,Han JK

    更新日期:2017-02-15 00:00:00

  • Effect of Light Scattering and Higher-order Aberrations on Visual Performance in Eyes with Granular Corneal Dystrophy.

    abstract::This study was aimed to assess the relationship of intraocular forward scattering, corneal backward scattering, and corneal higher-order aberrations (HOAs) with corrected distance visual acuity (CDVA) in eyes with granular corneal dystrophy (GCD). We retrospectively examined forty two eyes of 42 consecutive patients w...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep24677

    authors: Kamiya K,Kobashi H,Igarashi A,Shoji N,Shimizu K

    更新日期:2016-04-18 00:00:00

  • Internal fixation treatments for intertrochanteric fracture: a systematic review and meta-analysis of randomized evidence.

    abstract::The relative effects of internal fixation strategies for intertrochanteric fracture after operation remain uncertain. We conducted a systematic review and meta-analysis of randomized controlled trials (RCTs) to address this important issue. We searched PubMed, EMBASE and CENTRAL for RCTs that compared different intern...

    journal_title:Scientific reports

    pub_type: 杂志文章,meta分析,评审

    doi:10.1038/srep18195

    authors: Yu J,Zhang C,Li L,Kwong JS,Xue L,Zeng X,Tang L,Li Y,Sun X

    更新日期:2015-12-11 00:00:00

  • The risks of HCV infection among Brazilian crack cocaine users: incorporating diagnostic test uncertainty.

    abstract::Despite the initiative by WHO and other international organizations to eliminate HCV in the medium term, hepatitis C infection is still a major public health problem. Even non-injecting drugs users who engage in harmful or addictive drug use are at greater risk of acquiring the infection, when compared to the general ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-35657-0

    authors: Coutinho C,Bastos LS,da Mota JC,Toledo L,Costa K,Bertoni N,Bastos FI

    更新日期:2019-01-24 00:00:00

  • Cuttlefish retrieve whether they smelt or saw a previously encountered item.

    abstract::According to the Source Monitoring Framework, the origin of a memory is remembered through the retrieval of specific features (e.g. perceptive, sensitive, affective signals). In two source discrimination tasks, we studied the ability of cuttlefish to remember the modality in which an item had been presented several ho...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-62335-x

    authors: Billard P,Clayton NS,Jozet-Alves C

    更新日期:2020-03-25 00:00:00

  • Generation of novel patient-derived CIC- DUX4 sarcoma xenografts and cell lines.

    abstract::CIC-DUX4 sarcoma (CDS) is a group of rare, mesenchymal, small round cell tumours that harbour the unique CIC-DUX4 translocation, which causes aberrant gene expression. CDS exhibits an aggressive course and poor clinical outcome, thus novel therapeutic approaches are needed for CDS treatment. Although patient-derived c...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-04967-0

    authors: Oyama R,Takahashi M,Yoshida A,Sakumoto M,Takai Y,Kito F,Shiozawa K,Qiao Z,Arai Y,Shibata T,Araki Y,Endo M,Kawai A,Kondo T

    更新日期:2017-07-05 00:00:00

  • Quantum computational universality of hypergraph states with Pauli-X and Z basis measurements.

    abstract::Measurement-based quantum computing is one of the most promising quantum computing models. Although various universal resource states have been proposed so far, it was open whether only two Pauli bases are enough for both of universal measurement-based quantum computing and its verification. In this paper, we construc...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-49968-3

    authors: Takeuchi Y,Morimae T,Hayashi M

    更新日期:2019-09-19 00:00:00

  • Identification and expression analysis of an olfactory receptor gene family in green plant bug Apolygus lucorum (Meyer-Dür).

    abstract::Olfactory receptors are believed to play a central role in insects host-seeking, mating, and ovipositing. On the basis of male and female antennal transcriptome of adult Apolygus lucorum, a total of 110 candidate A. lucorum odorant receptors (AlucOR) were identified in this study including five previously annotated Al...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep37870

    authors: An XK,Sun L,Liu HW,Liu DF,Ding YX,Li LM,Zhang YJ,Guo YY

    更新日期:2016-11-28 00:00:00

  • Dysbiosis patterns during re-induction/salvage versus induction chemotherapy for acute leukemia.

    abstract::Acute leukemia (AL) patients undergoing intensive induction chemotherapy develop severe gut dysbiosis, placing them at heightened risk for infectious complications. Some AL patients will undergo "repeat therapy" (re-induction or salvage) due to persistent or relapsed disease. We hypothesized that prior injury to the m...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-42652-6

    authors: Rashidi A,Kaiser T,Shields-Cutler R,Graiziger C,Holtan SG,Rehman TU,Wasko J,Weisdorf DJ,Dunny G,Khoruts A,Staley C

    更新日期:2019-04-15 00:00:00

  • Efficient microbial production of stylopine using a Pichia pastoris expression system.

    abstract::Stylopine is a protoberberine-type alkaloid that has potential biological activities. Based on the successful microbial production of (S)-reticuline, we attempted to produce stylopine from (S)-reticuline by the reaction of berberine bridge enzyme, cheilanthifoline synthase (CYP719A5), and stylopine synthase (CYP719A2)...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep22201

    authors: Hori K,Okano S,Sato F

    更新日期:2016-02-29 00:00:00

  • Rapid Sensing of Key Quality Components in Black Tea Fermentation Using Electrical Characteristics Coupled to Variables Selection Algorithms.

    abstract::Based on the electrical characteristic detection technology, the quantitative prediction models of sensory score and physical and chemical quality Index (theaflavins, thearubigins, and theabrownins) were established by using the fermented products of Congou black tea as the research object. The variation law of electr...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-58637-9

    authors: Dong C,An T,Zhu H,Wang J,Hu B,Jiang Y,Yang Y,Li J

    更新日期:2020-01-31 00:00:00

  • β-Ginkgotides: Hyperdisulfide-constrained peptides from Ginkgo biloba.

    abstract::Hyperdisulfide-constrained peptides are distinguished by their high stability and diverse functions. Thus far, these peptides have been reported from animals only but their occurrence in plants are rare. Here, we report the discovery, synthesis and characterization of a hyperdisulfide-constrained peptides family of ap...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-06598-x

    authors: Wong KH,Tan WL,Xiao T,Tam JP

    更新日期:2017-07-21 00:00:00

  • Delivery of the gene encoding the tumor suppressor Sef into prostate tumors by therapeutic-ultrasound inhibits both tumor angiogenesis and growth.

    abstract::Carcinomas constitute over 80% of all human cancer types with no effective therapy for metastatic disease. Here, we demonstrate, for the first time, the efficacy of therapeutic-ultrasound (TUS) to deliver a human tumor suppressor gene, hSef-b, to prostate tumors in vivo. Sef is downregulated in various human carcinoma...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-12408-1

    authors: Mishel S,Shneyer B,Korsensky L,Goldshmidt-Tran O,Haber T,Machluf M,Ron D

    更新日期:2017-11-08 00:00:00

  • A biofilm and organomineralisation model for the growth and limiting size of ooids.

    abstract::Ooids are typically spherical sediment grains characterised by concentric layers encapsulating a core. There is no universally accepted explanation for ooid genesis, though factors such as agitation, abiotic and/or microbial mineralisation and size limitation have been variously invoked. Here we examine the possible i...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-18908-4

    authors: Batchelor MT,Burne RV,Henry BI,Li F,Paul J

    更新日期:2018-01-11 00:00:00

  • Obtaining Human Ischemic Stroke Gene Expression Biomarkers from Animal Models: A Cross-species Validation Study.

    abstract::Recent studies have revealed the systematic altering of gene expression in human peripheral blood during the early stages of ischemic stroke, which suggests a new potential approach for the rapid diagnosis or prediction of stroke onset. Nevertheless, due to the difficulties of collecting human samples during proper di...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep29693

    authors: Wang Y,Cai Y

    更新日期:2016-07-13 00:00:00

  • Biophysical and structural characterization of the thermostable WD40 domain of a prokaryotic protein, Thermomonospora curvata PkwA.

    abstract::WD40 proteins belong to a big protein family with members identified in every eukaryotic proteome. However, WD40 proteins were only reported in a few prokaryotic proteomes. Using WDSP ( http://wu.scbb.pkusz.edu.cn/wdsp/ ), a prediction tool, we identified thousands of prokaryotic WD40 proteins, among which few protein...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-31140-y

    authors: Shen C,Du Y,Qiao F,Kong T,Yuan L,Zhang D,Wu X,Li D,Wu YD

    更新日期:2018-08-28 00:00:00

  • Construction of a breeding parent population of Populus tomentosa based on SSR genetic distance analysis.

    abstract::Parent selection is the core of hybrid breeding. The breeding strategy involving the parental identification of superior open-pollinated progeny of Populous tomentosa germplasm resources can significantly improve the efficiency of parental matching. However, due to some factors such as loose powdering time and pollen ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-74941-w

    authors: Han Z,Han Q,Xia Y,Geng X,Du K,Yang J,Kang X

    更新日期:2020-10-29 00:00:00

  • Occurrence of fibrates and their metabolites in source and drinking water in Shanghai and Zhejiang, China.

    abstract::Fibrates, which are widely used lipidaemic-modulating drugs, are emerging environmental pollutants. However, fibrate concentrations in the environment have not been thoroughly surveyed. Here, we determined concentrations of the most commonly used fibrates and their metabolites in source water and drinking water sample...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep45931

    authors: Ido A,Hiromori Y,Meng L,Usuda H,Nagase H,Yang M,Hu J,Nakanishi T

    更新日期:2017-04-12 00:00:00

  • Remote heat dissipation in atom-sized contacts.

    abstract::Understanding and control of heat dissipation is an important challenge in nanoelectronics wherein field-accelerated hot carriers in current-carrying ballistic systems release a large part of the kinetic energy into external bulk phonon baths. Here we report on a physical mechanism of this remote heat dissipation and ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-26203-z

    authors: Tsutsui M,Morikawa T,Yokota K,Taniguchi M

    更新日期:2018-05-18 00:00:00

  • In-plane Isotropic Microwave Performance of CoZr Trilayer in GHz Range.

    abstract::In this paper, we investigate the high frequency performance of Co90Zr10/SiO2/Co90Zr10 trilayers. It is demonstrated that the in-plane isotropic microwave performance is theoretically derived from the solution of the Landau-Lifshitz-Gilbert equation and experimentally achieved in that sandwich structured film. The val...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep21327

    authors: Pan L,Wang F,Wang W,Chai G,Xue D

    更新日期:2016-02-17 00:00:00

  • Understanding the transfer reaction network behind the non-processive synthesis of low molecular weight levan catalyzed by Bacillus subtilis levansucrase.

    abstract::Under specific reaction conditions, levansucrase from Bacillus subtilis (SacB) catalyzes the synthesis of a low molecular weight levan through the non-processive elongation of a great number of intermediates. To deepen understanding of the polymer elongation mechanism, we conducted a meticulous examination of the fruc...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-32872-7

    authors: Raga-Carbajal E,López-Munguía A,Alvarez L,Olvera C

    更新日期:2018-10-09 00:00:00

  • Heart rate acceleration at relative workloads during treadmill and overground running for tracking exercise performance during functional overreaching.

    abstract::Maximal rate of heart rate (HR) increase (rHRI) as a measure of HR acceleration during the transition from rest to exercise, or during an increase in workload, tracks exercise performance. rHRI assessed at relative rather than absolute workloads may track performance better, and a field test would increase applicabili...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-71597-4

    authors: Bellenger CR,Thomson RL,Robertson EY,Davison K,Nelson MJ,Karavirta L,Buckley JD

    更新日期:2020-09-03 00:00:00

  • Expression of Arabidopsis MYB transcription factor, AtMYB111, in tobacco requires light to modulate flavonol content.

    abstract::Flavonoids, due to their pharmacological attributes, have recently become target molecules for metabolic engineering in commonly consumed food crops. Strategies including expression of single genes and gene pyramiding have provided only limited success, due principally to the highly branched and complex biosynthetic p...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep05018

    authors: Pandey A,Misra P,Bhambhani S,Bhatia C,Trivedi PK

    更新日期:2014-05-21 00:00:00