Related Experiment Video

Updated: Feb 10, 2026

Studying Triple Negative Breast Cancer Using Orthotopic Breast Cancer Model

Studying Triple Negative Breast Cancer Using Orthotopic Breast Cancer Model

Published on: March 20, 2020

Patterns of recurrence and outcomes in patients with luminal breast cancer: a retrospective study

Z H Li, J P Xiong, P H Hu

European Journal of Gynaecological Oncology

|May 17, 2018

Abstract

Background:

Patients with luminal breast cancer have better prognosis and survival rates compared to patients with non-luminal breast cancers, such as basal-like and HER-2 subtypes, owing to the added benefits of adjuvant endocrine therapy. However, local relapses and distant metastasis still frequently occur. In recent years, more studies on breast cancer relapse and metastasis have focused on non-luminal breast cancers despite there being more number of cases of luminal breast cancer.

Materials And Methods:

In this study, the authors included 387 breast cancer patients with recurrence and metastasis who were treated in their hospital between January 2001 and June 2011, and divided them into luminal and non-luminal groups. The differences in clinical and pathological characteristics, survival rates, and prognostic features after follow-up treatment were retrospectively analyzed in the two groups.

Results:

The authors found there was a higher proportion of local recurrence and single bone metastasis in luminal group than in the non-luminal group. The risk of recurrence and metastasis in the luminal group two to five years and after five years post-operation continued to be stable, but the risk in the non-luminal group significantly decreased after two years.

Conclusions:

Luminal breast cancer patients with recurrence or/and metastasis had better prognosis after reasonable treatment. These results are of potential clinical relevance, especially for clinical prognosis monitoring and targeted therapy interventions in patients with luminal breast cancer.

More Related Videos

High-Throughput Dissociation and Orthotopic Implantation of Breast Cancer Patient-Derived Xenografts

High-Throughput Dissociation and Orthotopic Implantation of Breast Cancer Patient-Derived Xenografts

Published on: December 20, 2024

Performing Data Mining And Integrative Analysis Of Biomarker in Breast Cancer Using Multiple Publicly Accessible Databases

Performing Data Mining And Integrative Analysis Of Biomarker in Breast Cancer Using Multiple Publicly Accessible Databases

Published on: May 17, 2019

Related Concept Videos

Predicting Reaction Outcomes

Predicting Reaction Outcomes

Kinetics describes the rate and path by which a reaction occurs. In contrast, thermodynamics deals with state functions and describes the properties, behavior, and components of a system. It is not concerned with the path taken by the process and cannot address the rate at which a reaction occurs. Although it does provide information about what can happen during a reaction process, it does not describe the detailed steps of what appears on an atomic or a molecular level. On the other hand,...

Outcomes of Glycolysis

Outcomes of Glycolysis

Nearly all the energy used by cells comes from the bonds that make up complex organic compounds. These organic compounds are broken down into simpler molecules, such as glucose. As a result, cells extract energy from glucose over many chemical reactions—a process called cellular respiration.
Cellular respiration can occur aerobically (with oxygen) or anaerobically (without oxygen). In the presence of oxygen, cellular respiration starts with glycolysis and continues with pyruvate...

Mouse Models of Cancer Study

Mouse Models of Cancer Study

Mice have long served as models for studying human biology and pathology because of their phylogenetic and physiological similarity with humans. They are also easy to maintain and breed in the laboratory, and hence, many inbred strains are now available for research. Studies on mice have contributed immeasurably to our understanding of cancer biology.
The development of transgenic, knockout, and knock-in mice has led to an exponential increase in their use as model organisms in research,...

Fixed Action Patterns

Fixed Action Patterns

A fixed action pattern (FAP) is a specific, hard-wired sequence of behaviors that occurs in response to an external stimulus, called a sign stimulus. The behavior is “fixed” because it is essentially unchangeable—proceeding similarly across individuals of a species every time it occurs.

Guidelines for Writing Outcome

Guidelines for Writing Outcome

When developing expected outcomes for a patient care plan, the nurse should adhere to the following recommendations:
Patient outcomes reflect the patient's response to the goal rather than what the nurse aims to achieve. Terminology should be observable and measurable to avoid the reader's interpretation. The desired outcome should be realistic and achievable in the designated care timeframe. Expected outcomes should align with adjunctive therapies. The outcome should enhance care...

Bioavailability Study Design: Healthy Subjects Versus Patients

Bioavailability Study Design: Healthy Subjects Versus Patients

Bioavailability studies are essential for evaluating a drug's therapeutic efficacy and understanding its absorption patterns under various physiological conditions. Conducting such studies on target patient populations provides more relevant data by simulating real-world disease states. However, practical challenges often necessitate the use of young, healthy adult volunteers as study subjects.Patients may exhibit altered drug absorption patterns due to the effects of the disease itself,...

Articles linked to this work by shared authors, journal, and citation graph.

Identification of ^{17}Na Ground State and Mirror Symmetry Violation with ^{17}C.

Physical review letters·2026

Measurements of the Absolute Branching Fraction of the Semileptonic Decay Ξ^{-}→Λe^{-}ν[over ¯]_{e} and the Axial Charge of Ξ^{-}.

Physical review letters·2026

First Experimental Constraint on the Scalar Current in the D^{0(+)}→K[over ¯]ℓ^{+}ν_{ℓ} Transition.

Physical review letters·2026

First Observation of D^{0(+)}→K[over ¯]ωe^{+}ν_{e} and Determination of the Branching Fraction of K[over ¯]_{1}(1270)→K[over ¯]ω.

Physical review letters·2026

First Measurement of the Absolute Branching Fraction of η_{c}→γγ.

Physical review letters·2026

Mass Measurements of Exotic ^{48-50}Ar Isotopes: Probing Proton-Neutron Interaction of the Doubly Magic ^{52}Ca and the Robustness of N=32 Subshell.

Physical review letters·2026

See all related articles