» Articles » PMID: 23918566

Prognostic Factors for Patients with Bone-only Metastasis in Breast Cancer

Overview
Journal Yonsei Med J
Specialty General Medicine
Date 2013 Aug 7
PMID 23918566
Citations 55
Authors
Affiliations
Soon will be listed here.
Abstract

Purpose: Bone is the most frequent site of metastasis among breast cancer patients. We investigated prognostic factors affecting survival following bone-only metastasis in breast cancer patients.

Materials And Methods: The medical records of breast cancer patients who were treated and followed at Gangnam Severance Hospital retrospectively reviewed to identify patients with bone-only metastasis.

Results: The median time from the diagnosis of bone-only metastasis to the last follow-up or death was 55.2 [95% confidence interval (CI), 38.6-71.9] months. The Kaplan-Meier overall survival estimate at 10 years for all patients was 34.9%. In the multivariate Cox regression model, bisphosphonate treatment [hazard ratio=0.18; 95% CI, 0.07-0.43], estrogen receptor positivity (hazard ratio=0.51; 95% CI, 0.28-0.94), and solitary bone metastasis (hazard ratio=0.32; 95% CI, 0.14-0.72) were significantly associated with longer overall survival in the bone-only recurrence group. Among the treatment modalities, only bisphosphonate treatment was identified as a significant prognostic factor.

Conclusion: Identifying the factors influencing breast cancer mortality after bone-only metastasis will help clarify the clinical course and improve the treatment outcome for patients with breast cancer and bone-only metastasis. Bisphosphonates, as a significant prognostic factor, warrant further investigation.

Citing Articles

A Comparison of the Efficacy and Safety of Denosumab and Zoledronic Acid in Patients with Bone Metastatic Breast Cancer Receiving CDK4/6 Inhibitor Therapy.

Oner I, Anik H, Kurt Inci B, Kubilay Tolunay P, Ates O, Yalcintas Arslan U Medicina (Kaunas). 2025; 61(2).

PMID: 40005476 PMC: 11857531. DOI: 10.3390/medicina61020360.


Factors Associating with Bone-Only Metastasis in Chinese Breast Cancer Patients in the Absence of Anti-Human Epidermal Growth Factor Receptor 2-Targeted Therapy.

Li Z, Chen L, Han H, Shang Y, Li Y, Jia Z Oncol Res Treat. 2024; 48(3):112-124.

PMID: 39681104 PMC: 11878413. DOI: 10.1159/000543137.


Concise review: breast cancer stems cells and their role in metastases.

Farahani M, Farjadmehr M, Atashi A, Momeni A, Behzadifard M Ann Med Surg (Lond). 2024; 86(9):5266-5275.

PMID: 39238997 PMC: 11374310. DOI: 10.1097/MS9.0000000000002270.


Do metastatic volumes measured in breast cancer patients with bone metastases correlate with the numbers of skeletal and extraskeletal events?.

Yagar H, Aytekin M, Dede D, Sendur M, Ozturk R, Yalcin B Jt Dis Relat Surg. 2023; 35(1):105-111.

PMID: 38108171 PMC: 10746892. DOI: 10.52312/jdrs.2023.1333.


A Web-based Prediction Model for Early Death in Patients With Metastatic Triple-negative Breast Cancer.

Pan W, Ren S, Zhu L, Lin B Am J Clin Oncol. 2023; 47(2):71-80.

PMID: 37871164 PMC: 10805354. DOI: 10.1097/COC.0000000000001058.


References
1.
Koizumi M, Yoshimoto M, Kasumi F, Ogata E . Comparison between solitary and multiple skeletal metastatic lesions of breast cancer patients. Ann Oncol. 2003; 14(8):1234-40. DOI: 10.1093/annonc/mdg348. View

2.
Fredriksson I, Liljegren G, Arnesson L, Emdin S, Palm-Sjovall M, Fornander T . Local recurrence in the breast after conservative surgery--a study of prognosis and prognostic factors in 391 women. Eur J Cancer. 2002; 38(14):1860-70. DOI: 10.1016/s0959-8049(02)00219-8. View

3.
Plunkett T, Smith P, Rubens R . Risk of complications from bone metastases in breast cancer. implications for management. Eur J Cancer. 2000; 36(4):476-82. DOI: 10.1016/s0959-8049(99)00331-7. View

4.
Rosen L, Gordon D, Kaminski M, Howell A, Belch A, Mackey J . Long-term efficacy and safety of zoledronic acid compared with pamidronate disodium in the treatment of skeletal complications in patients with advanced multiple myeloma or breast carcinoma: a randomized, double-blind, multicenter, comparative trial. Cancer. 2003; 98(8):1735-44. DOI: 10.1002/cncr.11701. View

5.
Rosen L, Gordon D, Tchekmedyian S, Yanagihara R, Hirsh V, Krzakowski M . Zoledronic acid versus placebo in the treatment of skeletal metastases in patients with lung cancer and other solid tumors: a phase III, double-blind, randomized trial--the Zoledronic Acid Lung Cancer and Other Solid Tumors Study Group. J Clin Oncol. 2003; 21(16):3150-7. DOI: 10.1200/JCO.2003.04.105. View