Risk Factors for Developing Upper Limb Lymphedema following Breast Cancer Surgery.
- Author:
Ho Joong JEONG
1
;
Moon Sub EOM
;
Sung Bock CHOI
;
Do Sung KIM
;
Kyung Moon KANG
Author Information
1. Department of Physical Medicine and Rehabilitation, Kosin University College of Medicine, Seoul, Korea. drbocks@freechal.com
- Publication Type:Original Article
- Keywords:
Risk factor;
Lymphedema;
Breast cancer
- MeSH:
Arm;
Body Mass Index;
Breast;
Breast Neoplasms;
Humans;
Hypertension;
Logistic Models;
Lymph Nodes;
Lymphedema;
Multivariate Analysis;
Quality of Life;
Risk Factors;
Upper Extremity
- From:Journal of the Korean Academy of Rehabilitation Medicine
2008;32(1):95-99
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
OBJECTIVE: To identify the risk factors for secondary lymphedema after breast cancer surgery. Lymphedema, a sequelae of breast cancer therapy, changes functional abilities and may affect a patient's psychosocial adjustment and overall quality of life. It is generally underreported and undertreated. METHOD: Six hundred two patients who had undergone breast cancer surgery between January 2000 and December 2005 were examined. The circumferences of the upper extremities were measured and lymphedema was defined as difference of greater than 2cm between the affected and normal arms. The effects of age, body mass index, diabetes, hypertension, side of tumor, sugery method, radiotherapy, chemotherapy, TNM stage, involvement of axillary lymph nodes, menopausal state and laboratory findings on the development lymphedema were investigated and analyzed by t-test, chi-square test and multiple logistic regression analysis. RESULTS: 121 out of 602 patients had lymphedema. Those patients with lymphedema had a higher body mass index. Univariate analysis indicated an increased occurrence of lymphedema due to those with body mass index, radiotherapy, T2 stage, N3 stage and axillary lymph node invasion. Multivariate analysis revealed that body mass index and radiotherapy were independently associated factors for lymphedema after breast cancer surgery. CONCLUSION: The patients who had radiotherapy or BMI greater than 25 must be considered as potential candidates to have lymphedema after breast cancer surgery. Therefore, these patients should be informed during the follow-up period about this morbidity, the preventive measure, and the treatment.
