Mastalgia is Not An Indication for Mammogram

Journal of the American Board of Family Medicine: JABFM

article

Ian K. Komenaka¹  Jesse Nodora²  Maria Elena Martinez²  Chiu-Hsieh Hsu²  Tina Wong²  Anushi Shah²  Daniel M. Caruso² 

[1] Ironwood Cancer and Research Centers;Valleywise Health/Maricopa Medical Center

关键词: Breast Cancer;    Evidence-Based Medicine;    Health Literacy;    Low-Value Care;    Mastalgia;    Radiology;    Retrospective Studies;   

DOI  :  10.3122/jabfm.2022.05.210476

学科分类：过敏症与临床免疫学

来源: The American Board of Family Medicine

【 摘 要 】

Background: Mastalgia is a common breast complaint that is worrisome to patients. This study was performed to determine if mastalgia is a sign of breast cancer and to evaluate the benefit of its work up.Methods: Retrospective review of prospectively collected data on 8960 consecutive patients at a safety net institution from June 1, 2006 to December 31, 2020. Data on patient reported mastalgia and diagnosis of breast cancer were collected.Results: 8960 patients had a mean age of 45 years. The population was predominantly underinsured, 70% Hispanic, and 16% had adequate health literacy. Approximately 31% (2820 of 8960) of patients presented with a complaint of breast pain. Of 2820 patients with breast pain, 20 (0.7%) were found to have breast cancer. The average age of patients with breast cancer was 49 years. Physical examination identified a mass in 6 patients and only 3 patients had pain limited to the side of the cancer (10 bilateral, 7 contralateral). Of 1280 patients who were under age 40 years, 88% underwent breast imaging. The Cancer Detection Rate (CDR) was 0.9 per 1000 examinations. For 950 patients age 40 to 49 years and 590 patients age 50 years and older, 98% and 99% underwent breast imaging, respectively. The CDR was 10 per 1000 examinations for age 40 to 49 and 14 per 1000 examinations for age 50 years and older.Conclusions: Mastalgia is rarely associated with breast cancer. In the absence of other findings, imaging of patients less than age 40 is not recommended. Any workup beyond routine screening mammography in age-appropriate patients, to identify the “cause” of breast pain, does not seem warranted.

【 授权许可】

CC BY