RT Journal Article
SR Electronic
T1 Mastalgia is Not An Indication for Mammogram
JF The Journal of the American Board of Family
                Medicine
JO J Am Board Fam Med
FD American Board of Family Medicine
SP 998
OP 1006
DO 10.3122/jabfm.2022.05.210476
VO 35
IS 5
A1 Ian K. Komenaka
A1 Jesse Nodora
A1 Maria Elena Martinez
A1 Chiu-Hsieh Hsu
A1 Tina Wong
A1 Anushi Shah
A1 Daniel M. Caruso
YR 2022
UL http://www.jabfm.org/content/35/5/998.abstract
AB 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.