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Experience with indeterminate mammograms
1Department of Family Medicine, University of Washington School of Medicine, Seattle 98195.
The Western Journal of Medicine
|January 1, 1991
Summary
Radiologists often recommend follow-up mammography for indeterminate lesions. However, patient compliance with timely follow-up is low, with only 26% adhering to the 6-month recommendation.
Area of Science:
- Radiology
- Oncology
- Public Health
Background:
- Mammography is a key tool for breast cancer screening.
- Indeterminate mammographic findings necessitate careful follow-up protocols.
- Current guidelines recommend 3-6 month follow-up for non-suspicious lesions.
Purpose of the Study:
- To evaluate the frequency of breast cancer in patients with indeterminate mammograms.
- To assess patient compliance with recommended follow-up mammography schedules.
- To determine the malignancy probability for indeterminate lesions.
Main Methods:
- Retrospective cohort study design.
- Audit of medical records for 776 patients.
- Analysis of follow-up mammography compliance over 24-35 months.
Main Results:
- Breast cancer was detected in nearly 2% of patients with indeterminate mammograms.
- Only 26% of patients adhered to the recommended 6-month follow-up interval.
- Significant low compliance rates were observed in the studied population.
Conclusions:
- Timely follow-up mammography is crucial for indeterminate lesions.
- Patient compliance with follow-up recommendations is a significant concern.
- Improving adherence to follow-up protocols may enhance early breast cancer detection.