Mammography, MRI or ultrasound often show suspicious signs; however in a significant proportion of cases they would miss a diagnosis.Clinical presentation is typical only in 50-75% of cases; and many other conditions such as mastitis or even heart insufficiency can mimic the typical symptoms of Inflammatory Breast Cancer.Response to antibiotic treatment or steroids does not rule out presence of IBC. Therefore, a biopsy should always be pursued.
Andrea Molckovsky , MD et al, Approach to inflammatory breast cancer
Canadian Family PhysicianJanuary 2009 vol. 55 no. 1
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