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Table 4 Summary of findings reported at MRI examinations

From: Magnetic resonance imaging in diagnosis of indeterminate breast (BIRADS 3 & 4A) in a general population

Lesion type Quantity
Nodule 163
Simple cyst 92
Intramammary ganglion 10
Cluster of microcysts 10
Ductal ectasia 7
Fat necrosis 2
Hemorrhagic cyst 5
Complex cyst 5
Epidermal cyst 2
Inflammatory mass 1
Hamartomas 3
Mucinous lesion 1
Enhanced foci 1
Papilloma 1
Non mass enhancements 4
Incidental findings  
Skin compromise 1
Nipple retraction 1
Adenopathies 3
Venous malformations 1
Liver cysts 1
Desmoid tumor 1
Multiple hamartomas (Von Meyenburg complex) 1