Research Article

[Retracted] Analysis of the Mechanism of Breast Metastasis Based on Image Recognition and Ultrasound Diagnosis

Table 2

MRI findings of breast cancers not detected by 18F-FDG PET-CT.

Breast tissue composition on MRINonlumpsLumps
Fibroglandular tissue is scattered12
Slight enhancement of fibroglandular background112
Almost entirely composed of adipose tissue10
Moderate enhancement of fibroglandular background01
Fibroglandular tissue is unevenly distributed54