Does a galactocele show intrinsic blood flow on color Doppler imaging?

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Multiple Choice

Does a galactocele show intrinsic blood flow on color Doppler imaging?

Explanation:
The key idea is that a galactocele is a dilated duct filled with milk, forming a cystic fluid collection. Cystic lesions typically lack internal blood flow on color Doppler because there isn’t vascular tissue within the fluid-filled lumen. So you wouldn’t expect intrinsic flow inside the cyst. If infection or inflammation occurs, you might see increased vascularity around the lesion or in the cyst wall (peripheral hyperemia), but not within the cyst’s lumen itself. That’s why the statement that a galactocele shows intrinsic blood flow is not correct.

The key idea is that a galactocele is a dilated duct filled with milk, forming a cystic fluid collection. Cystic lesions typically lack internal blood flow on color Doppler because there isn’t vascular tissue within the fluid-filled lumen. So you wouldn’t expect intrinsic flow inside the cyst. If infection or inflammation occurs, you might see increased vascularity around the lesion or in the cyst wall (peripheral hyperemia), but not within the cyst’s lumen itself. That’s why the statement that a galactocele shows intrinsic blood flow is not correct.

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