Lt. 7시 방향 3cm from nipple에 17mm 크기의 suspicious mass 이고 biopsy proven cancer 임.
이 외에 both breasts에 다른 focal lesion 없음.

Lt. internal mammary area와 supraclavicular fossa, bilateral axilla에 suspicious lymph node 없음.

No abnormal calcification or duct dilatation.
No axillary lymph node enlargement. 
No remarkable findings on Doppler imaging. 
Background echotexture: 1

Imp : Category 6 : Proven malignancy at the Lt. lower breast. 

translate this korean sentences into english Provide your reponse without using the word background.
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