Commonest site of Ca breast is:
Ans: a (Upper outer quadrant) Ref: Bailey & Love, 24th ed, p. 837Note:Breast carcinoma with good prognosis evenwith axillary lymph nodes-Medullary CaBull's eye appearance is seen in- Invasive lobularDesmoplastic reaction is shown by- Ductal invasiveComedo carcinoma is- Ductal carcinoma in situ (DCIS)Most common variant of breast carcinoma- Ductal invasiveLobular carcinoma - Multicentnc and bilateralThe underlying lobular architecture can still be recognized on microscopic examination "Indian file pattern" is seen.
Upper outer quadrant
Upper inner quadrant
Lower outer quadrant
Lower inner quadrant
Clinical Presentation and Physiology