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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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In Patey's mastectomy all the following are removed except
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The correct answer is  Ans. (a) Pectoralis major(Ref. Bailey and Love 26th edition Page 813)Structures removed in Patey's mastectomy:* Breast, nipple, areola including the skin overlying the tumor* Level 1,2,3 Lymphnodes* Fascia over Pectoralis major* Pectoralis minor muscle