Surgery

Question 0

During mastectomy what anatomic boundaries of the breast define the resection?

Answer 0

Superior - clavicle
Inferior - infra mammary crease
Medial - sternum 
Lateral - latissimus dorsi 
Posterior - fascia of the pectoralis

Question 1

What are the levels of axillary clearance?

Answer 1

1. Lateral to pectoralis minor
2. Up to medial border of pectoralis minor
3. Beyond medial border of pectoralis minor