Which of the following statements regarding the suturing of the glandular tissue to the chest wall is/are correct?
I. It should be avoided to allow the breast to move freely
II. It is done to limit the space and thus prevent seromas
III. It should be avoided as the mammary artery branches could be injured
IV. It should be done to allow tension free closure of the skin
V. It should be avoided to allow the nipple to be correctly repositioned