Morphometric evaluation of collagen fibril dimensions in expanded human breast skin.
A great innovation in plastic surgery in recent years has been skin expansion, which has provided the discipline with new possibilities for skin reconstruction. At present, little is known about the biology of skin expansion although it is clear that cell proliferation occurs both in the epidermis and the dermis. During previous morphological investigations of skin under expansion we recorded a number of signs comparable with those seen in wound healing. In the present study, the collagen fibril diameter of of skin before and under expansion has been recorded using an IBAS computer-based morphometric system. Preferentially, we have studied the papillary dermis where the most conspicuous morphological events occur.
Olenius
M
M
Dept of Medical Biophysics, Karolinska Institute, Stockholm, Sweden.
Forslind
B
B
Johansson
O
O
D000328:Adult; D000671:Amputation, Surgical; D001940:Breast / Q000601:surgery / Q000648:ultrastructure; D002921:Cicatrix / Q000473:pathology*; D003094:Collagen / Q000648:ultrastructure*; D005260:Female; D006801:Humans; D008875:Middle Aged; D012867:Skin / Q000737:chemistry / Q000648:ultrastructure*; D015626:Tissue Expansion
D003094:Collagen