The effect of cigarette smoking on wound healing.
To see if there was any difference in the skin healing of smokers as opposed to non-smokers we studied 120 women admitted consecutively for laparotomy sterilisation. The method of skin suture was standardised. We compared width, length, and colour of the scars, and assessed the overall cosmetic result using a scoring system in 69 smokers and 51 non-smokers. When the incision was in the midline the scars in the smokers measured 7.4 mm averagely as compared with 2.7 mm in non-smokers (p less than 0.02). There was a corresponding tendency in transverse incisions. When the colour was compared, 26% of smokers had light coloured scars compared with 12% of non-smokers (p less than 0.05). There were no differences between the groups when dark coloured scars were assessed. Overall, using the scoring system, smokers had significantly worse cosmetic results than non-smokers.
Siana
J E
JE
Department of Surgery, Nyborg Hospital, Denmark.
Rex
S
S
Gottrup
F
F
D000005:Abdomen / Q000473:pathology / Q000601:surgery; D000328:Adult; D002921:Cicatrix / Q000473:pathology*; D003116:Color; D062109:Dermatologic Surgical Procedures; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008875:Middle Aged; D012867:Skin / Q000473:pathology*; D012907:Smoking / Q000009:adverse effects*; D014945:Wound Healing