[Reconstruction after tumour's excision in lip's cancer: report of 100 cases].

OBJECTIVE

Cancer of the lips is a frequent pathology, it represents 1/5 of cancers of the upper aerodigestive tract. Its objectives are to present the experience of the plastic and reconstructive surgery unit of the universitary hospital of Casablanca.

MATERIAL AND METHOD

The authors present a retrospective study about 100 cases of lips cancer treated between January 1999 and December 2002.

RESULTS

The average age is 59 years. The sex-ratio is 7.3. Eighty-five percent of our patients were smokers and 22% were alcoholics, the association alcoholic and smoker was found in 20%. In our study 71% were classified T1-T2 and 29% as T3-T4. The tumoral location was the lower lip in 82% and the upper lip in 10%. The histological study showed a squamous cell carcinoma type in 85% and a basal-cell carcinoma type in 14% of cases. After the tumour's excision, the reparation was done by cross-lip flap in 25%, the naso-lateral flap in 16% and the Gillies flap in 8%. The functional result was good in 92% of cases and the aesthetic result was excellent in 60% of cases and good in 30% of cases. The survival rate at 2 year was 90%.

CONCLUSION

Actually, lip's cancer treatment is essentially surgical. The reconstructive techniques are various, depending on the size and location of the loss of substance.