Basal cell carcinoma is one of the most common Dermatic tumors, for this purpose and for studying factors of effective Epidemiologic & Etiologic were done on 69 affected patients by B.C.C who were hospitalized during years of 1992- 2000, in Beheshti hospital .This research was descriptive and was done in cross sectional way. This research showed that 55/7% of affected Patients were men and 44.93% of them were women.Their Peak age was over 60 years and most of the patients were among 60-70 years old and 60% of affected were from rural and 40% were from urban regions. Most of them had out-work and were exposed under the sun light, as (farmers, animal husbanders, Workers and out side sellers). 15% of diseases had background of trauma and long injury as long as wound and had been made scar of sunburn. About 14.5% of the referring was lesion relapse after curement of primary lesion.The most common involvement region were whole of nose, ears, preauricalaz and post auricul) and the most common area of relapse was mid face region (nose, lip, nazolabial fold, Palpebra and internal contus.Near 25% of patients who referred had variety areas lesion about 2-3 region, and lesion of 1.3 patients while visiting had been penetratead to sub cutaneous tissue and cartilage and osteos.
Type of Study:
Original Research Article |
Received: 2008/11/11 | Accepted: 2000/09/15 | Published: 2000/09/15