A Statisitical survey of Skin Tumors.
- Author:
Jeong Seon CHOI
;
Shil SHIN
;
Myung Sil KIM
;
Moon Hyang PARK
;
Hyo Sook PARK
- Publication Type:Original Article
- MeSH:
Carcinoma, Basal Cell;
Carcinoma, Squamous Cell;
Dermatology;
Epidermal Cyst;
Female;
Hemangioma;
Humans;
Incidence;
Male;
Melanoma;
Neck;
Nevus, Pigmented;
Pathology, Surgical;
Seoul;
Skin*
- From:Korean Journal of Dermatology
1978;16(1):9-18
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
The 447 cases of skin tumors were studied at the departments of dermatology and surgical pathology, National Medical Center in Seoul during the period of 18 years and 8 months from January, 1959 to August, 1977. The results were as follows: 1) the total number of specimens surveyed in the study was 447, among which benign tumors accoungted for 234 cases and malignant tumors for 213. 2) Male to female ratio for benign tumors was 1.2:1 and for malignant tumors 2.2:1. 3) Among the 234 cases of benign tumors, 67 cases were epidermal cyst. 53 cases of hemangioma and 34 cases of pigmented neni. 4) Among the 2 cases of malignant melanoma. 5) The peak age incidence for benign tumors were below the 2nd decade, The peak ago incidence for malignant tumors were 50th decade. 6) the sites of predilection of the epidermal cysts were trunk, face and neck. The sites of predilection of the hemangiomas and pigmented nevi were face. 7) The sites of peredilection of the squamaous cell carcinomas were penis(27.1%), lower extremities(25.7%) and face(21.5%) The sites of predilection of the basal cell carcinomas were face(83.3%) 8) The ratio of squamous cell carcinoma ws basal cell careinoma was 4:1. 9) The accuracy of clinical dianosis were 42.7% for benign tumors and 79.3% for malignant tumors.
