作者: Christopher J. McCormack
DOI: 10.1001/ARCHDERM.1997.03890410049006
关键词:
摘要: Objective: To assess if there are any significant differences in the sex, anatomical site, and age distribution of patients with different histological subtypes basal cell carcinoma (BCC). Design: Histopathology reports were analyzed respect to subtype BCC, site a tumor, sex patient. Setting: reviewed from 1 private laboratory that derived its cases general practitioners, surgeons, dermatologists. Patients: Patients BCC (N=3885) for whom case data received by pathology January 2, 1991, June 12, included study. Interventions: None. Main Outcome Measures: Superficial BCCs differed other occurring more commonly on trunk younger patients. Results: The mean (56.8 years) superficial was significantly lower than who examined ( P Conclusions: differs terms patient tumor these findings may reflect etiology. Arch Dermatol. 1997;133:593-596