Premium
Trends in the incidence of basal cell carcinoma by histopathological subtype
Author(s) -
Arits AHMM,
Schlangen MHJ,
Nelemans PJ,
KellenersSmeets NWJ
Publication year - 2011
Publication title -
journal of the european academy of dermatology and venereology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.655
H-Index - 107
eISSN - 1468-3083
pISSN - 0926-9959
DOI - 10.1111/j.1468-3083.2010.03839.x
Subject(s) - medicine , basal cell carcinoma , incidence (geometry) , basal cell , workload , dermatology , basal (medicine) , physics , computer science , insulin , optics , operating system
Background As a result of the high prevalence, basal cell carcinoma (BCC) causes a significant and expensive health care problem. Objective In this study, we evaluate the proportional increase in BCC by histological subtype over the last two decades. Methods We retrospectively reviewed all primary histological confirmed BCCs diagnosed in the Maastricht University Medical Centre in The Netherlands in the years 1991, 1999 and 2007. Results An annual increase of the number of BCCs of 7% for both genders was shown. The age‐standardized incidence rates for BCC increased between 1991 and 2007 from 54.2 to 162.1 per 100 000 men and from 61.7 to 189.8 per 100 000 women. The proportion of superficial BCC increased significantly from 17.6% to 30.7%. Conclusion The incidence of BCC is continuing to increase this century. The observed shift to the superficial histological subtype, which can be treated non‐surgically, might reduce the workload in the busy dermatologists practice.