Background. Cancer is a leading cause of death worldwide and about 70% of all cancer deaths occurred in low- and middle-income countries. The cancer mortality pattern is quite different in Africa compared to other parts of the world. Extensive literature research showed little or no information about the overall deaths attributable to cancer in Nigeria. Aims and Objectives. This study aims at providing data on the patterns of cancer deaths in our center using the hospital and autopsy death registers. Methodology. Demographic, clinical data of patients who died of cancer were extracted from death registers in the wards and mortuary over a period of 14 years (2000–2013). Results. A total of 1436 (4.74%) cancer deaths out of 30287 deaths recorded during the period. The male to female ratio was 1 : 2.2 and the peak age of death was between 51 and 60 years. Overall, breast cancer was responsible for most of the deaths. Conclusion. The study shows that the cancers that accounted for majority of death occurred in organs that were accessible to screening procedures and not necessary for survival. We advise regular screening for precancerous lesions in these organs so as to reduce the mortality rate and burden of cancer.
These results show that FAs are rarely misdiagnosed. The three cases misdiagnosed as phyllodes may have been prevented if standard data sets were in use. Cases simply referred to as PT without further classification, limit the patients' access to appropriate management as accurate classification helps in the overall management and prognostication.
Objective: There are significant epidemiological and biological differences between breast cancer in blacks and whites which have wide-reaching implications for the institution of an effective cancer screening programme in Nigeria. The aim of this study was to describe the clinicopathologic features of breast cancer diagnosed in our facility and to discuss their implications for cancer screening. Methods: A retrospective review of the forms, slides, and results of breast cancer cases received in our facility over an 8-year period was carried out, as well as a systematic review of the characteristics of breast cancer in Nigeria, Africa, the US, and the UK. Result: A total of 832 cancers were seen with a mean age of 49 years. Most cases (97%) were invasive ductal carcinomas not otherwise specified, high grade (41.9%), and unassociated with ductal carcinoma in situ (52.3%). Triple-negative tumors were the commonest immunohistochemical type seen (42.1%), and these were less likely to have an intraductal component (p = 0.0048). Luminal-type tumours were more likely to be low grade (p = 0.0005). The majority of cases presented in advanced stages with no statistically significant difference among the different immunohistochemical subtypes (p = 0.7949). Conclusion: The significant epidemiological and biological differences between breast cancer in Lagos and in western populations are important for the establishment of an effective breast cancer screening programme uniquely tailored for the Nigerian population.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.