Sustainable Development of Pathology in Sub-Saharan Africa: An Example From Ghana.

Context: - Pathology services are poorly developed in Sub-Saharan Africa. Komfo Anokye Teaching Hospital in Kumasi, Ghana, asked for help from the pathology department of the University Hospital of North Norway, Tromsø.

Objective: - To reestablish surgical pathology and cytology in an African pathology department in which these functions had ceased completely, and to develop the department into a self-supporting unit of good international standard and with the capacity to train new pathologists.

Plasma equol concentration is not associated with breast cancer and fibrocystic breast conditions among women in Shanghai, China.

Equol (a bacterial metabolite of the soy isoflavone daidzein) is produced by 30% to 50% of humans and may be associated with health outcomes. We hypothesized that plasma equol would be inversely associated with risks of fibrocystic breast conditions (FBC) and breast cancer (BC). Plasma from women in a breast self-examination trial in Shanghai with BC (n=269) or FBC (n=443), and age-matched controls (n=1027) was analyzed for isoflavones.

No difference in the prevalence of benign breast changes between women from Ghana and Norway: an autopsy study.

Breast carcinoma develops gradually through multiple steps, some of which are recognizable as benign or premalignant histological changes. The age-standardized breast-cancer incidence rate is three times higher in Norway than in Ghana. A similar difference in the prevalence of benign and premalignant breast changes in the general populations would be expected if the difference in incidence rates were mainly due to cancer initiation factors, but not if it were caused by later stage promotion and progression factors.

Hormone receptors and Her2 expression in breast cancer in sub-Saharan Africa. A comparative study of biopsies from Ghana and Norway.

Hormonal treatment of breast cancer is effective only in patients whose tumors express estrogen and/or progesterone receptors (ER, PR). Receptor assessment is often not available in low-resource areas, and the choice may be to apply endocrine therapy to all or none of breast cancer patients, depending on the proportion of patients that can be expected to respond. Fifty-one invasive breast cancers from Ghana and 100 from Norway diagnosed in the same laboratory during the same time period were reexamined in a blinded slide review.