Prevalence and Capacity of Cancer Diagnostics and Treatment: A Demand and Supply Survey of Health-Care Facilities in Kenya.

The cancer incidence burden is expected to rise to over 85% in sub-Saharan Africa by 2030. This alarming trend underscores the need to develop evidence-based interventions that can effectively handle this volatile epidemic. The evidence generation entails the collection of adequate information on burden, pattern, and prevalence of cancer relative to capacity to promote effective decision-making.

Routine assessment of hormonal receptor and her-2/neu status underscores the need for more therapeutic targets in Kenyan women with breast cancer.

Objective: To report the expression of estrogen receptors, progesterone receptors and human epidermal growth factor receptor (Her-2/neu) in 158 Kenyan women with breast cancer and correlation with other prognostic indicators in this high-risk group. This study stressed the importance of routine assessment of the steroid receptors and Her-2/neu as a mode of therapeutic selection of patients for antihormonal or targeting monoclonal antibody (Herceptin) therapy, directed at the juxtamembrane domain of Her-2/neu protein in the developing countries such as Kenya.

Study Design: The study population consisted of 158 female patients with histologically confirmed breast carcinoma seen at the pathology department of The Nairobi Hospital.

Upper gastrointestinal findings in diabetic outpatients at Kenyatta National Hospital, Nairobi.

Objective: To determine the prevalence of H. pylori and the associated upper gastrointestinal endoscopic lesions in diabetic outpatients with dyspepsia.

Design: Cross-sectional study.

Prevalence of Helicobacter pylori and endoscopic findings in HIV seropositive patients with upper gastrointestinal tract symptoms at Kenyatta National Hospital, Nairobi.

Background: Human immunodeficiency virus (HIV) seropositive patients frequently experience upper gastrointestinal tract (GIT) symptoms that cause considerable morbidity and are due to multiple aetiologies. The role of Helicobacter pylori gastric mucosal infection in HIV related upper GIT morbidity is unclear. No data exist on the prevalence of H.

Burkitt's lymphoma: new insights into molecular pathogenesis.

The World Health Organisation classification reports three subcategories of Burkitt's lymphoma (BL)--endemic, non-endemic, and immunodeficiency associated--proposed to reflect the major clinical and genetic subtypes of this disease. These different types of BL have been reviewed and studied by immunohistochemistry and molecular methods. The results point out the heterogeneity of BL and suggest that AIDS related BL may have a different pathogenesis from that of classic BL.