Burmeister R

Objectives: Inhalation of crystalline silica (cSiO2) remains a significant occupational hazard and may lead to the development of silicosis. When cSiO2 particles are phagocytized by alveolar macrophages, they cause disruption of the lysosom…

A 45 year old female, with massive intestinal bleeding was subjected to barium enema disclosing a large lobulated mass in the caecum. A right hemicolectomy was performed. Gross pathological examination showed an infiltrative lesion of the c…