RESUMO
Enteric granulomatous inflammation can be caused by a number of conditions including Crohn's disease, sarcoidosis, enteric infections, chronic granulomatous disease and also by drug reactions. Granulomas have also been described in microscopic colitis associated with certain medications and autoimmune diseases. The association of granulomatous ileocolitis with coeliac disease is not common. We present a case of coeliac disease with granulomatous ileocolitis with follow-up and repeat histology on a gluten-free diet. We discuss the pathological mechanisms leading to the association of granulomatous ileocolitis with coeliac disease as well as other conditions.
Assuntos
Doença Celíaca/complicações , Doença de Crohn/complicações , Granuloma/complicações , Inflamação/etiologia , Doença Celíaca/dietoterapia , Doença Celíaca/patologia , Doença de Crohn/patologia , Dieta Livre de Glúten , Feminino , Seguimentos , Granuloma/patologia , Humanos , Pessoa de Meia-IdadeRESUMO
Aspirin has a role in the prevention of cardiovascular and cerebrovascular disease, Alzheimer's dementia and several cancers. Encouraging all 50 year olds to take low-dose aspirin doubles their chances of living a healthy life into their nineties. The widespread use of aspirin, however, is limited as many older subjects are currently unable to take aspirin because of gastrointestinal side-effects. This review explores why gastrointestinal events occur with aspirin use and how a net benefit from prophylactic aspirin might be achieved in older subjects. It is suggested that, by understanding the age-related changes in upper gastrointestinal physiology and the mechanisms by which aspirin leads to the risk reductions associated with its use, it may be possible to direct interventions to improve tolerability in older subjects. This would allow greater numbers of older subjects to gain the benefits associated with aspirin use.
