Aetiology of hyperthyroidism in Canada and Wales.
AUTOR(ES)
Williams, I
RESUMO
A retrospective, comparative review of 100 consecutive new outpatients presenting with hyperthyroidism in Cardiff, South Wales, and in Toronto, Canada, was performed. The aim was to quantify the causes of hyperthyroidism with particular emphasis on the prevalence of viral thyroiditis and "silent" thyroiditis. The proportional morbidity of Graves' disease (approximately 70%) was similar in the two groups. Toxic multinodular goitre and toxic adenoma (Plummers' disease) occurred significantly more frequently in Cardiff (25% v 8%), whereas thyroiditis predominated in Toronto (17% v 1%).
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1052301Documentos Relacionados
- Trends in mortality from cancer of the uterus in Canada and in England and Wales.
- Studies on infant mortality--Part II. Social aetiology of stillbirths and infant deaths in county boroughs of England and Wales.
- Alcohol consumption in England and Wales.
- Hereditary pancreatitis in England and Wales.
- Respiratory disease in England and Wales.