Endemic goitre in Guinea-Bissau
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A L Oliveira1, J L Batista, A P Silva
1Institute of Hygiene and Tropical Medicine, Lisbon, Portugal.
Bulletin of the World Health Organization
|January 1, 1991
Abstract:
A survey was performed of endemic goitre in the Oio, Gabu, and Cacheu regions of Guinea-Bissau. Among adult women, the following prevalences of goitre were observed: 53% (Oio), 48% (Gabu), and 27% (Cacheu). For goitres of grades 2 and 3 only, the prevalences were 20% (Oio), 13% (Gabu), and 2% (Cacheu). No cretinism or cases of thyroid dysfunction were found. The mean urinary iodine excretions in Oio, Gabu, and Cacheu were 17 micrograms/g, 24 micrograms/g and 33 micrograms/g creatinine, respectively.