ea0021p402 | Thyroid | SFEBES2009
Stears A J
, Stewart R
, Halsall D J
, Ogilvy-Stuart A L
, Patient C J
, Simpson H L
, Swamy A
, Chatterjee V K
Introduction: Anti-TSH-receptor binding antibodies can cross the placenta and can stimulate or inhibit the fetal thyroid, causing fetal and neonatal thyroid dysfunction. We test for these antibodies in all pregnant women with a history of thyroid disease using a TSH binding inhibitor immunoglobulin (TBII) assay. Our aims were to audit our management of TBII positive pregnancies and to review pregnancy outcomes.Methods: Serum TBII concentration was measur...