The occurrence of hypothyroidism following administration of supplemental iodine to subjects with endemic iodine deficiency goiter is known as:: (A) Jod-Basedow effect, (B) Wolff-Chaikoff effect, (C) Rafetoff Syndrome, (D) Pendred Syndrome
Answer is B. Wolf-Chaikoff effect Iodine induced hypothyroidism Jod-Basedow's effect Iodine induced hypehyroidism PENDRED SYNDROME Congenital sensorineural hearing loss + Goitre Gene is located on chromosome no.7q(long arm) RAFETOFF SYNDROME End organ resistance to T4