Graves’ disease thyrotoxicosis and propylthiouracil related agranulocytosis successfully treated with therapeutic plasma exchange and g-csf followed by total thyroidectomy.

Antithyroid drugs can be a rare cause of agranulocytosis (0.5% of treated patients). Suspension of these drugs is mandatory in these patients and may result in worsening hyperthyroidism. We report the case of a 27-year-old woman who is 3 months post-partum, breastfeeding, and suffering from Graves’...

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Main Author: Anna Candoni
Format: Article
Language:English
Published: PAGEPress Publications 2017-10-01
Series:Mediterranean Journal of Hematology and Infectious Diseases
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Online Access:http://www.mjhid.org/index.php/mjhid/article/view/3065
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author Anna Candoni
author_facet Anna Candoni
author_sort Anna Candoni
collection DOAJ
description Antithyroid drugs can be a rare cause of agranulocytosis (0.5% of treated patients). Suspension of these drugs is mandatory in these patients and may result in worsening hyperthyroidism. We report the case of a 27-year-old woman who is 3 months post-partum, breastfeeding, and suffering from Graves’ disease hyperthyroidism treated first with methimazole and then with propylthiouracil due to a methimazole allergy. She was admitted for urosepsis and agranulocytosis. The patient was diagnosed with propylthiouracil related agranulocytosis, diffuse toxic goiter, and thyro-gastric syndrome. Antithyroid drug therapy was stopped resulting in a worsening of thyrotoxicosis. Agranulocytosis was treated with 8 doses of G-CSF with full recovery. To rapidly restore euthyroidism and to perform a thyroidectomy, the patient received 6 plasmapheresis procedures, to clear thyroid hormones and anti-TSH receptor antibodies from the blood, resulting in a pre-surgical euthyroid state without antithyroid drugs. One year after thyroidectomy, the patient is well on thyroid hormone replacement therapy.   Key Words: Plasmapheresis; Hyperthyroidism, Agranulocytosis; Propylthiouracil.
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spelling doaj-art-e3bdce280a184f1e89cf81c2e0f935e12025-08-20T02:08:34ZengPAGEPress PublicationsMediterranean Journal of Hematology and Infectious Diseases2035-30062017-10-0191e2017058e201705810.4084/mjhid.2017.0581714Graves’ disease thyrotoxicosis and propylthiouracil related agranulocytosis successfully treated with therapeutic plasma exchange and g-csf followed by total thyroidectomy.Anna Candoni0Division of Hematology and SCT, University of udineAntithyroid drugs can be a rare cause of agranulocytosis (0.5% of treated patients). Suspension of these drugs is mandatory in these patients and may result in worsening hyperthyroidism. We report the case of a 27-year-old woman who is 3 months post-partum, breastfeeding, and suffering from Graves’ disease hyperthyroidism treated first with methimazole and then with propylthiouracil due to a methimazole allergy. She was admitted for urosepsis and agranulocytosis. The patient was diagnosed with propylthiouracil related agranulocytosis, diffuse toxic goiter, and thyro-gastric syndrome. Antithyroid drug therapy was stopped resulting in a worsening of thyrotoxicosis. Agranulocytosis was treated with 8 doses of G-CSF with full recovery. To rapidly restore euthyroidism and to perform a thyroidectomy, the patient received 6 plasmapheresis procedures, to clear thyroid hormones and anti-TSH receptor antibodies from the blood, resulting in a pre-surgical euthyroid state without antithyroid drugs. One year after thyroidectomy, the patient is well on thyroid hormone replacement therapy.   Key Words: Plasmapheresis; Hyperthyroidism, Agranulocytosis; Propylthiouracil.http://www.mjhid.org/index.php/mjhid/article/view/3065PlasmapheresisHyperthyroidism, AgranulocytosisPropylthiouracil .
spellingShingle Anna Candoni
Graves’ disease thyrotoxicosis and propylthiouracil related agranulocytosis successfully treated with therapeutic plasma exchange and g-csf followed by total thyroidectomy.
Mediterranean Journal of Hematology and Infectious Diseases
Plasmapheresis
Hyperthyroidism, Agranulocytosis
Propylthiouracil .
title Graves’ disease thyrotoxicosis and propylthiouracil related agranulocytosis successfully treated with therapeutic plasma exchange and g-csf followed by total thyroidectomy.
title_full Graves’ disease thyrotoxicosis and propylthiouracil related agranulocytosis successfully treated with therapeutic plasma exchange and g-csf followed by total thyroidectomy.
title_fullStr Graves’ disease thyrotoxicosis and propylthiouracil related agranulocytosis successfully treated with therapeutic plasma exchange and g-csf followed by total thyroidectomy.
title_full_unstemmed Graves’ disease thyrotoxicosis and propylthiouracil related agranulocytosis successfully treated with therapeutic plasma exchange and g-csf followed by total thyroidectomy.
title_short Graves’ disease thyrotoxicosis and propylthiouracil related agranulocytosis successfully treated with therapeutic plasma exchange and g-csf followed by total thyroidectomy.
title_sort graves disease thyrotoxicosis and propylthiouracil related agranulocytosis successfully treated with therapeutic plasma exchange and g csf followed by total thyroidectomy
topic Plasmapheresis
Hyperthyroidism, Agranulocytosis
Propylthiouracil .
url http://www.mjhid.org/index.php/mjhid/article/view/3065
work_keys_str_mv AT annacandoni gravesdiseasethyrotoxicosisandpropylthiouracilrelatedagranulocytosissuccessfullytreatedwiththerapeuticplasmaexchangeandgcsffollowedbytotalthyroidectomy