Infiltrative thyrotoxicosis: an unusual case of diffuse large B cell lymphoma.
Oxf Med Case Reports
; 2016(11): omw082, 2016 Nov.
Article
en En
| MEDLINE
| ID: mdl-28031847
Thyrotoxicosis is most commonly caused by Graves' disease, toxic multinodular goitre, a functioning thyroid adenoma, or thyroiditis. Extrinsic infiltrative conditions affecting the thyroid gland are typically destructive, and associated with thyroid hypofunction. We describe the case of a 61-year-old woman who presented to our hospital with symptoms of thyrotoxicosis, neck swelling and thyroid function tests consistent with hyperthyroidism. An ultrasound revealed a multinodular goitre with retrosternal extension, but CT imaging suggested thyroid gland infiltration, with cervical lymphadenopathy. An excisional lymph node biopsy confirmed the diagnosis of diffuse large B cell lymphoma causing infiltrative thyrotoxicosis. Treatment with six cycles of Rituximab-CHOP lead to rapid normalization of symptoms, imaging, and thyroid function.
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1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Oxf Med Case Reports
Año:
2016
Tipo del documento:
Article
País de afiliación:
Irlanda
Pais de publicación:
Reino Unido