Long-term multidisciplinary follow-up of unilateral thyroid-associated orbitopathy.

Background: Thyroid-Associated Orbitopathy (TAO) is an autoimmune disease characterized by orbital inflammation involving both adipose tissue and extra-ocular muscles (EOM). Whereas bilateral and possibly asymmetric orbital involvement is commonly found at radiological work-up, mono-orbital involvement is poorly documented, and ascribed to an initial and/or transient stage of subsequent bilateral TAO.

Methods: From a cohort of two hundred TAO patients, we selected retrospectively fourteen patients with initial clinical unilateral TAO.

Quantification of cells expressing the thyrotropin receptor in extraocular muscles in thyroid associated orbitopathy.

Background/aim: Thyroid associated orbitopathy (TAO) and Graves' disease (GD) have an autoimmune pathogenesis, possibly related to the thyrotropin receptor (TSHR). The aim of this study was to determine whether TSHR immunoreactivity is correlated with disease severity or serum TSHR antibody (TRAB) levels.

Methods: Orbital tissues from 30 patients with TAO were compared with those of 20 patients with strabismus and four with non-thyroid orbital inflammation.

Peroxiredoxin 5 expression in the human thyroid gland.

Peroxiredoxin 5 (PRDX5) is a newly discovered thioredoxin peroxidase able to reduce peroxides that is implicated in antioxidant protective mechanisms. We report here its expression in the human thyroid gland. Twenty-seven human thyroid specimens were examined by immunohistochemistry.

Prevalence of thyroid cancer in Graves' disease: a retrospective study of a cohort of 103 patients treated surgically.

BACKGROUND: Thyroid nodules in patients with Graves' disease (GD) are common, and the incidence of coexisting thyroid carcinoma is a much debated subject, which is addressed in this study. METHODS: In order to determine the incidence rate of coexisting malignancy, a retrospective study was conducted on 103 patients who underwent surgery for GD between 1990 and 2000 at the Cliniques Universitaires Saint-Luc in Brussels, Belgium. The patients were classified into groups.

Contributions of the video-assisted approach to thyroid and parathyroid surgery.

Background: The authors report their initial experience with partial and total thyroidectomy, and neck exploration for hyperparathyroidism using the video-assisted approach.

Patients And Methods: Between June 1999 and March 2001, 114 patients underwent a thyroid (n = 57) or parathyroid (n = 57) operation using a video-assisted cervical approach. Video-assisted neck exploration was conducted in all cases under general anaesthesia leading to a partial or total thyroidectomy, and to a selective adenoma removal in PHPT or to a subtotal parathyroid resection in SHPT.

[Hurthle cell thyroid carcinoma: report of 13 cases].

The aim of this study was to report the clinical characteristics of 13 patients with Hürthle carcinoma. In the vast majority of them, disease was suspected by a palpable thyroid nodule. The results of preoperative examination (scintigraphy, ultrasonography, thyroglobulin) are also discussed as well as the pathological aspects and follow-up characteristics after total thyroidectomy.