RATIONALE Iodine-131 (I-131) is a sensitive marker for the detection of differentiated thyroid cancer (DTC). I-131 whole-body scintigraphy (WBS) has been used widely in evaluation of DTC patient. However, I-131 WBS exists many false-positive uptake of I-131 because radioiodine uptake can also be seen in healthy tissue or in a variety of benign and malignant non-thyroidal tumors. PATIENT CONCE...

We report a case of a male patient with stroke caused by atrial fibrillation (AF) due to thyrotoxicosis. At hospital admission, he presented hypertension and AF. Magnetic resonance imaging confirmed a right-side ischemic area. The thyrotoxicosis was confirmed by thyroid function and thyroid scintigraphy that showed goiter with diffuse hypercaptation. The patient was treated with tapazole and to...

Our preliminary experience of Somatostatin Receptor Positive Tumour Scintigraphy (SRPTS) in the management of some rare neuroendocrine tumours is highlighted. Six patients were evaluated using SRPTS. A single patient each with Zollinger-Ellison syndrome, recurrent medullary carcinoma of thyroid and Stage IV neuroblastoma. Two patients with phaeochromocytoma, and one patient with suspected insul...

Ga-67 citrate scintigraphy was performed on a 29-year-old man who had been diagnosed as having pulmonary sarcoidosis by a transbronchial lung biopsy. A Ga-67 citrate scintigram showed increased uptake not only in the pulmonary hilum and mediastinum, but also in the thyroid gland and the right ilium. Chronic thyroiditis was confirmed by aspiration biopsy of the thyroid gland, and fibrous dysplas...

A young female patient suffering from Graves' disease is presented, who raised some diagnostic and therapeutic dilemmas after being diagnosed with subclinical hyperthyroidism following total thyroidectomy. This 20-year-old female patient, carrier of HLA B8 DR3 genes, was referred to our hospital for total thyroidectomy after developing severe leukopenia on both methimazole and propylthiouracil ...

Mucosa-associated lymphoid tissue (MALT) lymphoma has been established as a distinct entity among non-Hodgkin's lymphomas, and the most common primary site is the stomach. We describe scintigraphic findings in a patient with MALT lymphoma of the thyroid. A 71-year-old woman with Hashimoto's thyroiditis suffered from rapid cervical swelling, and ultrasonography and CT revealed a thyroid nodule. ...

A 39-yr-old woman presented with dyspnea and cough. She had undergone total thyroidectomy for multinodular goiter 15 yr earlier, with subsequent T4 replacement therapy. Inspiratory stridor was noted. Serum TSH was 2.95 mIU/ml (normal, 0.3–4.0 mIU/ml). A magnetic resonance image (MRI) of the neck showed a subglottic tumor with severe occlusion of the trachea (Figs. 1 and 2). Direct laryngoscopy ...

Maenpaa, J. (1972). Archives of Disease in Childhood, 47, 914. Congenital hypothyroidism: aetiological and clinical aspects. In 67 patients with congenital hypothyroidism radioiodide tests, including thyroid scintigraphy, were used to study the aetiology. Athyrosis was found in 5 boys and 16 girls (31 %), maldevelopment of thyroid gland in 1 boy and 2 girls (5%), ectopic gland in 4 boys and 20 ...