journal.publications.chestnet.org Figure 1. A, Contrast-enhanced axial enhanced CT scan through the thoracic inlet demonstrates a 2-cm, homogenously low-attenuation nodule in the right lobe of the thyroid accessible to ultrasound fi ne-needle aspiration (arrow). B, High-frequency transverse ultrasound image of the neck demonstrates a predominantly hypoechoic fl uid-containing lesion in the righ...

Dual ectopic thyroid is a rare presentation of thyroid ectopia. Only a few cases have been reported in the world literature. Dual ectopic thyroid in the presence of a normally located thyroid is even rarer. We report a case of dual ectopic thyroid in the lingual and submandibular areas in a seventeen-year-old female with hypoplastic thyroid gland in its normal location. The patient presented wi...

We report a case of a 37-year-old woman presenting with dysphagia and thyroid masses who was subsequently diagnosed with Lhermitte-Duclos disease (LDD) based on MRI scan and histopathology. Additional imaging subsequently revealed the presence of thyroid nodules and bilateral breast cancers. Genetic testing later confirmed the diagnosis of Cowden syndrome. This case illustrates the importance o...

1. Ronga G, Fiorcntino A, Paserio E, et ai. Can iodinei 31 whole-body scan be replaced by thyroglobulin measurement in the post-surgical follow-up of differentiated thyroid carcinoma?./ Nud Med 1990:31:1766 -1771. 2. Joensuu H, Ahonen A. Imaging of metastases of thyroid carcinoma with fluorine-18-fluorodeoxyglucosc. J AW Med 1987;28:910-914. 3. Taher MA, Imaging metastases of thyroid carcinoma ...

Of all solid cancers presenting in adults, papillary thyroid cancers generally carry best longterm prognosis. However, very little is understood about the molecular pathogenesis of this neoplasm. Any patient presenting with thyroid nodule-initial work up will be fine needle aspiration cytology (FNAC). Surgical treatment depends on FNA finding, age and clinical presentation. After surgical debul...

Introduction. This is an extremely rare case of a patient with metastatic follicular thyroid cancer who continued to produce thyroid hormone and was iodine scan positive without stimulation after thyroidectomy and radioiodine (I-131) therapy. Patient Findings. A 76-year-old Caucasian male was diagnosed with metastatic follicular thyroid carcinoma on lung nodule biopsy. Total thyroidectomy was p...

1. Ronga G, Fiorcntino A, Paserio E, et ai. Can iodinei 31 whole-body scan be replaced by thyroglobulin measurement in the post-surgical follow-up of differentiated thyroid carcinoma?./ Nud Med 1990:31:1766 -1771. 2. Joensuu H, Ahonen A. Imaging of metastases of thyroid carcinoma with fluorine-18-fluorodeoxyglucosc. J AW Med 1987;28:910-914. 3. Taher MA, Imaging metastases of thyroid carcinoma ...

twenty-one patients with medullary thyroid carcinoma were studied prospectively with tc-99m (v) dmsa after surgery. pentavalent dmsa scintigram demonstrated abnormal uptake in 13 and equivocal uptake in 6 patients. finally, seven patients with surgical or other imaging documentation were selected for this paper. most of these patients were asymptomatic. six patients had hypercalcitonemia and se...

in 30 patient with single cold thyroid nodule and normal thyroid function tests, 99mtc-mibi scan is performed. the nodules are divided to hot (10), warm (12) and cold (8). fna reported papillary ca in 4, suspicious follicular neoplasm in 3 and 23 benign lesions. 7 patients were operated on and had final pathology reports (4 papillary ca and 3 benign lesions). all the nodules with no mibi uptake...