Intraoperative radio-guided localization of parathyroid adenomas using 3D freehand SPECT technology.

Parathyroidectomy for primary hyperparathyroidism (PHPT) could have poor outcomes, even with accurate preoperative localization of the adenomas, because their intraoperative localization can be challenging. Freehand single photon emission computed tomography (fhSPECT) is a new technique for radio-guided intraoperative navigation. Its use during parathyroidectomy could be useful and such data are limited.

Thyroid abscess as a complication of percutaneous ethanol ablation of cystic thyroid nodules.

Not required for Clinical Vignette.

Primary Burkitt lymphoma of the thyroid gland in a 28-year-old female.

Not required for Clinical Vignette.

Patient outcomes following surgical management of thyroid nodules classified as Bethesda category III (AUS/FLUS).

Introduction: The Bethesda classification system for reporting thyroid cytopathology is the standard for interpreting fine needle aspirate (FNA). Because of its heterogeneity and inconsistent reporting, atypia of undetermined significance or follicular lesion of undetermined significance (AUS/FLUS), known as Bethesda category III, is the most controversial category. Thyroid nodules that fall within Bethesda categories III-IV have an overall risk of malignancy of between 15 and 40%.

Thyroid angiosarcoma (TAS) - A rare diagnosis not to be missed.

Raising awareness about primary TAS, a rare and aggressive mesenchymal tumor, is important so that early diagnosis and undelayed radical surgery along with complementary radiation are possible. Extending the existing knowledge on the course and final outcome of the disease may help identify the best treatment approach to improve survival.