Endocrine Abstracts

Case of 33 years old male patient with an unremarkable past medical history, who after a car accident, a cystic nodular right neck mass was incidentally found by MRI of cervical spine. Physical examination revealed a mildly tender right neck mass. He was clinically and biochemically euthyroid. Denied history of neck irradiation. No family history of thyroid disease or thyroid cancer. Excisional biopsy of right neck mass showed metastasic well differentiated papillary carcinoma...

Background: Acromegaly most commonly results from an excess production of GH and secondary increase in IGF1. More than 95% of the time from the pituitary gland, but the source of excess GH secretion may not necessarily be pituitary in origin. Ectopic acromegaly may arise due to neuroendocrine tumors by production of GHRH and in <0.5% of the cases from ectopic pituitary remnants in the sphenoid sinus.Clinical case: We present a case of a 37 years old ...

Hyperfunctional nodules of the thyroid are rarely associated with thyroid cancer, for these reason are rarely biopsied. Although multiple theories have being proposed, the relationship is still uncertain. After performing a MEDLINE literature search, we found in multiple retrospectives analysis, that patients with hyperthyroidism with hyperfunctional nodules have an estimated of 0.3–16.3% prevalence of malignancy. In our study forty-eight hyperthyroid cases were prospecti...