Endocrine Abstracts

Introduction: Dyshormonogenetic goiter (DG) is considered as a form of thyroid hyperplasia due to enzymatic defects in hormone synthesis. The architectural polymorphism and cellular atypia may mimic thyroid neoplasms and cause difficulties in differential diagnosis.Results: We report 3 cases of DG occurring in one females and two males who were aged 20, 9, and 7 years old, respictively. All patients presented with clinically evidence of goiter. Hypothyro...

Introduction: Remnants of the fourth branchial arch are extremely rare with less than 100 cases reported in the literature and account for 1–4% of all branchial anomalies. These anomalies typically present as recurrent neck infections and/or abscesses or acute suppurative thyroiditis. We report a case of cyst of the 4th cleft revealed by a thyroiditis treated in our department.Case report: A 6-year-old boy presented with recurrent neck swellings. Du...

Introduction: Metastases of thyroid tumors are rare. Metastatic sites are in order of frequency : pulmonary, bone and brain. Facial bones metastases are exceptional. These metastases are more frequent in vesicular than papillary carcinoma histological. The aim of our work is to describe the clinical and radiological aspects as well as the therapeutic modalities.Observation 1 and 2: A 38-year-old woman and 13-year-old boy consulted for a chronic cough wit...

Introduction: Olfactory neuroblastoma causing syndrome of inappropriate antidiuretic hormone (SIADH) as paraneoplastic syndrome is very rare. There have been only 10 cases with antidiuretic hormone (ADH) producing olfactory neuroblastoma in the literature. The syndrome is due to ectopic production of protein hormones, hormone precursors, or hormone-like substances by the tumor tissue. Here, we report the case of olfactory neuroblastoma associated with SIADH.<p class="abste...