Publications by authors named "R Simescu"
Parathyroid carcinoma (PC) is a rare endocrine malignancy that represents 0.005% of all malignant tumors. Associated PC and differentiated thyroid carcinoma (DTC) is an exceptionally rare condition, and the preoperative diagnostics and proper treatment are challenging.
View Article and Find Full Text PDFAll patients undergoing thyroid operations should be subjected to preoperative neck ultrasound (US) followed by fine needle aspiration cytology (FNAC) of suspicious lesions. In Western countries, thyroid surgeons routinely perform neck ultrasound. The role of prophylactic central neck dissection (PCND) remains a topic of debate.
View Article and Find Full Text PDFBackground: Psammocarcinomas (PCas) are rare epithelial tumors, usually originating in the ovaries or the peritoneum. These tumors are morphologically characterized by extensive psammomatous calcifications, invasiveness and low-grade cytological features.
Case Report: We present the case of a 54-year-old woman who was referred to our department with an umbilical tumor and increasing abdominal girth.
Background: The indications for completion surgery in patients with thyroid papillary microcarcinoma (PMC), incidentally found in thyroids removed for benign conditions, remains a subject of debate.
Methods: In a retrospective, transversal, cohort study of 187 incidental PMCs, found during histological examination of the thyroid gland in 2168 patients operated for benign thyroid conditions, we evaluated the influence of initial and completion surgery on pathological features associated to local recurrence and cancer-related mortality.
Results: In the patients with almost total or total thyroidectomy at the first operation, lymphadenectomy of lymph nodes with features suggestive of malignancy on postoperative ultrasound resulted in a statistically significant (p 0.