0000000000193272
AUTHOR
Caternicchia F
Iatrogenic hypoparathyroidism after surgery for retrosternal goitre. A single centre retrospective analysis
AIM: The aim of this study is to assess, retrospectively, the incidence of secondary hypoparathyroidism after total thyroidectomy in patients with retrosternal goitre. MATERIAL AND METHODS: From January 2009 to September 2015, 622 patients who undergone total thyroidectomy for goitre, were retrospectively observed. The patients were divided into two group: Group A, including 58 patients with retrosternal goitre and Group B, including 562 patients with in situ goitre. Those patients with diseases of the parathyroid glands, assumption of drugs modifying calcium metabolism and who received blood transfusions before or after surgery, were excluded from the study. In both groups, a total thyroid…
Real-time Patterns of Behavior Following Nociceptive Stimulation in Rats
The hot-plate test is employed, in rodents, to assess the analgesic properties of drugs. The surface where the animal is placed is normally maintained at a constant temperature around 50°C or 55°C. For this reason rat’s behavior, once placed on the heated surface, can be observed only for few seconds, and a necessary interruption occurs following an a priori-established cut-off to avoid tissue injuries. Such a narrow time window dampened the assessment of fine behavioral characteristics such as the temporal structure of behavior. In the present paper we demonstrate the possibility to apply a refined multivariate approach, known as T-pattern analysis (TPA), to describe the temporal character…