Non-recurrent Laryngeal Nerve During Intraoperative Neuromonitoring Thyroidectomy: A Case Report and Literature Review.

Complete and precise knowledge of the neck anatomy and its eventual anomalies is crucial while performing a safe thyroid and parathyroid surgery. Embryo-genetic malformations of the IV branchial arch can lead to an uncommon anatomical alteration known as non-recurrent inferior laryngeal nerve. Its prevalence varies between 0.

Recurrent laryngeal nerve management in thyroid surgery: consequences of routine visualization, application of intermittent, standardized and continuous nerve monitoring.

The objective is to compare the consequences of routine visualization (RV) and the application of intermitted (I-IONM), standardized (S-IONM), and continuous monitoring (C-IONM) of recurrent laryngeal nerve (RLN) management. RV includes that 698 RLNs managed solely with visual identification. In a second period 777, RLNs were handled by the I-IONM.

Self-Retaining Retractor Widox® for Thyroid Surgeries: Technical Note.

During a thyroidectomy, perfect exposure of the vascular nerve structures, parathyroid gland, trachea, larynx, esophagus, and lymphnodes is crucial to facilitate the surgeon in the meticulous dissection. WIDOX® (MOSS Spa, Lesa, Italy) is an atraumatic self-retaining thyroidectomy retractor specifically designed for thyroid surgeries with an octagonal shape and six retractors (Fig. 1).

Continuous Intraoperative Neuromonitoring (C-IONM) Technique with the Automatic Periodic Stimulating (APS) Accessory for Conventional and Endoscopic Thyroid Surgery.

One of the most important trends in intraoperative neural monitoring (IONM) in thyroid surgery is currently the real-time monitoring of the vagus nerve (VN) in order to prevent recurrent laryngeal nerve (RLN) iatrogenic damages. Notably, continuous intraoperative neuromonitoring (C-IONM) seems to be superior to intermitted intraoperative neural monitoring (I-IONM) because it enhances standardization by permanent vagus nerve (VN) stimulation, and it provides entire and constant RLN function monitoring as the surgeon dissects and removes the thyroid gland. It also has to be highlighted that the surgical maneuvers for the automatic periodic stimulating (APS) placement must be accurate and standardized in order to avoid a potential iatrogenic morbidity on the VN function.

Intraoperative neuromonitoring in thyroid surgery: a point prevalence survey on utilization, management, and documentation in Italy.

The frequency of neuromonitoring during thyroid surgery is underreported in Italy. The present survey depicts and describes the patterns of use, management, documentation for IONM devices of IONM during thyroid surgery by surgeons in Italy. A point prevalence survey was undertaken.

Web-based information on intraoperative neuromonitoring in thyroid surgery.

Background: This is a preliminary analysis of intraoperative neuromonitoring (IONM)-related websites available to the general public with respect to thyroid surgery.

Methods: Four key terms and/or phrases (neuromonitoring AND thyroid AND neck surgery, intraoperative neuromonitoring, intraoperative electrophysiological monitoring, IONM) were entered separately into the search engines Google.com, Yahoo.

Vagus nerve stimulation for standardized monitoring: technical notes for conventional and endoscopic thyroidectomy.

Standardization of the intraoperative neuromonitoring (IONM) technique is an essential aspect of modern monitored thyroid surgery. The standardized technique involves vagal nerve stimulation. VN stimulation is useful for technical problem solving, detecting non-recurrent laryngeal nerve (non-RLN), recognizing any recurrent laryngeal nerve (RLN) lesions, and precisely predicting RLN postoperative function.

The safety of energy-based devices in open thyroidectomy: a prospective, randomised study comparing the LigaSure™ (LF1212) and the Harmonic® FOCUS.

Purpose: The options for haemostasis and dissection during modern thyroid surgery include the use of a bipolar vessel sealing system and ultrasonic technology. The aim of this study was to compare these energy-based devices (EBDs) with respect to their use in open thyroidectomy.

Methods: The FOCUS Shear (F) and LigaSure LF1212 (L) were evaluated.

Nodule size and fine-needle aspiration biopsy: diagnostic challenges for thyroid malignancy.

Background: To investigate the relationship between nodule size and malignancy and the correlation between the dimensional parameter and fine-needle aspiration biopsy (FNAB) in patients with a nodular goiter.

Methods: Histological data of 415 patients who underwent thyroidectomy were used to estimate the actual nodule size and the difference between the diameter of the nodular lesion and the included tumor (intranodular peritumoral tissue [IPT]). FNAB was performed in 338 patients, and its predictive role was evaluated in comparison with histology.