Ultrasound as a new tool in the assessment of airway difficulties: An observational study.

Background: Prediction of difficult mask ventilation (DMV) is as challenging as difficult laryngoscopy. Ultrasound could be a helpful tool in the prediction of these difficulties.

Objectives: The purpose of this study was to evaluate the ability of pre-operative ultrasound assessment of neck anatomy in predicting DMV and difficult laryngoscopy in patients undergoing during elective surgery requiring tracheal intubation.

Laryngeal Sensitivity in Patients with Amyotrophic Lateral Sclerosis.

Recent studies have shown the involvement of the sensory nervous system in patients with amyotrophic lateral sclerosis (ALS). The aim of our study was to investigate the correlation between the laryngeal sensitivity deficit and the type of ALS onset (bulbar or spinal) in a large series of 114 consecutive ALS patients. Participants were subdivided into two groups, bulbar and spinal ALS, according to the clinical onset of disease and submitted to a clinical and instrumental evaluation of swallowing, including a fiber-optic endoscopic evaluation of swallowing with sensory testing.

Laparoscopic cholecystectomy in Steinert's myotonic dystrophy. About two clinical cases.

Myotonic dystrophy type 1, or Steinert's myotonic dystrophy, is a rare RNA-mediated autosomal dominant disease. Here we describe two clinical cases of patients with Steinert's disease who underwent laparoscopic cholecystectomy under general anaesthesia in conjunction with thoracic peridural anaesthesia, without muscle relaxants. Using such an anaesthesiological technique allowed for rapid recovery from anaesthesia, quick and complete recovery of autonomous breathing, and a significant haemodynamic and arterial blood gases stability, as well as an adequate and complete analgesic coverage over the entire perioperative period.