[Not Available].

Palatal tremor (PT) is a rare cause of objective tinnitus. Symptomatic PT is caused by injuries of the Guillain-Mollaret triangle with contraction of levator veli palatini. Essential PT causes are unknown and is produced by contraction of tensor veli palatini, with pathognomonic audible ear click.

[Not Available].

Laryngeal dystonia (LD) is a rare neurological disorder emerging in middle-aged persons as a chronic and disabling voice disorder. It is a focal dystonia affecting intrinsic laryngeal muscle control only during speech, resulting in voice breaks, effortful phonation, and strangled voice. Due to lack of awareness and lack of well-defined diagnostic criteria, it can be difficult for patients to be diagnosed and treated.

Value of pre- and intraoperative diagnostic methods in suspected glottic neoplasia.

Purpose: To evaluate the individual and combined ability of videostroboscopy (VS), high-speed digital imaging (HSDI), enhanced endoscopy (EE) and saline infusion (SI) to predict neoplasia, defined as glottic precursor lesion (GPL) or T1a glottic cancer, in patients suspected for glottic neoplasia.

Methods: A nationwide prospective cohort study of patients treated by cordectomy for suspected GPL or T1a glottic cancer from August 1st 2016 to October 31st 2018 was conducted in the five Danish University Departments of Head and Neck surgery. Sensitivity, specificity, negative and positive predictive values, and area under Receiver Operating Curves (AUC-ROC) were calculated with 95% confidence intervals with respect to the histological diagnosis.

"Cold-Steel" Phonosurgery of Reinke Edema Evaluated by the Multidimensional Voice Program.

Objectives: "Cold-steel" phonosurgery (PS) of Reinke edema is challenging, as the delicate structures of the vocal folds are difficult to preserve. This study aimed to evaluate the results of PS using the Multidimensional Voice Program (MDVP) .

Materials And Methods: From 2003 to 2007, 76 consecutive patients with Reinke edema were treated with PS for the first time.

[Evaluation and treatment of patients after caustic ingestion].

This article presents recommendations regarding early management of patients after intake of corrosive chemicals, based on best evidence and clinical experience. Risk assessment built on clinical history, presentation and endoscopy is discussed as well as initial treatment, surgical appraisal and observation. Controversy still surrounds the need for endoscopy in asymptomatic patients, the use of computed tomography in assessing the severity of lesions as well as pharmacological treatment for preventing strictures.

Mesenchymal Stem Cell Therapy for the Treatment of Vocal Fold Scarring: A Systematic Review of Preclinical Studies.

Objectives: Therapy with mesenchymal stem cells exhibits potential for the development of novel interventions for many diseases and injuries. The use of mesenchymal stem cells in regenerative therapy for vocal fold scarring exhibited promising results to reduce stiffness and enhance the biomechanical properties of injured vocal folds. This study evaluated the biomechanical effects of mesenchymal stem cell therapy for the treatment of vocal fold scarring.

Normative Values and Interrelationship of MDVP Voice Analysis Parameters Before and After Endotracheal Intubation.

Purpose: The Multi-Dimensional Voice Program (MDVP) is used for assessment of voice quality. A simple procedure for MDVP recordings was used in a randomized clinical trial (RCT) on induced vocal fold trauma due to intubation. This secondary study compares the common MDVP parameters with other normative values for adults and investigates the correlation between these MDVP parameters in relation to the "standardized" trauma of endotracheal intubation.

Biosecurity in Scandinavia.

This article investigates the extent to which biosecurity measures are recognized and have been implemented in the Nordic countries, in the absence of formalized security standards and legislation. Two trials were undertaken: first, a broad combined biosafety and biosecurity questionnaire survey of the Nordic countries, and, second, a focused on-site audit of 22 facilities, with 94 laboratories, in Denmark. Both trials indicated that external security had been partially implemented but that little attention had been paid to internal security and the establishment of biosecurity.

[Disease outbreak monitoring system based on ambulance transport data].

Introduction: Disease outbreak monitoring is relevant not only for naturally occurring diseases but also for detecting a biological terror event. Surveillance systems are already operational in Denmark, but none of these has the high update frequencies necessary for early warning, and the majority monitor specific infectious diseases.

Materials And Methods: An early-warning system for detection of disease outbreaks in Denmark based on ambulance transport frequency was developed and tested employing a biological outbreak scenario.

[Evaluation of anthrax vaccination in Denmark].

The aim of this short review is to present the Danish experience with the U.K. anthrax vaccine as compared with international reviews regarding the immunological response, efficiency, safety and adverse reactions of the U.