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chniques, although the mortality rate was slightly higher in the two-stage group.

III, retrospective case control study.

III, retrospective case control study.

We aimed to study the epidemiology of radial head fractures within a single national registry database while analyzing trends in available treatments.

A retrospective analysis of data from 2007 to 2016 provided by a national inpatient database registry was performed using the International Classification of Diseases code for radial head fractures and associated German Procedure Classification (OPS) codes. All surgical interventions were evaluated according to fracture type, patient sex and age, and distribution differences over the last decade to detect changes in the treatment trends. The number of major revision procedures was identified and the revision burden for each procedure calculated.

Overall, 70,118 radial head fractures were included, with the annual number rising over 20% during this period. Women were significantly older than men (peak incidence, 55-64 years vs 30-39 years) and more frequently injured (women-to-men, 1.31). Surgical interventions increased during the study period, with locking plate fixation of comminuted fractures and radial head arthroplasty (RHA) becoming increasingly performed while radial head resections decreased. The revision burden differed significantly between the fixation techniques, with an increased occurrence of RHA revision procedures more recently.

The data show a higher number and incidence of surgical procedures, especially for comminuted radial head fractures over the study period. Open reduction and internal fixation remains the most frequently used option, with the use of new fixation devices (eg, locking plates) increasing. The use of RHA more than doubled over the past 10 years while the number of radial head resections decreased.

Prognostic II.

Prognostic II.

The high incidence and prevalence of chronic pain in patients with cystic fibrosis (CF) is well documented. However, there is limited data on chronic pain management in this population.

We designed a questionnaire examining care team members’ views on the prevalence and characteristics of pain, pain management, and opioid use. The questionnaire was distributed to accredited programs throughout the US via a CF Foundation (CFF) email list-serve.

Responses came from 52 adult core or affiliated centers (Adult Responders – AR), 36 pediatric core or affiliated centers (Pediatric Responders – PR), and 9 were from combined programs. AR perceive more patients having chronic pain compared to PR. Furthermore, 40% of the AR said that > 50% of those with chronic pain also have comorbid depression or anxiety. selleck inhibitor 61% of PR ranked sinus/headache symptoms as the most common while AR ranked chest wall as the most frequent site (58%). While most centers (83%) report that pain management in patients with CF is a very important or important issue, 50% of AR feel uncomfortable or only slightly comfortable in prescribing opioids. 44% report that CF providers are currently responsible for this task.

Chronic pain is common in adult patients with CF and management presents a formidable challenge to providers. The development of guidelines and/or collaboration with pain specialists will likely benefit both patients and providers.

Chronic pain is common in adult patients with CF and management presents a formidable challenge to providers. The development of guidelines and/or collaboration with pain specialists will likely benefit both patients and providers.

in order to contribute of the collective actions of the teacher’s vocal health, the specific goal was to build a guide gathering the appliable didactic content in these actions. That being, the stages performed in the instrument elaboration of the denominated Teachers’ Vocal Health Guide (TVHG) will be presented.

The elaboration process of the guide is composed of three stages (1) parameter selection to compose the guide based on a literature review; (2) submission to a specialist examining board, with the calculation of the Content Validity Index (CVI) and the Kappa agreement coefficient; (3) content validation – the instrument was submitted to an analysis of a judges committee, and from the results the Cronbach Alfa coefficient and the CVI were calculated.

The elaboration of the TVHG underwent three stages. In the first stage, called parameter selection, 20 didactic contents were found, consisting of 14 theoretical and six practices. In the second stage, an evaluation of the guide was performed by a sh suggests a gathering of didactic content that are appliable in collective actions of vocal health with this professional category.The goal of this study is to compare and combine different acoustic features in discriminating subjects with and without voice disorders. A database of 484 adult patients participated in the research. All subjects recorded a sustained vowel /Ɛ/ and underwent a laryngoscopic examination of the larynx. From the results of the laryngeal examination performed by a physician and the auditory-perceptual judgment performed by a Speech-Language Pathologist, the subjects were allocated to the group with (n = 52) and without (n = 432) voice disorder. Four types of acoustic features were used traditional measures, cepstral measures, nonlinear measures, and recurrence quantification measures. Recordings comprised the emission of the vowel /ε/. Quadratic discriminant analysis was used as classifier. Individual features in the context of traditional, cepstral, and recurrence quantification measures achieved an acceptable performance of ≥70%. Combination of measures improved the classifier performance. The best classification result (86.43% accuracy) was obtained by combining traditional linear and recurrence quantification measures. Results shown that Traditional, Cepstral, and recurrence quantification measures are promising features that capture meaningful information about voice production, which provides good classification performances. The findings of this study can be used to develop a computational tool for voice disorders diagnosis and monitoring.