The Association between Paradoxical Vocal Fold Motion and Dysphonia in Adolescents.

OBJECTIVE: Associations between dysphonia and paradoxical vocal fold motion (PVFM) have been previously reported in adults, but it is unclear whether similar associations exist for adolescents. The goals of this study were to identify the prevalence and severity of voice disorders in adolescent patients with PVFM, identify differences between those with and without clinician-identified dysphonia, and investigate what factors were associated with voice handicap in this population. METHODS: A retrospective review of eligible adolescent patients diagnosed with PVFM over a 1-year period at a single institution was undertaken. Data collected from the medical record included demographic background, medical history and workup, patient- and family-reported symptoms, and findings from the laryngeal examination. The presence or absence of clinician-diagnosed dysphonia was used to subdivide the sample for analysis. RESULTS: Forty-eight patients with PVFM were included. The sample was primarily female (73%) with a median age of 15 years. Few patients had voice complaints (5%), but clinician-diagnosed dysphonia was common (52%) and ranged from mild to moderate. Vocal hyperfunction was frequently observed (55%), but anatomic abnormalities associated with dysphonia were rare (6%). Adolescents with dysphonia were significantly older, more likely to have vocal hyperfunction on laryngoscopy, and more likely to return for therapy than those without dysphonia. No notable differences existed in the number of behavioral therapy sessions or in the likelihood of completing treatment between the two groups. The majority of participants (79%) had at least one "confounding factor" (i.e., were currently taking a medication for asthma, allergies, or reflux, or had a laryngeal abnormality) but this did not differ significantly between those with and without dysphonia. A minority of individuals (28%) had abnormal scores on the Voice Handicap Index (VHI). Age was positively correlated with dysphonia severity but no other significant associations were observed. CONCLUSION: Although voice complaints are rare, dysphonia among adolescents with PVFM is common and can occur in the absence of laryngeal abnormalities and medical comorbidities, typically as a result of vocal hyperfunction. Dysphonia does not appear to be a barrier to PVFM treatment and may be a useful target in therapy.

Strengthening the "P" in Maternal and Perinatal Death Surveillance and Response in Bungoma county, Kenya: implications for scale-up.

BACKGROUND: This paper examines perinatal death reporting and reviews in Bungoma county, Kenya, where substantial progress has been made, providing important insights for wider scale up to other contexts. METHODS: Quantitative methods were used to analyse trends in perinatal death reporting and reviews between 2014 and 2017 throughout Kenya based on data from the District Health Information System. Qualitative methods helped further understand the success of perinatal death reporting and review in Bungoma county through focus group discussions and individual interviews at 5 hospitals and 1 health centre. Thematic analysis was used to draw out codes for the analysis. RESULTS: Only 13 of the 47 counties in Kenya conduct perinatal death reviews. In 2017, the year after the perinatal death review system was introduced, only 3.6% of perinatal deaths were reviewed in Kenya. Bungoma county has made the greatest strides in Kenya, reviewing 59% of the perinatal deaths that occurred within the county in 2017. Bungoma accounted for 51% of all the perinatal deaths reviewed in Kenya. Factors contributing to the success in Bungoma include harmonisation of facility based perinatal reporting tools with the national level; prioritising the need to document and report mortalities; tailoring continual medical education and supportive supervision visits to needs identified from the review; and better documentation and referral processes. Supportive management and administrative staff have also helped drive forward implementation of actions and increased health staff motivation to reduce perinatal deaths and improve quality of care. CONCLUSIONS: Successful implementation of perinatal death reviews requires clear delineation of roles and responsibilities for action, which are routinely monitored to track implementation progress. As in other low-income settings, Bungoma county has demonstrated that in Kenya, perinatal death reviews can be effectively implemented and sustained, through a focus on learning, solution-oriented responses, influencing those in a power to act, accountability for results, and observable quality of care improvements.