Childhood cancer patients experience a challenging reentry to social activities after diagnosis. This study aims to generate knowledge about the challenges experienced by childhood cancer patients with peers during and after treatment. This study is a qualitative mixed study. The study included 70 children - 34 boys and 36 girls - aged 3 to 17 years who are affiliated with a pediatric oncology unit in Denmark. Childhood cancer patients experience two types of exclusion (1) unavoidable diagnosis-related exclusion and (2) person-based exclusion from teachers, peers, and peers' parents. Selleckchem AUZ454 Person-based exclusion is manifested through the perceived insecurity of peers, misconceptions, and bullying. The impact and degree of these interactions partly depend on the patients' social affiliation prior to cancer. There is a need to understand the exclusion experiences of childhood cancer patients and identify particularly vulnerable children to reduce the self-reported impact of person-based exclusion.There is a need to understand the exclusion experiences of childhood cancer patients and identify particularly vulnerable children to reduce the self-reported impact of person-based exclusion.Importance The free functional gracilis flap (FFGF) is a versatile procedure in reanimating the paralyzed face, yet its application in seniors is limited by perceptions of morbidity and inefficacy. Objective The study objective was to compare the morbidity and effectiveness of FFGF reanimation among senior and younger patients. Design, Setting, and Participants A retrospective chart review was performed on 20 consecutive patients aged 60 years and above (seniors) and 35 patients aged 40 years and below (juniors) who underwent FFGF for facial reanimation. Among this group, 16 senior and 22 junior patients with available long-term follow-up data were analyzed for functional outcomes. Main Outcomes and Measures The length of postoperative stay and postoperative complications were compared with assess immediate results. A second analysis for functional outcomes was assessed by resting and smile facial asymmetry index (FAI), as well as maxillary dental display to compare facial tone and lip excursion. Results The average age of seniors was 67 ± 5 years and that of juniors was 27 ± 10 years. Mean lengths of postoperative stay were 4 ± 2 versus 3 ± 1 days in seniors versus Juniors, respectively (p = 0.16). There were no intraoperative complications and postoperative complications in one (5%) senior and four (11%) juniors (p = 0.64). There was functional muscle recovery in all cases, with more pronounced correction of both resting (Δ3.0 mm vs. Δ2.4 mm, p = 0.66) and dynamic (Δ5.2 mm vs. Δ4.2 mm, p = 0.37) FAI in seniors than in juniors. Among patients who underwent a multivector FGFF, there was an additional three versus one visualized maxillary teeth (p = 0.03) in seniors versus juniors, respectively. Conclusions and Relevance The FFGF is effective for facial reanimation among seniors and can be performed with minimal morbidity. Age alone should not preclude the application of the FFGF in seniors with a preference for more dynamic options.Background Positive-pressure dry powder inhalers (DPIs) have recently been developed that in combination with highly dispersible spray-dried powder formulations can achieve high efficiency aerosolization with low actuation air-volumes (AAVs). The objective of this study was to initially develop the positive-pressure air-jet DPI platform for high efficiency aerosol delivery to newborn infants by using the nose-to-lung route. Methods Aerosolization performance metrics of six air-jet DPIs were first assessed at AAVs that were consistent with full-term (30 mL) and preterm (10 mL) neonates. Designs of the air-jet DPIs varied based on geometry of the inlet and outlet flow passages and shape of the aerosolization chamber. Aerosolization metrics evaluated at the device outlet were emitted dose (ED) and mass median aerodynamic diameter (MMAD). Designs with the best aerosolization performance were connected to a smoothly expanding nasal interface and full-term infant (3550 g) nose-throat (NT) model with tracheal filter. Results The three best performing devices had characteristics of a cylindrical and horizontal aerosolization chamber with a flush or protruding outlet orifice. Including multiple air inlets resulted in meeting the aerosolization targets of >80% ED (based on loaded dose) and MMAD less then 1.8 μm. Reducing the AAV by a factor of threefold from 30 to 10 mL had little effect on aerosol formation. The three leading devices all delivered ∼50% of the loaded dose through a full-term NT in vitro model by using an AAV of 30 mL. Conclusion With careful selection of design attributes, the air-jet DPI platform is capable of high-efficiency aerosolization of a 10 mg powder mass by using AAVs that are consistent with infant inhalation. The associated infant air-jet DPI system, which forms a seal at the nostril(s) and delivers both the aerosol and a complete inhalation, is capable of rapid and efficient aerosol administration to infant lungs, based on initial testing in a full-term in vitro NT model.Agreement between parent and adolescent ratings of executive function (EF) is not known in adolescents with solid organ transplant (SOT), even though pressing concerns about EF deficits are being raised in this population. The current study investigated EF in adolescents with SOT using parent and self report. Twenty-five adolescents (M = 15.51 years) with SOT and their parent completed a behavior rating scale assessing EF within everyday context using the Behavior Rating Inventory of Executive Function, Second Edition (BRIEF2). Parents and their adolescents demonstrated moderate to excellent agreement across the BRIEF2 clinical and index scores, higher than previous research with a typical sample. Adolescent males had higher agreement with their parents than female adolescents. Both parents and adolescents reported significantly higher mean T scores on various BRIEF2 indices and domains, in addition to higher rates of clinically elevated executive dysfunction than their peers. Assessment of EF and targeting specific EF domains for intervention may be useful in this population.