Yoga como terapia complementaria para el Adulto Mayor / Yoga as a complementary therapy for older adult

Introducción: El yoga es una actividad que trata de un ejercicio el cual contiene una intensidad baja a moderada, la cual no se centra exclusivamente en el entrenamiento físico, sino que también en el desarrollo de la mente y el espíritu de uno mismo. El yoga puede obtener un mayor impacto en el equilibrio y en la ganancia de fuerza de la parte superior del cuerpo, además, demuestra mejora en la aptitud cardiorrespiratoria y flexibilidad. Metodología: El enfoque de desarrollo fue de tipo cuantitativo en donde se realizó una revisión sistemática como metodología de búsqueda de información, relacionada al yoga como una terapia complementaria y los beneficios que éste aportaba al bienestar de las personas mayores. Resultados: En cada uno de los ensayos controlados aleatorizados que fueron recabados para fines de esta revisión sistemática. Se destaca la importancia y los beneficios del yoga en la movilidad, fuerza, flexibilidad y espiritualidad de los usuarios que practican esta terapia. Discusión: Los artículos analizados pertenecen a ensayos clínicos o estudios aleatorizados, los cuales permitieron responder de manera efectiva a nuestra pregunta de investigación, la cual consiste en reconocer si el yoga es efectivo para disminuir el riesgo de dependencia funcional y eliminar hábitos que no son saludables para las personas mayores, además de mejorar la calidad de vida actual. Gracias a ello se pudo evidenciar que esta terapia en adultos mayores genera cambios positivos respecto a estado y condición física, la ejecución de esta práctica mejora la calidad de vida en un 80% Conclusión: La yoga como terapia complementaria si entrega beneficios en la calidad de vida de la población adulta mayor, dado que, que hubo una mejora tanto en la movilidad, calidad de vida y autovalencia de los adultos mayores[AU]

Introduction: Yoga is an activity that deals with a low to moderate intensity exercise, which is not exclusively focused on physical training, but also on the development of the mind and spirit itself. Yoga may have a greater impact on balance and upper body strength gains, and have shown improvements in cardiorespiratory fitness and flexibility. Methodology:the development approach was of a quantitative type where a systematic review was carried out as a methodology for searching for information related to yoga as a complementary therapy and the benefits that it brought to the well-being of the elderly. Results:The importance and benefits of yoga on the mobility, strength, flexibility and spirituality of users who practice this therapy are highlighted in each of the randomized controlled trials that were collected for the purposes of this systematic review. Discussion: The articles analyzed belong to clinical trials or randomized studies, which allowed us to effectively answer our research question. The activity of yoga in older adults generates positive changes regarding state and physical condition, the execution of this practice improves the quality of life by 80% Conclusion: Yoga as a complementary therapy delivers benefits in the quality of life of the adult population elderly, it can be said that there was an improvement in mobility, quality of life and self-valence of the elderly[AU]

Introdução: O Yoga é uma atividade que trata de um exercício de intensidade baixa a moderada, que não se foca exclusivamente no treino físico, mas também no desenvolvimento da mente e do espí-rito. A ioga pode ter um impacto maior no equilíbrio e nos ganhos de força da parte superior do corpo e mostrou melhorias na apti-dão cardiorrespiratória e flexibilidade. Metodologia: a abordagem de desenvolvimento foi do tipo quantitativo onde foi realizada uma revisão sistemática como metodologia de busca de informações re-lacionadas ao yoga como terapia complementar e os benefícios que trouxe para o bem-estar dos idosos. Resultados: A importância e os benefícios do yoga na mobilidade, força, flexibilidade e espiri-tualidade dos usuários que praticam esta terapia são destacados em cada um dos ensaios clínicos randomizados que foram coletados para fins desta revisão sistemática. Discussão: Os artigos analisa-dos pertencem a ensaios clínicos ou estudos randomizados, o que nos permitiu responder de forma eficaz à nossa questão de inves-tigação. A atividade de yoga em idosos gera mudanças positivas quanto ao estado e condição física, a execução desta prática mel-hora a qualidade de vida em 80% Conclusão: o yoga como terapia complementar traz benefícios na qualidade de vida da população adulta idosa, pode-se dizer que houve melhora na mobilidade, qualidade de vida e autovalência dos idosos[AU]

Diabetes Mellitus Inequality in South Korean Adults by Region: The Influence of Obesity and Depression.

Background: Diabetes mellitus (DM) has different prevalence by region. This study aimed to identify the differences in the effects of obesity and depression on DM in South Korean adults by region. Methods: The participants were 14,343 adults (≥30 yr) from Ulsan (regions with the lowest prevalence of DM) and Jeonbuk (regions with the highest prevalence of DM), and data were extracted from the Community Health Survey 2019. We applied a complex sampling design analysis to reflect the stratified, clustering and weights. The data were analyzed using the unweighted frequencies, weighted percentage, mean, standard error, Chi-Square test and multiple logistic regression analysis (SPSS 25.0). Results: Regarding the main result for Ulsan, the odds ratio of DM increased by 1.94, 2.52,1.57, and 4.87 times for obesity(25-29.9kg/m2), high obesity(≥30kg/m2), depression, and receipt of psychological counseling for depression, respectively. In Jeonbuk, the odds ratio of DM increased by 1.79, 2.84, and 3.59 times for obesity, high obesity, and unmet medical experience, respectively. On the other hand, depression-related variables were found to not influence DM. Conclusion: We provided the rationale for conducting a health project that interventions for obesity and depression should be included in DM management programs differently in Ulsan and Jeonbuk regions.

Hidden Agony: Foot Pain Linked to Pet Hair Splinter.

Cutaneous pili migrans is a rare and interesting dermatological condition characterized by embedding a hair or its fragment in the epidermis or superficial dermis, sometimes leading to pain and a serpiginous rash. We present a 28-year-old male who came to the clinic concerned about the sudden onset of pain in his foot over 10 hours. Upon meticulous physical examination, we found a white hair embedded in the skin of the fifth toe of his left foot, which the patient immediately recognized as hair from his dog. Upon removal of the hair, the pain immediately resolved. We believe our case represents the first reported case in Panama, the second in Latin America, and the second associated with dog hair. We anticipate that more cases related to animal hairs will be reported in the coming years due to the increasing popularity of pets in this century.

Health care transition models in spina bifida care: evidence-based lessons in support of neurosurgical practice.

OBJECTIVE: The purpose of this study was to conduct a literature review on transition programs from pediatric to adult care and the role of neurosurgery as individuals with spina bifida (SB) transition, and to provide a framework for neurosurgical providers to assist in the transition to adult-centered care. METHODS: A comprehensive literature review was conducted according to the PRISMA statement, with a search in Medline and Embase to identify US clinical programs reporting on their experiences establishing a transition program for adolescents and young adults with SB. Data were collected for authors, year, transition clinic location, model of care for transition clinic, ages served, and specialty clinical team. RESULTS: The literature search yielded 698 articles, 5 of which met the inclusion criteria. These 5 studies included 4 transition programs for which models of care and approach to transition, clinical services involved, establishment of goals, and age of initiation and transition were identified. All programs described setting transition goals, ranging from community services, to self-management, to health care navigation, to patient-driven goals, with 1 program reporting a quality-of-life measurement component to their model. CONCLUSIONS: Robust SB transition programs can be established by applying the expanded chronic care model, reviewing lessons learned by other programs, advocating at the institutional level, and seeking support via professional organizations. While the comprehensive role of neurosurgical providers in these programs is still being defined, a shared vision of enhancing the health and quality of life for individuals with SB and their families is needed by all subspecialists involved.

Navigating the transition: the crucial shift from pediatric to adult care for individuals living with spina bifida.

OBJECTIVE: Spina bifida (SB) is a complex congenital condition characterized by incomplete closure of the neural tube, resulting in varying degrees of physical and neurological impairment. Although commonly managed by multidisciplinary pediatric clinics, a substantial proportion of SB patients are now living into adulthood, necessitating the transition from pediatric to adult healthcare. This transition introduces a myriad of challenges for individuals living with SB and their families. Prior research on SB transition programs has demonstrated anecdotal success; however, minimal research has been published on early posttransition health outcomes and compliance with medical recommendations. This quality improvement study assessed early posttransition compliance with medical recommendations, adverse health events, access to medical supplies/equipment, and patient-reported health outcome and confidence in medical providers. METHODS: Adult participants in the Spina Bifida Transition Clinic at the authors' pediatric institution were invited to complete a telephone survey after transition to adult care. The mean (SEM) elapsed time since transition was 1.21 (0.11) years. The survey evaluated adult provider utilization, accessibility of medical supplies and equipment, adverse medical events, compliance with sleep study acquisition, patient-reported health status, and satisfaction with providers. RESULTS: Of 52 eligible participants, 49 (94%) completed a telephone survey. Within the cohort, 82% had open SB (myelomeningocele), with the remaining having occult SB (lipomyelomeningocele). The mean age at transition was 26.0 years. Since transition, 78% have attended at least one primary care visit, with 76% seeking care from at least one adult care specialist (69% sought care with urologists). Forty-five percent reported an adverse medical event: 31% required an emergency department visit, 22% were hospitalized, 18% underwent surgery, and 24% had skin breakdown. Access to medical supplies varied, with patients experiencing the most difficulty obtaining wheelchairs and assistive walking devices. Patients rated pediatric provider engagement and knowledge of SB significantly higher than adult providers (mean 3.92 vs 3.32, p < 0.001). CONCLUSIONS: This quality improvement study evaluated the effectiveness of our Spina Bifida Transition Clinic in the early post transition period. While patients have used primary and specialty care (urology), they have experienced many adverse events and low compliance with sleep study acquisition. Continued evaluation of transition programs is required to optimize the outcome of those living with SB.

Online healthcare transition resources for pediatric neurosurgical care: supporting the journey of individuals living with spina bifida.

OBJECTIVE: In the global environment in which neurosurgical providers practice, there is a pressing need to identify and highlight online resources to support families shifting from pediatric to adult-centered spina bifida (SB) care in general and neurosurgical care in particular. The purpose of this paper was to identify high-quality resources for clinicians and families of individuals affected by SB to be utilized during the transition years. With knowledge of, and access to, these online resources, neurosurgical providers can aim to make the transition process effective, to improve the quality of care for young adults with SB. METHODS: All identified online resources were found on the GOT TRANSITION platform and by searching "spina bifida transition resources" between January and March 2024. Resources were coded for transition focus areas and stratified into predefined categories: 1) education for clinicians, 2) preparation for youth and families, 3) educational/school, and 4) employment and independent living. RESULTS: A total of 160 websites were cataloged; 11% of websites focused on medical provider education, 44% on preparation for youth, 29% on educational/school resources, and 16% on employment and independent living. CONCLUSIONS: In the global environment of today's medicine, online transition resources are available to assist clinicians and families in the transition process of individuals living with SB. With improved knowledge and utilization of online transition resources, neurosurgical providers can better serve individuals with SB and their families to improve quality of care with the aim of improving lifelong outcomes.

Spina bifida transition care in India: strengths amidst challenges.

In India, adult neurosurgeons are required to care for children regularly because the concept of dedicated pediatric specialty care is not yet entirely established in the subcontinent. Likewise, pediatric neurosurgeons do not exclusively offer their services to the young, but they also provide care to adult patients with neurosurgical disorders. This creates a medical system where the transition between specialties is not often a formal and recognized aspect of neurosurgical care because most neurosurgeons provide care for patients of all ages. Additionally, there are very few teams geared toward caring for conditions in children that merit lifelong medical support, with spina bifida (SB) being one of them. Since there are no focused or structured pediatric programs on a large scale, developing a multidisciplinary clinic for adults becomes challenging. A pragmatic approach using technology-based education, supported by an organized system or a coordinator, may be a new strategy. A new system utilizing telemedicine and smartphones for established patients maybe an alternative option for SB children in India. During virtual video conferences, an established patient may benefit from multispecialty care and education toward a smooth transition that avoids significant issues with time, transportation, or financial constraints. Achieving a seamless transition among allied specialists from the pediatric to adult systems is a utopia. The current system in the subcontinent may be improved, with an opportunity to develop smooth transition care between coordinated specialists (who simultaneously treat children and adults). Learning from various global SB management styles, the Indian transition situation may offer another model in the near future.

Healthcare transition in pediatric neurosurgery: lessons learned from a pilot program for patients with hydrocephalus and spina bifida.

OBJECTIVE: The pediatric neurosurgical community has increasingly recognized the importance of healthcare transition, the process of moving a patient from a pediatric to an adult model of care. However, surveys of pediatric neurosurgeons have revealed that few institutions have formal transition programs. Here, the authors share their preliminary experience with the development of a formal transition pilot program for patients with spina bifida and/or hydrocephalus. METHODS: Patients 18 years of age or older with a diagnosis of spina bifida and/or hydrocephalus who were followed by a pediatric neurosurgeon at Connecticut Children's from January 2017 to December 2023 and were recommended to transition to an adult neurosurgeon were retrospectively reviewed. Patients in the informal transition program (ITP) cohort (i.e., the recommendation to transition was made before the formal transition program [FTP] was developed in early 2020) were compared with those in the FTP cohort. RESULTS: Twenty-two patients met inclusion criteria with 7 (31.8%) in the ITP cohort and 15 (68.2%) in the FTP cohort. The median age at the time of the recommendation to transition was similar in both ITP and FTP cohorts (24 [IQR 20-35] years vs 25 [IQR 24-27] years, respectively). Four (57.1%) patients in the ITP cohort had a confirmed visit with an adult neurosurgeon, compared with 13 (86.7%) patients in the FTP cohort (p = 0.274). One patient in the ITP cohort with a failed transition returned to pediatric neurosurgical care, and 1 patient in the FTP cohort required a shunt revision by an adult neurosurgeon within 1 year of the recommendation to transition. CONCLUSIONS: Healthcare transition is recognized as a priority within pediatric neurosurgery, but structured, formal transition programs remain underdeveloped. The authors' preliminary experience with a pilot transition program demonstrated that patients who underwent a formal transition were more likely to successfully establish care with an adult neurosurgeon and trended toward less resource utilization.

Transitional and spectrum-based care for idiopathic scoliosis.

OBJECTIVE: The goal of this study is to discuss the transitional nature of idiopathic scoliosis and the variation in treatment and management across the spectrum of age presentation. METHODS: This is a review article that discusses the evaluation, management, and classification of idiopathic scoliosis. The authors searched PubMed/MEDLINE, Google Scholar, and the Cochrane database for articles published up to April 2024. Keywords and MeSH terms relevant to the topic were used, including adolescent idiopathic scoliosis (AIS), adult idiopathic scoliosis (AdIS), adult degenerative scoliosis, young adult idiopathic scoliosis, early-onset scoliosis (EOS), classification, management, follow-up, outcomes, natural history, Cobb angle, and transitional care. Reference lists of selected articles were also searched to identify further articles. Inclusion criteria included English language articles that summarized any type of study design, including randomized controlled trials, observational studies, case-control/series, or metaanalysis, with study populations ranging from infants to > 50-year-old patients. Inter-reviewer disagreement on inclusion of particular articles was resolved through discussion. Related information was analyzed, and relevant concepts related to the transitional period dilemma have been discussed. RESULTS: Each idiopathic scoliosis case needs independent assessment with regard to the age, degree of the curve, and patient-specific presentation. An accurate prediction of the curve progression by considering the patient's remaining growth potential is paramount to the treatment strategy. The classification system for EOS, AIS Lenke classification, AdIS classification, and the Scoliosis Research Society-Schwab classification are important for reliable communication between surgeons treating deformities. Untreated progressive idiopathic scoliosis warrants multidisciplinary management during the transition from EOS stage to AIS and then to AdIS. Also, surgical treatment of untreated AIS transitioning to AdIS is specific and nuanced. AdIS needs to be differentiated from adult degenerative scoliosis because the latter is associated with multiple comorbidities and anatomical differences. CONCLUSIONS: Idiopathic scoliosis presents across the age spectrum with specific age-related decisions that transition into adulthood. Integrated models of both surgical and nonsurgical treatment of idiopathic scoliosis are warranted.

Role of Interleukin-17 cytokine family in human T-cell lymphotropic virus type 1 (HTLV-1) infection and associated diseases.

BACKGROUND: Human T-lymphotropic virus (HTLV-1) is a neglected virus with worldwide distribution of over 10 million people and is the cause of two main associated diseases Adult T cell Leukemia-Lymphoma (ATLL), and HTLV-1-associated Myelopathy/Tropical Spastic paraparesis (HAM/TSP). The IL-17 cytokine family plays a crucial role in the host immunity against HTLV-1 and the development of associated disease. A systematic review was conducted to analyze all research reporting on the levels or expression of the IL-17 HTLV-1 infection and associated diseases. METHODS: The literature search was conducted in electronic databases including PubMed/Medline and Web of Sciences until January 31st, 2024, followed by the PRISMA guidelines. RESULTS: Our search revealed 20 eligible articles to be included in our study. The total number of cases studied was 1420, of which 386 were carriers without any symptoms, and were 176 ATLL and 237 HAM/TSP. The IL-17 cytokine family production or mRNA expression was higher in HAM/TSP patients but showed a trend toward reduction in the case of ATLL. CONCLUSIONS: Our results showed that while The IL-17 cytokine family plays a significant role in the immunopathogenesis of disease and clinical status of patients with inflammatory disorders such as HAM/TSP, IL-17 production is diminished and the RORC/IL-17 signaling pathway is downregulated during ATLL. Our data suggest that boosting the RORC/IL-17 signaling pathway in ATLL and using anti-IL-17 agents in HAM/TSP and other HTLV-related inflammatory conditions might benefit patients and improve their outcomes.

Thoracolumbar fusions for adult lumbar deformity show superior QALY gain and lower costs compared with upper thoracic fusions.

PURPOSE: Adult spinal deformity (ASD) patients with sagittal plane deformity (N) or structural lumbar/thoraco-lumbar (TL) curves can be treated with fusions stopping at the TL junction or extending to the upper thoracic (UT) spine. This study evaluates the impact on cost/cumulative quality-adjusted life year (QALY) in patients treated with TL vs UT fusion. METHODS: ASD patients with > 4-level fusion and 2-year follow-up were included. Index and total episode-of-care costs were estimated using average itemized direct costs obtained from hospital records. Cumulative QALY gained were calculated from preoperative to 2-year postoperative change in Short Form Six-Dimension (SF-6D) scores. The TL and UT groups comprised patients with upper instrumented vertebrae (UIV) at T9-T12 and T2-T5, respectively. RESULTS: Of 566 patients with type N or L curves, mean age was 63.2 ± 12.1 years, 72% were female and 93% Caucasians. Patients in the TL group had better sagittal vertical axis (7.3 ± 6.9 vs. 9.2 ± 8.1 cm, p = 0.01), lower surgical invasiveness (- 30; p < 0.001), and shorter OR time (- 35 min; p = 0.01). Index and total costs were 20% lower in the TL than in the UT group (p < 0.001). Cost/QALY was 65% lower (492,174.6 vs. 963,391.4), and 2-year QALY gain was 40% higher, in the TL than UT group (0.15 vs. 0.10; p = 0.02). Multivariate model showed TL fusions had lower total cost (p = 0.001) and higher QALY gain (p = 0.03) than UT fusions. CONCLUSION: In Schwab type N or L curves, TL fusions showed lower 2-year cost and improved QALY gain without increased reoperation rates or length of stay than UT fusions. LEVEL OF EVIDENCE: III.

11ß-hydroxysteroid dehydrogenase type 2 may mediate the stress-specific effects of cortisol on brain cell proliferation in adult zebrafish (Danio rerio).

Stress-induced increases in cortisol can stimulate or inhibit brain cell proliferation, but the mechanisms behind these opposing effects are unknown. We tested the hypothesis that 11ß-hydroxysteroid dehydrogenase type 2 (Hsd11b2), a glucocorticoid-inactivating enzyme expressed in neurogenic regions of the adult zebrafish brain, mitigates cortisol-induced changes to brain cell proliferation using one of three stress regimes: a single 1-min air exposure (acute stress), two air exposures spaced 24 h apart (repeat acute stress), or social subordination (chronic stress). Plasma cortisol was significantly elevated 15 min after air exposure and recovered within 24 h after acute and repeat acute stress, whereas subordinate fish exhibited significant and sustained elevations relative to dominant fish for 24 h. Following acute stress, brain hsd11b2 transcript abundance was significantly lower 24 h after a single air exposure but was unchanged by repeat acute stress or social subordination. A sustained increase in brain Hsd11b2 protein levels occurred after acute stress, but not after repeat or chronic stress. Following acute and repeat acute stress, brain pcna transcript abundance exhibited a prolonged elevation, but was unaffected by social subordination. Interestingly, the number of telencephalic BrdU+ cells increased in fish after a single air exposure but was unchanged by repeat acute stress. Following acute and repeat acute stress, fish expressed lower brain gr and mr transcript abundance while subordinate fish exhibited no changes. Taken together, these results demonstrate stressor-specific regulation of Hsd11b2 in the zebrafish brain that could modulate rates of cortisol catabolism contributing to observed differences in brain cell proliferation.

Do help-seeking adolescents report more psychotic-like experiences than young adults on the 16-item version of the prodromal questionnaire (PQ-16)?

AIM: To compare psychotic-like experiences (PLEs) in adolescents and young adults referred to the Mental Health Services (MHSs). METHODS: Participants scored the 16-item Prodromal Questionnaire (PQ-16) as part of the intake procedure. Data on the Diagnostic and Statistical Manual of Mental Disorders (DSM) classification and demographic data were collected. RESULTS: The PQ-16 was completed by 13 783 respondents (mean age 24.63 years, SD = 6.09; 62.6% female). Overall, the scores on the PQ-16 were not higher for adolescents (11-17 years; m = 4.84, SD = 3.62) than for young adults (18-35 years; m = 5.47, SD = 3.85). On PQ-16 item level, adolescents reported seeing and hearing things more than adults did. Across all age groups, males scored lower on the PQ-16 than females. Specifically, adolescent males scored lower than other participants. For adolescents and young adults alike, PQ-16 scores were higher for participants with borderline personality disorder, PTSD, and mood disorder than for those with other DSM classifications. CONCLUSIONS: Although help-seeking adolescents did not score higher on the PQ-16 than help-seeking young adults, more of them reported perceptual anomalies. Irrespective of age, participants with borderline personality disorder, PTSD and mood disorder scored higher on the PQ-16 than those with other DSM classifications.

EXPRESS: Acute Respiratory Distress Syndrome: A Review of ARDS Across the Life Course.

Acute respiratory distress syndrome (ARDS) is a multifactorial, inflammatory lung disease with significant morbidity and mortality that predominantly requires supportive care in its management. Although initially described in adult patients, the diagnostic definitions for ARDS have evolved over time to accurately describe this disease process in pediatric and, more recently, neonatal patients. The management of ARDS in each age demographic has converged in the application of lung protective ventilatory strategies to mitigate the primary disease process and prevent its exacerbation by limiting ventilator induced lung injury. However, differences arise in the preferred ventilatory strategies or adjunctive pulmonary therapies used to mitigate each type of ARDS. In this review, we compare and contrast the epidemiology, common etiologies, pathophysiology, diagnostic criteria, and outcomes of ARDS across the lifespan. Additionally, we discuss in detail the different management strategies used for each subtype of ARDS and spotlight how these strategies were applied to mitigate poor outcomes during the COVID-19 pandemic. This review is geared toward both clinicians and clinician-scientists as it not only summarizes the latest information on disease pathogenesis and patient management in ARDS across the lifespan but also highlights knowledge gaps for further investigative efforts. We conclude by projecting how future studies can fill these gaps in research and what improvements may be envisioned in the management of NARDS and PARDS based on the current breadth of literature in adult ARDS treatment strategies.

Inotuzumab ozogamicin in adult acute lymphoblastic leukemia: Development, current status, and future directions.

Inotuzumab ozogamicin (InO) is an antibody-drug conjugate approved for the treatment of relapsed/refractory B-cell acute lymphoblastic leukemia (ALL). Several clinical trials are investigating InO in combination with low-intensity chemotherapy or other anti-ALL-targeted therapies in the salvage and frontline settings, notably in older adults who often cannot tolerate intensive chemotherapy and tend to have higher-risk disease. InO is also increasingly used to bridge patients to hematopoietic stem cell transplantation (HSCT), in sequence with chimeric antigen receptor T-cell therapy, to eliminate measurable residual disease and to prevent post-HSCT relapse. Veno-occlusive disease/sinusoidal obstruction syndrome is a potential complication of InO treatment, particularly when followed by HSCT. Herein, the authors review the historical development and current status of InO, strategies for mitigating the risk of InO-related veno-occlusive disease/sinusoidal obstruction syndrome, and future directions for InO research and clinical use.

High-Precision Calorimetry-Based Analysis of Pupal-Pharate Adult Development in Drosophila melanogaster.

In holometabolous insects, the larval body is almost completely decomposed and reconstructed into the adult body during the pupal-pharate adult stages. Therefore, the total energetic cost of this process is a key thermodynamic quantity necessary for evaluating the benefit of their life history. Here, we measured whole-body thermal dissipation of single pupae of the fruit fly, Drosophila melanogaster, during the period from puparium formation to adult eclosion as a function of age, using a high-precision isothermal calorimeter at T = 298 K. The mass-specific energy consumption during the period from the onset of larval-pupal apolysis to adult eclosion was determined to be 2.3 kJ/g for an individual of mass (adult) = 1.0 mg, while it was observed to follow Kleiber's law for individuals smaller than mass (adult) = 1.0 mg. During the pupal-pharate adult period, in addition to the U-shaped variation, several characteristic thermal dissipations related to various events, including somatic muscle contractions, ecdyses, pulsatile hormone secretion in a pharate adult, and vaporization of the exuvial fluid, were observed. The periodic bursts in the pharate adult stage grew exponentially, suggesting that the positive feedback in the metabolic system synchronized with the progression of development, making the energy consumption in this stage more efficient. The present study showed that high-precision calorimetry is a powerful and credible method for measuring not only the total energy spent during development but also the energy spent during every specific developmental event in an organism.

LCP-Tacrolimus Extended-Release (Envarsus XR) Use in Adolescent and Young Adult Solid Organ Transplant Recipients.

INTRODUCTION: Limited published experience describes once daily, extended-release tacrolimus (LCP-Tac) use in pediatric solid organ transplantation (SOT), particularly nonrenal SOT. LCP-Tac can simplify immunosuppression (IS) regimens, minimize immediate release-tacrolimus (IR-Tac)-associated adverse effects, and promote adherence. This study describes the successful use of LCP-Tac in adolescent and young adult (AYA) SOT populations. METHODS: A single-center, retrospective chart review of AYA SOT recipients (age < 25 years) converted from IR-Tac to LCP-Tac. Graft survival, biopsy-proven acute rejection (BPAR), infection rates, estimated glomerular filtration rate (eGFR), and pill burden were assessed at five time points postconversion (1, 3, 6, 12, and 24 months). Intrapatient variability of tacrolimus, as assessed by coefficient of variability (CV%), was also analyzed. RESULTS: Twenty-nine AYA SOT recipients (19 heart, 6 kidney, and 4 liver) were converted to LCP-Tac, with a median age of 17.4 years at conversion. Conversion, mainly due to perceived or identified medication nonadherence, occurred at a median of 5.4 years posttransplant. No graft loss occurred within 24 months of conversion, and BPAR incidence rate was consistent with previous reports for these populations. Only one patient experienced CMV infection. Renal function remained stable postconversion. CONCLUSION: Successful conversion from IR-Tac to LCP-Tac was demonstrated in AYA heart, kidney, and liver transplant recipients. These AYA SOT recipients experienced reduced pill burden and improved tacrolimus trough concentration variability. However, the impact on medication adherence warrants further investigation. Future research should explore the targeted use of LCP-Tac to enhance IS tolerability and medication adherence in young SOT populations.

Correlation of Posterior Tibial Tendon Ultrasound with Calcaneal Inclination Angle in Indonesian Professional Athletes with Medial Ankle Pain.

Background: Adult-acquired flatfoot deformity (AAFD) is characterized by partial or complete flattening of the longitudinal medial arch, which develops after maturity. AAFD secondary to posterior tibialis tendon dysfunction (PTTD) is one of professional athletes' most common foot and ankle pathologies. Different modalities and procedures can be used to establish the diagnosis of AAFD and PTTD. However, imaging measurements such as the calcaneal inclination index and ultrasonography (US) of the posterior tibialis tendon (PTT) in professional athletes with medial ankle and focal pain along the PTT have yet to be widely studied. This study investigates the correlation of PTT ultrasound for evaluating PTTD with calcaneal inclination angle (CIA) for evaluating AAFD in professional athletes with medial ankle and focal pain along the PTT. Through this study, clinicians and radiologists may benefit from considering AAFD in athletes with PTTD. Methods: 112 Indonesian professional athletes with medial ankle or foot pain and focal pain along the direction of the PTT underwent foot radiography using the CIA and ankle ultrasound to observe PTT abnormalities. Results: A negative correlation between fluid thickness surrounding the PTT and the CIA (p<0.001; 95% CI - 0.945, - 0.885), as well as a negative correlation between PTT thickness and CIA (p<0.001, 95% CI - 0.926, - 0.845), with a correlation coefficient (r) of - 0.921 and - 0.892, respectively. No significant correlation was found between PTT tear and CIA (p = 0.728; 95% CI -0.223, - 0.159; r - 0.033). Conclusion: This study showed a negative correlation between PTTD and AAFD via ultrasound and CIA in professional athletes with medial ankle and focal pain along the PTT. A better understanding of PTTD and AAFD imaging will lead to more effective management and prompt treatment.