Vitamin B12 Deficiency in Children and Adolescents: A Case for Revised Diagnostic Parameters.

BACKGROUND: Vitamin B12 deficiency is commonly diagnosed using thresholds developed for adults, yet emerging evidence indicates these levels may not be appropriate for children and adolescents. This misalignment can lead to underdiagnosis in younger populations, with potential long-term health implications. CASE SUMMARY: Chief Complaint: The 17-year-old female patient experienced severe fatigue, menstrual irregularities, psychological distress, and neurological symptoms over several years. The 13-year-old male patient had behavioral changes, gastrointestinal complaints, and sensory disturbances from an early age.Diagnosis: Both adolescents displayed B12 levels that were considered low-normal based on adult thresholds, complicating their diagnostic processes. Their diverse and atypical symptomatology required a comprehensive review of their medical and family histories, clinical symptoms, and risk factors.Intervention: Treatment included administration of hydroxocobalamin injections, complemented by dietary adjustments.Outcome: Both patients responded well to the treatment, showing significant improvements in their symptoms and overall quality of life. CONCLUSION: The main takeaway from these cases is the importance of tailoring diagnostic adequate thresholds and treatment plans to the pediatric population to address and manage B12 deficiency effectively. This approach can significantly enhance patient outcomes and prevent the progression of potentially severe complications in later life.

Plain language titleRevisiting Diagnostic Criteria for Vitamin B12 Deficiency in Children and Adolescents, a Case ReportPlain language summaryVitamin B12 deficiency is surprisingly common in kids and teenagers, but the problem is, only adult standards are available to diagnose it. Research shows that healthy children can have much different B12 levels than adults, meaning some kids with a deficiency might not get the help they need quickly. We share stories of 2 teenagers who suffered from B12 deficiency with very different symptoms, from extreme tiredness to mood changes and stomach issues. These cases show that diagnosing B12 deficiency can be difficult, especially with symptoms that don't fit the usual pattern. However, once they were properly diagnosed and treated adequate, these young people saw significant improvements in their health. These cases highlight the need for new standards tailored to children, to better identify and treat B12 deficiency early on, improving their quality of life.

Improving Practice for Urinary Continence Care on Adult Acute Medical and Rehabilitation Wards: A Multi-Site, Co-Created Implementation Study.

Many adult inpatients experience urinary continence issues; however, we lack evidence on effective interventions for inpatient continence care. We conducted a before and after implementation study. We implemented our guideline-based intervention using strategies targeting identified barriers and evaluated the impact on urinary continence care provided by inpatient clinicians. Fifteen wards (acute = 3, rehabilitation = 7, acute and rehabilitation = 5) at 12 hospitals (metropolitan = 4, regional = 8) participated. We screened 2298 consecutive adult medical records for evidence of urinary continence symptoms over three 3-month periods: before implementation (T0: n = 849), after the 6-month implementation period (T1: n = 740), and after a 6-month maintenance period (T2: n = 709). The records of symptomatic inpatients were audited for continence assessment, diagnosis, and management plans. All wards contributed data at T0, and 11/15 wards contributed at T1 and T2 (dropouts due to COVID-19). Approximately 26% of stroke, 33% acute medical, and 50% of rehabilitation inpatients were symptomatic. The proportions of symptomatic patients (T0: n = 283, T1: n = 241, T2: n = 256) receiving recommended care were: assessment T0 = 38%, T1 = 63%, T2 = 68%; diagnosis T0 = 30%, T1 = 70%, T2 = 71%; management plan T0 = 7%, T1 = 24%, T2 = 24%. Overall, there were 4-fold increased odds for receiving assessments and management plans and 6-fold greater odds for diagnosis. These improvements were sustained at T2. This intervention has improved inpatient continence care.

Improving Assessment, Diagnosis, and Management of Urinary Incontinence and Lower Urinary Tract Symptoms on Acute and Rehabilitation Wards That Admit Adult Patients: Protocol for a Before-and-After Implementation Study.

BACKGROUND: Urinary incontinence (UI) and lower urinary tract symptoms (LUTS) are commonly experienced by adult patients in hospitals (inpatients). Although peak bodies recommend that health services have systems for optimal UI and LUTS care, they are often not delivered. For example, results from the 2017 Australian National Stroke Audit Acute Services indicated that of the one-third of acute stroke inpatients with UI, only 18% received a management plan. In the 2018 Australian National Stroke Audit Rehabilitation Services, half of the 41% of patients with UI received a management plan. There is little reporting of effective inpatient interventions to systematically deliver optimal UI/LUTS care. OBJECTIVE: This study aims to determine whether our UI/LUTS practice-change package is feasible and effective for delivering optimal UI/LUTS care in an inpatient setting. The package includes our intervention that has been synthesized from the best-available evidence on UI/LUTS care and a theoretically informed implementation strategy targeting identified barriers and enablers. The package is targeted at clinicians working in the participating wards. METHODS: This is a pragmatic, real-world, before- and after-implementation study conducted at 12 hospitals (15 wards: 7/15, 47% metropolitan, 8/15, 53% regional) in Australia. Data will be collected at 3 time points: before implementation (T0), immediately after the 6-month implementation period (T1), and again after a 6-month maintenance period (T2). We will undertake medical record audits to determine any change in the proportion of inpatients receiving optimal UI/LUTS care, including assessment, diagnosis, and management plans. Potential economic implications (cost and consequences) for hospitals implementing our intervention will be determined. RESULTS: This study was approved by the Hunter New England Human Research Ethics Committee (HNEHREC Reference No. 18/10/17/4.02). Preimplementation data collection (T0) was completed in March 2020. As of November 2020, 87% (13/15) wards have completed implementation and are undertaking postimplementation data collection (T1). CONCLUSIONS: Our practice-change package is designed to reduce the current inpatient UI/LUTS evidence-based practice gap, such as those identified through national stroke audits. This study has been designed to provide clinicians, managers, and policy makers with the evidence needed to assess the potential benefit of further wide-scale implementation of our practice-change package. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/22902.

Addressing Sexuality Among People Living With Chronic Disease and Disability: A Systematic Mixed Methods Review of Knowledge, Attitudes, and Practices of Health Care Professionals.

OBJECTIVE: To systematically review health care professionals' practices and attitudes toward addressing sexuality with people who are living with chronic disease and disability. DATA SOURCES: Scopus, PubMed, PsycINFO, Cumulative Index to Nursing and Allied Health, Allied and Complementary Medicine Database, and MEDLINE were searched to August 2020 for English language publications. Reference lists of relevant publications were also searched. STUDY SELECTION: Eligible studies reported on knowledge, attitudes, and behaviors of health care professionals about addressing sexuality in the context of chronic disease and disability. The search yielded 2492 records; 187 full texts were assessed for eligibility and 114 documents were included (103 unique studies). Study quality was rated using the Mixed Methods Appraisal Tool. DATA EXTRACTION: Characteristics of included studies were recorded independently by 2 authors. Differences were resolved through discussion or by a third author. DATA SYNTHESIS: A sequential, exploratory mixed studies approach was used for synthesis. Pooled analysis showed that 14.2% (95% CI, 10.6-18.9 [I2=94.8%, P<.001]) of health professionals report routinely asking questions or providing information about sexuality. Professionals reported limited confidence, competence, and/or comfort when initiating conversations about sexuality or responding to patient questions. Sexual rehabilitation typically focused on the effect of disease, disability, and medication on sexual function. Broader dimensions of sexuality were rarely addressed. CONCLUSION: Despite recognizing the value of sexuality to health and well-being, most health professionals regardless of clinical context fail to routinely include assessment of sexuality in their practice. Professionals have limited knowledge and confidence when addressing sexuality and experience significant discomfort when raising this topic with people living with chronic disease and disability. Multicomponent implementation programs are needed to improve health professionals' knowledge, competence, and comfort when addressing sexuality for people living with chronic disease and disability.

Insights into the nature of female sexuality from the perspective of female stroke survivors.

Aim: The purpose of this study was to provide insights into the nature of female sexuality from the perspective of one group of women following a stroke.Method: Nine female stroke survivors from metropolitan and surrounding districts of Sydney, Australia participated in face to face semi-structured interviews about sexuality after stroke. The age of stroke survivors ranged from 31 to 70 years. The majority of females identified as heterosexual (n = 8). Length of time between stroke and interview ranged from 1 year, 2 months to 15 years, 9 months. The interviews were digitally recorded and transcribed. Braun and Clarke's 6 steps of thematic analysis were used to answer the question: what is the nature of female sexuality?Results: The women in this study saw themselves as sexual beings and communicated a tacit knowledge of the nature of female sexuality. Female sexuality was described as having two distinct, but related aspects, that captured "the being" and "the doing" of female sexuality. These encompassed a woman's way of being female and expressions of that way of being through engagement in specific activities.Conclusions: The findings of this study underline the importance of addressing sexuality as part of rehabilitation and provide some guidance about what might be important to address.Implications for RehabilitationSexuality should be addressed by clinicians as part of person-centred rehabilitation.Understanding "the being" and "the doing" of female sexuality is a pre-requisite for understanding female sexuality post-stroke.Idealised constructions of being female formulated pre-stroke may continue to be points of reference for self-assessment post-stroke, hence need to be understood when seeking to support a positive sense of self.The influence of significant others on the self-esteem of females may be important to consider for some individuals post-stroke.

Developing interventions to address sexuality after stroke: Findings from a four-panel modified Delphi study.

BACKGROUND: Although stroke has a profound impact on sexuality there are limited evidence-based interventions to support rehabilitation professionals in this area. The aim of the current research was to prioritize content areas and approaches to sexual rehabilitation from the perspective of stroke survivors, their partners, stroke rehabilitation clinicians and researchers. METHODS: A 2-step online Delphi method was used to prioritize the content of, and approaches to, sexual rehabilitation with stroke survivors, their partners, stroke rehabilitation clinicians and researchers. RESULTS: Stroke survivors (n = 30), their partners (n = 18), clinicians and researchers in stroke rehabilitation (n = 45) completed at least 1 of 2 investigator-developed surveys. Participants prioritized 18 core content areas for inclusion in sexual rehabilitation following stroke with a high degree of consensus. Another 27 content areas were considered moderately important. There was strong consensus that sexual rehabilitation should be offered in the subacute and chronic phases of stroke recovery. Participants would prefer health professionals to deliver the intervention face-to-face. CONCLUSION: This study presents opinions from stroke survivors, partners of stroke survivors, clinicians and researchers. The information about content, timing and mode of delivery will be used to develop and evaluate a comprehensive sexuality rehabilitation programme.

How is sexuality after stroke experienced by stroke survivors and partners of stroke survivors? A systematic review of qualitative studies.

OBJECTIVE:: To synthesise how post-stroke sexuality is experienced by stroke survivors and partners of stroke survivors. METHODS:: MEDLINE, PubMed, SCOPUS, CINAHL and PsycINFO were searched from inception to May 2018 using a combination of relevant Medical Subject Headings and Free Text Terms. Only papers published in English reporting original qualitative research were included. Methodological quality was assessed using the Critical Appraisal Skills Programme Qualitative Research Checklist. All text presented as 'results' or 'findings' in the included studies was extracted and subjected to a thematic analysis and synthesis which was discussed and agreed by the research team. RESULTS:: The initial search yielded 136 unique papers with a further 8 papers identified through reference checking. Following full-text review, 43 papers were included in the final synthesis. Two analytical themes were identified: sexuality is silenced and sexuality is muted and sometimes changed, but not forgotten. These themes were made up of six descriptive themes: struggle to communicate within relationships, health professionals don't talk about sexuality, sexuality and disability is a taboo topic, changes to pre-stroke relationships, changed relationship with the stroke survivor's own body and resuming sexual intimacy - adaptation and loss. CONCLUSION:: Stroke has a profound impact on how sexuality is experienced by both stroke survivors and partners of stroke survivors. Despite this, post-stroke sexuality is rarely discussed openly. Stroke survivors and partners value sexuality and may benefit from strategies to support adjustment to post-stroke sexuality.

Spirometer guided chest imaging in children: It is worth the effort!

PURPOSE: Computed tomography (CT) and magnetic resonance imaging (MRI) scans are used to assess and monitor several pediatric lung diseases. It is well recognized that lung volume at the moment of acquisition has a major impact on the appearance of lung parenchyma and airways. Importantly, the sensitivity of chest CT and MRI to detect bronchiectasis and gas trapping is highly dependent on adequate volume control during the image acquisition. This paper describes a feasible method to obtain accurate control of lung volume during chest imaging in pediatric patients with lung disease. PROCEDURE: A procedure to obtain maximal respiratory manoeuvres with spirometry guidance during image acquisition for CT and MRI is described. This procedure requires training of the subject, an MRI compatible spirometer and close collaboration between a lung function scientist and the radiographer. A good to excellent target volume level for the inspiratory or expiratory scan can be achieved in around 90% of children. An important condition for this success rate is the training of the subject, executed prior to each chest CT or MRI, and instructions by the lung function scientist during the chest CT. CONCLUSION: Implementing lung volume guidance with a spirometer is an important and feasible step to standardize chest imaging and to optimize the diagnostic yield of chest CT and MRI in children with lung disease. Training and the collaborative effort by a lung function scientist and radiographer is the key factor for success of this procedure. Pediatr Pulmonol. 2017;52:48-56. © 2016 Wiley Periodicals, Inc.

The impact of stroke on female sexuality.

PURPOSE: The purpose of this study was to explore the impact of stroke on female sexuality from the perspective of women who have had a stroke. METHOD: A descriptive qualitative study. Nine female stroke survivors living in metropolitan and surrounding districts of Sydney, Australia took part in semi-structured conversational interviews. The mean length of time from stroke onset to interview was around 6 years and 2 months (range 1 year, 2 months to 15 years, 9 months). The interviews were digitally recorded and transcribed. The transcripts were systematically analysed using inductive thematic analysis. RESULTS: The women experienced many and varied bodily alterations as a consequence of stroke which impacted negatively on their sexuality. These bodily alterations impacted on female sexuality in two ways: one was as an assault on the female sense of self and the other was by limiting possibilities for enacting female sexuality. CONCLUSION: Stroke impacts on female sexuality through bodily alterations and their consequences and because sexuality is important to female stroke survivors, it should be addressed as part of person-centred rehabilitation. Implications for Rehabilitation Sexuality is about much more than just "having sex" and is important to female stroke survivors. Stroke impacts on female sexuality through bodily alterations and their consequences. Understanding the impact of stroke on female sexuality is a step towards more person-centred rehabilitation.

Spirometer-controlled cine magnetic resonance imaging used to diagnose tracheobronchomalacia in paediatric patients.

Tracheobronchomalacia (TBM) is defined as an excessive collapse of the intrathoracic trachea. Bronchoscopy is the gold standard for diagnosing TBM; however it has major disadvantages, such as general anaesthesia. Cine computed tomography (CT) is a noninvasive alternative used to diagnose TBM, but its use in children is restricted by ionising radiation. Our aim was to evaluate the feasibility of spirometer-controlled cine magnetic resonance imaging (MRI) as an alternative to cine-CT in a retrospective study. 12 children with a mean age (range) of 12 years (7-17 years), suspected of having TBM, underwent cine-MRI. Static scans were acquired at end-inspiration and expiration covering the thorax using a three-dimensional spoiled gradient echo sequence. Three-dimensional dynamic scans were performed covering only the central airways. TBM was defined as a decrease of the trachea or bronchi diameter >50% at end-expiration in the static and dynamic scans. The success rate of the cine-MRI protocol was 92%. Cine-MRI was compared with bronchoscopy or chest CT in seven subjects. TBM was diagnosed by cine-MRI in seven (58%) out of 12 children and was confirmed by bronchoscopy or CT. In four patients, cine-MRI demonstrated tracheal narrowing that was not present in the static scans. Spirometer controlled cine-MRI is a promising technique to assess TBM in children and has the potential to replace bronchoscopy.