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1.
BMC Pediatr ; 24(1): 34, 2024 01 11.
Article En | MEDLINE | ID: mdl-38212754

BACKGROUND: Familial hemophagocytic lymphohistiocytosis (FHL) is an immunological disorder characterized by overactivation of macrophages and T lymphocytes. This autosomal recessive condition has been characterized into multiple types depending on the genetic etiology. FHL type 3 is associated with bi-allelic pathogenic variants in the UNC13D gene. CASE PRESENTATION: We present a 12-year diagnostic odyssey for a family with FHL that signifies the advances of FHL genetic testing in a clinical genetic diagnostic laboratory setting. We describe the first case of a large UNC13D gross deletion in trans to a nonsense variant in a family with FHL3, which may have been mediated by Alu elements within introns 12 and 25 of the UNC13D gene. CONCLUSIONS: This case highlights the importance of re-evaluating past genetic testing for a patient and family as test technology evolves in order to end a diagnostic odyssey.


Lymphohistiocytosis, Hemophagocytic , Humans , Alleles , Genetic Testing , Introns , Lymphohistiocytosis, Hemophagocytic/diagnosis , Lymphohistiocytosis, Hemophagocytic/genetics , Membrane Proteins/genetics , Mutation , Child
2.
Orphanet J Rare Dis ; 19(1): 4, 2024 Jan 02.
Article En | MEDLINE | ID: mdl-38166979

BACKGROUND: Patients with tuberous sclerosis complex (TSC) face an increased risk of maternal health complications and worsening disease manifestations during pregnancy. There are no established consensus guidelines that address the management of pregnancy in patients with TSC and healthcare providers rely on their individual experiences and preferences to derive treatment decisions. We sought to obtain provider opinion of pregnancy related maternal complications in patients with TSC, and the common evaluation and management strategies used to address these issues. METHODS: We conducted a cross-sectional survey of healthcare providers with diverse areas of expertise related to the multisystem nature of involvement in TSC. Descriptive analyses were used to analyze our three primary variables: (1) provider recognition of maternal risks/complications; (2) provider recommendations before and during pregnancy; and (3) provider/clinic protocols. RESULTS: We received responses from 87 providers from 11 countries, with 40.7% (n = 35) seeing > 30 TSC patients yearly. The majority of providers (n = 70, 88.6%) deemed that a patient with TSC needed expert care beyond the standard of care for a typical pregnancy, with over 25% of providers reporting that they have seen lymphangioleiomyomatosis (LAM) exacerbation, seizures, and preterm labor in pregnant patients with TSC. Providers who managed patients treated with mTOR inhibitors (mTORi) also agreed that mTORi use should be stopped prior to pregnancy (n = 45, 68.2%) but there was uncertainty about when to stop the mTORi (one month 28.9%, two months 11.1%, three months 42.2%, and 6-12 months 2.2%). Additionally, there were mixed opinions on restarting mTORi in response to disease progression during pregnancy. When asked about provider or clinic specific protocols, 71.6% (n = 53) of providers stated that they do not have a clear protocol for management decisions for patients with TSC before or during pregnancy. CONCLUSION: Healthcare providers recognize that patients with TSC are at an increased risk for maternal health complications during pregnancy. However, there are wide inter-individual variances in practice, especially pertaining to decisions regarding mTORi use. There is a critical need to better understand the implications of pregnancy for patients with TSC, and to draft consensus recommendations to guide management decisions.


Lymphangioleiomyomatosis , Tuberous Sclerosis , Infant, Newborn , Humans , Pregnancy , Female , Tuberous Sclerosis/complications , Cross-Sectional Studies , Lymphangioleiomyomatosis/complications , Seizures , Family
3.
J Pain ; 24(12): 2257-2267, 2023 Dec.
Article En | MEDLINE | ID: mdl-37454883

Interprofessional communication about inflammatory and non-inflammatory musculoskeletal conditions is an important component of assessment and management in paediatric rheumatology. Chronic pain is a feature of some of these conditions which likely influences the extent and type of communication about pain. Research investigating interprofessional communication about paediatric pain is limited but has found that communication is inclusive of the biopsychosocial context of children/adolescents as well as their families. The aim of this ethnographic study was to explore interprofessional communication about children and adolescents with chronic musculoskeletal pain in paediatric rheumatology. We observed forty-five healthcare professionals recruited from 3 UK paediatric rheumatology teams during thirty multi-disciplinary team meetings. Contemporaneous field notes created during observations were analysed using grounded theory procedures. Core processes identified in interprofessional communication involved describing, making sense of, and managing children/adolescents with pain and their families. Topic areas discussed within these core processes included healthcare professional perceptions about children's and parents' personality characteristics, as well as healthcare professionals' familiarity with families. Underlying diagnoses and possible attributions of pain aetiology were also discussed. Interprofessional narratives included consideration of the potential anxieties and uncertainties about pain within families. Healthcare professionals communicated about strategies for managing expectations about pain. These findings characterise the nuances in interprofessional communication about pain and can be used to inform future work aimed at understanding and optimising the impact of interprofessional communication on clinical decisions and pain outcomes. PERSPECTIVE: This study characterises the processes (series of actions), the function (purpose) and the content (topic areas) of interprofessional communication about paediatric pain in rheumatology settings. These findings should be used to inform interventions targeting both the appropriateness and effectiveness of this communication.


Chronic Pain , Musculoskeletal Pain , Rheumatology , Humans , Child , Adolescent , Chronic Pain/therapy , Musculoskeletal Pain/therapy , Qualitative Research , Communication
4.
J Pediatr Psychol ; 48(10): 842-851, 2023 Oct 20.
Article En | MEDLINE | ID: mdl-37500594

OBJECTIVE: Many children with chronic musculoskeletal pain conditions experience stigma which can have negative downstream consequences. This study compares ratings of clinical pain (current pain intensity and pain interference), experimental pain (temporal summation, cold water tolerance, and cold pain intensity), and pain-related stigma among three groups of youth with rheumatic conditions. The relations among ratings of pain-related stigma and pain variables were explored. METHODS: Eighty-eight youth aged 8-17 years with a diagnosis of juvenile idiopathic arthritis (JIA = 32), juvenile fibromyalgia (JFM = 31), or non-specific chronic pain (NSCP = 25) completed measures of clinical pain ratings (average 7-day pain intensity, day of assessment pain (DoA), and pain interference), experimental pain (cold pain tolerance, cold pain intensity, and temporal summation of mechanical pain), and pain-related stigma. Data analysis compared pain-related stigma and pain ratings across the three groups and examined the relations among pain-related stigma and pain ratings. RESULTS: Youth with JFM reported higher ratings of clinical pain and pain-related stigma than their counterparts with NSCP or JIA. However, there were no differences in experimental pain. Pain-related stigma was associated with greater ratings of pain interference, particularly for those with JIA and NSCP. Pain-related stigma was also associated with greater average daily pain intensity but not DoA. CONCLUSION: Youth with medically unexplained pain report greater stigma and worse pain than their peers; thus, robust assessment of pain in this population is necessary. Future work should longitudinally explore the impact of pain-related stigma on pain outcomes and treatment responses.

5.
J Pediatr Psychol ; 48(4): 341-351, 2023 04 20.
Article En | MEDLINE | ID: mdl-36892594

OBJECTIVES: Childhood chronic pain conditions are common and vulnerable to stigma. Adolescents with chronic primary pain experience diagnostic uncertainty and describe pain-related stigma experiences across multiple social contexts. Juvenile idiopathic arthritis (JIA) is a childhood autoimmune, inflammatory condition with associated chronic pain, but with well-defined diagnostic criteria. The current study examined pain-related stigma experiences in adolescents with JIA. METHODS: Four focus groups of 3-7 adolescents with JIA (N = 16), ages 12-17 (Mage = 15.42, SD = 1.82), and parents (N = 13) were conducted to examine experiences of, and reaction to, pain-related stigma. Patients were recruited from an outpatient pediatric rheumatology clinic. Focus group length ranged from 28 to 99 minutes long. Two coders used directed content analysis resulting in 82.17% inter-rater level of agreement. RESULTS: Adolescents with JIA described pain-related stigma experiences predominantly from school teachers and peers, and less from medical providers (e.g., school nurses), and family members after a diagnosis. The primary categories that emerged were (1) Felt Stigma, (2) Internalized Stigma, (3) Anticipatory Stigma/Concealment, and (4) Contributions to Pain-Related Stigma. A common experience of pain-related stigma was the perception by others that the adolescent was too young to have arthritis. CONCLUSIONS: In common with adolescents with unexplained chronic pain, our findings indicate that adolescents with JIA experience pain-related stigma in certain social contexts. Diagnostic certainty may contribute to greater support among medical providers and within families. Future research should investigate the impact of pain-related stigma across childhood pain conditions.


Arthritis, Juvenile , Chronic Pain , Child , Humans , Adolescent , Chronic Pain/diagnosis , Quality of Life , Arthritis, Juvenile/diagnosis , Emotions , Focus Groups
6.
J Genet Couns ; 32(3): 635-645, 2023 06.
Article En | MEDLINE | ID: mdl-36660806

Implementation of genetic testing in healthcare increases, but access to, and number of, genetics providers remain scarce. This study analyzed the impact of genetic counselor (GC) involvement on frequency of documentation of pre- and post-test counseling of genetic testing between GCs and genetics providers (GPs), and GCs and non-genetics providers (NGPs). A retrospective chart review of 467 charts from patients who had genetic testing ordered between July 2016 and June 2018 at a primarily pediatric institution was conducted. GCs were involved for 223 charts (GC group), and not involved for 244 (non-GC group). The non-GC group was further stratified into patient charts with Genetics Providers (GP group) (n = 100) involved and those with Non-Genetics Providers (NGP group) (n = 144) involved. Categorical, binomial, pre-test variables (counseling, test description, results possibilities, insurance coverage, and cost) and categorical, binomial, post-test variables (results disclosure, family testing recommendations, recurrence risk, and provided resources) were collected and compared using Fisher's exact test (p < 0.005). With the exception of test description, documentation for all variables occurred more frequently in the GC group compared to the NGP group (all p < 0.001). Documentation for the majority of variables also occurred more frequently in the GC group compared to the GP group (p < 0.005), with the exceptions of overall pre-test counseling and family testing recommendations. GC involvement was associated with increased documentation of most pre- and post-test genetic counseling variables. With increased emphasis placed on transparency, accurateness, and access for patients of the EMR, in part due to the passage of the CARES Act, documentation should reflect the content of counseling provided. The cause of the documentation discrepancy identified may have differing effects on patient care and provider education.


Counselors , Humans , Child , Retrospective Studies , Genetic Testing/methods , Genetic Counseling/psychology , Counseling
7.
Arthritis Care Res (Hoboken) ; 75(8): 1795-1803, 2023 08.
Article En | MEDLINE | ID: mdl-36537193

OBJECTIVE: Juvenile fibromyalgia (JFM) is a complex chronic pain condition that remains poorly understood. The study aimed to expand the clinical characterization of JFM in a large representative sample of adolescents with JFM and identify psychological factors that predict pain interference. METHODS: Participants were 203 adolescents (ages 12-17 years) who completed baseline assessments for the multisite Fibromyalgia Integrative Training for Teens (FIT Teens) randomized control trial. Participants completed the Pain and Symptom Assessment Tool, which includes a Widespread Pain Index (WPI; 0-18 pain locations) and Symptom Severity checklist of associated somatic symptoms (SS; 0-12) based on the 2010 American College of Rheumatology criteria for fibromyalgia. Participants also completed self-report measures of pain intensity, functional impairment, and psychological functioning. RESULTS: Participants endorsed a median of 11 painful body sites (WPI score) and had a median SS score of 9. Fatigue and nonrestorative sleep were prominent features and rated as moderate to severe by 85% of participants. Additionally, neurologic, autonomic, gastroenterologic, and psychological symptoms were frequently endorsed. The WPI score was significantly correlated with pain intensity and catastrophizing, while SS scores were associated with pain intensity and all domains of physical and psychological functioning. Depressive symptoms, fatigue, and pain catastrophizing predicted severity of pain impairment. CONCLUSION: JFM is characterized by chronic widespread pain with fatigue, nonrestorative sleep, and other somatic symptoms. However, how diffusely pain is distributed appears less important to clinical outcomes and impairment than other somatic and psychological factors, highlighting the need for a broader approach to the assessment and treatment of JFM.


Chronic Pain , Fibromyalgia , Medically Unexplained Symptoms , Humans , Adolescent , Fibromyalgia/diagnosis , Fibromyalgia/epidemiology , Fibromyalgia/therapy , Chronic Pain/diagnosis , Chronic Pain/therapy , Fatigue/complications , Catastrophization/diagnosis
8.
Contemp Clin Trials Commun ; 30: 101039, 2022 Dec.
Article En | MEDLINE | ID: mdl-36467389

Objective: To describe protocol adaptations to the Fibromyalgia Integrative Training for Teens (FIT Teens) randomized controlled trial in response to the COVID-19 pandemic. The overarching aims of the FIT Teens multi-site 3-arm comparative effectiveness trial are to assess whether a specialized neuromuscular exercise training intervention combined with cognitive-behavioral therapy (CBT) is superior to CBT alone or graded aerobic exercise alone. Design/methods: The trial was originally designed as an in-person, group-based treatment with assessments at baseline, mid- and post-treatment, and four follow-up time points. The original study design and methodology was maintained with specific modifications to screening, consenting, assessments, and group-based treatments to be delivered in remote (telehealth) format in response to COVID-19 restrictions. Results: Study enrollment was paused in March 2020 for five months to revise operations manuals, pilot remote treatment sessions for accuracy and fidelity, complete programming of REDCap assent/consent and assessment materials, train study staff for new procedures and obtain regulatory approvals. The trial was relaunched and has been successfully implemented in remote format since July 2020. Trial metrics thus far demonstrate a consistent rate of enrollment, strong attendance at remote treatment sessions, high retention rates and high treatment fidelity after protocol adaptations were implemented. Conclusions: Preliminary findings indicate that FIT Teens protocol adaptations from in-person to remote are feasible and allowed for sustained enrollment, retention, and treatment fidelity comparable to the in-person format. Methodologic and statistical considerations resulting from the adaptations are discussed as well as implications for interpretation of results upon completion of the trial.

9.
Front Pain Res (Lausanne) ; 3: 1020287, 2022.
Article En | MEDLINE | ID: mdl-36452885

Pediatric patients with invisible symptomology, such as chronic pain syndromes, are more likely to experience pain-related stigma and associated discrimination by others, including medical providers, peers, school personnel, and family members. The degree of this pain-related stigma may depend on several social dimensions, including observer (e.g., attentional and implicit biases) and patient characteristics (e.g., racial identity, socioeconomic stressors). In this mini-review, we introduce the concept of pain-related stigma, and the intersectionality of stigma, within the context of social determinants of health in pediatric pain populations. Stigma theory, observer attentional biases, healthcare provider implicit/explicit biases, adverse childhood experience, and psychophysiology of socio-environmental stressors are integrated. Several ethical, clinical, and research implications are also discussed. Because the study of pain-related stigma in pediatric pain is in its infancy, the purpose of this conceptual review is to raise awareness of the nuances surrounding this social construct, propose avenues through which stigma may contribute to health inequities, present frameworks to advance the study of this topic, and identify areas for further investigation.

10.
J Pediatr Psychol ; 47(4): 456-468, 2022 04 08.
Article En | MEDLINE | ID: mdl-34871426

OBJECTIVE: Adolescents with chronic pain often experience symptom disbelief and social rejection by others secondary to "medically unexplained" symptoms. Although chronic pain is common in adolescents, limited research has conceptualized these social experiences as pain-related stigma in this population. The purpose of this study was to identify and describe pain-related stigma among adolescents with chronic pain and their parents using focus group methodology. METHODS: Five adolescent focus groups (N = 18; Age M = 15.33 years, SD = 1.28) and three parent focus groups (N = 9) were conducted. Directed content analysis was used to analyze focus group transcripts. Stigma categories were developed a priori (Felt Stigma, Anticipated Stigma, Internalized Stigma, Concealment, and Controllability) and new categories emerged during analysis. Two coders reached 87.16% agreement for all groups (adolescent group: 90.34%; Parent group: 79.55%) and consensus was achieved for discordant codes. RESULTS: Adolescents and their parents endorsed pain-related stigma across all social domains. Analyses revealed four main categories for both groups (a) Felt Stigma (subcategories: pain dismissal, faking or exaggerating, and mental health stigma), (b) Anticipated Stigma and Concealment, (c) Internalized Stigma, and (d) Sources of Pain-Related Stigma (subcategories: pain invisibility, lack of chronic pain knowledge, lack of understanding, and controllability). CONCLUSIONS: Adolescents with chronic pain experience pain-related stigma from medical providers, school personnel, family members, and peers, which may have negative social and health implications. More research is needed to evaluate the link between pain-related stigma and health outcomes for adolescents with chronic pain. Clinical approaches targeting pain-related stigma are discussed.


Chronic Pain , Adolescent , Family , Focus Groups , Humans , Parents/psychology , Social Stigma
11.
Am J Med Genet A ; 188(4): 1280-1286, 2022 04.
Article En | MEDLINE | ID: mdl-34964243

Costello syndrome (CS) is an autosomal dominant disorder caused by pathogenic variants in HRAS. Craniosynostosis is a known feature of other RASopathies (Noonan and cardiofaciocutaneous syndromes) but not CS. We describe four individuals with CS and craniosynostosis and present a summary of all previously reported individuals with craniosynostosis and RASopathy.


Costello Syndrome , Craniosynostoses , Ectodermal Dysplasia , Noonan Syndrome , Costello Syndrome/diagnosis , Costello Syndrome/genetics , Craniosynostoses/diagnosis , Craniosynostoses/genetics , Facies , Failure to Thrive , Humans
12.
Clin J Pain ; 38(2): 88-94, 2021 11 22.
Article En | MEDLINE | ID: mdl-34803155

OBJECTIVES: The aim was to describe the impact of the opioid epidemic on pain management practices in pediatric sickle cell disease (SCD) and propose a conceptual framework for navigating ethical decision-making in pediatric sickle cell pain management. METHODS: A review of the literature on ethical challenges in the management of sickle cell pain was conducted and considered in the context of the opioid epidemic and psychosocial factors affecting youth with SCD. The Integrated Ethical Framework for Pain Management (IEFPM) was applied to pediatric sickle cell pain management using a clinical case example. RESULTS: Implicit bias, health-related stigma, and potential neurocognitive impairment all present unique challenges in ethical decision-making for youth with SCD. National guidelines for prescribing opioid medication may complicate providers' clinical decision-making and affect their sickle cell pain management practices. The IEFPM was found to be applicable to ethical decision-making for pediatric sickle cell pain and captures both patient-related and provider-related aspects of clinical pain management. DISCUSSION: The opioid epidemic has exacerbated existing ethical challenges for pain management among youth with SCD. The IEFPM provides a conceptual model that can be integrated into health care settings to facilitate ethical decision-making and promote greater health equity in the clinical management of pediatric sickle cell pain.


Analgesics, Opioid , Anemia, Sickle Cell , Adolescent , Analgesics, Opioid/therapeutic use , Anemia, Sickle Cell/complications , Anemia, Sickle Cell/drug therapy , Child , Humans , Opioid Epidemic , Pain/drug therapy , Pain/epidemiology , Pain Management
13.
Front Psychol ; 12: 666275, 2021.
Article En | MEDLINE | ID: mdl-34149560

OBJECTIVE: Despite considerable evidence of chronic pain in adolescents, and its adverse consequences for their health and well-being, less is known about pain-related stigma that these youth face, such as pain disbelief by others. Adolescents with chronic pain may conceal their symptoms as a coping strategy to avoid pain-related stigma, contributing to further social isolation and disruptions in medical treatment. In the current study, we used focus group methodology to examine adolescent motivations for using concealment and the possible benefits and harmful consequences of this form of coping. MATERIALS AND METHODS: Five focus groups of 3-5 adolescents (ages 12-17) with chronic pain conditions (N = 18) were conducted as a part of a larger study to evaluate the impact of, and reaction to, pain-related stigma. Patients were recruited from an outpatient pediatric pain management clinic. Transcripts of focus group sessions were analyzed using directed content analysis for the main study, yielding anticipatory stigma and concealment categories. These categories were then explored using inductive content analysis for the current study. RESULTS: Adolescents described engaging in concealment of their pain symptoms. Our analysis revealed three social motivations for concealment: (1) avoidance of judgment; (2) avoidance of being a social burden; and (3) desire to be treated normally, and two harmful consequences of concealment: (1) social isolation and (2) cognitive burden. CONCLUSION: Disbelief of pain symptoms may exacerbate the social isolation and disease-related burden in this population. Clinical implications of concealing pain symptoms are discussed, and points of intervention are proposed.

15.
J Genet Couns ; 30(6): 1559-1569, 2021 12.
Article En | MEDLINE | ID: mdl-33969574

The advancement of genetic testing technologies has allowed for better diagnosis and management of patients, but also results in more variants of uncertain significance (VUSs) due to the increased number of genes being analyzed. There are more genetic tests available and more providers who do not specialize in genetics ordering genetic testing, but few studies examining how providers who do not specialize in genetics interpret VUSs. This study surveyed pediatric providers at a midwestern pediatric care center who do not specialize in genetics about their understanding of a mock genetic test report with a VUS result and whether their understanding of the result was associated with experience ordering genetic tests. Participants' preferences about content of the report and steps taken to understand the result were also examined. Of the 51 participants, 33% correctly answered both knowledge questions about the VUS result: one asking them to interpret the result and one asking them how they would explain the result to the patient. There was no association between answering both knowledge questions correctly and types of previous genetic tests ordered (p > .1 for 8 types of genetic tests), having received a genetic test report with a VUS result (p = .58), having referred patients to a genetics professional (p = .74), or feeling comfortable discussing a positive, negative, or VUS genetic test result (p > .4). This suggests that having previous experience ordering genetic tests does not contribute to the participants' knowledge about a variant of uncertain significance. Most participants reported that the amount of information in each section of the mock report was adequate. Participants were likely to reference multiple resources to better understand a VUS result, including published literature (82%), gene-specific databases (67%), and colleagues (63%). While these results cannot be generalized to all institutions, institutions can use the two knowledge questions to determine participants' understanding of genetic test results. This will help healthcare institutions determine methods that will best aide their providers who order genetic testing but do not specialize in genetics in learning more about the genetic testing process and better utilize results to improve patient care.


Genetic Testing , Knowledge , Child , Genetic Predisposition to Disease , Genetic Testing/methods , Humans
16.
J Pediatr Psychol ; 46(2): 138-143, 2021 02 19.
Article En | MEDLINE | ID: mdl-33486504

OBJECTIVES: To highlight the role of implicit bias in contributing to existing health disparities among pediatric populations during the coronavirus disease 2019 (COVID-19) pandemic and recommend strategies to reduce its impact. METHODS: A topical review of the recent literature on implicit bias describing its potential impact in key areas of pediatric health care within the context of COVID-19 was conducted. RESULTS: Pediatric provider implicit bias has been found to be similar to the general population and can negatively influence clinical decision-making and outcomes for marginalized youth and families, particularly under stressful conditions such as the COVID-19 pandemic. Implicit bias can be mitigated through strategies proposed at the individual, institutional/organizational, educational, and scientific/research levels. CONCLUSIONS: The additional strain on provider resources, staff, and supplies created by COVID-19 may exacerbate providers' susceptibility to implicit bias and contribute to health disparities. Pediatric psychologists are encouraged to recognize implicit biases in themselves and colleagues and promote identified strategies to reduce the impact of implicit bias on perpetuating health disparities in marginalized youth and families.


COVID-19 , Pandemics , Adolescent , Attitude of Health Personnel , Child , Healthcare Disparities , Humans , Prejudice , SARS-CoV-2
17.
Am J Med Genet A ; 179(4): 608-614, 2019 04.
Article En | MEDLINE | ID: mdl-30762279

RASopathies are a group of developmental disorders caused by pathogenic variants in the RAS-MAPK pathway. Cardiomyopathy is a major feature of this group of disorders, specifically hypertrophic cardiomyopathy (HCM). HCM can be the first presenting feature in individuals with RASopathies. We conducted a retrospective study of all individuals who have had a cardiomyopathy gene panel ordered through our institution to determine the prevalence of pathogenic or likely pathogenic variants in RAS pathway genes in individuals with cardiomyopathy. We evaluated variants in the following genes: BRAF, CBL, HRAS, KRAS, MAP2K1, MAP2K2, NF1, NRAS, PTPN11, RAF1, SHOC2, and SOS1. We reviewed 74 cases with cardiomyopathy, including 32 with HCM, 24 with dilated cardiomyopathy (DCM), nine with both left ventricular noncompaction (LVNC) and DCM, four with LVNC only, two with arrhythmogenic right ventricular cardiomyopathy (ARVC) and three with unspecified cardiomyopathy. We identified four patients (5.41%) with pathogenic or likely pathogenic variants in HRAS, PTPN11 and RAF1 (two individuals). Indication for testing for all four individuals was HCM. The prevalence of pathogenic or likely pathogenic variants in RASopathy genes in our HCM patient cohort is 12.5% (4/32). We conclude that the RASopathy genes should be included on multi-gene panels for cardiomyopathy to increase diagnostic yield for individuals with HCM.


Cardiomyopathies/genetics , Cardiomyopathies/pathology , Mutation , Protein Tyrosine Phosphatase, Non-Receptor Type 11/genetics , Proto-Oncogene Proteins c-raf/genetics , Proto-Oncogene Proteins p21(ras)/genetics , ras Proteins/genetics , Adolescent , Adult , Child , Child, Preschool , DNA Mutational Analysis , Female , Genetic Testing , Humans , Infant , Infant, Newborn , Male , Middle Aged , Phenotype , Prevalence , Retrospective Studies , Young Adult
18.
Am J Med Genet A ; 179(4): 602-607, 2019 04.
Article En | MEDLINE | ID: mdl-30737893

Tumor growths, migraine headaches, and other health-related complications reported in patients with neurofibromatosis type 1 (NF1) are often associated with pain. Thus, this study sought to describe and quantify the pain experience in children and young adults with NF1. Surveys were administered to 49 participants (28 children and 21 adults), ages 8 through 40 years. The survey included the Numeric Rating Scale 11 (NRS11) to assess pain intensity and the Patient Reported Outcomes Measurement Information System (PROMIS) to assess pain interference. A supplemental survey was created to measure pain frequency, chronicity, quality, and location. Results suggest pain is not only present in 55% of the cohort, but that it can begin at early ages. Pain was chronic in 35% of participants, with 41% reporting the use of medication to manage pain symptoms. Common sources of pain included migraine headaches and NF-related tumors. Pain was described as having neuropathic features (i.e., burning, tingling, numbness, or itching), and was localized to the head, back, and extremities. Further, subsets of participants reported moderate-to-severe pain intensity, high frequency of pain, and interference of pain in daily activities. Continued investigation of the pain experience in a multisystem disorder, such as NF1, remains essential to providing guidance in the setting of complex pain management.


Neurofibromatosis 1/complications , Pain/etiology , Quality of Life , Severity of Illness Index , Adolescent , Adult , Child , Chronic Disease , Cohort Studies , Cross-Sectional Studies , Female , Humans , Male , Ohio/epidemiology , Pain/epidemiology , Pain/pathology , Pain Measurement , Surveys and Questionnaires , Young Adult
19.
Pain Rep ; 3(Suppl 1): e679, 2018 Sep.
Article En | MEDLINE | ID: mdl-30324171

INTRODUCTION: Chronic pain in adolescents is a significant medical condition, affecting the physical and psychological well-being of youth and their families. Pain-related stigma is a significant psychosocial factor in adolescents with chronic pain that has been understudied, despite its implications for negative health outcomes, poor quality of life, and increased healthcare utilization. OBJECTIVES: To examine pain-related stigma in the literature documenting pediatric and adult health-related stigma and present preliminary findings from a focus group of adolescents with chronic pain. METHODS: In this narrative review, we explored pain-related stigma research and conceptualized the literature to address pain-related stigma among adolescents with chronic pain. Additionally, we conducted a focus group of four adolescent females with chronic pain and using content analyses, coded the data for preliminary themes. RESULTS: We propose a pain-related stigma model and framework based on our review and the findings from our focus group. Findings suggest that medical providers, school personnel (ie, teachers and school nurses), peers and even family members enact pain-related stigma toward adolescents with chronic pain. CONCLUSIONS: Based on this narrative review, there is preliminary evidence of pain-related stigma among adolescents with chronic pain and future research is warranted to better understand the nature and extent of this stigma within this population.

20.
J Pediatr Psychol ; 43(7): 779-788, 2018 08 01.
Article En | MEDLINE | ID: mdl-29562253

Objectives: Sickle cell disease (SCD) predominately affects Black Americans. This is the first study of its kind to describe the racial bias experiences of youth with SCD and their reactions to these experiences. Methods: Participants were 20 youth with SCD (ages 13-21 years) who were asked to describe any racial bias events they experienced, as recorded on the Perception of Racism in Children and Youth measure (PRaCY). Interviews were recorded, transcribed, and analyzed by two independent raters using a conventional content analysis approach. Results: All participants reported at least one incident of racial bias. Content analysis of racial bias events (n = 104) yielded 4 categories and 12 subcategories as follows: Perpetrator (Peers, Authority Figures, and General Public), Type of Racial Bias (Explicit, Implicit), Behavioral Reaction (Approach, Avoidant), and Emotional Response (Dysphoria, Anger, Unconcerned, Inferior, Anxious). Discussion: This study provides a description of racial bias experiences within community and medical settings and highlights the need for further evaluation of the impact of racial bias among youth with SCD.


Anemia, Sickle Cell/psychology , Black or African American/psychology , Racism/psychology , Adolescent , Adult , Black or African American/statistics & numerical data , Attitude to Health , Female , Humans , Interviews as Topic , Male , New England , Racism/statistics & numerical data , Urban Population , Young Adult
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