A doença de armazenamento de glicogênio devido à deficiência de maltase ácida, de início infantil, é a forma mais grave de doença de armazenamento de glicogênio devido à deficiência de maltase ácida, caracterizada por cardiomegalia com dificuldade respiratória, fraqueza muscular e dificuldades alimentares. Muitas vezes é fatal.
Introdução
O que você precisa saber de cara
A doença de armazenamento de glicogênio devido à deficiência de maltase ácida, de início infantil, é a forma mais grave de doença de armazenamento de glicogênio devido à deficiência de maltase ácida, caracterizada por cardiomegalia com dificuldade respiratória, fraqueza muscular e dificuldades alimentares. Muitas vezes é fatal.
Escala de raridade
<1/50kMuito rara
1/20kRara
1/10kPouco freq.
1/5kIncomum
1/2k
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Sinais e sintomas
O que aparece no corpo e com que frequência cada sintoma acontece
Partes do corpo afetadas
+ 24 sintomas em outras categorias
Características mais comuns
Os sintomas variam de pessoa para pessoa. Abaixo estão as 62 características clínicas mais associadas, ordenadas por frequência.
Linha do tempo da pesquisa
Triagem neonatal (Teste do Pezinho)
A triagem neonatal permite diagnóstico precoce e início imediato do tratamento.
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Genética e causas
O que está alterado no DNA e como passa nas famílias
Genes associados
1 gene identificado com associação a esta condição. Padrão de herança: Autosomal recessive.
Essential for the degradation of glycogen in lysosomes (PubMed:14695532, PubMed:18429042, PubMed:1856189, PubMed:7717400). Has highest activity on alpha-1,4-linked glycosidic linkages, but can also hydrolyze alpha-1,6-linked glucans (PubMed:29061980)
LysosomeLysosome membrane
Pompe disease, infantile-onset
An early-onset form of Pompe disease, an autosomal recessive lysosomal storage disease characterized by lysosomal alpha-glucosidase deficiency, a broad clinical spectrum and age at onset ranging from infancy to adulthood. The classic early-onset form of IOPD presents at birth with massive accumulation of glycogen in muscle, heart and liver. Cardiomyopathy and muscular hypotonia are the cardinal features of this form whose life expectancy is less than two years. A milder infantile form manifests as progressive muscular disorder of childhood and patients have better prognosis.
Variantes genéticas (ClinVar)
1,032 variantes patogênicas registradas no ClinVar.
Vias biológicas (Reactome)
3 vias biológicas associadas aos genes desta condição.
Diagnóstico
Os sinais que médicos procuram e os exames que confirmam
Tratamento e manejo
Remédios, cuidados de apoio e o que precisa acompanhar
Onde tratar no SUS
Hospitais de referência no Brasil e o protocolo oficial do SUS (PCDT)
🇧🇷 Atendimento SUS — Doença de armazenamento de glicogênio por deficiência de maltase ácida, início na infância
Centros de Referência SUS
21 centros habilitados pelo SUS para Doença de armazenamento de glicogênio por deficiência de maltase ácida, início na infância
Centros para Doença de armazenamento de glicogênio por deficiência de maltase ácida, início na infância
Detalhes dos centros
Hospital Universitário Prof. Edgard Santos (HUPES)
R. Dr. Augusto Viana, s/n - Canela, Salvador - BA, 40110-060 · CNES 0003808
Serviço de Referência
Hospital de Apoio de Brasília (HAB)
AENW 3 Lote A Setor Noroeste - Plano Piloto, Brasília - DF, 70684-831 · CNES 0010456
Serviço de Referência
Hospital Estadual Infantil e Maternidade Alzir Bernardino Alves (HIABA)
Av. Min. Salgado Filho, 918 - Soteco, Vila Velha - ES, 29106-010 · CNES 6631207
Serviço de Referência
Hospital das Clínicas da UFG
Rua 235 QD. 68 Lote Área, Nº 285, s/nº - Setor Leste Universitário, Goiânia - GO, 74605-050 · CNES 2338424
Serviço de Referência
Hospital das Clínicas da UFMG
Av. Prof. Alfredo Balena, 110 - Santa Efigênia, Belo Horizonte - MG, 30130-100 · CNES 2280167
Serviço de Referência
NUPAD / Faculdade de Medicina UFMG
Av. Prof. Alfredo Balena, 189 - 5 andar - Centro, Belo Horizonte - MG, 30130-100 · CNES 2183226
Serviço de Referência
Hospital Universitário João de Barros Barreto
R. dos Mundurucus, 4487 - Guamá, Belém - PA, 66073-000 · CNES 2337878
Serviço de Referência
Hospital de Clínicas da Universidade Federal de Pernambuco
Av. Prof. Moraes Rego, 1235 - Cidade Universitária, Recife - PE, 50670-901 · CNES 2561492
Atenção Especializada
Instituto de Medicina Integral Prof. Fernando Figueira (IMIP)
R. dos Coelhos, 300 - Boa Vista, Recife - PE, 50070-902 · CNES 0000647
Serviço de Referência
Hospital de Clínicas da UFPR
R. Gen. Carneiro, 181 - Alto da Glória, Curitiba - PR, 80060-900 · CNES 2364980
Serviço de Referência
Hospital Universitário Pedro Ernesto (HUPE-UERJ)
Blvd. 28 de Setembro, 77 - Vila Isabel, Rio de Janeiro - RJ, 20551-030 · CNES 2280221
Serviço de Referência
Instituto Nacional de Saúde da Mulher, da Criança e do Adolescente Fernandes Figueira (IFF/Fiocruz)
Av. Rui Barbosa, 716 - Flamengo, Rio de Janeiro - RJ, 22250-020 · CNES 2269988
Serviço de Referência
Hospital Universitário Onofre Lopes (HUOL)
Av. Nilo Peçanha, 620 - Petrópolis, Natal - RN, 59012-300 · CNES 2408570
Atenção Especializada
Hospital São Lucas da PUCRS
Av. Ipiranga, 6690 - Jardim Botânico, Porto Alegre - RS, 90610-000 · CNES 2232928
Serviço de Referência
Hospital de Clínicas de Porto Alegre (HCPA)
Rua Ramiro Barcelos, 2350 Bloco A - Av. Protásio Alves, 211 - Bloco B e C - Santa Cecília, Porto Alegre - RS, 90035-903 · CNES 2237601
Serviço de Referência
Hospital Universitário da UFSC (HU-UFSC)
R. Profa. Maria Flora Pausewang - Trindade, Florianópolis - SC, 88036-800 · CNES 2560356
Serviço de Referência
Hospital das Clínicas da FMUSP
R. Dr. Ovídio Pires de Campos, 225 - Cerqueira César, São Paulo - SP, 05403-010 · CNES 2077485
Serviço de Referência
Hospital de Clínicas da UNICAMP
R. Vital Brasil, 251 - Cidade Universitária, Campinas - SP, 13083-888 · CNES 2748223
Serviço de Referência
Hospital de Clínicas de Ribeirão Preto (HCRP-USP)
R. Ten. Catão Roxo, 3900 - Vila Monte Alegre, Ribeirão Preto - SP, 14015-010 · CNES 2082187
Serviço de Referência
Instituto da Criança e do Adolescente (ICr-HCFMUSP)
Av. Dr. Enéas Carvalho de Aguiar, 647 - Cerqueira César, São Paulo - SP, 05403-000 · CNES 2081695
Serviço de Referência
UNIFESP / Hospital São Paulo
R. Napoleão de Barros, 715 - Vila Clementino, São Paulo - SP, 04024-002 · CNES 2688689
Serviço de Referência
Dados de DATASUS/CNES, SBGM, ABNeuro e Ministério da Saúde. Sempre confirme a disponibilidade diretamente com o estabelecimento.
Pesquisa ativa
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Publicações mais relevantes
A roadmap for a patient-centred approach to Pompe disease management.
Pompe disease is a rare, progressive genetic disorder caused by pathogenic variants in the GAA gene. Emerging gene therapies offer the potential for long-term disease management, although logistical and clinical challenges demand specialised centres with defined protocols. A scientific steering committee of 8 European experts deliberated on the requirements for establishing gene therapy centres of excellence for Pompe disease. A modified think-tank approach was used to develop expert-based recommendations through qualitative research utilizing expert opinion methodology. Discussion topics were validated in an online kick-off meeting. Experts were assigned specific topics and tasked with generating content. Multiple online meetings facilitated expert presentations, discussions, and validation of recommendations for each topic. Optimised patient management and timely access to treatment require accurate diagnosis and evaluation of Pompe disease. The committee recommended expanding newborn screening programs for infantile-onset Pompe disease and developing protocols for follow-up of presymptomatic late-onset Pompe disease. A specialised multidisciplinary team trained in Pompe disease and gene therapy should manage the patient journey. Pre-gene therapy assessments were recommended to mitigate risks. Patients should be hospitalized and continuously monitored during gene therapy infusions. After gene therapy, guidelines recommend corticosteroid immunosuppression, monitoring for adverse events (including hepatoxicity, myocarditis, thrombocytopenia, thrombotic microangiopathy, and hemophagocytic lymphohistiocytosis), and Pompe disease assessments (including motor functional assessments, magnetic resonance imaging of the muscles, and patient-reported outcomes). Centres of excellence require infrastructure with standard operating procedures for gene therapy products. Implementing gene therapy for Pompe disease requires a coordinated multidisciplinary effort to overcome gaps in knowledge, infrastructure, and patient management.
Quantitative MRI Biomarkers for Early Muscle Involvement in Late Onset Pompe Disease.
Early treatment in late-onset Pompe disease (LOPD) increasingly depends on detecting subclinical muscle involvement. Quantitative muscle MRI (qMRI) has emerged as a promising tool in this context. We conducted a multicenter prospective study in LOPD patients (≥ 10-years-old), stratified into early-stage (Walton 0-1, FVC ≥ 80%) and symptomatic (Walton 2-6). Thigh MRIs were acquired at 3 T using T1-weighted and STIR sequences. Fat fraction (FF) and water T2 (wT2) were calculated in 11 different regions using 6-point Dixon and 17-echo multi-echo spin-echo acquisitions, respectively. Functional, respiratory, and patient-reported outcomes were assessed. The adductor magnus (AM)/rectus femoris (RF) FF ratio was evaluated for its discriminative power. wT2 was analyzed as a binary score per muscle (0 or 1), depending on whether its value exceeded the control mean plus two SD, and summed across 11 muscles to compute an individual wT2 involvement score (WIS). Thirty-three LOPD patients (16 early-stage; 17 symptomatic) and 34 controls were recruited. Thigh FF strongly correlated with clinical scales (ρ up to 0.86). ROC analysis identified AM as the best discriminator (AUC: 0.96, cut off ≥ 7.93%), with similar performance for the AM/RF ratio (AUC: 0.94). wT2 showed weaker correlation with clinical scores compared to FF; symptomatic patients had higher WIS compared to early-stage and controls. Thigh FF is a robust biomarker of disease severity. AM FF and the age-independent AM/RF FF are sensitive to early structural changes. A WIS > 3 may reflect symptomatic disease. If validated longitudinally, these qMRI parameters could help guide optimal timing of therapy initiation.
Evaluation of Experienced Clinical Events in Pompe Disease Based on Real-life Data.
Pompe disease is a rare lysosomal storage disorder with a wide clinical spectrum ranging from infantile-onset Pompe disease (IOPD) with early severe cardiomyopathy to late-onset Pompe disease (LOPD) with progressive muscle weakness. This study aimed to evaluate clinical features, genotype-phenotype correlations, treatment outcomes, and significant events in a real-life pediatric cohort of Pompe patients.We retrospectively analyzed 30 pediatric patients diagnosed with Pompe disease (27 IOPD, 3 LOPD). Demographic, clinical, biochemical, genetic, and radiologic data were collected. Recurrent clinical events were assessed using the Andersen-Gill extension of the Cox model to evaluate the effect of enzyme replacement therapy (ERT).The median age at diagnosis was 5 (range 20 days to 80 months) months, and consanguinity was present in 83% of cases. IOPD cases predominantly showed hypotonia and cardiac involvement, whereas LOPD cases were asymptomatic or mildly symptomatic, with delayed motor development and increased CK levels. Novel GAA mutations were identified in seven patients. ERT was administered to 24 IOPD patients, leading to improved cardiac function and prolonged survival. Event incidence was significantly lower in the ERT group (HR = 0.06, p < 0.005), despite a longer follow-up. However, 56% of patients-all with IOPD-died during follow-up. Non-muscular findings such as neurogenic bladder in 6.6% (2/30), sensorineural hearing loss in 13.3% (4/30), and white matter abnormalities in 40.9% (9/21) were also documented.This real-life evidence reinforces the central role of early, individualized ERT and comprehensive multidisciplinary care in altering the natural course of Pompe disease.
Reduction of false-positive results with biochemical second-tier testing for newborn screening of Pompe disease.
To review the performance and outcomes of a second-tier newborn screening test for Pompe disease. We followed our previously published screening approach that reduces false-positive results by incorporating creatine and creatinine levels and postanalytic tools in a second-tier test. We reviewed 1879 blood samples from neonates born in 11 states. Second-tier testing effectively reduced false-positive results, compared with first-tier enzyme testing alone. Only a small number of screen-positive cases (n = 7) were confirmed to have infantile-onset Pompe disease. No false-negative cases of infantile-onset Pompe disease were identified in this cohort, and 6 cases of possible late-onset Pompe disease were not detected with this approach. This tiered screening strategy discriminated well between true- and false-positive results and improved the positive predictive value. However, it did not reliably differentiate between infantile- and late-onset Pompe disease.
Lessons from late-onset Pompe disease identified by Newborn screening: A systematic review.
Late-onset Pompe disease (LOPD) is a lysosomal disease characterized by progressive weakness primarily in skeletal and respiratory muscles with symptom onset ranging from infancy to adulthood. The distinguishing feature between infantile-onset Pompe disease (IOPD) and LOPD is the absence of cardiomyopathy in the first year of life in LOPD. Newborn screening (NBS) has facilitated earlier detection, revealing an earlier disease spectrum than previously understood. To systematically review NBS data from countries with published long-term follow-up, specifically Taiwan and the United States, focusing on clinical manifestations, genotypes, biomarkers, treatments, and follow-up data of LOPD. A systematic search of PubMed was conducted up to January 2026 using the terms "Pompe disease," "late-onset Pompe disease," and "newborn screening." Studies were included if they reported individuals diagnosed with LOPD through NBS. Exclusion criteria included non-English articles and studies limited to infantile-onset Pompe disease. 18 studies were included. Data extracted included genotype, biomarkers, muscle imaging, enzyme replacement therapy (ERT) status, and outcomes. Given the descriptive nature of the included studies, no risk of bias assessment was applied. Results were synthesized narratively due to heterogeneity in outcome reporting. In Taiwan, the common splice site variant c.-32-13 T > G (IVS1) in GAA was not observed, whereas IVS1 homozygosity was frequent in U.S. cohorts and generally associated with milder phenotypes. Individuals who were compound heterozygous for the IVS1 variant and a second pathogenic GAA variant demonstrated more variable presentations, with some exhibiting elevated biomarkers and early motor signs. In Taiwan, 21% (8/39 cases) initiated ERT between 1.6 months and 3 years, representing the only population-level data with longer-term follow-up to date. In the United States, early post-NBS clinical experience has been reported, including a case series describing infants with LOPD who initiated ERT following identification by NBS, as well as a case series describing symptomatic infants also identified by NBS harboring the IVS1 variant in trans with a second pathogenic variant who demonstrated biochemical and motor improvement following early ERT initiation. While many NBS-identified individuals who did not meet criteria for early treatment remained clinically stable under surveillance, emerging evidence suggests that a subset of infants with early biochemical and functional abnormalities may benefit from timely initiation of ERT. Heterogeneous follow-up, lack of unified diagnostic criteria, and limited long-term data. NBS has expanded our understanding of emerging phenotypes that were not previously recognized. Future efforts should prioritize long term follow-up, phenotyping, and clearer ERT initiation guidelines. No datasets were created or analyzed for this study.
Publicações recentes
Lessons from late-onset Pompe disease identified by Newborn screening: A systematic review.
Quantitative MRI Biomarkers for Early Muscle Involvement in Late Onset Pompe Disease.
Plasma glial fibrillary acidic protein (GFAP) is a biomarker for central nervous system involvement in infantile-onset Pompe disease.
Presymptomatic late-onset Pompe disease: Optimizing the timing of treatment.
Infantile-onset Pompe disease entering adulthood: Insights from 2 decades of enzyme replacement therapy experience.
📚 EuropePMCmostrando 198
Lessons from late-onset Pompe disease identified by Newborn screening: A systematic review.
Molecular genetics and metabolismA roadmap for a patient-centred approach to Pompe disease management.
Journal of neurologyUrinary glucose tetrasaccharide tracks disease activity in late-onset Pompe disease.
Neuromuscular disorders : NMDInsights into immunogenicity and therapeutic strategies to mitigate the immune response in infantile-onset Pompe disease: a comprehensive systematic literature review.
Frontiers in immunologyQuantitative MRI Biomarkers for Early Muscle Involvement in Late Onset Pompe Disease.
Journal of inherited metabolic diseaseIdentification of miRNAs Associated with Infantile-Onset Pompe Disease.
Molecular syndromologyPlasma glial fibrillary acidic protein (GFAP) is a biomarker for central nervous system involvement in infantile-onset Pompe disease.
EBioMedicineIntegrating enzyme assay and molecular genetic testing for early diagnosis of infantile-onset Pompe disease: A case report.
Molecular genetics and metabolism reportsEvaluation of Experienced Clinical Events in Pompe Disease Based on Real-life Data.
NeuropediatricsFocused ultrasound delivery of enzyme replacement therapy to the brain of Gaa-/- Pompe disease mice.
Molecular genetics and metabolismEnzyme Replacement Therapy & Other Therapeutic Frontiers in Infantile Metabolic Disorders.
NeoReviewsPresymptomatic late-onset Pompe disease: Optimizing the timing of treatment.
Revue neurologiqueMedical expenses and care pathways of patients with Pompe receiving myozyme: an observational study based on the French national healthcare database.
Orphanet journal of rare diseasesReduction of false-positive results with biochemical second-tier testing for newborn screening of Pompe disease.
Genetics in medicine : official journal of the American College of Medical GeneticsQuantitative muscle ultrasound as a window into disease progression in infantile-onset Pompe disease.
Molecular genetics and metabolismInfantile-onset Pompe disease entering adulthood: Insights from 2 decades of enzyme replacement therapy experience.
Genetics in medicine : official journal of the American College of Medical GeneticsNavigating the Emotional and Practical Challenges of Newborn Screening for Late-Onset Pompe Disease: Insights From Parental Perspectives.
Pediatric neurologyA retrospective cohort study of the economic burden of Pompe disease in patients treated with enzyme replacement therapy in the United States.
Journal of medical economicsAn uncommon case of neonatal asphyxia associated with infantile-onset Pompe disease.
Italian journal of pediatricsExpert opinion on clinical presentation, diagnosis, and treatment of infantile-onset Pompe disease: a Delphi study in Türkiye.
Turkish journal of medical sciencesAAV9-Mediated Gene Therapy for Infantile-Onset Pompe's Disease.
The New England journal of medicineThe Mini-COMET Clinical Trial: Safety and Efficacy of Avalglucosidase Alfa after 97 Weeks of Treatment in Children with Infantile-Onset Pompe Disease Previously Treated with Alglucosidase Alfa.
The Journal of pediatricsThe involvement of central nervous system across the phenotypic spectrum of Pompe disease: a systematic review.
Neuromuscular disorders : NMDGlobal variations in diagnostic methods and epidemiological estimates in Pompe disease: findings from a scoping review.
Orphanet journal of rare diseasesImproving the treatment of Pompe disease with enzyme replacement therapy: current strategies and clinical evidence.
Expert opinion on pharmacotherapyBiochemical and Genetic Testing of GAA in Over 30.000 Symptomatic Patients Suspected to Be Affected With Pompe Disease.
Human mutationExploring the use of the National Institutes of Health Toolbox Cognition Battery with children and adolescents with Pompe disease: Preliminary findings.
Molecular genetics and metabolismHealth-Related Quality of Life and Fatigue in Children with Pompe Disease.
Journal of pediatrics. Clinical practiceIs Brazil following global trends in high-cost treatments? The case of Pompe Disease.
Journal of community geneticsEfficacy of transitioning from alglucosidase alfa to avalglucosidase alfa in infantile-onset Pompe disease: A single-center cohort analysis.
Genetics in medicine : official journal of the American College of Medical GeneticsRescue of common and rare exon 2 skipping variants of the GAA gene using modified U1 snRNA.
Molecular medicine (Cambridge, Mass.)Clinical manifestations in Egyptian Pompe disease patients: Molecular variability and enzyme replacement therapy (ERT) outcomes.
Italian journal of pediatricsPredicting the phenotype of Pompe Disease from features of GAA variants.
European journal of human genetics : EJHGClinical modeling of motor function to predict treatment efficacy and enable in silico treatment comparisons in infantile-onset Pompe disease.
CPT: pharmacometrics & systems pharmacologyQuantitative Systems Pharmacology-Based Digital Twins Approach Supplements Clinical Trial Data for Enzyme Replacement Therapies in Pompe Disease.
Clinical pharmacology and therapeuticsA novel CD71 Centyrin:Gys1 siRNA conjugate reduces glycogen synthesis and glycogen levels in a mouse model of Pompe disease.
Molecular therapy : the journal of the American Society of Gene TherapyHome infusion experience in patients with Pompe disease receiving avalglucosidase alfa during three clinical trials.
Molecular genetics and metabolismAnalyzing immune cell infiltrates in skeletal muscle of infantile-onset Pompe disease using bioinformatics and machine learning.
Scientific reportsCombined miRNA transcriptome and proteome analysis of extracellular vesicles in urine and blood from the Pompe mouse model.
Annals of medicineGlobal birth prevalence of Pompe disease: A systematic review and meta-analysis.
NeuroscienceAn expert rule-based approach for identifying infantile-onset Pompe disease patients using retrospective electronic health records.
Scientific reportsClinical insight meets scientific innovation to develop a next generation ERT for Pompe disease.
Molecular genetics and metabolismAdvances in Pompe Disease Treatment: From Enzyme Replacement to Gene Therapy.
Molecular diagnosis & therapy[Juvenile Pompe disease: Undescribed genotype. First report in Quintana Roo].
Revista medica del Instituto Mexicano del Seguro SocialMutational spectrum and genotype-phenotype correlation in Mexican patients with infantile-onset and late-onset Pompe disease.
Molecular genetics & genomic medicineGeneration of two induced pluripotent stem cell lines (HIMRi006-A and HIMRi007-A) from Pompe patients with infantile and late disease onset.
Stem cell researchOptimizing treatment outcomes: immune tolerance induction in Pompe disease patients undergoing enzyme replacement therapy.
Frontiers in immunologyAcid α-glucosidase (GAA) activity and glycogen content in muscle biopsy specimens of patients with Pompe disease: A systematic review.
Molecular genetics and metabolism reportsMitochondrial phosphate-carrier deficiency mimicking infantile-onset Pompe disease.
American journal of medical genetics. Part AAn updated management approach of Pompe disease patients with high-sustained anti-rhGAA IgG antibody titers: experience with bortezomib-based immunomodulation.
Frontiers in immunologyInfantile-onset pompe disease: a case report emphasizing the role of genetic counseling and prenatal testing.
BMC pediatricsEfficacy and safety of enzyme replacement therapy with alglucosidase alfa for the treatment of patients with infantile-onset Pompe disease: a systematic review and metanalysis.
Frontiers in pediatricsTreatment of infantile-onset Pompe disease in a rat model with muscle-directed AAV gene therapy.
Molecular metabolismEvaluating avalglucosidase alfa for the management of late-onset Pompe disease.
Expert review of neurotherapeuticsImmunophenotype associated with high sustained antibody titers against enzyme replacement therapy in infantile-onset Pompe disease.
Frontiers in immunologySevere CNS involvement in a subset of long-term treated children with infantile-onset Pompe disease.
Molecular genetics and metabolismDescription of clinical and genetic features of 122 patients included in the Spanish Pompe registry.
Neuromuscular disorders : NMDEnzyme replacement therapy for late-onset Pompe disease.
The Cochrane database of systematic reviewsHigher dose alglucosidase alfa is associated with improved overall survival in infantile-onset Pompe disease (IOPD): data from the Pompe Registry.
Orphanet journal of rare diseasesLong-Term Outcome of Infantile Onset Pompe Disease Patients Treated with Enzyme Replacement Therapy - Data from a German-Austrian Cohort.
Journal of neuromuscular diseasesA Comprehensive Update on Late-Onset Pompe Disease.
BiomoleculesIncreasing Enzyme Mannose-6-Phosphate Levels but Not Miglustat Coadministration Enhances the Efficacy of Enzyme Replacement Therapy in Pompe Mice.
The Journal of pharmacology and experimental therapeuticsPopulation Pharmacokinetic Modeling and Determination of Individual Exposure to Avalglucosidase Alfa in Adolescent and Adult Patients With Late-Onset Pompe Disease: Analysis of Pooled Data From Phase I to III Clinical Trials.
Therapeutic drug monitoringGenotype, phenotype and treatment outcomes of 17 Malaysian patients with infantile-onset Pompe disease and the identification of 3 novel GAA variants.
Orphanet journal of rare diseasesPopulation pharmacokinetic modeling and dosing simulation of avalglucosidase alfa for selecting alternative dosing regimen in pediatric patients with late-onset pompe disease.
Journal of pharmacokinetics and pharmacodynamicsMotor outcomes in patients with infantile and juvenile Pompe disease: Lessons from neurophysiological findings.
Molecular genetics and metabolismDisparities in late and lost: Pediatricians' role in following Pompe disease identified by newborn screening.
Molecular genetics and metabolismLong-term follow-up of 64 children with classical infantile-onset Pompe disease since 2004: A French real-life observational study.
European journal of neurologyMuscle-specific, liver-detargeted adeno-associated virus gene therapy rescues Pompe phenotype in adult and neonate Gaa-/- mice.
Journal of inherited metabolic diseaseSpeech Disorders in Children With Pompe Disease: Articulation, Resonance, and Voice Measures.
American journal of speech-language pathologyHome-based enzyme replacement therapy in children and adults with Pompe disease; a prospective study.
Orphanet journal of rare diseasesAn artificial intelligence-based approach for identifying rare disease patients using retrospective electronic health records applied for Pompe disease.
Frontiers in neurologyNovel Mutation in the Feline GAA Gene in a Cat with Glycogen Storage Disease Type II (Pompe Disease).
Animals : an open access journal from MDPIPompe disease ascertained through The Lantern Project, 2018-2021: Next-generation sequencing and enzymatic testing to overcome obstacles to diagnosis.
Molecular genetics and metabolismOutside the fiber: Endomysial stromal and capillary pathology in skeletal muscle may impede infusion therapy in infantile-onset Pompe disease.
Journal of neuropathology and experimental neurologyTranscriptomic characterization of clinical skeletal muscle biopsy from late-onset Pompe patients.
Molecular genetics and metabolismModel-Informed Approach Supporting Approval of Nexviazyme (Avalglucosidase Alfa-ngpt) in Pediatric Patients with Late-Onset Pompe Disease.
The AAPS journalInfantile-onset Pompe disease in seven Mexican children.
Gaceta medica de MexicoSafety and efficacy of avalglucosidase alfa in individuals with infantile-onset Pompe disease enrolled in the phase 2, open-label Mini-COMET study: The 6-month primary analysis report.
Genetics in medicine : official journal of the American College of Medical GeneticsTherapeutic Options for the Management of Pompe Disease: Current Challenges and Clinical Evidence in Therapeutics and Clinical Risk Management.
Therapeutics and clinical risk managementCRISPR-mediated generation and characterization of a Gaa homozygous c.1935C>A (p.D645E) Pompe disease knock-in mouse model recapitulating human infantile onset-Pompe disease.
Scientific reports[Pompe Disease: Extraordinary Measures].
Brain and nerve = Shinkei kenkyu no shinpoDiffusion tensor imaging of the brain in Pompe disease.
Journal of neurologyMultisystem presentation of Late Onset Pompe Disease: what every consulting neurologist should know.
Neurologia i neurochirurgia polskaRetrospective analysis of prenatal ultrasound of children with Pompe disease.
Taiwanese journal of obstetrics & gynecologyInfantile Pompe disease with intrauterine onset: a case report and literature review.
Italian journal of pediatricsEvaluating brain white matter hyperintensity, IQ scores, and plasma neurofilament light chain concentration in early-treated patients with infantile-onset Pompe disease.
Genetics in medicine : official journal of the American College of Medical GeneticsIn Utero Enzyme-Replacement Therapy for Infantile-Onset Pompe's Disease.
The New England journal of medicineExpert Group Consensus on early diagnosis and management of infantile-onset pompe disease in the Gulf Region.
Orphanet journal of rare diseasesDevelopment of a clinically validated in vitro functional assay to assess pathogenicity of novel GAA variants in patients with Pompe disease identified via newborn screening.
Frontiers in geneticsInfantile-onset Pompe disease complicated by sickle cell anemia: Case report and management considerations.
Frontiers in pediatricsGeneration of two heterozygous GAA mutation-carrying human induced pluripotent stem cell lines (XACHi005-A, XACHi006-A) from parents of an infant with Pompe disease.
Stem cell researchMotor Responses in Pediatric Pompe Disease in the ADVANCE Participant Cohort.
Journal of neuromuscular diseasesLong-term outcomes of very early treated infantile-onset Pompe disease with short-term steroid premedication: experiences from a nationwide newborn screening programme.
Journal of medical geneticsThe earliest enzyme replacement for infantile-onset Pompe disease in Japan.
Pediatrics international : official journal of the Japan Pediatric SocietyNewborn screening for Pompe disease: Parental experiences and follow-up care for a late-onset diagnosis.
Journal of genetic counselingA Multi-Centre Prospective Study of the Efficacy and Safety of Alglucosidase Alfa in Chinese Patients With Infantile-Onset Pompe Disease.
Frontiers in pharmacologyA rapid and non-invasive proteomic analysis using DBS and buccal swab for multiplexed second-tier screening of Pompe disease and Mucopolysaccharidosis type I.
Molecular genetics and metabolismDesmin Myopathy-A Masquerader of Infantile-Onset Pompe Disease.
Indian journal of pediatricsVibration assisted rehabilitation in patients with Pompe disease: A case series.
Journal of musculoskeletal & neuronal interactionsAtypical infantile-onset Pompe disease with good prognosis from mainland China: A case report.
World journal of clinical casesClassic infantile-onset Pompe disease with histopathological neurologic findings linked to a novel GAA gene 4 bp deletion: A case study.
Molecular genetics & genomic medicinePrevalence of lower urinary tract symptoms in children with early-treated infantile-onset Pompe disease: A single-centre cross-sectional study.
Neurourology and urodynamicsL-alanine supplementation in Pompe disease (IOPD): a potential therapeutic implementation for patients on ERT? A case report.
Italian journal of pediatricsNon-specificity of symptoms in infantile-onset Pompe disease may delay the diagnosis and institution of treatment.
BMJ case reportsImmune responses to alglucosidase in infantile Pompe disease: recommendations from an Italian pediatric expert panel.
Italian journal of pediatricsMild disease course of SARS-CoV-2 infections and mild side effects of vaccination in Pompe disease: a cohort description.
Orphanet journal of rare diseasesFetal therapies and trials for lysosomal storage diseases: a survey of attitudes of parents and patients.
Orphanet journal of rare diseasesIs the brain involved in patients with late-onset Pompe disease?
Journal of inherited metabolic diseaseCurrent status of newborn screening for Pompe disease in Japan.
Orphanet journal of rare diseasesClinical and Genetic Aspects of Juvenile Onset Pompe Disease.
NeuropediatricsEffect of alglucosidase alfa dosage on survival and walking ability in patients with classic infantile Pompe disease: a multicentre observational cohort study from the European Pompe Consortium.
The Lancet. Child & adolescent healthAirway abnormalities and pulmonary complications in long-term treated late-onset Pompe disease: Diagnostic and interventional by flexible bronchoscopy.
Pediatric pulmonologyComplex Transposon Insertion as a Novel Cause of Pompe Disease.
International journal of molecular sciencesRecommendations for Infantile-Onset and Late-Onset Pompe Disease: An Iranian Consensus.
Frontiers in neurologyHealth care practitioners' experience-based opinions on providing care after a positive newborn screen for Pompe disease.
Molecular genetics and metabolismFirst successful concomitant therapy of immune tolerance induction therapy and desensitization in a CRIM-negative infantile Pompe patient.
Journal of pediatric endocrinology & metabolism : JPEMA pilot study shows the positive effects of continuous airway pressure for treating hypernasal speech in children with infantile-onset Pompe disease.
Scientific reportsGenetic analysis of 76 Spanish Pompe disease patients: Identification of 12 novel pathogenic GAA variants and functional characterization of splicing variants.
GeneCardiac responses in paediatric Pompe disease in the ADVANCE patient cohort.
Cardiology in the youngHearing characteristics of infantile-onset Pompe disease after early enzyme-replacement therapy.
Orphanet journal of rare diseasesImmune Tolerance-Adjusted Personalized Immunogenicity Prediction for Pompe Disease.
Frontiers in immunologyPhenotypic implications of pathogenic variant types in Pompe disease.
Journal of human geneticsThree-dimensional tissue-engineered human skeletal muscle model of Pompe disease.
Communications biologyOpinions of adults affected with later-onset lysosomal storage diseases regarding newborn screening: A qualitative study.
Journal of genetic counseling[GAA gene variants and genotype-phenotype correlations in patients with glycogen storage disease type Ⅱ].
Zhonghua er ke za zhi = Chinese journal of pediatricsVariable Genotype-Phenotype Correlation of Pompe's Disease Caused by a c.2015 G > A (p.Arg672Gln) Mutation in the GAA Gene.
NeuropediatricsAdvances in diagnosis and management of Pompe disease.
Journal of mother and childCardiovascular disease in non-classic Pompe disease: A systematic review.
Neuromuscular disorders : NMDHealth and economic outcomes of newborn screening for infantile-onset Pompe disease.
Genetics in medicine : official journal of the American College of Medical GeneticsEnzymatic diagnosis of Pompe disease: lessons from 28 years of experience.
European journal of human genetics : EJHGSkeletal muscle magnetic resonance imaging in Pompe disease.
Muscle & nerveNewborn Screening for Pompe Disease.
International journal of neonatal screening[Pompe disease treated with enzyme replacement therapy in pregnancy].
Ideggyogyaszati szemleDistal muscle weakness is a common and early feature in long-term enzyme-treated classic infantile Pompe patients.
Orphanet journal of rare diseasesWhite matter brain lesions in infantile-onset Pompe disease are not metabolically active using 18F-FDG PET/MR imaging.
Neuromuscular disorders : NMDPompe disease: pathogenesis, molecular genetics and diagnosis.
AgingClinical and GAA gene mutation analysis in 21 Chinese patients with classic infantile pompe disease.
European journal of medical geneticsCRISPR-Cas9 generated Pompe knock-in murine model exhibits early-onset hypertrophic cardiomyopathy and skeletal muscle weakness.
Scientific reports[The long-term follow-up of enzyme replacement treatment in late onset Pompe disease].
Ideggyogyaszati szemleNovel approaches to quantify CNS involvement in children with Pompe disease.
NeurologyUrine glucose tetrasaccharide: A good biomarker for glycogenoses type II and III? A study of the French cohort.
Molecular genetics and metabolism reportsDilated Cerebral Arteriopathy in Classical Pompe Disease: A Novel Finding.
Pediatric neurologyTraining, detraining, and retraining: Two 12-week respiratory muscle training regimens in a child with infantile-onset Pompe disease.
Journal of pediatric rehabilitation medicineMutations in GAA Gene in Tunisian Families with Infantile Onset Pompe Disease: Novel Mutation and Structural Modeling Investigations.
Journal of molecular neuroscience : MNThe decision-making levels of urine tetrasaccharide for the diagnosis of Pompe disease in the Turkish population.
Journal of pediatric endocrinology & metabolism : JPEMEnzyme replacement therapy desensitization in a child with infantile onset Pompe disease.
Asian Pacific journal of allergy and immunologyIdentification of two novel variants in GAA underlying infantile-onset Pompe disease in two Pakistani families.
Journal of pediatric endocrinology & metabolism : JPEMInfantile-onset pompe disease: a tale of two cases.
Cardiology in the youngAirway abnormalities in very early treated infantile-onset Pompe disease: A large-scale survey by flexible bronchoscopy.
American journal of medical genetics. Part AGlycogen storage in a zebrafish Pompe disease model is reduced by 3-BrPA treatment.
Biochimica et biophysica acta. Molecular basis of diseaseHigher dosing of alglucosidase alfa improves outcomes in children with Pompe disease: a clinical study and review of the literature.
Genetics in medicine : official journal of the American College of Medical GeneticsThe Novel Compound Heterozygous Mutations of GAA Gene in Mainland Chinese Patient with Classic Infantile-Onset Pompe Disease.
International heart journalClinical and Molecular Disease Spectrum and Outcomes in Patients with Infantile-Onset Pompe Disease.
The Journal of pediatricsClinical course, mutations and its functional characteristics of infantile-onset Pompe disease in Thailand.
BMC medical geneticsComprehensive approach to weaning in difficult-to-wean infantile and juvenile-onset glycogen-storage disease type II patients: a case series.
Italian journal of pediatricsInfantile-onset Pompe disease: Diagnosis and management.
Archivos argentinos de pediatriaGene Therapy for Pompe Disease: The Time is now.
Human gene therapyRehabilitation management of Pompe disease, from childhood trough adulthood: A systematic review of the literature.
Neurology internationalWhite matter lesions in treated late onset Pompe disease are not different to matched controls.
Molecular genetics and metabolismSevere distal muscle involvement and mild sensory neuropathy in a boy with infantile onset Pompe disease treated with enzyme replacement therapy for 6 years.
Neuromuscular disorders : NMDClinical characteristics and genotypes in the ADVANCE baseline data set, a comprehensive cohort of US children and adolescents with Pompe disease.
Genetics in medicine : official journal of the American College of Medical GeneticsNewborn screening for Pompe disease in Japan: report and literature review of mutations in the GAA gene in Japanese and Asian patients.
Journal of human geneticsA human induced pluripotent stem cell line (TRNDi007-B) from an infantile onset Pompe patient carrying p.R854X mutation in the GAA gene.
Stem cell researchSelective screening of late-onset Pompe disease (LOPD) in patients with non-diagnostic muscle biopsies.
Journal of clinical pathologyThe impact of Pompe disease on smooth muscle: a review.
Journal of smooth muscle research = Nihon Heikatsukin Gakkai kikanshiDesensitization of two young patients with infantile-onset Pompe disease and severe reactions to alglucosidase alfa.
Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical NeurophysiologyHLA- and genotype-based risk assessment model to identify infantile onset pompe disease patients at high-risk of developing significant anti-drug antibodies (ADA).
Clinical immunology (Orlando, Fla.)Occurrence of nutritional hypocalcaemic rickets-related dilated cardiomyopathy in a child with concomitant rickets and infantile-onset Pompe disease.
Cardiology in the youngSkeletal alterations, developmental delay and new mutations in juvenile-onset Pompe disease.
Neuromuscular disorders : NMDImprovement in Cardiac Function With Enzyme Replacement Therapy in a Patient With Infantile-Onset Pompe Disease.
Ochsner journalCough Effectiveness and Pulmonary Hygiene Practices in Patients with Pompe Disease.
LungAn immune tolerance approach using transient low-dose methotrexate in the ERT-naïve setting of patients treated with a therapeutic protein: experience in infantile-onset Pompe disease.
Genetics in medicine : official journal of the American College of Medical GeneticsFunctional assessment tools in children with Pompe disease: A pilot comparative study to identify suitable outcome measures for the standard of care.
European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology SocietyThe phenotype, genotype, and outcome of infantile-onset Pompe disease in 18 Saudi patients.
Molecular genetics and metabolism reportsmicroRNAs as biomarkers in Pompe disease.
Genetics in medicine : official journal of the American College of Medical GeneticsInfantile-onset Pompe disease: A case series highlighting early clinical features, spectrum of disease severity and treatment response.
Journal of paediatrics and child healthA New Mutation Causing Severe Infantile-Onset Pompe Disease Responsive to Enzyme Replacement Therapy.
Iranian journal of medical sciencesNewborn screening for Pompe disease: impact on families.
Journal of inherited metabolic diseasePompe disease: An Indian series diagnosed on muscle biopsy by ultrastructural characterization.
Ultrastructural pathologyEfficacy, safety profile, and immunogenicity of alglucosidase alfa produced at the 4,000-liter scale in US children and adolescents with Pompe disease: ADVANCE, a phase IV, open-label, prospective study.
Genetics in medicine : official journal of the American College of Medical Genetics[A new phenotype of infantile-onset Pompe disease].
Revista de neurologiaLong term clinical history of an Italian cohort of infantile onset Pompe disease treated with enzyme replacement therapy.
Orphanet journal of rare diseasesInfantile-onset Pompe disease with neonatal debut: A case report and literature review.
MedicineCardiopulmonary exercise test to quantify enzyme replacement response in pediatric Pompe disease.
Pediatric pulmonologyEnzyme replacement therapy with alglucosidase alfa in Pompe disease: Clinical experience with rate escalation.
Molecular genetics and metabolismPompe disease in Austria: clinical, genetic and epidemiological aspects.
Journal of neurologyThe humanistic burden of Pompe disease: are there still unmet needs? A systematic review.
BMC neurologyManagement of Confirmed Newborn-Screened Patients With Pompe Disease Across the Disease Spectrum.
PediatricsThe Initial Evaluation of Patients After Positive Newborn Screening: Recommended Algorithms Leading to a Confirmed Diagnosis of Pompe Disease.
PediatricsEnzyme replacement therapy for infantile-onset Pompe disease.
The Cochrane database of systematic reviewsSensitivity of whole exome sequencing in detecting infantile- and late-onset Pompe disease.
Molecular genetics and metabolismEfficient therapy for refractory Pompe disease by mannose 6-phosphate analogue grafting on acid α-glucosidase.
Journal of controlled release : official journal of the Controlled Release SocietyMuscle ultrasound: A useful tool in newborn screening for infantile onset pompe disease.
Medicine[Clinical characteristics and GAA gene mutation in children with glycogen storage disease type II: an analysis of 3 cases].
Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatricsA Skeletal Muscle Model of Infantile-onset Pompe Disease with Patient-specific iPS Cells.
Scientific reportsInsight into the phenotype of infants with Pompe disease identified by newborn screening with the common c.-32-13T>G "late-onset" GAA variant.
Molecular genetics and metabolismAtypical Infantile-onset Pompe Disease with Hypertrophic Cardiomyopathy.
Chinese medical journalAssociações
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Referências e fontes
Bases de dados externas citadas neste artigo
Publicações científicas
Artigos indexados no PubMed ligados a esta doença no grafo RarasNet — título, periódico e PMID direto da fonte, sem intermediação de IA.
- A roadmap for a patient-centred approach to Pompe disease management.
- Quantitative MRI Biomarkers for Early Muscle Involvement in Late Onset Pompe Disease.
- Evaluation of Experienced Clinical Events in Pompe Disease Based on Real-life Data.
- Reduction of false-positive results with biochemical second-tier testing for newborn screening of Pompe disease.Genetics in medicine : official journal of the American College of Medical Genetics· 2026· PMID 41084863mais citado
- Lessons from late-onset Pompe disease identified by Newborn screening: A systematic review.
- Plasma glial fibrillary acidic protein (GFAP) is a biomarker for central nervous system involvement in infantile-onset Pompe disease.
- Presymptomatic late-onset Pompe disease: Optimizing the timing of treatment.
- Infantile-onset Pompe disease entering adulthood: Insights from 2 decades of enzyme replacement therapy experience.
Bases de dados e fontes oficiais
Identificadores e referências canônicas usadas para montar este verbete.
- ORPHA:308552(Orphanet)
- MONDO:0017694(MONDO)
- GARD:21310(GARD (NIH))
- Variantes catalogadas(ClinVar)
- Busca completa no PubMed(PubMed)
- Q55787288(Wikidata)
Dados compilados pelo RarasNet a partir de fontes abertas (Orphanet, OMIM, MONDO, PubMed/EuropePMC, ClinicalTrials.gov, DATASUS, PCDT/MS). Este conteúdo é informativo e não substitui avaliação médica.
Conteúdo mantido por Agente Raras · Médicos e pesquisadores podem colaborar
