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Encefalopatia tardia induzida pelo monóxido de carbono
ORPHA:306686CID-10 · G21.2CID-11 · 8D43.0YDOENÇA RARA

Síndrome de Gerstmann é um distúrbio neurológico raro caracterizado por lesões no giro angular do hemisfério cerebral dominante. O giro angular situa-se no lobo parietal, próximo ao lobo temporal. Nomeado em homenagem a Josef Gerstmann, pode eventualmente mudar de nome para Síndrome Angular por recomendação da comunidade científica.

Mantido por Agente Raras·Colaborar como especialista →

Introdução

O que você precisa saber de cara

📋

Encefalopatia tardia induzida por monóxido de carbono é uma condição neurológica rara caracterizada por sintomas como bradicinesia, rigidez e comprometimento da memória, que surgem semanas após a exposição. Alterações na substância branca cerebral e níveis anormais de colina e N-acetil aspartato são observados.

🏥
SUS: Cobertura mínimaScore: 15%
CID-10: G21.2
🇧🇷Dados SUS / DATASUS
PROCEDIMENTOS SIGTAP (2)
0202010694
Sequenciamento completo do exoma (WES)genetic_test
0301070040
Atendimento em reabilitação — doenças rarasrehabilitation
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Sinais e sintomas

O que aparece no corpo e com que frequência cada sintoma acontece

Partes do corpo afetadas

🧠
Neurológico
3 sintomas
🦴
Ossos e articulações
1 sintomas
😀
Face
1 sintomas
❤️
Coração
1 sintomas

+ 3 sintomas em outras categorias

Características mais comuns

90%prev.
Comprometimento da memória
Muito frequente (99-80%)
90%prev.
Nível elevado de colina cerebral por EMR
Muito frequente (99-80%)
90%prev.
Nível reduzido de N-acetil aspartato cerebral por MRS
Muito frequente (99-80%)
90%prev.
Comportamento atípico
Muito frequente (99-80%)
90%prev.
Morfologia anormal da substância branca periventricular
Muito frequente (99-80%)
55%prev.
Bradicinesia
Frequente (79-30%)
9sintomas
Muito frequente (5)
Frequente (4)

Os sintomas variam de pessoa para pessoa. Abaixo estão as 9 características clínicas mais associadas, ordenadas por frequência.

Comprometimento da memóriaMemory impairment
Muito frequente (99-80%)90%
Nível elevado de colina cerebral por EMRElevated brain choline level by MRS
Muito frequente (99-80%)90%
Nível reduzido de N-acetil aspartato cerebral por MRSReduced brain N-acetyl aspartate level by MRS
Muito frequente (99-80%)90%
Comportamento atípicoAtypical behavior
Muito frequente (99-80%)90%
Morfologia anormal da substância branca periventricularAbnormal periventricular white matter morphology
Muito frequente (99-80%)90%

Linha do tempo da pesquisa

Publicações por ano — veja quando o interesse científico cresceu
Anos de pesquisa1desde 2026
Últimos 10 anos146publicações
Pico202520 papers
Linha do tempo
2026Hoje · 2026📈 2025Ano de pico
Publicações por ano (últimos 10 anos)

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Genética e causas

O que está alterado no DNA e como passa nas famílias

🧬

Nenhum gene associado encontrado

Os dados genéticos desta condição ainda estão sendo catalogados.

Diagnóstico

Os sinais que médicos procuram e os exames que confirmam

Carregando...

Tratamento e manejo

Remédios, cuidados de apoio e o que precisa acompanhar

Carregando informações de tratamento...

Onde tratar no SUS

Hospitais de referência no Brasil e o protocolo oficial do SUS (PCDT)

🇧🇷 Atendimento SUS — Encefalopatia tardia induzida pelo monóxido de carbono

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Pesquisa ativa

Ensaios clínicos abertos e novidades científicas recentes

Pesquisa e ensaios clínicos

Nenhum ensaio clínico registrado para esta condição.

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Publicações mais relevantes

Timeline de publicações
0 papers (10 anos)
#1

A Critical Four-Hour Therapeutic Window Predicts Delayed Encephalopathy Risk After Carbon Monoxide Poisoning: A Multicenter Retrospective Cohort Study.

CNS neuroscience & therapeutics2026 Mar

The therapeutic window for preventing delayed encephalopathy after carbon monoxide poisoning (DEACMP) remains unclear. We aimed to define this temporal risk relationship and establish an intervention threshold using machine learning. In this multicenter retrospective cohort study (n = 1755), a gradient boosting model for predicting DEACMP was developed (n = 1654) and externally validated (n = 101). Performance was assessed using the area under the receiver operating characteristic curve (AUC) and interpreted using Shapley Additive exPlanations (SHAP). The exposure-to-treatment interval was the most powerful predictor of DEACMP risk. Intervention within four hours emerged as the most critical variable influencing risk (SHAP analysis). The model demonstrated robust discrimination in the training (AUC = 0.944, 95% CI, 0.926-0.960), internal validation (AUC = 0.849, 95% CI, 0.785-0.905), and external validation (AUC = 0.872, 95% CI, 0.772-0.946) sets. Treatment delay is the primary modifiable risk factor for DEACMP following CO poisoning. The identified critical four-hour therapeutic window provides the first quantitative, evidence-based benchmark to inform clinical guidelines and optimize emergency response strategies aimed at preventing delayed neurological sequelae.

#2

Study on the construction of a predictive model for delayed encephalopathy after acute carbon monoxide poisoning.

BMC neurology2026 Feb 07

Acute carbon monoxide poisoning (ACOP) commonly results in delayed encephalopathy (DE). This study aimed to develop a predictive model to estimate the odds of DE in patients with ACOP. Clinical data were retrospectively collected from 102 ACOP patients admitted to a single institution between January 1, 2020, and June 30, 2024. The least absolute shrinkage and selection operator regression was used to identify influencing factors, and then a prediction model based on logistic regression was constructed. The discrimination, calibration and clinical practicality of the model were respectively evaluated according to the area under the receiver operating characteristic (ROC) curve (AUC), calibration curve, decision curve analysis (DCA) and clinical impact curve (CIC). A total of 102 ACOP patients were included in the study, of who 15 developed DE. Length of stay, comorbidities (e.g., hypertension, diabetes), carboxyhemoglobin, and hyperbaric oxygen therapy after discharge were influencing factors. The four-variable model displayed high prediction ability with the AUC of 0.933 [95% confidence interval (CI): 0.877–0.991]. The calibration curve (bootstraps = 1,000) showed good calibration with a brier score of 0.066 (95%CI: 0.030–0.102). In addition, the DCA and CIC also showed good clinical practicality. The prediction model constructed in this study showed good discrimination, calibration and clinical practicality, which could help medical personnel identify DE in patients with ACOP. The online version contains supplementary material available at 10.1186/s12883-026-04714-x.

#3

Predictive value of acute MRI-detected brain lesions for clinical outcome in patients with acute carbon monoxide poisoning.

European journal of medical research2026 Mar 03

To investigate the predictive value of acute brain lesions (ABLs) for the clinical outcomes and delayed encephalopathy after acute carbon monoxide poisoning (DEACMP). This is a retrospective cohort study, patients with acute carbon monoxide (CO) poisoning were divided into the ABLs group and non-ABLs group. Outcome measures included clinical cure, favorable prognosis, and the incidence of DEACMP. Multivariate logistic regression analysis was used to identify independent predictors of clinical outcomes, and subgroup analyses were performed to clarify the impact of ABLs on clinical outcomes. Multivariate analysis showed that ABLs (clinical cure: adjusted odds ratio [aOR] 0.35, 95% confidence interval [CI] 0.17-0.75; DEACMP [DEACMP: aOR 2.54, 95% CI 1.08-6.00) and time from onset to first hyperbaric oxygen therapy (HBOT) > 6 h (clinical cure: aOR 0.38, 95% CI 0.18-0.82; DEACMP: aOR 3.50, 95% CI 1.58-7.74) were associated with a lower clinical cure rate and a higher incidence of DEACMP. A Glasgow Coma Scale (GCS) score < 9 (aOR 7.50, 95% CI 3.33-16.89) was an independent predictor of DEACMP, but was not associated with clinical cure. Regarding ABLs in different locations, white matter lesions were significantly associated with lower clinical cure (adjusted OR = 0.23, 95% CI 0.10-0.55), lower favorable outcome (adjusted OR = 0.34, 95% CI 0.17-0.68), and higher DEACMP development (adjusted OR = 3.17, 95% CI 1.59-6.32). In contrast, basal ganglia lesions were only significantly correlated with lower clinical cure (adjusted OR = 0.45, 95% CI: 0.21-0.96), but not significant with favorable outcome or DEACMP occurrence. ABLs and time from onset to first HBOT were significant predictors of clinical cure and DEACMP in patients. A GCS score < 9 was significantly associated with DEACMP but showed no definitive correlation with clinical cure.

#4

Optimizing hyperbaric oxygen initiation time in carbon monoxide poisoning: a 3-hour window enhances neurological recovery via lactate clearance.

Open medicine (Warsaw, Poland)2026 Jan

To explore the optimal initiation time of hyperbaric oxygen therapy (HBOT) for moderate-to-severe acute carbon monoxide poisoning (ACOP) and to assess the prognostic value of lactate clearance and early MRI findings. This single-center retrospective study included 12 ACOP patients (2020-2023) treated with HBOT within 6 h after admission. Patients were categorized by HBOT initiation time: early (≤3 h, n=8) and delayed (>3 h, n=4). Clinical, biochemical, and imaging data were analyzed. Primary outcomes were time to regain consciousness and Barthel Index at 6 months. Median HBOT initiation was 112 min. Early treatment was associated with faster organ function recovery (greater SOFA score reduction, p<0.05). Lactate normalized within a median of 17.5 h, and clearance >50 % in 24 h correlated with better neurological outcomes (p=0.002). MRI detected early globus pallidus injury more sensitively than CT. At 6 months, 83.3 % recovered functionally; one developed delayed encephalopathy. Early HBOT initiation (≤3 h) may facilitate metabolic and neurological recovery in ACOP. Early lactate clearance and MRI findings may serve as prognostic markers. Given the small sample size and absence of a non-HBOT control group, these results are exploratory and require confirmation in larger studies.

#5

Delayed-onset parkinsonism after carbon monoxide poisoning: neuropsychological perspectives from a case report.

Neurocase2026 Feb

This case report presents the clinical evolution of a patient who developed delayed-onset parkinsonism and cognitive deficits following carbon monoxide poisoning (COP). After a symptom-free interval of approximately one month, the patient exhibited progressive neurological and cognitive impairments that significantly interfered with daily and occupational functioning. A combined therapeutic approach was implemented, involving pharmacological treatment, cycles of hyperbaric oxygen therapy (HBOT) and a tailored neuropsychological rehabilitation program. Longitudinal assessments documented progressive improvements, particularly in sustained attention, memory, and executive functioning, although residual difficulties persisted. This case highlights the relevance of individualized neuropsychological interventions in conjunction with medical treatment in facilitating functional recovery in patients with delayed neurological sequelae after COP.

Publicações recentes

Ver todas no PubMed

📚 EuropePMC2 artigos no totalmostrando 144

2026

A Critical Four-Hour Therapeutic Window Predicts Delayed Encephalopathy Risk After Carbon Monoxide Poisoning: A Multicenter Retrospective Cohort Study.

CNS neuroscience &amp; therapeutics
2026

Predictive value of acute MRI-detected brain lesions for clinical outcome in patients with acute carbon monoxide poisoning.

European journal of medical research
2026

Optimizing hyperbaric oxygen initiation time in carbon monoxide poisoning: a 3-hour window enhances neurological recovery via lactate clearance.

Open medicine (Warsaw, Poland)
2026

Study on the construction of a predictive model for delayed encephalopathy after acute carbon monoxide poisoning.

BMC neurology
2026

Delayed-onset parkinsonism after carbon monoxide poisoning: neuropsychological perspectives from a case report.

Neurocase
2025

Cortical microstructural change linked to clinical recovery in subacute delayed encephalopathy after acute carbon monoxide poisoning: a longitudinal case report.

Frontiers in toxicology
2026

High-density lipoprotein cholesterol protects against delayed encephalopathy after acute carbon monoxide poisoning.

Toxicology and applied pharmacology
2025

Abnormal intrinsic brain functional network dynamics in delayed encephalopathy after carbon monoxide poisoning.

Scientific reports
2025

Axin-1, modified by IGF2BP2-dependent m6A, triggers neuronal ferroptosis in delayed encephalopathy animal model caused by carbon monoxide poisoning via Smurf1-mediated BDNF ubiquitination.

Brain research bulletin
2025

Effect of retinoic acid on delayed encephalopathy after acute carbon monoxide poisoning: Role of the lncRNA SNHG15/LINGO-1/BDNF/TrkB axis.

Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences
2025

Effect of non-invasive brain stimulation on cognitive function and activities of daily living in patients with carbon monoxide poisoning: a systematic review and meta-analysis.

Frontiers in neurology
2025

Granzyme B as a potential biological target in toxic encephalopathy: A big data-based exploratory analysis.

Medicine
2025

Atypical progression of delayed encephalopathy post-carbon monoxide poisoning with fluctuating psychotic symptoms: a case report.

Frontiers in psychiatry
2025

Definition of delayed-onset neurologic sequelae: A review article.

Undersea &amp; hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc
2025

Reciprocal regulation of GPNMB/HIF-1α for Inhibition of neuronal ferroptosis in delayed encephalopathy after acute carbon monoxide poisoning.

Acta neuropathologica communications
2026

Core Neuroinflammatory Pathways Contributing to Delayed Encephalopathy After Acute Carbon Monoxide Poisoning Revealed by Multi-omics and Single Nucleus RNA-Seq.

Current medicinal chemistry
2025

[Advances in biomarkers for delayed encephalopathy after acute carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2025

Abnormalities of Hippocampal Subfields in Individuals With Acute Carbon Monoxide Poisoning.

CNS neuroscience &amp; therapeutics
2025

Delayed Postanoxic Encephalopathy Following Acute Carbon Monoxide Poisoning: A Case Report and Literature Review.

Cureus
2025

Machine Learning-Based Prediction of Delayed Neurologic Sequelae in Carbon Monoxide Poisoning Using Automatically Extracted MR Imaging Features.

AJNR. American journal of neuroradiology
2025

Analysis of Brain Functional Connectivity in Patients with Delayed Encephalopathy after Carbon Monoxide Poisoning Based on Functional Near-Infrared Spectroscopy Technology.

European neurology
2025

Predictors of delayed encephalopathy after acute carbon monoxide poisoning: a literature review.

Frontiers in medicine
2025

Clinical characteristics and the risk factors analysis in patients with delayed encephalopathy after acute carbon monoxide poisoning.

Human &amp; experimental toxicology
2025

Acetate and propionate vs. iTBS as a novel method for cognitive dysfunction and anxiety symptoms in delayed encephalopathy after acute carbon monoxide poisoning rat.

Frontiers in pharmacology
2025

Hyperbaric oxygen therapy for acute carbon monoxide poisoning patients with coma onset.

European journal of medical research
2025

Integration of Methylation and Gene Expression Deciphered Candidate Biomarkers DAB2IP and SMYD3 in Delayed Encephalopathy After Carbon Monoxide Poisoning.

CNS neuroscience &amp; therapeutics
2024

Analysis of prognosis of neurological sequelae in children with carbon monoxide poisoning.

Scientific reports
2024

[Mechanism of Butylphthalide in Treating Delayed Encephalopathy After Carbon Monoxide Poisoning Based on Activation of Microglia].

Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae
2024

Spectrum of delayed post-hypoxic leukoencephalopathy syndrome: A systematic review.

World journal of clinical cases
2024

Positive 14-3-3 protein in cerebrospinal fluid followed by poppy-induced delayed post-hypoxic leukoencephalopathy: A case report.

Heliyon
2024

Edaravone combined with hyperbaric oxygen therapy in delayed encephalopathy after acute carbon monoxide poisoning: A meta-analysis.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia
2024

Analysis of factors associated with the development of delayed encephalopathy following acute carbon monoxide poisoning.

Scientific reports
2024

Carbon monoxide poisoning with hippocampi lesions on MRI: cases report and literature review.

BMC neurology
2024

Hyperbaric oxygen for the treatment of carbon monoxide-induced delayed neurological sequelae: a case report and review of the literature.

Diving and hyperbaric medicine
2023

Effect of hyperbaric oxygen on symptoms of dementia in patients with delayed encephalopathy after acute carbon monoxide poisoning.

Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences
2024

Sodium butyrate exerts a neuroprotective effect in rats with acute carbon monoxide poisoning by activating autophagy through the mTOR signaling pathway.

Scientific reports
2024

Delayed encephalopathy after acute carbon monoxide poisoning: a case study.

Brain injury
2024

Choline as a specific manifestation of delayed encephalopathy after acute carbon monoxide poisoning: a description of two cases.

Quantitative imaging in medicine and surgery
2024

Prognostic value of systemic immune-inflammation index and monocyte-to-HDL-cholesterol ratio in early cardio-cerebral complications in elderly patients with acute severe carbon monoxide poisoning.

Drug and chemical toxicology
2023

Development of a Nomogram Based on Diffusion-Weighted Imaging and Clinical Information to Predict Delayed Encephalopathy after Acute Carbon Monoxide Poisoning.

Journal of integrative neuroscience
2023

Predicting acute brain lesions on magnetic resonance imaging in acute carbon monoxide poisoning: a multicenter prospective observational study.

Scientific reports
2023

Establishment and application of severity assessment system for patients with delayed encephalopathy caused by carbon monoxide poisoning.

American journal of translational research
2023

Heterogeneous Diffusion Metrics Patterns in Delayed Encephalopathy After Acute Carbon Monoxide Poisoning: A Case Report.

Brain &amp; NeuroRehabilitation
2023

Meta-analysis of the effectiveness and safety of Xingnaojing and naloxone in the treatment of carbon monoxide poisoning.

Medicine
2023

Evidence of clinical efficacy and pharmacological mechanism of N-butylphthalide in the treatment of delayed encephalopathy after acute carbon monoxide poisoning.

Frontiers in neurology
2023

Effect of Carbon Monoxide Poisoning on Epilepsy Development: A Nationwide Population-Based Cohort Study.

Annals of emergency medicine
2023

Correlation Between Rats Hippocampal ATP Content and Delayed Encephalopathy After Acute Carbon Monoxide Poisoning.

Neuropsychiatric disease and treatment
2023

[Research progress on head imaging features of carbon monoxide poisoning and delayed encephalopathy].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2023

[Effect of transcranial direct current stimulation on neurological injury markers and prognosis in patients with acute and severe carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2023

LncRNA CRNDE binds hnRNPA1 to facilitate carbon monoxide poisoning-induced delayed encephalopathy via inhibiting UCHL5-mediated SMO deubiquitination.

Metabolic brain disease
2022

Prognostic factors of hyperbaric oxygen therapy for patients with delayed encephalopathy after acute carbon monoxide poisoning.

Heliyon
2023

Investigation of the relationship between MBP gene polymorphisms and delayed encephalopathy after acute carbon monoxide poisoning.

Neurotoxicology
2022

Early predictors of brain injury in patients with acute carbon monoxide poisoning and the neuroprotection of mild hypothermia.

The American journal of emergency medicine
2022

Delayed encephalopathy after carbon monoxide poisoning treated with corticosteroid monotherapy: case report.

Psychiatry and clinical neurosciences
2022

[Research progress on the mechanisms of delayed encephalopathy in acute carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2022

[A suspected case of delayed encephalopathy after acute hydrogen sulfide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2022

LncRNA CRNDE Deteriorates Delayed Encephalopathy After Acute Carbon Monoxide Poisoning to Inactivate AKT/GSK3β/β-catenin Pathway via miR-212-5p.

Neurotoxicity research
2022

Glutamate Chemical Exchange Saturation Transfer (GluCEST) Magnetic Resonance Imaging of Rat Brain With Acute Carbon Monoxide Poisoning.

Frontiers in neurology
2022

Delayed Neuropsychiatric Sequel Following Pediatric Carbon Monoxide Poisoning: A Case Report and Literature Review.

Frontiers in pediatrics
2022

Effect of Recombinant Human Brain Natriuretic Peptide on Acute Carbon Monoxide Poisoning Complicated with Heart Failure with Reduced Ejection Fraction.

International heart journal
2022

Early neuroimaging and delayed neurological sequelae in carbon monoxide poisoning: a systematic review and meta-analysis.

Scientific reports
2022

The Relationship between Cadherin Polymorphisms and the Risk of Delayed Encephalopathy after Acute Carbon Monoxide Poisoning in the Chinese Han Population.

Behavioural neurology
2022

Neurological sequelae in acute carbon monoxide poisoning: A prospective observational study with MRI data.

Acta neurologica Scandinavica
2022

Inhibition of ROCK2 kinase activity improved behavioral deficits and reduced neuron damage in a DEACMP rat model.

Brain research bulletin
2022

Potential markers for predicting delayed encephalopathy in patients with acute carbon monoxide poisoning.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia
2021

The Effect of Adding Transcranial Direct Current Stimulation to Hyperbaric Oxygen Therapy in Patients With Delayed Encephalopathy After Carbon Monoxide Poisoning: A Randomised Controlled Trial.

Frontiers in neurology
2021

Abnormal Brain Functional Network Dynamics in Acute CO Poisoning.

Frontiers in neuroscience
2021

Repetitive hyperbaric oxygen therapy for paroxysmal sympathetic hyperactivity after acute carbon monoxide poisoning.

Undersea &amp; hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc
2021

[The predictive value of low T3 syndrome for delayed encephalopathy caused by severe acute carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2021

Prediction of delayed neuropsychiatric sequelae after carbon monoxide poisoning via serial determination of serum neuron-specific enolase levels.

Human &amp; experimental toxicology
2021

Delayed post-hypoxic leukoencephalopathy following alcohol consumption and cardiopulmonary arrest.

Radiology case reports
2021

Brain stem and spinal cord demyelination due to acute carbon monoxide poisoning.

Undersea &amp; hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc
2021

Predictive Value of Gray-Matter-White-Matter Ratio on Brain Computed Tomography for Delayed Encephalopathy after Acute Carbon Monoxide Poisoning: A Retrospective Cohort Study.

BioMed research international
2021

[Correlation between early eeg dual-frequency index monitoring combined with lactic acid clearance rate and delayed encephalopathy with acute severe carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2021

Clinical predictors of delayed neurological sequelae in charcoal-burning carbon monoxide poisoning.

The American journal of emergency medicine
2021

Risk factors for delayed encephalopathy following carbon monoxide poisoning: Importance of the period of inability to walk in the acute stage.

PloS one
2021

Predictive Values of Serum Biochemical Markers and Apparent Diffusion Coefficient on Delayed Encephalopathy After Acute Carbon Monoxide Poisoning.

Turkish neurosurgery
2021

Case report of new-onset obstructive sleep apnea after carbon monoxide poisoning.

The Journal of international medical research
2021

P2Y12 receptor-mediated microglia activation involved in delayed encephalopathy after acute carbon monoxide poisoning.

Aging
2021

The predictive value of neutrophil-lymphocyte ratio at presentation for delayed neurological sequelae in carbon monoxide poisoning.

Inhalation toxicology
2021

Hyperbaric oxygen therapy mobilized circulating stem cells and improved delayed encephalopathy after acute carbon monoxide poisoning with up-regulation of brain-derived neurotrophic factor.

The American journal of emergency medicine
2020

[Research progress of delayed encephalopathy after acute carbon monoxide poisoning and Rho/ROCK signaling pathway].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2020

Clinical and Imaging Prognosis in Patients with Delayed Encephalopathy after Acute Carbon Monoxide Poisoning.

Behavioural neurology
2020

Association between Neuron-Specific Enolase Gene Polymorphism and Delayed Encephalopathy after Acute Carbon Monoxide Poisoning.

Behavioural neurology
2021

Severe Vision Loss and Intracranial Hypertension Presenting as Delayed Sequelae of "Mild" Carbon Monoxide Poisoning.

Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society
2020

[Effects of transcranial direct current stimulation on cognitive function in delayed encephalopathy after carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2020

[The mechanism of hyperbaric oxygen regulating HMGB1 in the prevention and treatment of encephalopathy after acute CO poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2020

Clinical Characteristics of Visual Dysfunction in Carbon Monoxide Poisoning Patients.

Journal of ophthalmology
2020

[The association study of WWP2 gene polymorphisms with delayed encephalopathy after acute carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2020

Mechanism of delayed encephalopathy after acute carbon monoxide poisoning.

Neural regeneration research
2021

Study on brain structure network of patients with delayed encephalopathy after carbon monoxide poisoning: based on diffusion tensor imaging.

La Radiologia medica
2020

[Assessment of efficacy of acupuncture combined with hyperbaric oxygen therapy for patients with delayed encephalopathy of CO intoxication by magnetic resonance voxel incoherent motion imaging].

Zhen ci yan jiu = Acupuncture research
2020

Extracorporeal shockwave therapy combined with alginate dressing for treatment of sacroiliac decubital necrosis in older adults: A case report.

Medicine
2020

Altered regional homogeneity in delayed encephalopathy after carbon monoxide poisoning: A resting-state fMRI study.

Neuroscience letters
2020

The Efficacy of N-Butylphthalide and Dexamethasone Combined with Hyperbaric Oxygen on Delayed Encephalopathy After Acute Carbon Monoxide Poisoning.

Drug design, development and therapy
2020

Wallerian degeneration of bilateral cerebral peduncles after acute carbon monoxide poisoning.

BMC neurology
2020

Abnormal degree centrality in delayed encephalopathy after carbon monoxide poisoning: a resting-state fMRI study.

Neuroradiology
2019

Evaluation of changes in magnetic resonance diffusion tensor imaging after treatment of delayed encephalopathy due to carbon monoxide poisoning.

Journal of integrative neuroscience
2019

LRCH1 polymorphisms linked to delayed encephalopathy after acute carbon monoxide poisoning identified by GWAS analysis followed by Sequenom MassARRAY® validation.

BMC medical genetics
2020

Oligodendrocyte dysfunction and regeneration failure: A novel hypothesis of delayed encephalopathy after carbon monoxide poisoning.

Medical hypotheses
2019

Management of delayed encephalopathy after CO poisoning: An evidence-based narrative review.

Medicine
2020

Hydrogen gas protects against delayed encephalopathy after acute carbon monoxide poisoning in a rat model.

Neurological research
2020

Delayed encephalopathy after carbon monoxide intoxication: case report.

Acta neurologica Belgica
2020

Unreliable Early Neuroprognostication After Severe Carbon Monoxide Poisoning Is Likely Due to Cytopathic Hypoxia: A Case Report and Discussion.

Journal of child neurology
2019

Delayed Neurologic Sequelae Caused By Carbon Monoxide Poisoning in a Kidney Transplant Recipient.

Experimental and clinical transplantation : official journal of the Middle East Society for Organ Transplantation
2019

Cerebral Damage after Carbon Monoxide Poisoning: A Longitudinal Diffusional Kurtosis Imaging Study.

AJNR. American journal of neuroradiology
2019

Imaging appearances of toxic and acquired metabolic encephalopathic disorders.

British journal of hospital medicine (London, England : 2005)
2019

A Case of Carbon Monoxide-Induced Delayed Neurological Sequelae Successfully Treated with Hyperbaric Oxygen Therapy, N-Acetylcysteine, and Glucocorticoids: Clinical and Neuroimaging Follow-Up.

Case reports in neurological medicine
2019

A case report on the acute and late complications associated with carbon monoxide poisoning: Acute kidney injury, rhabdomyolysis, and delayed leukoencephalopathy.

Medicine
2019

Utility of brain CT for predicting delayed encephalopathy after acute carbon monoxide poisoning.

Experimental and therapeutic medicine
2019

Effects of donepezil on cognition and global functioning in patients with delayed encephalopathy after carbon monoxide poisoning: A case series.

Psychiatry and clinical neurosciences
2019

Carbon monoxide poisoning-induced delayed encephalopathy accompanies decreased microglial cell numbers: Distinctive pathophysiological features from hypoxemia-induced brain damage.

Brain research
2018

Dynamic changes and clinical significance of serum S100B protein and glial fibrillary acidic protein in patients with delayed encephalopathy after acute carbon monoxide poisoning.

Pakistan journal of medical sciences
2018

Myocardial injury was associated with neurological sequelae of acute carbon monoxide poisoning in Taiwan.

Journal of the Chinese Medical Association : JCMA
2018

[Quantitative EEG and event-related potential P300 analysis oxiracetam injection curative effect in the treatment of delayed encephalopathy after acutecarbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2018

Treatment of Delayed Post-Hypoxic Leukoencephalopathy as a complication of carbon monoxide poisoning with risperidone and hyperbaric oxygen therapy.

Actas espanolas de psiquiatria
2018

Hyperbaric oxygen for late sequelae of carbon monoxide poisoning enhances neurological recovery: case report.

Undersea &amp; hyperbaric medicine : journal of the Undersea and Hyperbaric Medical Society, Inc
2018

Acute Brain Lesions on Magnetic Resonance Imaging and Delayed Neurological Sequelae in Carbon Monoxide Poisoning.

JAMA neurology
2018

iTRAQ-based differential proteomic analysis of the brains in a rat model of delayedcarbon monoxide encephalopathy.

Brain research bulletin
2017

Efficacy of Combined XingZhi-YiNao Granules and Hyperbaric Oxygen Therapy for Cognition and Motor Dysfunction in Patients with Delayed Encephalopathy after Acute Carbon Monoxide Poisoning.

Evidence-based complementary and alternative medicine : eCAM
2018

After Treatment with Methylene Blue is Effective against Delayed Encephalopathy after Acute Carbon Monoxide Poisoning.

Basic &amp; clinical pharmacology &amp; toxicology
2017

[Clinical effect of high pressure oxygen and Butylphthalide in the recovery of cerebral metabolism after carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2018

Progressive white-matter demyelination in delayed CO poisoning encephalopathy.

Journal of neuroradiology = Journal de neuroradiologie
2018

The usefulness of diffusion-weighted magnetic resonance imaging performed in the acute phase as an early predictor of delayed neuropsychiatric sequelae in acute carbon monoxide poisoning.

Human &amp; experimental toxicology
2017

[Imaging diagnosis of 95 cases of moderate and severe acute carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2017

[Value of early-stage cerebral oxygen utilization coefficient in predicting delayed encephalopathy after acute carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2017

[Effects of extract of Ginkgo biloba on magnetic resonance imaging and electroencephalography in patients with delayed encephalopathy after acute carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2017

Efficacy of N-Butylphthalide and Hyperbaric Oxygen Therapy on Cognitive Dysfunction in Patients with Delayed Encephalopathy After Acute Carbon Monoxide Poisoning.

Medical science monitor : international medical journal of experimental and clinical research
2017

Combined application of dexamethasone and hyperbaric oxygen therapy yields better efficacy for patients with delayed encephalopathy after acute carbon monoxide poisoning.

Drug design, development and therapy
2017

[Effects of Ginaton on nitric oxide and nitric oxide synthase in patients with delayed encephalopathy after carbon monoxide poisoning].

Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases
2017

Acetylcholinesterase inhibitor treatment alleviated cognitive impairment caused by delayed encephalopathy due to carbon monoxide poisoning: Two case reports and a review of the literature.

Medicine
2016

MRI and clinical manifestations of delayed encephalopathy after carbon monoxide poisoning.

Pakistan journal of pharmaceutical sciences
2016

Combination of butylphthalide with umbilical mesenchymal stem cells for the treatment of delayed encephalopathy after carbon monoxide poisoning.

Medicine
2017

Risk Factors and Outcome Analysis in Children with Carbon Monoxide Poisoning.

Pediatrics and neonatology
2016

Altered Sleep Spindles in Delayed Encephalopathy after Acute Carbon Monoxide Poisoning.

Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine
2016

Reversible Changes of Brain Perfusion SPECT for Carbon Monoxide Poisoning-Induced Severe Akinetic Mutism.

Clinical nuclear medicine
2015

Carbon monoxide intoxication.

Handbook of clinical neurology
2016

Therapeutic Effects of Hydrogen Sulfide in Treating Delayed Encephalopathy After Acute Carbon Monoxide Poisoning.

American journal of therapeutics
2016

Severe neurologic impairment and uncommon magnetic resonance imaging findings after carbon monoxide poisoning.

The American journal of emergency medicine
2015

[Clinical observation on delayed encephalopathy after carbon monoxide poisoning treated with acupuncture to restore consciousness combined with hyperbaric oxygen treatment].

Zhongguo zhen jiu = Chinese acupuncture &amp; moxibustion
2015

Dexamethasone therapy for preventing delayed encephalopathy after carbon monoxide poisoning.

Biotechnic &amp; histochemistry : official publication of the Biological Stain Commission
2015

Callosal damage and cognitive deficits in chronic carbon monoxide intoxication: A diffusion tensor imaging study.

Journal of the neurological sciences
2015

Generalized chorea due to delayed encephalopathy after acute carbon monoxide intoxication.

Annals of Indian Academy of Neurology
2015

Salvianolic acids attenuate rat hippocampal injury after acute CO poisoning by improving blood flow properties.

BioMed research international

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Doenças relacionadas

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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.

  1. A Critical Four-Hour Therapeutic Window Predicts Delayed Encephalopathy Risk After Carbon Monoxide Poisoning: A Multicenter Retrospective Cohort Study.
    CNS neuroscience &amp; therapeutics· 2026· PMID 41863032mais citado
  2. Study on the construction of a predictive model for delayed encephalopathy after acute carbon monoxide poisoning.
    BMC neurology· 2026· PMID 41654772mais citado
  3. Predictive value of acute MRI-detected brain lesions for clinical outcome in patients with acute carbon monoxide poisoning.
    European journal of medical research· 2026· PMID 41776671mais citado
  4. Optimizing hyperbaric oxygen initiation time in carbon monoxide poisoning: a 3-hour window enhances neurological recovery via lactate clearance.
    Open medicine (Warsaw, Poland)· 2026· PMID 41726145mais citado
  5. Delayed-onset parkinsonism after carbon monoxide poisoning: neuropsychological perspectives from a case report.
    Neurocase· 2026· PMID 41460512mais citado
  6. High-density lipoprotein cholesterol protects against delayed encephalopathy after acute carbon monoxide poisoning.
    Toxicol Appl Pharmacol· 2026· PMID 41318034recente
  7. Abnormal intrinsic brain functional network dynamics in delayed encephalopathy after carbon monoxide poisoning.
    Sci Rep· 2025· PMID 41290957recente
  8. Axin-1, modified by IGF2BP2-dependent m(6)A, triggers neuronal ferroptosis in delayed encephalopathy animal model caused by carbon monoxide poisoning via Smurf1-mediated BDNF ubiquitination.
    Brain Res Bull· 2025· PMID 41205712recente

Bases de dados e fontes oficiais

Identificadores e referências canônicas usadas para montar este verbete.

  1. ORPHA:306686(Orphanet)
  2. MONDO:0017639(MONDO)
  3. GARD:21265(GARD (NIH))
  4. Busca completa no PubMed(PubMed)
  5. Q55787242(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

Encefalopatia tardia induzida pelo monóxido de carbono
Compêndio · Raras BR

Encefalopatia tardia induzida pelo monóxido de carbono

ORPHA:306686 · MONDO:0017639
CID-10
G21.2 · Parkinsonismo secundário devido a outros agentes externos
CID-11
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