Titre : Galactose

Galactose : Questions médicales fréquentes

Termes MeSH sélectionnés :

Paraspinal Muscles
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utiliser des suppléments pour la galactosémie ?\nComment gérer l'intolérance au galactose ?\nY a-t-il des médicaments pour traiter la galactosémie ?\nComment surveiller l'évolution d'une galactosémie ?", "url": "https://questionsmedicales.fr/mesh/D005690?mesh_terms=Paraspinal+Muscles&page=5#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Galactose", "description": "Quelles complications peuvent survenir avec la galactosémie ?\nLa galactosémie peut-elle affecter le développement physique ?\nQuels risques neurologiques sont associés à la galactosémie ?\nComment la galactosémie affecte-t-elle le foie ?\nY a-t-il des complications à long terme de la galactosémie ?", "url": "https://questionsmedicales.fr/mesh/D005690?mesh_terms=Paraspinal+Muscles&page=5#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Galactose", "description": "Quels sont les facteurs de risque de la galactosémie ?\nLa consanguinité augmente-t-elle le risque de galactosémie ?\nLes femmes porteuses de gènes de galactosémie doivent-elles s'inquiéter ?\nLes populations spécifiques sont-elles plus à risque ?\nComment les tests génétiques aident-ils à évaluer le risque ?", "url": "https://questionsmedicales.fr/mesh/D005690?mesh_terms=Paraspinal+Muscles&page=5#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une intolérance à la galactose ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un test de tolérance au galactose et des analyses sanguines peuvent confirmer l'intolérance." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour détecter la galactosémie ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests génétiques et des dosages de galactose dans le sang sont utilisés." } }, { "@type": "Question", "name": "Quels symptômes indiquent un problème avec la galactose ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme la diarrhée, les vomissements et la jaunisse peuvent indiquer un problème." } }, { "@type": "Question", "name": "Comment évaluer le métabolisme de la galactose ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des tests de métabolisme et des analyses enzymatiques peuvent évaluer la dégradation de la galactose." } }, { "@type": "Question", "name": "Quel rôle joue l'enzyme galactose-1-phosphate uridyltransférase ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Cette enzyme est cruciale pour le métabolisme de la galactose et son absence cause des troubles." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une galactosémie ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent vomissements, diarrhée, jaunisse et retard de croissance." } }, { "@type": "Question", "name": "Comment se manifeste l'intolérance au galactose ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Elle se manifeste par des douleurs abdominales, des ballonnements et des diarrhées après ingestion." } }, { "@type": "Question", "name": "Quels signes indiquent une surcharge de galactose ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des signes comme la fatigue, des troubles neurologiques et des problèmes hépatiques peuvent apparaître." } }, { "@type": "Question", "name": "La galactose peut-elle causer des problèmes oculaires ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une accumulation de galactose peut entraîner des cataractes et d'autres problèmes oculaires." } }, { "@type": "Question", "name": "Quels symptômes neurologiques sont associés à la galactosémie ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Des troubles du développement, des convulsions et des retards mentaux peuvent survenir." } }, { "@type": "Question", "name": "Comment prévenir la galactosémie chez les nouveau-nés ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Le dépistage néonatal permet de détecter la galactosémie et d'initier un traitement précoce." } }, { "@type": "Question", "name": "Les femmes enceintes doivent-elles se soucier de la galactose ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles doivent surveiller leur consommation de galactose, surtout si des antécédents familiaux existent." } }, { "@type": "Question", "name": "Quels aliments éviter pour prévenir l'intolérance au galactose ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Évitez les produits laitiers, les légumineuses et certains fruits comme les cerises." } }, { "@type": "Question", "name": "Le dépistage génétique est-il utile pour la galactosémie ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, il peut identifier les porteurs et les personnes à risque de développer la maladie." } }, { "@type": "Question", "name": "Comment sensibiliser à la galactosémie ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Des campagnes d'information et des ressources éducatives peuvent aider à sensibiliser le public." } }, { "@type": "Question", "name": "Quel est le traitement principal de la galactosémie ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement consiste à suivre un régime strict sans galactose, excluant les produits laitiers." } }, { "@type": "Question", "name": "Peut-on utiliser des suppléments pour la galactosémie ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Des suppléments de calcium et de vitamine D peuvent être nécessaires en raison d'un régime restrictif." } }, { "@type": "Question", "name": "Comment gérer l'intolérance au galactose ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Éviter les aliments contenant du galactose et consulter un diététicien pour un suivi." } }, { "@type": "Question", "name": "Y a-t-il des médicaments pour traiter la galactosémie ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Actuellement, il n'existe pas de médicaments spécifiques, le régime est le traitement principal." } }, { "@type": "Question", "name": "Comment surveiller l'évolution d'une galactosémie ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Des contrôles réguliers des niveaux de galactose et des évaluations cliniques sont nécessaires." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec la galactosémie ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications incluent des problèmes hépatiques, des cataractes et des troubles neurologiques." } }, { "@type": "Question", "name": "La galactosémie peut-elle affecter le développement physique ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle peut entraîner un retard de croissance et des problèmes de développement physique." } }, { "@type": "Question", "name": "Quels risques neurologiques sont associés à la galactosémie ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Des convulsions, des retards mentaux et des troubles du comportement peuvent survenir." } }, { "@type": "Question", "name": "Comment la galactosémie affecte-t-elle le foie ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut provoquer une hépatomégalie et des lésions hépatiques dues à l'accumulation de galactose." } }, { "@type": "Question", "name": "Y a-t-il des complications à long terme de la galactosémie ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des complications à long terme incluent des troubles cognitifs et des problèmes de vision." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque de la galactosémie ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les antécédents familiaux de galactosémie et certaines mutations génétiques augmentent le risque." } }, { "@type": "Question", "name": "La consanguinité augmente-t-elle le risque de galactosémie ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la consanguinité peut augmenter le risque de transmission de la galactosémie." } }, { "@type": "Question", "name": "Les femmes porteuses de gènes de galactosémie doivent-elles s'inquiéter ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles peuvent transmettre le gène à leurs enfants, augmentant le risque de la maladie." } }, { "@type": "Question", "name": "Les populations spécifiques sont-elles plus à risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Certaines populations, comme les Ashkénazes, ont un risque plus élevé de galactosémie." } }, { "@type": "Question", "name": "Comment les tests génétiques aident-ils à évaluer le risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Les tests génétiques peuvent identifier les porteurs et évaluer le risque de transmission." } } ] } ] }

Sources (10000 au total)

Determinants of diurnal variation in lumbar intervertebral discs and paraspinal muscles: A prospective quantitative magnetic resonance imaging study.

To prospectively investigate the determinants of diurnal variations in lumbar intervertebral discs and paraspinal muscles.... 71 females aged 19 ∼ 31 years were examined by morning-evening T2 mapping/diffusion kurtosis imaging (DKI), with weight and lifestyle information (time in night bed-rest [TIB], bed-napping, activity t... For normal discs, bed-napping correlated with MD-DS and MK-DS in disc entirety (p = 0.001 and 0.004); increased activity time suggested higher T2-DS in nucleus pulposus (p = 0.004); prolonged sitting ... Lifestyle and weight have causal effects on the diurnal variation of lumbar discs. Bed-rest may correlate with disc hydration and microstructural stability reserves for subsequent daytime activities. ...

Relationship between paraspinal muscle properties and bone mineral density based on QCT in patients with lumbar disc herniation.

Increasing research suggests that paraspinal muscle fat infiltration may be a potential biological marker for the assessment of osteoporosis. Our aim was to investigate the relationship between lumbar... A total of 383 patients (aged 24-76 years, 193 females) with clinically and radiologically diagnosed LDH were enrolled in this retrospective study. The muscle cross-sectional area (CSA) and the proton... Among the 383 LDH patients, 191 had normal bone density, 129 had osteopenia and 63 had osteoporosis. In LDH patients, compared to normal and osteopenia group, paraspinal muscle PDFF was significantly ... In patients with LDH, paraspinal muscle properties measured by IDEAL-IQ sequence and lumbar MR scan were found to be related to vBMD. There was a correlation between the degree of paraspinal muscle PD...

The quality of bone and paraspinal muscle in the fragility osteoporotic vertebral compression fracture: a comprehensive comparison between different indicators.

To evaluate the value of five indicators in predicting OVCF through a retrospective case-control study, and explore the internal correlation of different indicators.... We retrospectively enrolled patients over 50 years of age who had been subjected to surgery for fragility OVCF at China Japan Friendship Hospital from January 2021 to September 2023. Demographic chara... A total of 78 patients with lumbar fragility OVCF were included. All the five indicators were significantly correlated with the occurrence of OVCFs. Logistic regression analysis showed that average HU... VBQ score and HU value has good value in predicting of fragility OVCF. In addition to bone mineral density, we should pay more attention to bone quality, including the fatty signal intensity in bone a...

Are paraspinal muscle quantity, lumbar indentation value, and subcutaneous fat thickness related to disc degeneration? An MRI-based study.

The aim of the study was to investigate the relationship between lumbar disc herniation and Goutallier classification (GC), lumbar indentation value, and subcutaneous adipose tissue thickness.... 102 consecutive patients (59 female and 43 male) with lumbar back pain, numbness, tingling, or pain in the lower extremity indicating radiculopathy who had undergone lumbar magnetic resonance imaging ... The Goutallier score was higher in the herniated group, compared with the non-herniated group (p < 0.001). There was no statistical difference between herniated and non-herniated groups regarding lumb... Paraspinal muscle atrophy seems to be related to the presence of disc herniations. The cut-off value of GC to indicate the disc herniation in this study might be useful to predict the risk for disc he... The effect of the parameters studied in this research on disc herniations are expected to be an added value to the literature. The awareness of risk factors for intervertebral disc herniations might b...

The Biomechanical Effects of Different Bag-Carrying Styles on Lumbar Spine and Paraspinal Muscles: A Combined Musculoskeletal and Finite Element Study.

Bags such as handbags, shoulder bags, and backpacks are commonly used. However, it is difficult to assess the biomechanical effects of bag-carrying styles on the lumbar spine and paraspinal muscles us... We developed a hybrid model that combined a finite element (FE) model of the lumbar spine and musculoskeletal models of three bag-carrying styles. The image data was collected from a 26-years-old, 176... Different paraspinal muscle activation occurred in the three bag-carrying models. The increase in the ICF generated by all three bags was greater than the bags' weights. The handbag produced greater m... Unbalanced bag-carrying styles (shoulder bags and handbags) led to greater muscle force, which generated greater ICF, ISF, and peak stress on the lumbar spine. The backpack produced the least burden o...

Correlation between posterior paraspinal muscle atrophy and lumbar intervertebral disc degeneration in patients with chronic low back pain.

Although enormous studies have been devoted to solving the problem of intervertebral disc degeneration/herniation, little attention is paid to the effect of paraspinal muscles on it. We aimed to inves... A total of 107 patients were enrolled in the study (65 females, 42 males; age 50.87 ± 15.391 years old). Cross-sectional area, functional cross-sectional area, and fatty infiltration of the posterior ... There was a strong correlation between paraspinal muscle atrophy and disc degeneration after controlling the confounding factors (p < 0.05, R > 0.5). There was a weak correlation between paraspinal mu... The degree of paraspinal muscle atrophy increased with lumbar disc degeneration and facet joint degeneration and fatty infiltration of multifidus was more susceptible to weight....

Influence of cross-sectional area and fat infiltration of paraspinal muscles on analgesic efficacy of epidural steroid injection in elderly patients.

An assessment of paraspinal muscle degeneration based on magnetic resonance imaging has been used to investigate both sarcopenia and myosteatosis. The morphologic changes in cross-sectional area and f... Patients ≥65 years of age who underwent fluoroscopy-guided lumbar epidural steroid injections were enrolled. Good analgesia was defined as ≥50% reduction in pain score at 4 weeks after injection. Cros... A total of 245 patients consisting of 149 and 96 patients in the good and poor analgesia groups, respectively, fully satisfied the study criteria for analysis. Patients of older age, opioid use, and h... High fat infiltration of the paraspinal muscles at the mid-lumbar region appeared to be an independent factor associated with poor analgesia after epidural steroid injection in elderly patients with s...

Association of Paraspinal Muscle CSA and PDFF Measurements With Lumbar Intervertebral Disk Degeneration in Patients With Chronic Low Back Pain.

There is an interaction between the lumbar spine and paraspinal muscles, which may play a role in the development of intervertebral disc (IVD) degeneration and may affect CLBP. The study aims to asses...

Advances in the interaction between lumbar intervertebral disc degeneration and fat infiltration of paraspinal muscles: critical summarization, classification, and perspectives.

More than 619 million people in the world suffer from low back pain (LBP). As two potential inducers of LBP, intervertebral disc degeneration (IVDD) and fat infiltration of paraspinal muscles (PSMs) h...