questionsmedicales.fr
Enzymes et coenzymes
Enzymes
Hydrolases
Esterases
Carboxylic ester hydrolases
Triacylglycerol lipase
Triacylglycerol lipase : Questions médicales fréquentes
Termes MeSH sélectionnés :
Radiographic Image Enhancement
Diagnostic
5
Lipase
Déficience enzymatique
Lipase
Tests de laboratoire
Symptômes
5
Douleurs abdominales
Lipase
Prévention
5
Prévention
Alimentation équilibrée
Habitudes alimentaires
Lipides
Exercice
Métabolisme lipidique
Traitements
5
Suppléments enzymatiques
Lipase
Thérapies ciblées
Lipides
Enzymes pancréatiques
Lipase
Complications
5
Pancréatite
Complications
Santé cardiovasculaire
Lipides
Malnutrition
Carences nutritionnelles
Maladies hépatiques
Lipase
Facteurs de risque
5
Hérédité
Troubles lipidiques
Tabagisme
Métabolisme lipidique
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"@type": "Question",
"name": "Comment diagnostiquer une déficience en lipase ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests sanguins mesurant les niveaux de lipase peuvent indiquer une déficience."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer la lipase ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les tests de lipase sérique sont couramment utilisés pour évaluer la fonction pancréatique."
}
},
{
"@type": "Question",
"name": "Quels symptômes indiquent un problème de lipase ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des douleurs abdominales, des nausées et des vomissements peuvent signaler un problème."
}
},
{
"@type": "Question",
"name": "La lipase est-elle mesurée lors d'une pancréatite ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les niveaux de lipase sont souvent élevés en cas de pancréatite aiguë."
}
},
{
"@type": "Question",
"name": "Quels autres marqueurs sont associés à la lipase ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'amylase est souvent mesurée en parallèle pour évaluer les troubles pancréatiques."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes d'une hyperlipidémie ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent des douleurs abdominales, des éruptions cutanées et une fatigue."
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{
"@type": "Question",
"name": "Comment la déficience en lipase se manifeste-t-elle ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut entraîner des malabsorption des graisses, des diarrhées grasses et des carences nutritionnelles."
}
},
{
"@type": "Question",
"name": "La lipase affecte-t-elle le poids corporel ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une déficience peut entraîner une perte de poids due à une mauvaise absorption des graisses."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une inflammation pancréatique ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des douleurs abdominales sévères, des nausées et des vomissements sont des signes d'inflammation."
}
},
{
"@type": "Question",
"name": "Les douleurs abdominales sont-elles liées à la lipase ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des niveaux anormaux de lipase peuvent être associés à des douleurs abdominales."
}
},
{
"@type": "Question",
"name": "Comment prévenir les troubles liés à la lipase ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir une alimentation équilibrée et un mode de vie actif peut aider à prévenir les troubles."
}
},
{
"@type": "Question",
"name": "Les examens réguliers sont-ils nécessaires ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des examens réguliers peuvent aider à détecter précocement des anomalies lipidiques."
}
},
{
"@type": "Question",
"name": "Le contrôle du poids aide-t-il la lipase ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, maintenir un poids santé peut réduire le risque de troubles lipidiques."
}
},
{
"@type": "Question",
"name": "Les habitudes alimentaires influencent-elles la lipase ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une alimentation riche en graisses saturées peut affecter les niveaux de lipase."
}
},
{
"@type": "Question",
"name": "L'exercice régulier est-il bénéfique ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exercice régulier aide à réguler le métabolisme lipidique et la lipase."
}
},
{
"@type": "Question",
"name": "Comment traiter une déficience en lipase ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement peut inclure des suppléments enzymatiques pour améliorer la digestion."
}
},
{
"@type": "Question",
"name": "Quels médicaments peuvent affecter la lipase ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains médicaments comme les diurétiques peuvent influencer les niveaux de lipase."
}
},
{
"@type": "Question",
"name": "La lipase peut-elle être ciblée par des thérapies ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des thérapies ciblées peuvent être développées pour traiter des troubles lipidiques spécifiques."
}
},
{
"@type": "Question",
"name": "Quels changements alimentaires aident la lipase ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation riche en fibres et faible en graisses saturées peut améliorer la santé lipidique."
}
},
{
"@type": "Question",
"name": "Les enzymes pancréatiques sont-elles efficaces ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles aident à la digestion des graisses en cas de déficience en lipase."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec une lipase élevée ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une lipase élevée peut indiquer une pancréatite, entraînant des complications graves."
}
},
{
"@type": "Question",
"name": "La lipase affecte-t-elle la santé cardiovasculaire ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des niveaux élevés de lipides peuvent augmenter le risque de maladies cardiovasculaires."
}
},
{
"@type": "Question",
"name": "Quels risques sont associés à une déficience en lipase ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une déficience peut entraîner des malnutritions et des carences en vitamines liposolubles."
}
},
{
"@type": "Question",
"name": "Les troubles lipidiques peuvent-ils causer des AVC ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des troubles lipidiques non traités peuvent augmenter le risque d'accidents vasculaires cérébraux."
}
},
{
"@type": "Question",
"name": "Une lipase anormale peut-elle affecter le foie ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des niveaux anormaux peuvent être liés à des maladies hépatiques comme la stéatose."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque de troubles lipidiques ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'obésité, le diabète et une alimentation riche en graisses saturées augmentent le risque."
}
},
{
"@type": "Question",
"name": "L'hérédité joue-t-elle un rôle dans les troubles lipidiques ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents familiaux de troubles lipidiques peuvent augmenter le risque."
}
},
{
"@type": "Question",
"name": "Le tabagisme influence-t-il la lipase ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme peut affecter le métabolisme lipidique et les niveaux de lipase."
}
},
{
"@type": "Question",
"name": "Le stress a-t-il un impact sur la lipase ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut influencer le métabolisme et les niveaux de lipase."
}
},
{
"@type": "Question",
"name": "L'âge est-il un facteur de risque pour la lipase ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le risque de troubles lipidiques augmente avec l'âge en raison de changements métaboliques."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 10/03/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Affiliations :
Departamento de Engenharia Química, Universidade Federal do Ceará, Campus do Pici, Bloco 709, Fortaleza 60455760, CE, Brazil.
Publications dans "Triacylglycerol lipase" :
3 publications dans cette catégorie
Affiliations :
Departamento de Biocatálisis, ICP-CSIC, Campus UAM-CSIC, 28049 Madrid, Spain. rfl@icp.csic.es.
Publications dans "Triacylglycerol lipase" :
3 publications dans cette catégorie
Affiliations :
School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China. yonghw@scut.edu.cn.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Departamento de Engenharia Química, Universidade Federal do Ceará, Campus do Pici, Fortaleza, Brazil.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Group of Chemistry of Advanced Materials (GQMat) - Department of Analytical Chemistry and Physic-chemistry, Federal University of Ceará - UFC, Fortaleza, Brazil.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Departamento de Engenharia Química, Universidade Federal do Ceará, Campus do Pici, Fortaleza, Brazil.
Instituto de Engenharias e Desenvolvimento Sustentável, Universidade da Integração Internacional da Lusofonia Afro-Brasileira, Campus das Auroras, Redenção, Brazil.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Department of Biochemistry and Biophysics, University of North Carolina, Chapel Hill, NC 27599.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Department of Biochemistry and Biophysics, University of North Carolina, Chapel Hill, NC 27599; neher@email.unc.edu.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
1DBT Centre for Energy Biosciences, Institute of Chemical Technology, Nathalal Parekh Marg, Matunga East, Mumbai, Maharashtra 400019 India.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Department of Clinical Laboratory Medicine, Gunma University Graduate School of Medicine, Maebashi, 371-0811 Gunma, Japan.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Finsen Laboratory, Rigshospitalet, Copenhagen 2200N, Denmark.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China. dmlan@scut.edu.cn.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China. bizexin-zhao@mail.scut.edu.cn.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Bioorganic Synthesis of Zhejiang Province, College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, 310014 China.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Bioorganic Synthesis of Zhejiang Province, College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, 310014 China.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Bioorganic Synthesis of Zhejiang Province, College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, 310014 China.
Publications dans "Triacylglycerol lipase" :
2 publications dans cette catégorie
Affiliations :
Key Laboratory of Bioorganic Synthesis of Zhejiang Province, College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou, 310014 China.
Publications dans "Triacylglycerol lipase" :
1 publication dans cette catégorie
Affiliations :
1Gastrointestinal Laboratory, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, TX.
Publications dans "Triacylglycerol lipase" :
1 publication dans cette catégorie
Affiliations :
1Gastrointestinal Laboratory, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, TX.
Publications dans "Triacylglycerol lipase" :
1 publication dans cette catégorie
Affiliations :
2Department of Small Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing, MI.
Publications dans "Triacylglycerol lipase" :
To assess the subjective image quality of original and manually enhanced radiographs acquired at different X-ray exposure times and using different digital systems....
A total of 500 radiographs obtained under 10 exposure times, 5 digital systems, and 2 enhancement conditions were assessed by 5 observers, who were asked to categorize each radiograph into acceptable ...
Express had six exposure times producing acceptable original images within a range from 0.063 to 0.4 s, followed by Digora Toto, which had five within a range from 0.063 to 0.32 s, Digora Optime, whic...
Image enhancement based on brightness and/or contrast adjustments may be necessary to reveal the useful dynamic range of some digital radiographic systems and PSP-based systems may not necessarily hav...
This study aimed to test whether Advanced Edge Enhancement (AEE) software could improve the localisation of tubes, catheters or wires, while also affecting the overall image quality in chest x-rays (C...
In total, 50 retrospective CXRs were included. All images were obtained utilising the Canon X-ray system (CANON/Arcoma Precision T3 DR System, Canon Europe, Amsterdam, NL) with a CXDI-810C wireless de...
The three AEE algorithms contributed to an overall improvement (average 16-49%) in visualisation of tube, catheter or wire on CXR images. The Mann-Whitney U tests showed a statistically significant (p...
An overall improvement in the visualisation of tube, catheter and wire placement was obtained using the three AEE-algorithms. The bone and catheter algorithms showed the highest consistency, with the ...
AEE filtered images appear to be a supplement to the current practice of using CXRs in the diagnosis in placement of catheters, tubes and wires in the chest region. The use of AEE-algorithms has the p...
Radiographic X-ray imaging is a common clinical examination. Current objective methods for quantifying image quality for radiographs struggle to capture the combined impact of factors throughout the i...
We proposed the image feature index (IFI) to comprehensively quantify radiographic X-ray image quality. We also aimed to study the correlation between IFI and observer-perceived image quality for ches...
The IFI algorithm was developed, which measured the amount of information, textural features, and noise in the image. A total of 70 chest phantom radiographs were generated under 60-120 kV and 0.2-80 ...
The curves of IFI versus DAP and IFI versus EI both demonstrated a similar three-stage form where IFI is above zero: in the first stage, IFI increases rapidly with increased DAP or EI, whereas in the ...
IFI is a feasible and efficient descriptor for image quality for chest radiographs. Future studies with larger sample sizes and sample types are needed to confirm the feasibility of IFI for other exam...
This study (1) evaluated the perceptual and objective physical quality of digital radiographic chest images processed for different purposes (routine hospital use, lung cancer screening, and pneumocon...
The objective of this study was to evaluate the effects of spatial resolution and the application of enhancement filters in the diagnosis of simulated furcation defects and image quality with intraora...
Periapical images were acquired with photostimulable phosphor plates of molars in dry skulls (n = 8) and mandibles (n = 10) with 4 stages of furcation defect simulation. The plates were scanned in fas...
There were no significant differences in overall diagnostic values comparing image spatial resolutions and filters. Diagnostic outcomes were significantly better for the largest defects than the small...
Varying spatial resolution and applying enhancement filters did not significantly affect the diagnosis of furcation defects....
Weld defect inspection is an essential aspect of testing in industries field. From a human viewpoint, a manual inspection can make appropriate justification more difficult and lead to incorrect identi...
Collimation of the primary beam is an important factor in radiography to reduce dose and improve image quality. The introduction of larger detector plates in direct digital radiography (DR) allows the...
A retrospective clinical audit of five common musculoskeletal radiographic projections (AP knee, AP shoulder, horizontal beam lateral hip, lateral cervical spine and lateral facial bones), of 359 pati...
From the five projections, 1071 measurements were analysed. 416 (38.8%) of these measurements were less than or equal to the agreed reference standard. 655 (61.2%) were greater than the agreed referen...
The study demonstrates that the majority (61.2%) of the measurements taken were above the reference standard. This results in an increase in radiation dose to patients and detrimental impacts on image...
Digital dental technology covers oral cone-beam computed tomography (CBCT) image processing and low-dose CBCT dental applications. A low-dose CBCT image enhancement method based on image fusion is pro...
To test local grey-scale changes on dental bitewing radiographs near filling margins for image acquisition. Forty approximal preparations in caries-free amalgam filled teeth and bitewing radiographs w...
To evaluate the effect of the contrast-enhancement-boost (CE-boost) postprocessing technique on improving the image quality of obese patients in computed tomography pulmonary angiography (CTPA) compar...
This prospective study was conducted on 100 patients who underwent CTPA for suspected pulmonary embolism. Non-obese patients with a body mass index (BMI) under 25 were designated as group 1, while obe...
The CE-boost had significantly higher CT values than HIR and MBIR in both groups (all p < 0.001). The MBIR yielded the lowest image noise compared with HIR and CE-boost (all p < 0.001). The SNR and CN...
Compared to the HIR algorithm, both the CE-boost technique and the MBIR algorithm can improve the image quality of CTPA in obese patients. CE-boost had the greatest potential in increasing the visuali...