Titre : Analyse des flux métaboliques

Analyse des flux métaboliques : Questions médicales fréquentes

Termes MeSH sélectionnés :

Cholangiocarcinoma
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toujours visibles ?\nQuels signes cliniques sont associés aux troubles métaboliques ?\nLes symptômes peuvent-ils évoluer rapidement ?", "url": "https://questionsmedicales.fr/mesh/D064688?mesh_terms=Cholangiocarcinoma&page=203#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Analyse des flux métaboliques", "description": "Comment prévenir les déséquilibres métaboliques ?\nLe suivi médical est-il important ?\nQuels facteurs de mode de vie influencent le métabolisme ?\nLes habitudes alimentaires peuvent-elles être modifiées ?\nL'éducation nutritionnelle est-elle utile ?", "url": "https://questionsmedicales.fr/mesh/D064688?mesh_terms=Cholangiocarcinoma&page=203#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Analyse des flux métaboliques", "description": "Quels traitements sont disponibles pour les déséquilibres ?\nComment la nutrition influence-t-elle le métabolisme ?\nLes suppléments peuvent-ils aider ?\nQuel rôle joue l'exercice dans le traitement ?\nLes traitements sont-ils personnalisés ?", "url": "https://questionsmedicales.fr/mesh/D064688?mesh_terms=Cholangiocarcinoma&page=203#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Analyse des flux métaboliques", "description": "Quelles complications peuvent survenir ?\nComment les complications affectent-elles la santé ?\nLes complications sont-elles réversibles ?\nQuel est l'impact psychologique des complications ?\nLes complications métaboliques sont-elles fréquentes ?", "url": "https://questionsmedicales.fr/mesh/D064688?mesh_terms=Cholangiocarcinoma&page=203#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Analyse des flux métaboliques", "description": "Quels sont les principaux facteurs de risque ?\nL'hérédité joue-t-elle un rôle ?\nLe stress est-il un facteur de risque ?\nL'âge influence-t-il le risque de déséquilibre ?\nLes habitudes de vie peuvent-elles être modifiées ?", "url": "https://questionsmedicales.fr/mesh/D064688?mesh_terms=Cholangiocarcinoma&page=203#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer un déséquilibre métabolique ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Des tests sanguins et des analyses de flux métaboliques sont utilisés." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour l'analyse des flux ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Les tests incluent la spectrométrie de masse et la résonance magnétique." } }, { "@type": "Question", "name": "Quels marqueurs sont analysés dans les flux métaboliques ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Les acides aminés, les acides gras et les glucides sont souvent mesurés." } }, { "@type": "Question", "name": "Comment évaluer l'efficacité métabolique ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "L'efficacité est évaluée par le rapport entre les produits et les réactifs dans les voies." } }, { "@type": "Question", "name": "Quels outils informatiques sont utilisés pour l'analyse ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Des logiciels comme Flux Balance Analysis (FBA) sont couramment utilisés." } }, { "@type": "Question", "name": "Quels symptômes indiquent un déséquilibre métabolique ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Fatigue, prise de poids, et troubles digestifs peuvent être des signes." } }, { "@type": "Question", "name": "Comment les symptômes varient selon les métabolites ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes dépendent des métabolites affectés, comme l'insuline ou le glucose." } }, { "@type": "Question", "name": "Les symptômes sont-ils toujours visibles ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Non, certains déséquilibres peuvent être asymptomatiques au début." } }, { "@type": "Question", "name": "Quels signes cliniques sont associés aux troubles métaboliques ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Obésité, hypertension et anomalies lipidiques sont des signes cliniques fréquents." } }, { "@type": "Question", "name": "Les symptômes peuvent-ils évoluer rapidement ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains déséquilibres peuvent entraîner des symptômes aigus rapidement." } }, { "@type": "Question", "name": "Comment prévenir les déséquilibres métaboliques ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée et l'exercice régulier sont essentiels pour la prévention." } }, { "@type": "Question", "name": "Le suivi médical est-il important ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des bilans réguliers aident à détecter les déséquilibres précocement." } }, { "@type": "Question", "name": "Quels facteurs de mode de vie influencent le métabolisme ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Le stress, le sommeil et l'alimentation influencent tous le métabolisme." } }, { "@type": "Question", "name": "Les habitudes alimentaires peuvent-elles être modifiées ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des changements progressifs dans l'alimentation peuvent prévenir les déséquilibres." } }, { "@type": "Question", "name": "L'éducation nutritionnelle est-elle utile ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle aide à comprendre l'importance d'une bonne nutrition pour le métabolisme." } }, { "@type": "Question", "name": "Quels traitements sont disponibles pour les déséquilibres ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent des modifications diététiques et des médicaments." } }, { "@type": "Question", "name": "Comment la nutrition influence-t-elle le métabolisme ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Une nutrition adéquate peut rétablir l'équilibre métabolique et améliorer la santé." } }, { "@type": "Question", "name": "Les suppléments peuvent-ils aider ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains suppléments comme les oméga-3 peuvent améliorer le métabolisme." } }, { "@type": "Question", "name": "Quel rôle joue l'exercice dans le traitement ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "L'exercice régulier aide à réguler le métabolisme et à perdre du poids." } }, { "@type": "Question", "name": "Les traitements sont-ils personnalisés ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les traitements doivent être adaptés aux besoins individuels du patient." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent le diabète, les maladies cardiovasculaires et l'obésité." } }, { "@type": "Question", "name": "Comment les complications affectent-elles la santé ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Elles peuvent entraîner des problèmes de santé chroniques et réduire la qualité de vie." } }, { "@type": "Question", "name": "Les complications sont-elles réversibles ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Certaines complications peuvent être réversibles avec un traitement approprié." } }, { "@type": "Question", "name": "Quel est l'impact psychologique des complications ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Les complications peuvent entraîner de l'anxiété et de la dépression chez les patients." } }, { "@type": "Question", "name": "Les complications métaboliques sont-elles fréquentes ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles sont de plus en plus courantes dans les sociétés modernes." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "L'obésité, le manque d'exercice et une mauvaise alimentation sont des facteurs clés." } }, { "@type": "Question", "name": "L'hérédité joue-t-elle un rôle ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des antécédents familiaux de troubles métaboliques augmentent le risque." } }, { "@type": "Question", "name": "Le stress est-il un facteur de risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress chronique peut perturber le métabolisme et augmenter les risques." } }, { "@type": "Question", "name": "L'âge influence-t-il le risque de déséquilibre ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le risque augmente avec l'âge en raison de changements physiologiques." } }, { "@type": "Question", "name": "Les habitudes de vie peuvent-elles être modifiées ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des changements dans le mode de vie peuvent réduire les facteurs de risque." } } ] } ] }

Sources (2035 au total)

Simultaneous robot-assisted colorectal surgery for sigmoid colon cancer and portal vein embolization from the inferior mesenteric vein for intrahepatic cholangiocarcinoma: A case report and literature review.

The treatment of multiple cancers requires multidisciplinary expertise. In this case, we experienced a multiple cancers case, sigmoid colon cancer and intrahepatic cholangiocarcinoma that required pre... This patient had intrahepatic cholangiocarcinoma and sigmoid colon cancer. A radical cure for intrahepatic cholangiocarcinoma was expected by left liver lobectomy. Because of concerns about postoperat... PVE is a very important technique for massive hepatic resection. Percutaneous trans-hepatic approach has the potential to damage vessels, bile duct, normal liver. Venous approaches, including via ICV,... PVE via IMV was successfully performed without complications. In multiple cancers case, this approach would be better approach than any other PVE approach like this case....

Combined High Dose Radiotherapy with Sequential Gemcitabine-Cisplatin Based Chemotherapy Increase the Resectability and Survival in Locally Advanced Unresectable Intrahepatic Cholangiocarcinoma: A Multi-Institutional Cohort Study.

The locally advanced unresectable intrahepatic cholangiocarcinoma (ICC) has detrimental oncological outcomes. In this study, we aimed to investigate the efficacy of radiotherapy in patients with local... Between 2001 and 2021, 116 patients were identified through medical record who underwent radiotherapy for locally advanced unresectable ICC. The resectability of ICC is determined by the multidiscipli... The median equivalent radiotherapy dose in 2 Gy fractions (EQD2) was 52 Gy (range, 30-110 Gy). Forty-seven patients (40.5%) received sequential gemcitabine-cisplatin based chemotherapy (GEM-CIS CTx). ... Combined high dose radiotherapy with sequential GEM-CIS CTx improved oncologic outcomes in patients with locally advanced unresectable ICC. Further prospective studies are required to validate these f...

Nanoliposomal Irinotecan With Fluorouracil and Leucovorin or Gemcitabine Plus Cisplatin in Advanced Cholangiocarcinoma: A Phase II Study of the AIO Hepatobiliary-YMO Cancer Groups (NIFE-AIO-YMO HEP-0315).

First-line therapy options in advanced cholangiocarcinoma (CCA) are based on the ABC-02 trial regimen (gemcitabine/cisplatin [G/C]). The NIFE trial examined nanoliposomal irinotecan/fluorouracil/leuco... NIFE is a prospective, open-label, randomized, multicenter phase II study that aimed at detecting efficacy comparable with the standard treatment. Patients with advanced CCA were randomly assigned (1:... Between 2018 and 2020, overall 91 patients were randomly assigned to receive nal-IRI/FU/LV (n = 49) or G/C (n = 42). The NIFE trial formally met its primary end point with a 4-month PFS rate of 51% in... Treatment of advanced CCA with nal-IRI/FU/LV demonstrated efficacy in first-line therapy without new safety findings and merits further validation....

Successful recanalization of completely obstructed portal vein thrombosis after right hepatectomy for perihilar cholangiocarcinoma by aspiration thrombectomy via the ileocolic mesenteric vein and subsequent systemic anticoagulation with edoxaban.

Portal vein thrombosis (PVT) is a lethal complication of hepatectomy if not properly treated. An 81-year-old woman diagnosed with postoperative PVT after right hepatectomy and caudate lobectomy for pe...

Pemigatinib for patients with previously treated, locally advanced or metastatic cholangiocarcinoma harboring FGFR2 fusions or rearrangements: A joint analysis of the French PEMI-BIL and Italian PEMI-REAL cohort studies.

Pemigatinib is approved for patients with pretreated, locally advanced or metastatic CCA harboring FGFR2 rearrangements or fusions. We aim to assess the effectiveness and safety of pemigatinib in real... A joint analysis of two multicentre observational retrospective cohort studies independently conducted in France and Italy was performed. All consecutive FGFR2-positive patients affected by CCA and tr... Between July 2020 and September 2022, 72 patients were treated with pemigatinib in 14 Italian and 25 French Centres. Patients had a median age of 57 years, 76% were female, 81% had ECOG-PS 0-1, 99% ha... These results confirm the effectiveness and safety of pemigatinib in a real-world setting....

Selective Internal Radiation Therapy with Yttrium-90 Resin Microspheres Followed by Gemcitabine plus Cisplatin for Unresectable Intrahepatic Cholangiocarcinoma: A Phase 2 Single-Arm Multicenter Clinical Trial.

This investigator-initiated clinical trial aims to study the efficacy and safety of administering selective internal radiation therapy with resin yttrium-90 microspheres (SIRT) followed by standard ch... A phase 2 single-arm multicenter study was conducted in patients with unresectable ICC (NCT02167711). SIRT was administered at dose of 120 Gy targeted at tumor followed by commencement of gemcitabine ... Total 31 patients were screened and twenty-four were recruited. All patients completed SIRT and 16 of them underwent subsequent chemotherapy. The median cycle of chemotherapy was 5 (range: 1-8). The m... Treatment of SIRT followed by standard gemcitabine and cisplatin chemotherapy is feasible and effective for unresectable ICC. Further studies are required to study the optimal sequence of SIRT and che...

Differentiating mass-forming intrahepatic cholangiocarcinoma from atypical hepatocellular carcinoma using Gd-EOB-DTPA-enhanced magnetic resonance imaging combined with serum markers in at-risk patients with hepatitis B virus.

The precise differentiation of intrahepatic cholangiocarcinoma (ICC) from atypical hepatocellular carcinoma (HCC) is vital for treatment strategy and prognostic prediction. In clinical practice, nearl... This study enrolled 129 patients with pathologically proven mass-forming ICCs (n=53) and atypical HCCs (n=76) who had undergone preoperative Gd-EOB-DTPA contrast-enhanced MRI. The clinical data and im... Univariate logistic regression analysis revealed normal alpha fetoprotein (AFP), elevated carbohydrate antigen 19-9 (CA19-9) level, elevated carcinoma embryonic antigen (CEA) level, central hyperinten... A diagnostic regimen integrating tumor markers (AFP, CA19-9) and imaging biomarkers (targetoid restriction on DWI and/or targetoid sign on HBP) using Gd-EOB-DTPA-enhanced MRI could help to differentia... Mass-forming intrahepatic cholangiocarcinoma (mass-forming ICC); atypical hepatocellular carcinoma (atypical HCC); magnetic resonance imaging (MRI); gadolinium ethoxybenzyl diethylenetriamine pentaace...