questionsmedicales.fr
Phénomènes du système immunitaire
Immunologie en transplantation
Immunologie en transplantation : Questions médicales fréquentes
Diagnostic
5
Rejet de greffe
Biopsie
Tests sanguins
Compatibilité tissulaire
Anticorps
Tests immunologiques
Rejet aigu
Symptômes
Fonction de l'organe
Fonction rénale
Fonction hépatique
Tests de fonction
Biopsie
Inflammation
Diagnostic
Symptômes
5
Rejet de greffe
Symptômes
Gonflement
Rejet chronique
Fonction de l'organe
Symptômes
Infection
Symptômes
Site de la greffe
Réaction allergique
Symptômes
Éruptions cutanées
Rejet de greffe
Infection
Diagnostic différentiel
Prévention
5
Prévention
Rejet de greffe
Immunosuppresseurs
Compatibilité tissulaire
Rejet de greffe
Survie
Mode de vie
Greffe
Prévention
Prescriptions
Rejet de greffe
Immunosuppression
Infections
Prévention
Post-greffe
Traitements
5
Immunosuppresseurs
Ciclosporine
Tacrolimus
Immunosuppression
Traitement
Fonction de l'organe
Effets secondaires
Immunosuppresseurs
Infections
Suivi post-greffe
Rejet de greffe
Traitement
Rejet aigu
Corticostéroïdes
Immunosuppression
Complications
5
Complications
Rejet de greffe
Infections
Infections
Post-greffe
Traitement
Cancer
Immunosuppression
Complications
Rejet chronique
Défaillance
Greffe
Médicaments
Immunosuppresseurs
Santé à long terme
Facteurs de risque
5
Facteurs de risque
Rejet de greffe
Incompatibilité tissulaire
Âge
Succès de la greffe
Complications
Sexe
Rejet de greffe
Réponse immunitaire
Maladies préexistantes
Greffe
Complications
Mode de vie
Risque de rejet
Complications
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"name": "Comment le mode de vie influence-t-il la greffe ?",
"position": 13,
"acceptedAnswer": {
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"text": "Un mode de vie sain, sans tabac et avec une alimentation équilibrée, favorise la réussite."
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"name": "Pourquoi est-il important de suivre les prescriptions ?",
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"@type": "Question",
"name": "Quels risques de cancer après une greffe ?",
"position": 23,
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{
"@type": "Question",
"name": "Comment les maladies préexistantes affectent-elles la greffe ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les maladies comme le diabète ou l'hypertension peuvent compliquer la transplantation."
}
},
{
"@type": "Question",
"name": "Quel rôle joue le mode de vie dans le risque de rejet ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un mode de vie malsain, comme le tabagisme, augmente le risque de complications."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 02/08/2026
Contenu vérifié selon les dernières recommandations médicales
2 publications dans cette catégorie
Affiliations :
Department of Surgery, Division of Abdominal Organ Transplant, University of Southern California, 1510 San Pablo St. Suite 412, Los Angeles, CA, 90033, USA. Juliet.emamaullee@med.usc.edu.
University of Southern California, Los Angeles, CA, USA. Juliet.emamaullee@med.usc.edu.
Division of Hepatobiliary and Abdominal Organ Transplantation Surgery, Children's Hospital Los Angeles, Los Angeles, CA, USA. Juliet.emamaullee@med.usc.edu.
Publications dans "Immunologie en transplantation" :
2 publications dans cette catégorie
Affiliations :
Division of Nephrology, Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, United States.
Publications dans "Immunologie en transplantation" :
2 publications dans cette catégorie
Affiliations :
Department of Nephrology, İstanbul Aydın University Training and Research Hospital, Istanbul, Turkey. Electronic address: drnadiralpay@hotmail.com.
Publications dans "Immunologie en transplantation" :
2 publications dans cette catégorie
Affiliations :
Laboratory of Clinical Immunology and Microbiology, Division of Intramural Research.
Clinical Genomics Program, and.
Publications dans "Immunologie en transplantation" :
2 publications dans cette catégorie
Publications dans "Immunologie en transplantation" :
2 publications dans cette catégorie
Affiliations :
The Pebble Institute, Styal, Manchester, UK; The Healthcare Technologies Institute, University of Birmingham, Birmingham, UK.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Division of Solid Organ Transplantation, Department of Surgery, University of Minnesota, Minneapolis, MN, USA; Schulze Diabetes Institute, Department of Surgery, University of Minnesota, Minneapolis, MN, USA. Electronic address: jrao@umn.edu.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Division of Solid Organ Transplantation, Department of Surgery, University of Minnesota, Minneapolis, MN, USA. Electronic address: tlpruett@umn.edu.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Department of Ophthalmology, Duke University Medical Center, Durham, NC, USA; Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL, USA. Electronic address: vperez4@miami.edu.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Department of Ophthalmology, Duke University Medical Center, Durham, NC, USA.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Retinal Neurophysiology Section, National Eye Institute, NIH, Bethesda, MD, USA.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
National Eye Institute, National Institutes of Health, Bethesda, MD, USA.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Department of Surgery, University of Colorado School of Medicine, CU Anschutz Medical Campus, Aurora, CO 80045, USA.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
National Eye Institute, National Institutes of Health, Bethesda, MD, USA.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Department of Surgery, University of Colorado School of Medicine, CU Anschutz Medical Campus, Aurora, CO 80045, USA. Electronic address: kia.washington@cuanschutz.edu.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Department of Molecular Biology and Biochemistry, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada; Centre for Cell Biology, Development and Disease, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Department of Molecular Biology and Biochemistry, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada; Centre for Cell Biology, Development and Disease, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada. Electronic address: jonathan.choy@sfu.ca.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Division of Transplantation, Department of Surgery.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Division of Infectious Diseases, Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama.
Publications dans "Immunologie en transplantation" :
1 publication dans cette catégorie
Affiliations :
Department of Intensive Care Medicine, University Hospital Centre Zagreb, Zagreb 10000, Croatia. ivakosuta@gmail.com.
Publications dans "Immunologie en transplantation" :
Several gaps and barriers remain for transplanting stem cells into the eye to treat ocular disease, especially diseases of the retina. While the eye has historically been considered immune privileged,...
The progress of transplantation has been propelled forward by animal experiments. Animal models have not only provided opportunities to understand complex immune mechanisms in transplantation but also...
Outcomes following lung transplantation (LTx) remain poor, despite advances in sequencing technology and development of algorithms defining immunological compatibility. Presently, there is no consensu...
Since 1995, rates of end-stage renal disease have risen dramatically in patients living with HIV infection. However, given the concern for higher rates of acute rejection in this patient population, t...
Organ transplantation is considered an exaggerated immune state in which the body reacts in an elaborate cascade of reactions against the lifesaving graft transplanted. Unrepairable organ damage is th...
Despite recent advances that have improved outcomes following intestinal transplantation (ITx), achieving long-term patient survival and rejection-free survival is still challenging. Understanding the...
Uterus transplantation (UTx) is an emerging therapy for women with uterine infertility. However, critical questions remain with this procedure including the mechanisms involved in graft rejection....
In this study, we analyzed the immune profile of ectocervical biopsies from 5 patients after UTx before and during their first episode of rejection using RNA sequencing, quantitative polymerase chain ...
We identified 530 upregulated and 207 downregulated genes associated with graft rejection. Enrichment databases revealed abnormalities of skin-associated genes and the immune system, in particular act...
We showed that rejection of a UTx graft was associated with major alterations of immune markers including the involvement of tertiary lymphoid structures, the most organized of which may be a sign of ...
The utilization of islet-like cells derived from pluripotent stem cells may resolve the scarcity of islet transplantation donors. The subcutaneous space is a promising transplantation site because of ...
From C57BL/6 mice, 500 syngeneic islets were transplanted into the prevascularized subcutaneous site of recipient mice by implanting agarose rods with basic fibroblast growth factor at 1 and 2 wk. Bef...
Compared with the 1-wk group, the 2-wk group exhibited improved glycemic control, indicating that longer prevascularization enhanced transplant success. Flow cytometry analysis detected immune cells, ...
In early prevascularization before subcutaneous transplantation, neutrophil and macrophage accumulation prevented early engraftment owing to inflammatory cytokine production....
This study aims to reveal the immunopathogenesis of the high-risk corneal transplantation using a comparative proteomic approach....
The immunological properties of ocular tissues (including corneal grafts, aqueous humour, and iris-ciliary body) were analysed using a high-risk rabbit corneal transplantation model employing a compar...
The corneal grafts revealed a dramatic increase in the immune response both at the early (postoperative day 7) and rejection stages, along with the appearance of transplantation stress-induced cellula...
The results highlighted the involvement of intraocular immunity both in the grafts and I-CB tissues during corneal transplantation rejection, further suggesting the anterior chamber as an optimal drug...
Overcoming immunological rejection remains a barrier to the safe adoption of Vascularised Composite Allotransplantation (VCA). To mitigate this risk, clinical protocols have been derived from solid or...